Plastics binder in electrodes e.g. polyethylene or EVA - for electrochemical or current generating cells, and rechargeable accumulators
Non-aq. cell having heat treated manganese di:oxide cathode - and lithium tri:fluoro:methane sulphonate electrolyte operating over wide temp. range
Wrapping battery plates automatically on indexing carousel - with layers of protecting and insulating glass fibre and plastics
Dry non-amalgamated zinc pellets for electrochemical cells - prepd. by moulding zinc powder, mercuric oxide and carboxymethyl cellulose
Organic gel electrolyte battery - with improved contact between electrolyte and anode, by using porous polymer in anode. NoAbstract Dwg 3/4
Mfg. battery separator - with improved impregnating ability. NoAbstract Dwg 1/3
Mfg. sulphonated separator for batteries - giving improved affinity and water absorbing power. NoAbstract Dwg 0/4
Button type alkaline battery - with improved resistance to leakage. NoAbstract Dwg 0/3
Button cell alkaline battery of improved leak resistance - has ring gasket of carbon black and nylon 11 or 12 NoAbstract Dwg 0/4
Silver oxide cell with improved storage characteristic - has separator with porous resin film blocking penetration of silver, acid and zincate ion. NoAbstract Dwg 0/4
Integrally moulded electrode frame and electrode - for laminated battery, formed with rectangular plastics contg. carbon. NoAbstract Dwg 0/9
Alkali metal bis(perhalogeno acyl-or sulphonyl) imide - forming conductive solid solns. in polymers e.g. polyoxyethylene, used in rechargeable electrochemical generator
Rapid wetting polyolefin separators for lead-acid batteries - have cured epoxy! coatings which raise surface tension
Positive active material for lead storage batteries - is prepd. using glycerine and PTFE as additives
Alkali metal tetrakis tri:alkyl siloxy aluminium salt - used in solid solns. in e.g. poly:oxyethylene, serving as electrolytes or electrodes in electrochemical generators
Electrochemical device using electrode coated with polymer - obtd. by electrochemical polymerisation of heterocyclic monomer, e.g. indole deriv.
Mfg. chalcogenide cathode - used in lithium anode battery cell
Polycaprolactam-based paper for alkaline battery separator mfr. - is prepd. by using polycaprolactam fibre contg. cotton fibre and addn. of alkali-resistant synthetic rubber
Tubular cell separator prodn. - by welding wound polypropylene nonwoven tape to plastic tube and impregnating with electrolyte (J5 8.8.78)
Alkaline battery that greatly increases gas absorption ability - has PTFE resin layer on contact surface of cathode and separator. NoAbstract Dwg 0/4
Battery lattice board mfr. - includes adhering plastics film to both sides of porous lead plate. NoAbstract Dwg 0/3
Non-aq. battery with excellent discharge characteristics - contains anode active substance of poly:tri:fluoro mono:chloroethylene dissolved in electrolyte. NoAbstract Dwg 0/2
Alkaline battery cathode mfr. increasing gas absorption - dips cathode in PTFE aq. dispersion while contg. water after electrolysing in alkaline soln. NoAbstract Dwg 0/2
Cathode for alkaline battery which has good gas absorption ability - has poly:tetra:fluoroethylene resin layer on paste type anode surface only. NoAbstract Dwg 0/2
Battery separator mfr. preventing nap - by coating material with alcoholic soln. of polyamide contg. calcium chloride and washing. NoAbstract Dwg 0/1
Battery with flexibility against free deformation to seal - has seals between polymer films comprising adhesive of reaction-setting polymer with siloxane! bond. NoAbstract Dwg 0/2
Small-size thin lithium cell mfr. - by coating resin ring container material with metal powder and attaching metal plate. NoAbstract Dwg 0/4
Active materials of electrodes for batteries - comprises graphite fluoride(s) coated with vinyl! polymers. NoAbstract Dwg 0/1
Lead batteries prodn. - by shaping paste into grids and impregnating with sodium salts of carboxymethyl cellulose. NoAbstract Dwg 0/1
Separators for enclosed type batteries - comprising two-layered olefin! type resin films. NoAbstract Dwg 0/2
Zinc negative electrode for secondary battery - contg. dispersed particulate cadmium electrochemically inactive w.r.t. positive electrode
Microporous plastic plates mfg. - by heating plates based on thermoplastic polymers with bleaching salts and surfactant, to remove solvents
Sheet-shaped separators for alkaline cells - comprising cellulose fibres and thermoplastic synthetic fibres. NoAbstract Dwg 0/2
Battery jacket - comprising olefinic hydrocarbon and silicate powder. NoAbstract Dwg 0/1
Wet accumulator cell plugs with integral PTFE coated needle valve - to control automatic filling via common electrolyte manifold
Solid cathode for non-aqueous cells - is combined sulphide of mono or divalent metal and trivalent metal
Fired ceramic shapes raw material compsn. - contains refractory together with organic binder pref. PVA, starch, cellulose, dispersant and water
Separator membrane for redox electrochemical cell - is polyolefin or fluoro:polymer film grafted with vinyl monomer using gamma irradiation
Storage battery tube - by coating synthetic resin thin film over semi-circumferential exterior surface of tube enhancing battery capacity. NoAbstract Dwg 0/5
Storage battery glass mat mfr. - with appts. having thickness control with upper and lower roll having longitudinally different dia. NoAbstract Dwg 3-5/5
Storage battery glass mat mfr. - by laminating glass fibre felts, applying binder, heating, and interposing acid resistant thermoplastic fibre. NoAbstract Dwg 1/1
Alkali battery with sealant - comprising water-soluble nylon in which alpha-hydrogen atom. of poly-epsilon-capramide is substd. by di:methyl amido NoAbstract Dwg 0/3
Polyacetylene sec. battery of improved discharge efficiency - uses polyacetylene of specified absorbency as anode or cathode. NoAbstract Dwg 0/7
Cpd. electrode plate for lead storage battery - has expands lattice filled with active material and porous resin separator welded around it. NoAbstract Dwg 2/3
Battery separator mfr. with improved electrolyte retention - by immersing cloth of olefin! resin in 90 to 97 per cent conc. sulphuric acid. NoAbstract Dwg 0/4
Cover assembly for galvanic cell resists leakage - provides more tortuous path for electrolyte to travel, and includes plastics components
Mfg. battery separator of improved dimensional stability - and lower expansion coefft. by electrolyte. NoAbstract
Battery separator mfr. - involves graft polymerising (meth)acrylic! acid and mixed soln. by exposure to ionising radiation NoAbstract
Alkaline battery having long lifetime - having separator comprising graft copolymer of acrylic! and/or methacrylic! acid and synthetic resin acid treated to remove metal
Lead storage battery - having acid resistant resin bag outside plates, to press plates by supplying compressed air to bag NoAbstract Dwg 1,2/5
Electrochemical cell solid non-consumable current collector mfr. - by impregnating carbon particles with metal salt soln. pref. together with PTFE binder, then drying and reducing salt
Releasing plastics resin case from mould - such as case of lead battery. NoAbstract Dwg 0/3
Battery separator with improved diffusion prevention - by anode active substance deposited on graft copolymer. NoAbstract
Matrix for fuel battery with phosphoric acid electrolyte - prepd. by sintering powdered silicon carbide using PTFE as adhesive NoAbstract
Mfg. positive plate for battery with organic electrolyte - using rolled sheet composed of metal oxide and graphite bonded with PTFE NoAbstract Dwg 0/2
Button type air battery - has sealing member of resin sheet and paper sheet impregnated with humidity resisting resin NoAbstract Dwg 0/2
Corrosion prevention for parts of battery - is carried out by coating electrode pole portions, flange portions and welded portions with acid resisting resin. NoAbstract Dwg 1/1
Solid state electrochemical cell with immobile anions - which form part of poly(methacryloyl-oxy-benzoate) or poly (carboxy:hexa:fluoro:butanoyl-oxy-)ethyl-methacrylate
Fuel element for liq. fuel cell - has fuel treated physically or chemically to become reversibly non-fluid
Hydrogen-oxygen recombination in accumulators - using fibrous plastics carrier of e.g. PTFE for flooded catalyst layer
Electrochemical cell thermoplastic tubular separators - comprises ultrasonically welded, ionically permeable membranes produced by simultaneously cutting welded seams
Silver(II) oxide cell contains silver(II) oxide powder - with a surface coating of PTFE dispersed in tri:fluoroethylene oil. NoAbstract Dwg 1/1
Button alkaline cell - using continuous porous regenerated cellulose and polyamide or PVC film as separator to improve low temp. characteristics etc.
Silver oxide cell with improved discharge capacity - uses cellophane and continuous porous polyamide or polyvinyl chloride film as separator NoAbstract Dwg 0/3
Button alkaline cell with improved low temp. properties - uses regenerated cellulose film and polyolefin. NoAbstract Dwg 0/4
Silver oxide cell without decrease in discharge capacity - uses cellophane and continuous porous polyamide or polyvinyl chloride film as separator. NoAbstract Dwg 0/3
Button cell with regenerated cellulose film as electrolyte absor - to smoothly perform cell reaction and to considerably improve leakage resistance. NoAbstract Dwg 0/4
Button alkaline cell with regenerated cellulose film as separator - improves low-temp. heavy-load discharge and storage characteristics NoAbstract Dwg 0/4
Button alkaline cell - uses regenerated cellulose film as separator to improve storage properties and life. NoAbstract Dwg 0/1
Button alkaline cell - uses regenerated cellulose film as separator to improve low-temp. and heavy load discharge characteristics. NoAbstract Dwg 0/4
Button-type air cell - in which air supply hole is sealed with polypropylene, polyester sheet and inorganic cpd. NoAbstract Dwg 1/2
Cylindrical alkaline cell - using alkali-resistant polymer-coated separator to prevent internal short-circuit. NoAbstract Dwg 1/3
Cell having thermoplastic-resin separator - contg. olefin hydrocarbon to stabilise internal resistance. NoAbstract Dwg 0/1
Mass-producible breather plug - for ventilating electrolyte gas from battery bath, is of thermoplastic resin. NoAbstract Dwg 0/5
Lead storage battery - includes active-chloride-contg. epoxy! adhesive as filler between electrode posts and battery bath. NoAbstract Dwg 0/1
Carbon electrode for air cell - is composed of resin with grain size of below 300 mesh, and active carbon with grain size of below 200 mesh NoAbstract Dwg 0/1
Positive electrode for non-aqueous electrolyte batteries - is produced by heat-treating mixt. of titanium di:oxide and manganese oxide at high temp. NoAbstract Dwg 0/2
Battery having electrode of doped conductive acetylene! polymer - the polymer having anisotropic property of electric conductivity NoAbstract
Battery having electrodes composed of moulded active material - contg. polyacetylene, conductive material and binder NoAbstract Dwg 0/2
Battery such as alkaline manganese battery - is produced by coating inner surface of casing with conductive material including polyvinyl isobutyl ether NoAbstract Dwg 0/5
Solid state electrochemical cell - comprising as solid electrolyte complex of polyether esp. polyvinyl methyl ether! with lithium
Fluorine-contg. ion exchange resin membrane mfr. - by mixing polymer of fluorine-contg. vinyl! monomer and fluoro-vinyl cpd. and contg. ion exchange Gp., with inorganic powder
Bookbinding machine
Insulating plastics closure for leakproof batteries - push-fitted into necked rim of casing before crimping
Electrode coating e.g. for zinc cells - comprising a mixt. of di:acetone acrylamide! copolymer and finely divided electrode material
Fuel cell electrode with platinum-palladium alloy catalyst - for use with fuel gas contg. ten to thirty per cent carbon mon:oxide
Lead-acid battery with conductive liq. layer between active material - and current collector using conductive powder and poly:tri:fluoro:chloroethylene, to supply plate with electrolyte. NoAbstract Dwg 0/2
Closed battery with sealed exit area of electrode terminals - using epoxy! resin and sealing agent, giving battery of long life. NoAbstract Dwg 2/2
Automatic thermoplastic item mfg. plant injection unit - has second order lever sprung to base plate between it and pressure stop
Polyacetylene thin-type battery - holds high output even after long storage, with small voltage drop for initial discharge. NoAbstract Dwg 0/4
Anode coated with active material paste - contg. polyimide solvent as binder to provide non-aq. electrolyte batteries with excellent discharge characteristics. NoAbstract Dwg 0/1
Separator for alkaline battery - using aromatic polyimide to prevent separator being degraded by oxygen generated when charging. NoAbstract Dwg 0/2
Solid electrolyte cell has anodic layer charge transfer complex - tetra:thio or tetracene seleno naphthalene or tetracene contg. iodine as electron acceptor, and light metal cathode layer e.g. of lithium
Methanol fuel cell with hydrophobic oxidiser electrode - has fuel and oxidiser electrodes fixed on ion exchange membrane electrolyte
Solid polymeric electrolyte - comprising solid solns. of alkali metal closo-borane(s) in (co)polymer, useful in prodn. of electrochemical generators
Battery separator - with coating of a copolymer of di:acetone acrylamide and a polymerisable monomer
Electrode active layer for electrochemical cell - made by mixing aq. PTFE dispersion with carbon black dispersion, mixing with pore forming agent and fibrillating
Storage battery grease - comprising fluorine resin contg. oily fluoride. NoAbstract
Alkali storage battery suppressing capacitance redn. - electrode plates being fastened to cover inserted in bag of synthetic resin film. NoAbstract Dwg 0/4
Flat battery covered by external film - with film coated with heat-sensitive adhesive of ethylene-acrylic acid copolymer resin. NoAbstract Dwg 0/3
Compound grid for lead storage battery - with lead and lead alloy used as electric collector covered by synthetic resin. NoAbstract Dwg 0/4
Positive electrode for lead acid cell and cell - is mfd. using chemically prepd. beta lead di:oxide
Seal for accumulator pole in polyethylene or polypropylene casing - has hard and soft sealing layers with expansion chamber for soft layer
Button cell with sealing gasket folded around edge of cover - and clamped with container sidewall; gasket is esp. mfd. from PTFE polystyrene, polyethylene, polypropylene etc.
Sealing gasket for button cells - comprising polymeric-shape with tapered upper shaft
Solid proton conductor useful as separator or electrolyte - having amorphous matrix with proton-contg. cations and polar vehicle
Miniature air cell e.g. for hearing aids - having resiliently deformable polymer seal to prevent electrolyte leakage into air diffusion chamber
Silver oxide battery mfr. - assembles silver oxide moulding adhered on resin sheet whose surface is reduced to silver into anode can NoAbstract Dwg 1/2
Mfg. grid plate for lead storage batteries - by filling synthetic resin grid frame with lead or lead alloy. NoAbstract Dwg 0/4
Alkali-silver cell using cellophane separator - on which porous metal thin-film is formed to improve life of cellophane. NoAbstract Dwg 0/2
Reducing passivation of lithium electrode in thionyl chloride - by coating with soln. of alkyl 2:cyanoacrylate and lithium perchlorate
Non-aq. electrolyte sec. battery with excellent cycle characteristics - has light-metal ion-doped polyacetylene cathode and manganese di:oxide polyacetylene mixt. anode NoAbstract Dwg 0/3
Sealed dry battery that prevents generation of hydrogen gas - adds water-soluble polymer powder and zinc oxide powder to cathode NoAbstract Dwg 0/7
Dry battery mfr. - with liq. adhering zinc can with synthetic resin covering layer set by cold heat source NoAbstract Dwg 0/1
Alkaline storage battery - has plates fixed to cap inserted into bag made of alkali-proof synthetic resin NoAbstract Dwg 0/3
Small dia. fluid cathode polarised cell - has insert carbonaceous powder cathode slurried in fluid depolariser
Secondary battery with negative plate - of polyacetylene produced by doping of metal ion of negative plate active material.
Flat battery formed with insulating plastics sheet - has grooves for positive and negative poles electrolyte layer and sealing material.
Battery including negative pole light metal and positive pole - using as organic electrolyte, fluorocarbon and carbon of predetermined specific surface.
Enclosed alkaline battery including hydrogen-absorbing metal - between protection film of separator and cellophane, to improve charging capacity
Shaping device for thermoplastic material impregnated member -
Forming electrode for lead accumulator - using dilute sulphuric acid soln. contg. beta naphthalene sulphonic acid formalin condensation prod. sodium salt as forming soln.
Lead accumulator cathode plate prodn. - uses dil, sulphuric acid soln. contg. beta-naphthalene:sulphonic acid formalin condensn. prod. sodium salt for dipping process.
Cutter for lead accumulator electrode prodn. - has movable additional electrode holding means with resin supplying port
Cutter for producing electrode - provides table with clearance that can contact cutter blade
Producing electrode for lead accumulator - using cutting process with pasted paper, which is dried, after spreading resin into paper
High strength polyacetylene film mfr. - by forming fibrous polyacetylene within porous macromolecular film
Fuel electrode for liq. fuel battery - has electrode substrate coated with powdered catalyst bonded with PTFE.
Nickel-zinc battery consists of bag of nylon polypropylene fabric - with porous nickel layer outside, positive electrode inside this bag and negative electrode outside.
Nickel-zinc battery - mfd. by nickel-plating nonwoven fabric e.g. nylon or polypropylene, and placing between position and negative plates.
Nickel-zinc battery - made by nickel-plating nonwoven fabric e.g. nylon, polypropylene, and placing fabric between positive and negative plates.
Additive mixt. for alkaline cell electrode - of silicone polymer oil, water, emulsifier, metal silicate and liq. aliphatic hydrocarbon
Mfg. grid body for lead storage battery - by forming thin lead layer on lattice made of acid resistant thermoplastic resin
Long-life cathode plate for lead storage battery - using active material contg. ion exchange resin to improve discharge capacity at low temps.
Long-life anode plate for lead storage battery - using active material contg. ion exchange resin to improve initial discharge capacity.
Nickel electrode prodn. - using active material contg. relatively-high m.pt. synthetic resin to increase battery discharge capacity and operating life.
Ion-exchange-resin-contg. separator for lead storage battery
Heat treatment of carbon degradable content material pref. resin - by optimising heating rates, partic. to produce fuel cell plates
Explosion resistant battery cells - with non-cylindrical casing and low m.pt. vent
Prodn. of electrode plates for lead storage battery - by charging active agent into lead lattice (J5 14.1.80)
Secondary battery with good charge/discharge efficiency - has doped anion active organic polymeric anode, and a cathode forming intercalation cpd. with cations in electrolyte and anode
Mfg. separator for alkaline battery - by moulding mixt. of alkali resisting resin emulsion and titanium di:oxide powder.
Alkaline battery resisting leaked liquid and having good storability - uses PVA and thickener to suppress generation of free electrolyte.
Cylindrical alkali-manganese dry cell - has positive electrode, negative electrode and separator of polypropylene nonwoven cloth and PVC nonwoven cloth.
Cylindrical alkali-manganese dry cell - has positive electrode, negative electrode and separator of polypropylene nonwoven cloth and PVC nonwoven cloth.
Organic electrolyte secondary cell - uses polyacetylene for anodes surface to accurately control charging voltage
Organic electrolyte secondary cell - uses polyacetylene powder for anode to prevent charging voltage from rising to decomposition voltage
Positive ring for button cell - uses resilient resin film to prevent separator from getting damaged.
Rechargeable alkali or alkaline earth metal-sulphur battery - has anhydrous ammonia anolyte contg. bronze suppressing salt and organic cpd.
Stand for storage batteries - has sheet metal side plates and stringers adjustable in mutually orthogonal directions
Positive electrode for sec. cell - comprises opt. oxygen or fluorine atom-contg. conjugated non-polar polymer.
Secondary cell anode contg. carbon, and oxygen or fluorine - with di-electrons of main chain conjugated with pi-electrons of two neighbouring carbon(s) forming non-polar polymer.
Lead storage battery prodn. - uses acid resistant synthetic resin and latticed substrate with groove at specific location in molten lead or lead alloy.
Polypropylene battery case reducing bubble formation - prepd. by adding benzylidene and sorbitol to crystalline polypropylene.
Cathode for cell - comprises ion conductive solid compsn. contg. electrolyte and organic high polymer cpd.
Button type cell having improved leakage resistance - utilising sealing agent of synthetic resin contg. zinc or copper salts.
Mfg. battery mounted on substrate by evapn. or film polymerisation - assures desired shape of cell regardless of substrate size.
Fuel cell with sealed corner and circumference of laminations etc. - using 3 layers, the first and third of fluorine rubber adhesive, and second layer of silicone rubber adhesive
Fuel cell sealing corner and circumference of lamination - formed with cells and interconnectors using fluorine rubber adhesive
Organic solvent battery mfr. - involves sealing thin film mixt. of silicone rubber and asphalt, preventing soln. leakage
Organic electrolyte secondary battery - has polyacetylene layer formed on surface of cathode confronting anode.
Organic electrolyte battery enabling regulated current charge - and preventing decomposition of organic solvent, anode and cathode are of polyacetylene mixed with conductive agent.
Sealed lead storage battery of improved over discharge characteristic - has glass fibre electrolyte carrier and acid-resistant synthetic resin fibre electrolyte carrier
Cathode for cell having improved ion conductivity - comprises metallic ion electrolyte organic high polymer and organic solvent.
Silver oxide cell having improved storage characteristics - has separator with sheet of porous synthetic resin film.
Alkaline cell mfr. - utilising nonwoven fibre of synthetic fibre and polyvinyl alcohol binder as separator.
Sealed type cell having improved liquid leakage resistance - has synthetic resin sealing gasket consisting of poly-4-methyl-pentene-1.
Solid state cell with organic electrode of doped polyacetylene - obtd. by direct polymerisation on ceramic electrolyte
Solid electrolytic battery - with solid electrolyte composed of polyether and lithium chloride.
Organic solvent battery - mfd. by coating synthetic resin thin film on sealed surface of battery box.
Manufacturing button type alkali battery - involves inserting sodium polyacrylate sheet used as gelling agent into cathode can.
Manufacturing alkali battery - by assembling battery after treating nylon gasket with heat in tube to improve liquid leakage resistance.
Sealed alkaline battery - includes fluoro-resin covering to increase leakage resistance.
Manufacturing plastic electrode material - with improvement in current density on electrochemical reaction.
Iodine complex cathodes for batteries - contain iodine donor complex and styrene! copolymerised with vinyl!:pyridine donor
An elastomeric patch is applied to polypropylene surface - after cleaning and abrading the surface, treating with hydrogen peroxide and applying an adhesive
Electrode of laminated battery composed of plastic carbon - surrounded by micro-channel forming layer to improve strength and eliminate warping of electrode plate.
Electrode plate of laminated battery - having metal mesh integrated in carbon plastic to eliminate contact resistance between electrode terminal and unit.
Battery using organic electrolyte - has positive plate contg. organic electrolyte and butadiene! methyl methacrylate! copolymer as binding agent.
Organic electrolyte prim. battery - with positive electrode contg. polyacetylene to increase conductivity
Sealed alkaline cell with improved liq. leakage resistance - uses epi-bis epoxy! resin contg. hardener to seal between anode can and gasket.
Flexible electrolysis cell, esp. lithium batteries - where two electrodes are sepd. by elastomer film in which solid electrolyte such as lithium nitrogen
Battery with at least 1 electrode of current collector - and electro:active polymer capable of undergoing reversible oxidn. or redn. to form linear charged polymer
Electrochemical cell with soluble reducible cathode - has internal anode connector of much smaller surface area than anode
Electrochemical cell with soluble reducible cathode - has antiparasitic discharge material coated on internal anode connector
Voltaic cell wrapped by macromolecular film - preventing leakage of liq. from cell.
Separator mfr. with rib for storage battery - with reduced cost, where viscosity of resin is adjusted to 5-100 poise when sprayed from nozzle.
Alkali battery improving liquid leakage resistance - in which polyterpene is used as sealing agent.
Small sealed battery resistant to liq. leakage - where sealing case consists of thermoplastic resin, and cathode side and anode side are integrated.
Alkali cell having improved storage characteristic - utilising gelled zinc anode comprising zinc powder, alkaline electrolyte, paste and crosslinked copolymer.
Sealed type alkaline cell - has separator of polyolefin system (non)woven fabric impregnated with electrolyte.
Cell comprising zinc anode and alkaline soln. electrolyte - has anode can with fluorocarbon! resin coating to prevent corrosion.
Electrode substrate for fuel cell - made by pressing mixt. contg. carbon fibres, polymer binder and polymer grains to make plate, which is then calcined
Mining battery tray has light plastic cover - with grid of intersecting integral reinforcing ribs
Electrochemical cell using compact cathode - having improved efficiency due to the addn. of polyolefin
Butt welding thermoplastics articles - the weld being subsequently reheated and quickly cooled to relieve the weld of strain
Battery using polyimide-contg. material as anode.
Thermoplastic resin ribbed glass mat - used for separator for lead storage battery.
Electroconductive acetylene! high polymers - for use as N=type semiconductors etc., are doped with specified quinazolium cations
Secondary cells - with electrodes made of sintered polymer, e.g. sintered polyacrylonitrile fibres
Silver sub-oxide battery - has polypropylene cloth plated with nickel between electrode and separator.
Mfg. button-shaped alkaline batteries - having laminated graft film separators.
Button-shaped alkaline batteries - include electrolyte absorbers comprising polypropylene nonwoven cloth treated with silicone oil.
Fuel cell stack with one piece moulded interconnectors - some contg. embedded cooling pipes coated with insulator film
Electrodes for lead accumulators - contg. ion-doped poly:pyrrole, dehydrogenated poly:pyrrole, poly-para:phenylene or poly:acetylene
Blow moulded battery casing and lid - the lid being welded to stepped mouth portion of the body and being outwardly concave to accommodate pole expansion
Electrochemical accumulator using sodium and sulphur - where cathode chamber contains graphite felt impregnated with thermosetting resin which is then carbonised
Gas-tight leak-proof potash battery - extra acrylic! adhesive plus hardener being applied inside normal seal on negative terminal
Alkaline storage battery - having gas-ionised auxiliary electrode enclosed in microporous film bag.
Lightweight grid assembly for lead storage battery - using acid-resisting synthetic resin
Dry cell with zinc outer case - with opening portion covered by synthetic resin bonding seal to opening
Pasted battery-plate prodn. - using resin-coated porous metal plate as current-collecting core material to improve mechanical strength.
Alkali cell having improved liquid leakage resistance - comprises gel anode comprising anode active material, CMC, starch-acrylonitrile! graft polymer and caustic potash electrolyte.
Alkali manganese cell having improved storage characteristic - utilising crosslinked copolymer of isobutene! and maleic acid anhydride as electrolyte carrier for cathode mixt.
Cylindrical dry cell having improved leakage resistance - utilising hydrophobic oligomer as inner sealing material.
Sealing conductive parts of electrochemical cell - whilst maintaining insulation between them, using hot melt adhesive contg. interlayer of higher melting insulating material
Leak proof alkaline cells - with gasket between positive and negative members sealed with a compsn. of asphalt with vinyl! acetate (co)polymer or poly:terpene additive
Gel anodes for alkaline piles - using reticulated carboxymethyl cellulose to give improved discharge capacity
Lithium solid electrolyte battery - has electrolyte of lithium ion conductivity included with thin film of high polymer resin.
Flat-type non-aq. electrolyte battery, for small-sizing - battery element being sealed by film of aluminium foil, PET resin and heat sensitive adhesive.
Organic solvent battery preventing interruption of discharge reaction - uses composite fibre of glass fibre and polypropylene fibre coated with polyethylene as separator
Accumulator battery separator plate fibrous material mixt. - contg. purified cellulose having high cellulose content with glass microfibre
Battery separator prepd. from fibres - of polyolefin, polyester glass and diatomaceous earth and acrylic! binder
Lithium cell using organic electrolyte - polyacrylic sodium and sodium- or magnesium silicate being added to prevent electrolyte being absorbed into anode.
Alkaline cell having cathode case filled with gel - composed of caustic-alkali electrolyte, starch-acrylonitrile! graft-copolymer, polyacrylic salt and cathode active-powder.
Zinc air button cell with cathode ring - electrolyte creepage around air electrode prevented, eliminating air hole leakage
Organic polymer layered di:chalcogenide prepn. - using dicyclopentadienyl transition metal di:chloride-substd. styrene di:vinylbenzene copolymer
Organic polymer layered tri:chalcogenide prepn. - for battery cathode active material, using lithiated styrene di:vinylbenzene copolymer and pentadienyl transition metal tri:chloride
Iron-silver battery - includes a shunt electrode, pref. of iron, to improve cycling resistance and stability
Fuel cell assembly with electrolyte distributing matrix - provided by grooved plates forming process gas chambers
Prodn. of separators for lead accumulators - includes shrinking rubber strip heating and coating ribbed side with stiff elastic, moist paper
Alkaline battery porous board mfr. - by coating core with paste of polyamide, nickel powder, and binder.
Flat battery with improved storage performance - covers generation element with film laminating ethylene!-acrylic! acid copolymer resin on inside resin.
Catalytic cathode mixt. air depolarised cells - comprising potassium permanganate activated carbon black and unactivated black
Starter battery - with lead-coated brass connecting post in propylene! filled bushing of plastic case
Lead storage battery lattice mfr. - by forming lead (alloy) thin film on surface of anti-acid synthetic resin lattice.
Paste anode plate of lead storage battery - preventing active material fall-out and by covered plate wire glass fibre and epoxy! resin.
Fuel cell electrode mfr. - by compacting together support, catalytic layer and water repellent layer
Solid electrolyte for electrochemical generator - comprises mixt. of complexing polymer contg. hetero:atom, polymer with crosslinking gp. and ionisable alkaline salt
Overheating tyre or vehicle braking system detector - is connected to transmission system, pref. radio pref. packaged in silicone and fluorocarbon resins
Integral gas cooler for fuel cell mfr. - by applying adhesive to two identical graphite based plates, adhering to form gas channels and carbonising
Composite woven heat-shrinkable sleeves for lead accumulator plates - to contain conductive debris and provide insulated support
Cover for thermoplastics battery jar - has insertion guides longer at corners to correct inward bowing of sides
Fuel cell mfr. - involves mixing solid resol phenol! resin and synthetic graphite to provide interconnector.
Storage voltage electrodes - have copolymer nylon and polyethylene contg. active substance and conductor powder to make mixt. to fill porous metal plate.
Storage battery mfr. - preheating joint of tank and thermoplastic resin lid to below softening pt. before thermal jointing.
Electrochemical generator with solid electrolyte - uses lithium anodes, transition metal cpd. impregnated plastics cathode and solid electrolyte impregnated into plastics
Contact for alkaline batteries with central rod electrode - uses two metal discs one pressed over battery collector rod and the other fitting into moulded polyethylene cap
Contact for alkaline batteries with central rod electrode - uses two metal discs one pressed over battery collector rod and the other fitting into moulded polyethylene cap
Manganese di:oxide for cathode of non-aq. cells - is treated with organic solvent vapour to reduce its moisture absorption affinity
Co-extruded sheet electrode for circulating zinc-bromine batteries - has conductive plastics central portion and non conductive plastic side portions
No-aqueous-electrolyte battery using light-metal cathode - and polyisobutylene rubber as sealing material to improve liquid tightness.
Resin-sealed battery prodn. - in which resin is prevented from flowing into electrode.
Resin-sealed battery prodn. - in which resin is prevented from flowing into electrode.
Mfr. of battery separators from graft copolymers - prepd. from synthetic resin films reacted with vinyl monomer solns. contg. surfactants
Separators for batteries with good hydroxyl ion permeability - comprise graft copolymers prepd. by grafting ionic or cationic radicals of vinyl monomers
Separator for zinc negative electrode electrochemical cell - has polymer coating on electrode edges and multilayer microporous film
Matrix for carbonate melt fuel cell - consisting of inert and ceramic particles in polymeric binder, giving flexibility
Matrix material esp. for carbonate melt fuel cell - having matrix tape of inert and ceramic particles and polymeric binder
Moulded polypropylene cap for dry cell battery casing - to sustain insulating seal over a wide service temp. range
Organic electrolytic battery mfr. - involves extruding paste of carbon fluoride, conductor and polyfluorocarbon into cylinder to form positive electrode (J5 21.02.77)
Lead acid storage battery grid - of acid proof synthetic resin coated with lead or lead alloy
Galvanic solid state cell with electrolyte of solid adduct - consisting of poly:alkylene oxide and alkali metal salt and polyacetylene electrode
Electroconductive acetylene high polymers - useful as electrodes for batteries or P=type semiconductors
Compact and high-energy sec. battery - provided with cathode or anode composed of high acetylene! polymer.
Separator for alkaline or air cells - is composed of vinylon fibres, acrylonitrile! system fibres, and composite fibres of polyethylene and polypropylene.
Air cell - has porous fluorine resin sheet provided at side of positive can serving as air electrode, improving its performance.
Charging of enclosed type battery - involves detecting resistance value of conductive rubber attached to desired position of battery, stopping charge current.
High voltage high capacity air cell - with air electrode of metallic chelate, carbonaceous material, fluorocarbon! resin, ammonium chloride and zinc anode.
Mfr. of separator for alkali cell - utilises polysulphone film.
Antimony tri:sulphide cathode for non-aqueous cell - having active electrode and electrolyte based on organic solvent
Reinforced acetylene! high polymer shaped article - useful as primary battery
Cell separator of processed fibres with acrylonitrile! surfaces - converted polyacrylonitrile into acrylic acid, thermoplastic synthetic fibre and soluble binder fibre.
Electrochemical cell - with reduced parasitic self discharge
Separator produced from material contg. PTFE resin powder - by filling cylinder contacting to pair of calender rolls with separator material.
Cell with good liquid leakage resistance - has plated layer contg. fluorine resin, plated layer being formed on part of casing contacting to gasket.
Prefabrication of printed heat shrunk sleeves for dry cell casings - using core mandrel to ensure smooth profile for printing and use
Nickel plate with high mechanical strength and long life - has relatively small adhesive resin on other than collector and plate.
Alkaline electrochemical cell - is sealed with polyamide having amine number below eight between container and cap
Fuel cell or catalytic membranes with nickel coated ferrous body - to reduce costs compared with solid nickel or stainless supports
Explosion indenting of wall - with protective layer on wall transmitting shock wave hydrodynamically
Composite material for insulation of galvanic elements - contg. polyolefin barrier sandwiched between two absorptive papers suppressing electrolyte leakage from element
Plate mfr. for lead storage battery - by immersing lead (alloy) lattice in vinylidene! chloride dispersion, applying active agent and drying.
Storage battery prodn. - in which cells are connected across section cut in barrier within battery jar, this connection being in plastics frame
Alkali storage battery - has nickel anode cadmium cathode, and aq. soln. of caustic alkali and cellulose deriv. between anode and cathode.
Alkali battery preventing leakage of electrolyte - having between cathode aperture sealing plate and insulation packing two layers of poly:amine amide
Electrolyte leakage prevention giving longer life alkali battery - using epoxy! adduct polyamide amine layer between cathode aperture sealing plate and packing.
Alkali battery with leakage of electrolyte prevented - by polyamide amine between aperture sealing plate and gasket.
Alkali battery preventing leakage of electrolyte - has between cathode aperture sealing plate and insulation packing, polyamide amine contg. silane coupling agent.
Alkali battery, has cathode sealing plate - polyamide:amine, contg. dispersion of filler, and insulation packing.
Alkali battery or batteries with organic containers mfr. - having insulation on surface overlaid by thermoplastic and pressure sensitive adhesive.
Lithium ion high conductivity solid electrolyte - has lithium salt dispersed and dissolved in aryl acetylene polymer.
Separator for fuel cell - is composed of hydrophilic film of vinyl! chloride system resin.
Gas diffusion electrode for fuel cell - has mixed layer of catalyst powder and fluorine resin binder, mixed layer being provided on porous nickel plate.
Separator for alkaline cell - comprises acrylic! resin, and inorganic fine powder e.g. titanium oxide.
Limited electrolyte lead acid battery - with electrolyte distribution channels in end faces of container
Composite lead:polymer electrode substrate for lead accumulators - where polymer foil is coated on both sides with lead foil and then stretched to make expanded grid substrate
Sealing solar batteries - by degassing unit and pressing above resin m.pt. with elastic body to unite parts.
Seal for solar battery cell - is laminate of transparent thermal sheets having different adhesive properties.
Sealing unit for solar battery - uses thermoplastic resin sheet for insertion between cell and front-back surface.
Mfg. strong battery casing for large batteries
Lithium-iodine complex cell with improved energy density - using complex of aryl:acetylene! polymer and iodine as cathode active material.
High energy electrochemical pile using calcium - which eliminates the danger of explosion in use
Crosslinked graft copolymer film, sheet or coating prepn. - from thixotropic suspension cast on support and used as separator for alkaline cell
Battery cell with conductive polymer anode and cathode compartments - separated by ion permeable electrolyte impermeable insulating material
Button type battery prodn. - using heat shrinkable plastics to reduce mfg. cost.
Mfg. cell separator - by rolling up roll of wet graft copolymer film and drying while fixing both end of film.
Water- and heat-resistant separator for battery - is made by graft polymerisation of hydrophilic monomeron synthetic film and partly crosslinked with diene cpd.
Mfg. glass mat for storage battery - by adhering binder soln. of thermoplastic resin onto glass fibre layer, heating pressing and cooling.
Cylindrical alkaline battery contg. separator - woven with thermoplastic fibres and polymer fibres having acrylic-acid-processed surface, to improve storage capability.
High efficiency battery - with PVA continuous pore material between anode and cathode.
Mfg. sintering nickel film for fuel cell electrode - by forming nickel powder and PTFE mixt. with pressure and heating.
Alkali battery for large current consumption - with cellulose powder in gel electrolyte including water soluble polymer.
Porous flexible separator for alkaline battery - made by coating substrate with mixt. of non polar rubber filler and reactive polar organic plasticiser
Cell with solid electrolyte - consisting of double salt comprising lithium iodide and vinyl! pyridine copolymers.
Plate for lead accumulator - having active material comprising PTFE powder and fine powder of lead oxide(s).
Nickel reticulate electrode for nickel batteries - comprises polymer foam, electroless and electroplated with nickel and impregnated with active nickel oxide
Primary metal-air cell - utilising built-up hydrogen pressure for electrolyte transport
Lithium button cell - with glass bushing protected by silicone rubber lining
Porous plastics battery separation plate - having channels extending along its surfaces to facilitate gas release
Gas electrodes for fuel cells and metal gas batteries - have suspending agent residue removed after sintering by solvent treatment
Filling paste into lead battery base with deformation - using thermoplastic resin belt filled with active substance paste.
Cell having resin electrode - has substrate for electrode made of resin, substrate being covered with metal film to provide light electrode.
Cell using non-aq electrolyte - has negative electrode of light metal e.g. lithium and positive electrode contg. polyimide resin as binder.
Button type alkaline cell - has negative electrode composed of amalgamated zinc powder and viscosity increasing agent of sodium salt of CMC.
Articles with zones of differing porosity - by shaping mixts. of resin and carbon fibres with different length dia. ratio
Electrode substrate for electrochemical batteries, esp. fuel cells - where substrate consists of porous foil made by graphitising mixt. of carbon fibres and synthetic resin
Zinc electrode for rechargeable zinc-nickel cells - uses high surface area zinc oxide powder for increased cycle life and organic liq. binder
Elastic tie partic. for vehicle battery - has embedded fabric reinforcement in zigzag shape to extend with tie
Lead-battery electrode production method - comprises coating lead alloy on catalyst-impregnated conductive resin.
Liquid circulation type lithium battery - has separator composed of thermally fusible nonwoven cloth and thermally fusible monofilaments of plastics.
Separator for alkaline battery - is produced by coating web of polyolefin system synthetic fibres with hydrophilic polymer soln.
Anhydrous cells - comprise cathode of polyacetylene and conductive material, organic solvent, soluble electrolyte and inorganic intercalating anode
Reducing passivation of lithium thionyl chloride cell - using cyanoacrylate film on or adjacent anode and separator
Mfg. substrate for alkali storage cell - by producing slurry of nickel powder and organic binder, adding poly:paraffin or polyolefin resin etc.
Carbon rod for dry battery - is prepd. by adding thermoplastic resin to rod material forming and calcining.
Alkali battery using crosslinked etherified starch - with polyacrylic acid (salt) as gelation agent for cathode.
Alkali battery - using crosslinked etherified starch and carboxymethyl cellulose as gelation agent for cathode.
Alkali battery - crosslinked etherified starch and carboxymethyl cellulose as gelation agent for cathode.
Alkali battery - using crosslinked etherified starch and guar gum as gelation agent for cathode.
Alkali battery - using crosslinked etherified starch as gelation agent for cathode.
Lead accumulator grid plates mfr. - by laying conductors on extruded plastic strips, covering by plastic network and extruding second layer
Battery with sealed plastic casing - has external contact pin to penetrate weakened area and contact internal terminal
Storage battery using iodine as active material - has polymer having affinity with iodine as anode and metal iodide as electrolyte.
Electrically conductive water repellent - esp. for fuel cell electrode, comprises partially fluorinated graphite
Non-aq. cell system - having active metal anode, organic electrolyte soln. and lead-tin fluoride cpd. cathode
Solid complex metal sulphide cathode material - useful in non aq. cells
Improving ion selectivity of membranes in electrochemical cells - by including polyelectrolyte to form ionic barrier at membrane, esp. for use in rechargeable batteries
Fuel cell stack component - is thermosetting resin:carbon fibre sheet with edges densified for better sealing
Laminate oxygen cathode contg. PTFE and carbon layers - operated at blow through pressure for lower operating potential
Powdered zinc anodes for electrochemical cells - using polyacrylic acid (salt), ethylene!-maleic acid copolymer etc. as zinc suspending agent in the electrolyte
Separator for cell - produced by immersing woven or nonwoven cloth of olefin! resin into high temp. sulphuric acid.
Electrode coated with per:fluorocarbon copolymer - contg. sulphonyl carbonyl or phosphorus gps. to form electrolyte electrode assembly
Manganese di:oxide electrode for lithium batteries - where active material consists of gamma-manganese di:oxide obtd. by hot oxidn. of alpha-manganic hydroxide
Solar battery - comprises polyester film. NoAbstract, crosslinked macromolecular thin film and silicon semiconductor thin film
Fuel cell - includes filler of thermosetting resin and rubber packing arranged between side surface of cell body and manifold
Flat cell having active parts sealed between pair of terminal plates - gaps among the terminal plates being moulded using curable resin.
Forming electrode on surface of ion exchange membrane - involves holding plating soln. contg. platinum cpd., iridium cpd. and hydrazine at one surface of membrane
Forming electrode on surface of ion-exchange membrane - by forming platinum layer on membrane and then coating with iridium by reducing an iridium cpd. with hydrazine
Phosphate electrolyte fuel cell with reduced inner resistance - comprises electrolyte carrying layer consisting of silicon carbide fibre sheets. NoAbstract Dwg 0/5
Fuel cell providing separator with channel - supplying matrix with electrolyte and connecting electrolyte path with electrolyte tank. NoAbstract Dwg 0/5
Fuel cell for high pressure, high temp. operation - is designed for use in boreholes, with hydrostatic head of electrolyte providing pressure
Carbon materials prodn. - for separator plates of fuel cells. NoAbstract
Fired ceramic shapes raw material compsn. - contains refractory together with organic binder pref. PVA, starch, cellulose, dispersant and water
Interconnection between fuel cell stack and reactant gas plenum - comprises combined gas seal and electrical insulator frame
Tri:electrode solid electrolyte fuel battery - inserting third electrode of platinum, gold or their alloy into solid electrolyte between fuel pole and oxidiser pole. NoAbstract Dwg 0/4
Fuel gas supply appts. for fuel cell - for uniform supply of fuel into each cell unit. NoAbstract Dwg 1/7
Selectively permeable membrane for liq. fuel cell - has porous polymer film contg. physically and chemically stable fine particles, e.g. noble metal. NoAbstract Dwg 0/5
Preparing catalyst with increased specific surface area - used in fuel cells having phosphoric acid as electrolyte. NoAbstract
Fuel battery preventing mixing of air and fuel gas - reliably controls fuel gas pressure. NoAbstract Dwg 0/2
Fuel battery with high reliability for sealing - where edge of electrode and electrolyte matrix is made more hydrophobic than centre. NoAbstract Dwg 2/2
Fuel battery having separator plate - with convex or concave surface portion prevents movement of separator and electrode plates due to heat. NoAbstract Dwg 0/5
Integral fuel cell mfr. - involves applying electrodes to bonding material applied to matrix. NoAbstract Dwg 0/3
Mfg. fuel battery matrix using porous ceramic particles - NoAbstract Dwg 0/2
High-strength fuel battery matrix mfr. - involves press-moulding mixt. of ceramic particles and alkaline metal cpd. and heat-treating. NoAbstract Dwg 0/2
Fuel battery temp. control device mfr. - involves baking heat exchanger tube embedded in mould containing carbon and bonding agent under pressure. NoAbstract Dwg 0/3
Fuel battery with high-efficiency cooling - and phosphoric acid resistance has ceramic tube cooler. NoAbstract Dwg 0/1
Fuel battery with high-efficiency cooler - has ceramic powder between cooler tube and cooler holder. NoAbstract Dwg 0/1
Fuel battery separator contg. glossy carbon - provides high electroconductivity, heat conductivity and low gas transmittance. NoAbstract Dwg 2/2
Fuel battery with constant flow rate of fuel and air - has groove between inlet and outlet of fuel and air. NoAbstract Dwg 0/3
Fuel battery with large phosphoric acid holding ability - has fibre (cloth) of phosphoric acid-resistant substance in matrix. NoAbstract Dwg 0/2
Fuel battery mfr. with matrix not causing internal short circuit - with porous pieces in matrix. NoAbstract Dwg 0/2
Mfg. fuel battery - with carbon carrier stable in high temp. phosphoric acid. NoAbstract
Improving fuel battery activity - using at least 1 of metal carbide(s), metal oxide(s), and carbon interlayer cpds. as active metal carrier. NoAbstract
Fuel battery mfr. with simplified coating process - involves adding surfactant on kneading electrode catalyst and water repellent NoAbstract
Fuel battery which stably operates for long periods - prevents loss of phosphoric acid within matrix. NoAbstract Dwg 1/9
Fuel battery using as liq. fuel methanol, formic acid, formalin, etc. - has fuel electrodes independently supplied with methanol etc. and water, to maintain concn. NoAbstract Dwg 0/2
Electrolyte fixed fuel battery - with porous matrix impregnated with moisture absorbing electrolyte, and porous reservoir for electrolyte. NoAbstract Dwg 0/1
Fuel battery - with on respective sides of electrolyte retainer, oxidising electrode and liq. fuel electrode. NoAbstract Dwg 1/2
Fuel battery - with reservoir in separator, connected to outside by supply port through which phosphoric acid is supplied. NoAbstract Dwg 0/4
Fuel battery using phosphoric acid as electrolyte - has oxidising electrode and matrix impregnated with phosphonic acid soln. NoAbstract Dwg 1/2
Matrix type fuel battery with phosphoric acid electrolyte - has matrix between top and bottom electrolyte impregnated with electrolyte NoAbstract Dwg 3,4/4
Matrix type fuel battery with phosphoric acid electrolyte - has reservoir within battery for electrolyte NoAbstract Dwg 6/6
Matrix fuel battery with matrix to fix and hold electrolyte - eliminates gas leakage NoAbstract Dwg 3/3
Matrix for fuel battery with phosphoric acid electrolyte - prepd. by sintering powdered silicon carbide using PTFE as adhesive NoAbstract
Electrolyte fixed type fuel battery - using matrix impregnated with moisture absorbing electrolyte facilitating impregnation of dilute electrolyte. NoAbstract Dwg 0/1
Fuel battery preventing electrolyte leakage - having electrolyte, fuel electrodes generating gas, and water repellent porous film on top electrolyte NoAbstract Dwg 0/2
Impregnating matrix with electrolyte - by discharging cell through low load after impregnating matrix with electrolyte, and supplying electrolyte to matrix NoAbstract Dwg 0/1
Fuel cell - has means for supplying wet gas to fuel cell during stoppage, lowering concn. of electrolyte NoAbstract Dwg 0/3
Fuel cell with matrix for retaining electrolyte - has means for keeping fuel cell during pause of operation at desired temp. NoAbstract Dwg 0/3
Impregnating matrix with electrolyte - under partial pressure of water vapour corresp. to satd. water vapour pressure of electrolyte NoAbstract Dwg 0/5
Appts. for preventing abnormal pressure difference in fuel cell - has water seal device and tank arranged at inlet or outlet of fuel gas chamber NoAbstract Dwg 0/1
Gas pressure control system in fuel cell - has pressure control valve arranged at both outlet of fuel chamber and outlet of air chamber NoAbstract Dwg 0/1
Temp. control system for fuel cell - has control valve for controlling quantities of recirculating air to control outlet temp. of air chamber NoAbstract Dwg 0/2
Fuel cell using reacted liq. e.q. hydrogen peroxide - has path for reacted liquid constituted by porous plate and electrodes. NoAbstract Dwg 7/8
Sealing structure in fuel cell - has electrolyte retaining layer, and electrodes of unit cell sealed by heat resisting and corrosion resisting film NoAbstract Dwg 0/6
Electrolyte impregnation for matrix for fuel cell - is carried out by supplying high temp. electrolyte to matrix within vacuum furnace NoAbstract Dwg 0/4
Supply of phosphoric acid to fuel cell - using blower which supplies phosphoric acid to matrix layer through fine perforations of electrode NoAbstract Dwg 0/1
Fuel element for liq. fuel cell - has fuel treated physically or chemically to become reversibly non-fluid
Iron powder prepn., for iron-potassium perchlorate thermal battery - by pptg. iron hydroxide from mixt. of ferric salt, formic or sulphuric acid, ammonium hydroxide and urea, then reducing with hydrogen
Low temp. thermally regenerative electrochemical system - with catholyte and anolyte and complexing agent with low b.pt. readily separable at low temp.
Laminated fuel cell - with channel and hole at central section of gas isolation plate to supply electrolyte from outside. NoAbstract Dwg 0/4
Button-type air cell - in which air supply hole is sealed with adhesive layer of less than 20 micron thickness NoAbstract Dwg 1/3
Layer-built fuel cell - which can be housed conveniently in cylindrical pressure capsule with limited vol. NoAbstract Dwg 0/8
Easy-to-assemble fuel cell - provided with manifold suitable for internal inspection NoAbstract Dwg 0/3
Cell stack applied to phosphatic-electrolyte fuel battery - capable of reducing contact resistance between unit cells and improving battery output performance. NoAbstract Dwg 0/6
Matrix-type phosphatic-electrolyte fuel battery - capable of storage and re-supply of electrolyte without degradation of gas diffusion capacity of electrode. NoAbstract Dwg 0/5
Matrix-type fuel battery - for large-capacity battery without increasing electrode surface area of unit cells. NoAbstract Dwg 3/3
Matrix type fuel cell - has matrix arranged between fuel electrode and oxidiser electrode, and electrode catalyst layer located gas supply path NoAbstract Dwg 4/4
Matrix type fuel cell - has matrix and holding electrolyte matrix being disposed between fuel electrode and oxidiser electrode NoAbstract Dwg 0/4
Molten salt type fuel cell - has pair of electrodes with reacting gas supply and airtight member around contact of electrolyte with separator. NoAbstract Dwg 0/6
Feeding and exhausting appts. for stacked fuel cell reacting gas - stack comprises partitioned cells with bipolar plate, fuel electrode, electrolyte impregnated matrix and air electrode. NoAbstract Dwg 2/3
Molten salt type fuel cell - supplies fuel to anode and oxidant to cathode and fills groove of cell frame and separator with electrolyte. NoAbstract Dwg 0/1
Molten carbonate type fuel cell - with electrolyte material in space of self-supporting member having non-conductive alkali-resistant surface layer. NoAbstract
Fuel cell with electroconductive frame - having fuel and oxidant chambers and duct for filling and draining oxidant. NoAbstract Dwg 0/7
Temp. controlled fused salt fuel cell - NoAbstract Dwg 0/6
Fuel cells with gas-diffusing porous electrodes - contg. ferrite(s) or ferroalloys. NoAbstract
Fuel cell with air paths in carbon cooling plate - coated on surface with anodised aluminium powder to improve thermal conductivity. NoAbstract Dwg 0/3
Fuel cell having plate separator with reservoir - supplying pair of electrodes with electrolyte simultaneously, and preventing air and fuel gas from mixing. NoAbstract Dwg 0/7
Alcohol fuel cell - in which oxidiser gas can be supplied to oxidiser chamber without using auxiliary drive unit. NoAbstract Dwg 0/3
Gas sepg. panel made of carbon - for use in matrix type fuel cell using acidic electrolyte such as sodium NoAbstract Dwg 1/2
Fuel cell for use electrolytic storage system - facilitates diffusion of air and improves battery performance at high current density. NoAbstract Dwg 0/7
High purity hydrochloric acid prodn. - by forming hydrogen chloride in fuel cell and contacting with water or dilute hydrochloric acid
Fuel cell with laminated layers as separators - the separators contg. oxidised graphite. NoAbstract Dwg 2/2
Fuel cell having laminated separators - the separators having porous and dense layers NoAbstract Dwg 1/3
Warp-resistant fuel battery gas separator plate - has greater binder quantity in sealing surface to increase contraction factor NoAbstract Dwg 0/5
Cross flow monolith reactor for fuel cell - comprisingstacked ribbed planar parallel sheets of fluid impermeable solid electrolyte of stabilised zirconia, contg. platinum (alloy) catalyst
Air cooling fuel cell divided into stack of unit cells - by gas separator, by interposing cooling plate into units contg. several cells. NoAbstract Dwg 0/6
Fuel cell comprises stack of unit cells - with electrolyte in separator between fuel and air electrodes and periphery of cell coated with thin flexible film. NoAbstract Dwg 1/5
Electrolyte soln. - includes above 0.5 per cent molarity and conductivity of above 0.1 ohms cm of metal complex salt in non-soln.
Control system that adjusts flow rate of steam - supplied to fuel reforming means in response to compsn. of raw materials.
Fuel cell generation system - having appts. to pressurise hydrogen rich gas between fuel cell and reformer for raw material to hydrogen-rich gas.
Control system - adjusts flow of auxiliary air and auxiliary fuel is fuel reforming in response to load command.
Control system - adjusts flow rate of steam supplied to fuel reformer in response to carbon mon:oxide concn. in hydrogen.
Control system to adjust flow rate of auxiliary air - and auxiliary fuel to fuel reforming process in response to hydrogen rich gas temp.
Control system for reforming process - adjusts mixing ratio of raw materials in response to hydrogen concn.
Control system that operates fuel cell - and fuel reforming means from measurement of raw material components.
Control system to adjust steam flow rate in fuel reformer - in response to moisture of hydrogen gas.
Control system for adjusting recycle flow of hydrogen gas - if fuel cell in response to hydrogen gas pressure at fuel cell exit.
Cooling method controlling temp. distribution within fuel cell - provides regulators of at least two cooling fluids at cooling conduits.
Control system for fuel cell generation - adjusts recycle flow rate of hydrogen in fuel cell in response to hydrogen concn. at fuel cell exit.
Control system - determines difference values between pressure of hydrogen and oxygen gases at fuel cell exit.
Control system of fuel cell generation plant - adjusts recycle flow-rate of hydrogen gas in fuel cell in response to load command.
Control system for fuel cell generation plant - adjusts flow rate of hydrogen gas supplied to cell in response to hydrogen concn. at cell exhaust.
Fuel cell with abnormal supervisory means - in cooling system for each fuel cell unit, and discharge valve responsive to it
Fuel battery using fused salt - has oxidising agent in chamber near cathode.
Fuel battery using fused salt - having separator containing molybdenum and/or tungsten.
Fuel battery - contg. fused carbonate salt, pair of electrode sepd. by electrolyte, and separators outside electrodes.
Fuel battery power generating cell using fused carbonate salt - uses precision investment cast separators and silica ceramic in void area.
Fuel cell having molten carbonate electrolyte - has electrolyte retaining matrix contg. lithium titanate for stability
Air cells for use in air or fuel batteries - have polarisation characteristics and contain carbon impregnated with phthalocyanine.
Fuel batteries prodn. - has reactor gas diffusion mechanism comprising electrodes with one face having projection.
Fuel battery - has pair of electrodes with electrode in between and separator outside.
Molten carbonate fuel cell laminate - has fuel gas and oxidant gas flow paths perpendicularly intersecting each other
Laminated body of molten carbonate fuel cell - has alternately laminated interconnectors for sepn. gas oxide and electric coupler, and prime cells provided on banks
Fuel cell with pair of electrodes with flow parts for fuel or oxidant - and including integral separator.
Method of laminating body of molten carbonate fuel cell - uses Joule heat of electrolyte tiles of vol. resistivity to 10 ohm- cm to heat body to transfer temp.
System for initiating laminating body of molten carbonate fuel cell - uses Joule heat of electrolyte tiles to heat body to transfer temp.
System for imitating laminate of molten carbonate fuel cell uses heat - uses heat of electrolyte tiles contg. graphite to increase body to operating temp.
Molten salt type fuel cell - uses electrolyte substance retaining electrolyte with materials of different mean grain diameters
Laminated body of molten carbonate type fuel cell - has carburettor disposed in gas distributor, and porous layers improving quality of fuel gases within two spaces of distributor
Molten carbonate type fuel cell matrix - provides mixt. for carbonate and substance, contg. carbonate and core of long fibre ceramics in mixt.
Fuel cell - has matrix for retaining porous electrolyte, disposed between gas diffuse electrodes
Fuel cell having sintered porous ceramics substance - comprising long-fibre ceramics and fine grain ceramics, mixed with alkali carbonate
Molten carbonate type fuel cell - has electrolyte substance filled in gaps of porous ceramics substance
Fuel cell - has electrolyte in different electrolyte support layers formed in at least one side of electrolyte substance
Multilayer electrolyte plates for fuel cell - having electrolyte support filled with alkali-proof non-conductive fine powder in pores of ceramic long-fibres
Fused salt type fuel cell - with electrolyte gas-tight, porous plate, collector and separator providing gas chamber
Liq. fuel battery electrolyte holding electrolytic soln. - includes ion exchanger film and paste of inorganic fine powder, binder, and electrolyte
Ion exchange film fuel battery - has metal net electrode acting as electrode active agent and current collector.
Liq. gas electrochemical cell - has liq. passed through separator at rate partly filling pores of self draining gas electrode
Graphitised carbon components for fuel cells - are doped with boron or silicon before graphitisation to improve corrosion resistance
Dissolving-carbonate fuel battery - having separators which do not damage electrodes and electrolytic plates.
Electrolytic cells with alkaline electrolytes - contg. added tri:fluoromethane sulphonic acid
Hydrogen fuel cell has container including independent sections - in which hydrogen absorption alloy or metal hydride is arranged, sections being connected through fuel cell and valve.
Fuel battery lamination element fastening pressure control - presses lower supporting plate by detecting strain on fastened lamination element.
Fused carbonate fuel battery electrolyte layer mfr. - requiring low pressure by impregnating fused electrolyte powder into electrolyte holding layer
Starting fused carbonate fuel battery lamination body in short time - by reacting fuel gas and oxidn. gas under medium
Fuel battery device effectively using alcohol fuel - returns water and alcohol in reformed gas removed by drain separator to supply source
Molten salt fuel battery electrode mfr. - with good stability and discharge characteristics, by pressure-forming and baking lithium -nickel oxide.
Electrolye matrix for fuel cell - extends cell's life with water extending its duration.
Electrolyte matrix for fuel cell - uses phosphoric acid to obtain high forming pressure and increases hydrogen ions conductivity
Chemically regenerable redox fuel cell - esp. using oxygen as oxidant and hydrogen as fuel
Ribbed catalyst coated solid state electrolyte sheets - of oxygen ion transporting impermeable ceramic for fuel cell stacks
Fuel cell has electrolyte retaining matrix - with silicon carbide powder as principle constituent and placed between pain of gas diffusion electrodes.
Mfg. electrolyte layer for fused carbonate fuel cell - in which mixt. of organic solvent, binder, carbonate and matrix aggregate is press mould into sheet.
Mfg. electrolyte layer for fused carbonate fuel cell - in which mixt. of organic solvent, binder and aggregate carrying carbonate is arranged between porous electrodes and heated.
Mfg. electrolyte layer for fused carbonate fuel cell - in which matrix layer formed on cathode in impregnated with carbonate.
Mfg. matrix powder for fused carbonate type fuel cell - utilising metallic alkoxide as starting material.
Appts. for controlling flow rate of air - supplied to fuel cell, maintaining constant electrolyte concn.
Fuel cell with means to control pressure difference - between oxidising agent electrode and fuel electrode.
Cooling plate for fuel cell - has improved mechanical strength and cooling ability.
High temp. solid electrolyte fuel cell generator - comprising housing with generator and combustion chambers, porous barrier, fuel cells and reactant gas circuits
Fuel cell with sealed corner and circumference of laminations etc. - using 3 layers, the first and third of fluorine rubber adhesive, and second layer of silicone rubber adhesive
Fuel cell sealing corner and circumference of lamination - formed with cells and interconnectors using fluorine rubber adhesive
Electrolyte matrix for fuel cell - with electrically insulating thin film with electrolyte penetrability sandwiched between substrates.
Increasing activity of platinum catalysts in oxygen redn. reactions - by increasing electron density state fermi level, e.g. by alloying platinum
Air supplied to fuel cell as oxidising agent - humidified by removing hydrocarbon by heating alkali aq. soln. in counterflow hydrocarbon absorption tower
Fuel cell temp. control assembly - consists of valve members having inlet and outlet ports to control supply gas flow
Fuel cell using phosphoric acid as electrolyte - has matrix of phosphoric acid proof metallic oxide and orthophosphate binder.
Fuel cell pack - is secured by adhesive or mechanical fasteners in internal passages through pack
Ion exchange fuel cell - employing more than one electrolyte and with movement of ions controlled
Fuel battery having simplified fuel passages - to improve assembly workability.
Long-life fuel battery device capable of efficient operation
Air electrode used with air or fuel batteries - having excellent polarisation characteristic.
Mfg. air electrode for air or fuel batteries - by impregnating metallic phthalocyanine soln. into carbon body
Arrangement for clamping fuel cell laminates - using pressure containers.
Constructional arrangement - for clamping laminators comprising fuel cells using pressure containers.
Fusible carbonate fuel battery laminate - using fuel gas comprising hydrogen and carbon mono:oxide.
Fusible carbonate fuel batteries - including improved separator
Fuel cell stack with one piece moulded interconnectors - some contg. embedded cooling pipes coated with insulator film
Rapidly refuellable electrochemical fuel cell - with an expandable member to move the anode as the anode is consumed
Fuel battery power plant, for effective use of exhaust gas - where catalyser includes one of magnesium and lanthanum for oxidn.
Fuel dissolving fuel battery preventing deterioration in anode - has porous insulator film coated with small amt. of catalyser inserted between anode and cathode.
Fuel cell assembly with electrolyte distributing matrix - provided by grooved plates forming process gas chambers
Hydrogen prodn. appts. for fuel cell - having reactor double tube charged with catalyst.
Mfg. solar cell with lens.
Operating fuel cell having hetero:poly:acid solid electrolyte - by contacting reactant gases with aq. soln. to provide fixed humidity (J5 26.5.82)
Fuel cell mfr. - involves mixing solid resol phenol! resin and synthetic graphite to provide interconnector.
Fuel cell - supplying oxygen-enriched air through oxygen permeable film as combustion air.
Fuel cell gas sepn. plate - is selectively coated with silicon carbide and is associated with grooved electrode.
Porous metal electrode structural characteristics determn. - by polarisation with rectangular pulses of amplitude 0.05-0.25 V and duration not less than 0.01 second
Matrix for carbonate melt fuel cell - consisting of inert and ceramic particles in polymeric binder, giving flexibility
Matrix material esp. for carbonate melt fuel cell - having matrix tape of inert and ceramic particles and polymeric binder
Ceramic tube and metal connecting piece joint - formed by heat-expansion to close gap between dimensioned component diameters
Matrix-type fuel battery - having structure capable of preventing gas from leaking from unit battery cells.
High efficiency fuel cell power generator - generates power by recombination reaction of ferric chloride decomposed by waste heat from fuel cell.
Fuel cell has electrolyte keeping matrix - between fuel electrode and oxidising agent electrode, and has groove-shaped electrolyte supply path.
Blanking punch prodn. by electroerosion - contains cutting ridge along its contour for precision punching of printed circuit boards
Acid electrolyte type liquid fuel cell - utilises as electrode catalyst of fuel electrode platinum-tin or -ruthenium.
Fuel battery power-generation system - capable of effectively using heat generated from battery and maintaining battery constant.
Fuel cell with bipolar plate separator or collector - including conductive layer of alkaline metal which is contacted to cathode.
Fuel cell double tube - has steam reforming catalyst in one member and fuel gas combustion catalyst in the other.
Fuel cell power appts. - having air cooling motor fuel cell sec. battery and control circuit for input to motor.
Phosphoric acid type fuel cell - has electrolyte retaining matrix of inert particles and inorganic binder pref. metal phosphate
Operation of fuel cell using hydrogen - produced by steam reforming of methanol as fuel, is carried out by recovering non-reaction methanol using water.
Separator for fuel cell - is composed of hydrophilic film of vinyl! chloride system resin.
Methanol reforming catalyst prepn. - by supporting cupric oxide on porous active alumina, calcining and reducing, used to produce hydrogen-rich gas
Fuel cell battery using acidic electrolyte - has oxidant gas flow rate sufficient to remove water from oxidant electrode
Continuous removal of ammonia from gas stream esp. hydrogen - by absorbing in acid on porous material at potential for electrochemical oxidn. of salt formed
Solid oxide fuel cell generator - has reformable gas reformed to fuel in generator chamber for increased efficiency
Portable gas generator for fuel cells - has gravity valves at inlets of gas feed tubes so that gas feed can occur irrespective of orientation
Fuel-battery gas separator - in which porous gas passages are formed with water-repellent carbon-paper laminate.
Liq. maintenance appts. for matrix type fuel cell - piles up vertically unit cell interposing electrolyte matrix between negative and positive gas electrodes.
Fuel cell protected from corrosion - where fuel or oxidising agent chamber is formed between carbon plated electrode
Phosphoric acid electrolyte fuel battery power plant
Phosphoric acid electrolyte fuel battery power plant - with steam turbine generator
Fuel cell power plant - in which heat generated in the cells is used to vaporise water in gases generated by the cells
Solid proton conductor consisting of zeolite - which includes cations contg. protons, and is used as solid electrolyte or separator in prim. or sec. cells or fuel cells
Supplying electrolyte to matrix-type fuel battery - using electrolyte storage cartridge.
Fuel battery having pressure-loss reducible gas-passages - with improved electrical performance.
Fuel battery having laminated gas-diffusing electrodes
High-performance electrode for fuel battery.
Fuel cell plant - has fuel cell stack, fuel reforming device and burner for reforming device.
Fuel cell - is driven by applying fuel gas and oxidising agent gas to cell body.
Fuel cell liquid electrolyte fill system - having electrolyte fill openings offset and partially aligned with matrix fill openings
Prodn. of low-ion-resistance unit cell for fuel battery.
Power generation using fuel battery - in which heat radiated from battery is utilised as part of heat source for steam reformer.
Reliable fuel battery having small differential-pressure - of fuel gas and oxidising-agent gas in battery.
Manifold type fuel battery enabling top-up of electrolyte - with electrolyte flow sealing portion and manifold at outside of cell.
Methanol burning fuel cell - having electrodes contacting solid film exhibiting high methanol permeability
Fuel cell stack component - is thermosetting resin:carbon fibre sheet with edges densified for better sealing
Matrix type fuel cell - has negative and positive electrodes for holding electrolyte matrix, and gas separation plates.
Fuel cell - includes filler of thermosetting resin and rubber packing arranged between side surface of cell body and manifold
Current collecting electrode support for electrochemical generators - esp. fuel cells, where metal foam is electrically and mechanically bonded to porous sintered metal layer
Rotating sail fluid current motor - has cyclically folding sails which drive shaft when placed in moving fluid stream e.g. wind, river or gas stack
Electric power station hydro-accumulator - has sealed bottom and top additional reservoirs interconnected in the lower pipeline
Heat-releasing and absorbing appts. for solar cell - has heat-exhausting plate with solar cell elements, and heat conductive plate with thermoelectric devices
Ultra lightweight folding panel structure for solar cell arrays - has hinged and stiffened panels and integral ribbon cabling system bonded to panels for e.g. spacecraft
Submersible turbine with hinged collapsible blades - operates in coordination with floating water wheel and automatically extends blades according to direction of water flow
Vertical water turbine generator assembling method - uses rotor core periphery as centring reference by piano wire system.
Solar-cell module - converts solar energy into both electrical and thermal energies.
Photovoltaic panel mfr. - using one transparent face as base where crystals are floated in clear gel and applying sub-layers for guiding interconnecting elements
Electronic system for high power load control - controls current from high voltage high power source in response to low input signal producing amplification
Solar battery including oxide film between thin film and substrate - eliminates leakage current and p-n junction short
Amorphous silicon solar battery - has metal-oxide transparent film between ceramic substrate and amorphous silicon layer to assure excellent conversion efficiency
Charging device for battery - has diode inserted between solar and charged cells with amorphous film on solar cell substrate.
Water power plant - uses plastic flow tube between dam and outflow with low friction loss internal surface
Hydraulic unit for power station with long pressure derivation - has support unit as two-row footstep bearing
Large area fault tolerant solar energy converter - has support with metallic foil having two layers of polymeric material and spherical semiconductor cell
Solar battery cell mounting substrate - forms wiring pattern for fitting solar battery inside elastic metal plate having horseshoe shaped section.
Water or wind driven electricity generation plant - with compressor coupled to store providing compressed air driving generator turbine
Solar-cell module with dispersive device - use uses hologram to split light amongst photocells sensitive to different wavelengths
Mobile hydroelectric power plant - has deck-mounted turbogenerator driven by water outflow from overhead pumped storage reservoir
Solar cell for automobile - is mounted on inside window made of transparent plate.
Water turbine speed control circuit
Axial flow hydraulic machinery - is like tubular type water wheel on pump for generator
Electric generator employing solar cells and accumulators
Series configuration of film type solar cells
Solar cell using thin-film of amorphous silicon - connecting two patterns of electrodes on substrate
Energy converter for use in slow flowing water - has endless belt carrying profiled aerofoils driving generator
Solar cell with electrode network connectable to bus=bar - uses adhesive material between bus=bar and cell and soldered joint above cell and in close vicinity
Solar power station reducing area required - has solar collectors and cells on horizontal supports raised to avoid shadows from buildings
Solar battery power source - has switch preventing outer charging so that output power supply source is switched to load when outer charged
Temp. sensing semiconductor element - has high temp. sensitivity and small unit-to-unit change and is suitable for implementation as integrated-circuit.
Hybrid collector for solar battery and heat collector - allows heat and electricity to be obtained simultaneously from collector placed inside vacuum tube.
Water wheel used to drive dynamo or alternator - has paddles hinged to swing into horizontal position during movement against flow
Rotary-blade turbine speed regulator - has stator position contact in parallel with rate relay contacts and servomotor for combiner
Water turbine regime change mechanism - has lock regulator with lower water level and air pressure transducers
Comprehensive power plant - has steam turbine on shaft of pump-turbine and connected to steam generator
Flexible solar-cell blanket.
Solar energy panels frame support - has double mast and guy-line arrangement for orientation and high wind stability
HV V=groove solar cell - has doped regions of opposite conductivity tapes and metallisation layer which is selectively etched away
Hydroelectric power generating system - has circle of large water towers with solar collectors, wind driven generators and hydrogen plant
Monolithic electronic device - has combined light transmitter and solar battery cell to prevent voltage drop and increase mechanical strength.
Buoyancy electric generation technique - provides air to bottom of tank filled with liquid to drive turbine or bucket wheel
Water turbine alternator set - has alternator brakes supporting beams located on round shaft chords and their ends rested on foundations
Solar battery mounting structure - has conductive spring support and electrical connection in electronic appts. soldering work.
Solar battery - uses two plate sides as photo-electric energy converting plate without making sophisticated electrodes
Cylindrical wafer wheel rotating armature - has horizontal shaft type rotor supported to allow free rotation and rotated by water wheel.
Rotatable solar cell array - is placed beneath translucent panel and thermal solar collector and comprises housing structure utilising solar energy
Photon drag detector using semiconductor block - for measuring laser beam power esp. in infrared part of spectrum and has grooves for accommodating four electrodes
Multiple-stage small temp. differential heat-powered pump - is used in generating system to provide high output pressures using fixed temps. and convert mechanical to electrical power
Greenhouse effect solar panel for air conditioning - has black body formed of internal chicane elements containing air conduits and photovoltaic cells on upper part of solar panel
Parabolic solar energy converter - has photo-cells with selective filters concentrating rays onto line or point form secondary converter
Solar cell module - has solar cells bonded into glass fibre reinforced resin and mounted on aluminium strip
Chain water power plant - has basket shaped buckets on endless chain with rubber covered guide wheels
Electric power generation from tidal changes - maintains constant power using computer to monitor tide and water flow to regulate power output of turbine
Solar cell array joining method - is e.g. for spacecraft use and allows hinged connection to provide folding for storage
Solar battery assembling - in parallel or series ink modules, with very simple connection between individual batteries
Deployable solar cell screen for space satellite - has two folded halves pivoted outwards to lie in same plane (NL 17.1.83)
Combined turbine and generator assembly - has field coils at roots of ferromagnetic blades for carrying magnetic flux
Solar energy conversion arrangement using photovoltaic cells - has current diverting by=pass across each cell, module driving LED to signify improper operation
Hydroelectric generator set accommodating dynamic forces - uses radially displaced centring rods between outer crown wheel and turbine hub
Solar cell array mfg. method - using tab fixed to bonding pad on one cell and abutting bonding pad on adjacent cell
Hydraulic turbine system with siphon action - has U=shaped axial flow unit for positioning over dam and priming unit for starting water flow
Solar cell used in dry cell - has holder that fixes equipment whose power source is dry cell.
Hybrid solar energy transducer with heat collector and solar cell - has solar cell attached on outer wall of inner transparent tube and heat collector attached in inner tube.
Water driven generation plant - has closed water circulation circuit with lifting to higher level aided via vacuum
Composite turbine wheel and electrical generator - are mounted in upright water throughflow tube with generator in watertight capsule
Hydraulic machine control appts. - has drives controlling flow adjusting vanes around selected runners with other vane drives operated in correspondence
Water-driven paddle wheel, e.g. for power generation - has power output indicator coupled to hydraulic setting adjustment for immersion depth
High efficiency solar converter - uses plasma waves on diffraction grating carrying energy to inelastic tunnel diodes
Fast and thermal neutron detector - with first and second materials defining rectifying junction and producing current due to electron:hole pair formation
Radiation measuring device for IR and millimeter wave ranges - has semiconductor generating hole current in response to IR and Gunn diode mixer for millimeter radiation
Solar cell prodn. - uses thermal decomposition of silicon hydride with at least 2 silicon atoms., to form I-type amorphous silicon layer. NoAbstract Dwg 0/2
Artificial satellite solar cell battery power source - has two shunt regulators to make heat quantity and distribution constant when interior appts. is disconnected. NoAbstract Dwg 2/2
Electrophotographic light sensitive body - having support, charge impingement prevention layers, electrified layer and light sensing layer. NoAbstract Dwg 3/3
Power generating module with array of photovoltaic cells - interconnected by foil strips joining bottom and top of adjacent cells
Circulating hydroelectric generator - rotates due to head pressure of falling water and uses centrifugal pump to raise water. NoAbstract Dwg 1/1
Automatic flushing device for solar battery mounted on automobile - NoAbstract Dwg 0/5
Hydraulic power plant with turbine - hasturbine-generator unit on pontoon that floats on tailrace level and is supplied by pipe or hose
Water turbine for transverse flow - has pivoted guidesurfaces cooperating with turbine wheel allowingadaptation to differing flow velocities
Flap-gate for hydraulic turbine - permits partial flow of water through mechanism to turbine runner when flow control mechanism fails
Satellite solar power panel - has alternate cells and fins incorporating radiative cooling and reflection concentration
Flow energy conversion using water wheels and guide walls - uses guides to converge fluid flow and has hemi-cylindrical cut=outs in wall to shield returning side of wheel
Flow current energy converter for air or water - has slits in flow surface providing turbulence driving rotors
Solar cell electrode mfr. - by adhering electrode patterned paper, impregnated with metal powder on wafer. NoAbstract Dwg 0/2
Power supply system using solar cell - has second power converter equipped, between output DC fuse and battery NoAbstract Dwg 4/4
Solar cell powered charging device preventing temp. rise - connects output to cooling fan near battery and load circuit when battery is fully charged NoAbstract Dwg 3/5
Solar cell charging device - prevents temp. rise and has cooler using Peltier effect NoAbstract Dwg 2/5
Solar panel cell array for artificial satellite - increases natural frequency without increasing weight NoAbstract Dwg 2,3,4/4
Governing controller for hydraulic power plant - applies signal corresp. to surge water tank level driving water wheel. NoAbstract Dwg 0/3
Solar cell panel system for orbiting spin satellite - has cylindrical panels formed from square sheet and has motor for extending panels. NoAbstract Dwg 5/5
Photoelectric cell module and panel - includes cells immersed in liquid which absorbs unsuitable radiation for re-emission within response range of cells
Flexible solar cell module support - comprises hinged panels with electrical connections passing through hollow panel hinge elements
Polarised energy generating element array - is in form of matrix which is mathematical equivalent of tubular matrix
Combined photovoltaic panel and heat exchanger - dissipates heat from cells providing greater efficiency and direct heat output
Hydroelectric power station water supply tract - with additional water-duct joining the levelling out shafts
Window glazing with solar heat collector - comprising-flat photocells near transparent, pref. PMMA, plastic sheet connected to electrical circuit
Reversible hydro-electric using hydrogen
Adjustable collection member for solar energy systems - has pivotally adjustable parallel collection vanes which can be easily locked in optimum positions to maximise collection of solar energy
Hydraulic turbine rotor vane control system - has additional three-position slide valve for more effective leak reduction
Compound semiconductor device - has improved light-receiving features using transistor and compound element corresponding to one micron band NoAbstract Dwg 1-3/4
Subterranean hydroelectric generation plant - uses water flow from collecting basin to drive alternator, and pumps to return spent water to surface
Pumping-up hydroelectric power plant with pump in max. efficiency mode - uses control signal from difference of reservoir water levels to operate drive device which is coupled to booster pump
Solar cell battery mfr. - involves penetrating p-domain of semiconductor plate having n-p-p structure through p domain to expose main surface. NoAbstract Dwg 0/2
Solar cell battery device - has silicon light receiving surface and aluminium-silicon eutectic layer. NoAbstract Dwg 1,2/3
Hydroelectric power barge - has water-wheel coupled with alternators to exploit river current
Moving-fluid power generating apparatus - utilises closed fluid conducting system in which liquid motion is used to generate energy output
Pilot-bearing supporter for water-wheel generators - prevents bearing from being burned out. NoAbstract Dwg 2/13
Tide-thrust twist turbine for power generation - has blades attached along length of spindle which rotates due to ebb and flow of tide
Radiation detector for X=rays - has elements supported between two curved strips forming part of circle around radiation source
Bulk turbine emergency counterweight system - has angularly adjustable wicket gates which control flow of water to runner blades
Mobile hydro-electric generation unit for use with waterfalls - uses water turbine and alternator mounted on wheeled base so that unit can be positioned directly under falling water
Forming coating film for solar battery mfr. - using pre:baking of liq. coating film for etching to form electrode. NoAbstract Dwg 0/1
Assembling of solar battery module - using pre-adhering chamber and another sealing chamber for adhering process. NoAbstract Dwg 0/5
Solar battery with parabolic reflector and optical fibre cable - conducting light to battery arranged in satellite NoAbstract Dwg 6/6
Folding solar generator for spacecraft - has flexible support with hinged sections and with conductive tracks formed by etching process
Hybrid type solar energy collector - forms selective transparent film on light receiving surface of solar battery device NoAbstract Dwg 0/4
Solar cell power generation device - uses hollow-box shape solar cell device capped with solar light concentration lens NoAbstract Dwg 0/2
Power generator using tidal power - has magnetic field generator provided at float, and coil for power generation arranged in cylinder NoAbstract Dwg 0/1
Hardened aluminium foil backing for solar panels - resists damage due to differential thermal expansion with glass front
Hydraulic turbine automatic speed controller - has interlock effected by direct link of stator opening limiter lock connection being lockable sliding pin acting as fulcrum
Small hydroelectric power generator for indoor-outdoor use - has outer case which collects water rotary fan and speed amplifier.
Hydrostatic machine converting tidal energy to electricity - has base cylinder gear transmitting floater pushing effect to harnessing appts.
Horizontal-axis turbine for hydroelectric assembly - has safety device using gate valve which can be closed by loss of oil pressure or mains voltage
Hermetically sealed packages for opto-electronic semiconductor device - minimises thermal stress deviations between optical axis and axis of contact stud
Shaft seal for hydraulic turbine - has guide segments in space between adjacent circular arcuate segments and outside gap, solidly secured to packing box
Mfg. amorphous silicon solar cell battery - by plasma CVD boron doping using soln. enabling continuous change of P layer impurity concn.
Transformer cooling method for hydroelectric power station - uses small quantity of water.
Electronic solar powered calculator - has solar cell unit of which direction of light receiving surface may be varied.
Solar cell modular fabrication from silicon discs - in which discs are sealed to glass plate with intervening grid formed by conducting ink
Closed cycle energy conversion using water or compressed air - uses output from water-wheel driven alternator to pump spent water for re-use to drive water wheel
Floating hydraulic energy converter moored to river bank - by cable allowing of inclination to direction of flow using hooking adapting various positions w.r.t. shaft
Pyramidal solar energy collector - comprises pyramidal enclosure having one half side area radiation transmissive and remainder and base being internally reflective
Wave generator - has frame fixed to floating body, several guide rail along longidutinal direction inside, and cylindrical container.
Wave generator - has frame fixed to floating body, several guide rails along longitudinal direction inside, and cylindrical container
Charging technique replacing dry battery with solar battery
Photovoltaic devices with segments - each segment connected up for use having been tested and shown to work satisfactorily
Tidal power generator utilising atmospheric pressure - has U=shaped water tube between two pools of water and has air tube connected to create suction force
Electronic device e.g. watch, with solar cell battery - detects solar battery output voltage and controls numbers of batteries in use.
Prodn. of amorphous silicon solar cell - having an insulated substrate, lower electrode, underlying pin of amorphous silicon layer, and upper electrode.
Thin film amorphous silicon solar battery - with aluminium used for electrode, thin insulation layer formed between aluminium electrode and amorphous silicon
Spreading device for solar cell panels mounted on satellite - has each panel positioned at same angle.
Hydroelectric storage installation with wind powered pumping - uses solar or wind power to drive the pumps in a pumped storage electricity generating installation, reducing overall energy cost
Radial gate for water powered system - has independent flap-gate providing fine tuning of flow control for e.g. turbine speed synchronisation
Hydrogenerator synchronous compensator mode of operation control - by controlling guide vanes to reduce speed to given level before reopening and braking
Load controller for water-wheel generator - regulates load without use of governor
Hydraulic generation controller - connects water wheels for generator in series or parallel through feed pipe and controls opening degree of valve.
Multistage, hydraulic reaction type machine - has inlet vanes of one stage with load-dependent control and those of other stage as function of pressure differential
Power generating plant using water stream energy - has current generator in buoyant housing floating on lower water level
Solar battery production method - capable of fabricating large-area battery by painting.
Amorphous silicon semiconductor element - has related expansion coeffts. for successive components including stress relaxation layer
Water-powered rotary drive for generator etc. - uses vertical motion of floating weights in water column
Water-powered generator using ejector effect to increase pressure - leads water from turbine outlet to buffer chamber and funnel finishing in vertical pipe under pick=up bell
Solar power module construction for mass production - has black frame to approximate absorption coefficient of solar cells to provide temp. uniformity in module
Combined electrical and thermal solar collector - has high thermal conductivity between main heat collection plate elements and associated liquid conduits
Pumping-up method for hydroelectric power plant - connecting pump-turbine and booster pump serially in draft tube in order to stabilise operation under transient conditions
Solar energy heat collector - converts solar energy through vacuum adiabatic layer into electrical energy and thermal energy effectively by solar battery in transparent i
Solar heat collector having solar cells in series - produces HV DC power with reduced cost.
Solar heat collector including solar cell on transparent glass - circulating collecting medium without need for motor pump and has temp. sensor.
Photoconductive cells - using amorphous silicon at photoconductive material.
Axial or diagonal flow hydro-electric pump-turbine unit - uses forward flow stabiliser of radial blades curved to direct flow towards axial section during pumping
Electric current generator system using water current - consists of floating roller on frame trailing at right angles to current direction
Turbine wheel for e.g. generator system - has multiple staging system for redirecting working fluid using annular passageway between inner and outer set of blades
Hydraulic turbine control system - uses dynamic speed error integrator with amplification beyond thresholds variable with acceleration, speed, and pressure
Hydroelectric turbine for use in barrage - has axial flow hollow turbine wheel for low water fall and compressed inert gas bearings
Photo-voltaic device producing electrical and heat energy - has container housing phase change materials melted by solar panel cells
PID operation electric governor - controls speed and output of water wheel at hydroelectric power station.
PID operation electrical governor - controls speed and output of water wheel at hydroelectric power station.
Solar concentrating collector - for use with photovoltaic cells in compact configuration
Solar cell with semiconductor-active layer, mfr. - producing high conversion efficiency cell.
Mfg. installation for semiconductor devices such as solar cells - has two antechambers coupled to reaction chamber.
Encapsulation of photocell arrays - by electrostatic powder deposition for rapid application without incurring voids
Light-beam collecting type solar battery panel - in which each gallium aluminium arsenide-gallium arsenide cell chip is placed at focal point of lens.
Encapsulated solar cells - using poly:normal:butyl acrylate! as adhesive and encapsulant
Vacuum lamination chamber - with improved support and heating arrangement and provision for selective evacuation of chambers
Metallising and encapsulating front surface of solar cells - by embedding wire mesh in softened transparent plate and bonding to cell
Semiconductor device prodn. - for increased integration density.
Amorphous silicon semiconductor contg. hydrogen atoms and aluminium - has good dark conductivity, photoconductivity and low optical gap
Solar energy collecting tube with solar cell - has glass tube in which insert gas is filled in the pipe and sealing members seal pipe opening.
Semiconducting silicon film formation - using plasma or reactive gas to sputter silicon from target onto isolated substrate
Mfg. solar battery - involves forming transparent electrode using plasma without exposing semiconductor substrate to plasma
Mfg. solar battery - involves forming transparent conductive film using plasma on first film formed by vacuum deposition.
Photosensitive body for electrophotography - comprising amorphous carbonised silicon electroconductive layers formed on substrate.
Paint type solar battery cell prodn. - by applying high molecular semiconductor soln. to facilitate large area mfr.
Solar battery cell mfr. - involves photo-forming grooved grid pattern on reflection preventing film negatively patterned to electrode.
Polycrystalline silicon semiconductor prodn. - providing crack-free and crystal-defect-free crystal of large dia., using silicon-carbide-coated carbon mould.
Sealing solar batteries - by degassing unit and pressing above resin m.pt. with elastic body to unite parts.
Seal for solar battery cell - is laminate of transparent thermal sheets having different adhesive properties.
Sealing unit for solar battery - uses thermoplastic resin sheet for insertion between cell and front-back surface.
Vertical shaft water wheel armature - has vertical rotating shaft and disc like bracket to protect guide shaft corresponding to rotating shaft.
Support for vertical shaft water wheels - has disc like bracket to protect rotating shaft and corresponding guide shaft.
Target for sputtering borosilicate glass layers - is made by heating mixt. of silica and boron oxide fine particles
Support panel, esp. for solar cells in spacecraft - having epoxy! resin in panel skin and attached beam giving uniform coefft. of thermal expansion
Terminal assembly for solar panels - in which insulating disc prevents line to plane discharge between terminal foot and edge of conductive backing layer
Photovoltaic solar module - with back-up element for solar cell and flexible carrier for module
Amorphous silicon solar battery - using soft steel, aluminium, copper or their alloys as base material, on which silicon layer is developed.
Prodn. of amorphous silicon layer for photo-electric conversion etc. - by deposition in plasma contg. at least hydrogen and nitrogen
Gallium arsenide solar battery prodn.
Gallium arsenide solar battery element - has semi-insulating plate on main surface of which successively formed are conducting type domains.
Mfg. amorphous silicon solar battery - after heat treatment at 200-450 degrees.
Heat and oxygen stable, conductive polyacetylene - contg. transition or lanthanide metal salt as dope; used in photodiode and photocell
Redox polymer with lateral di:substd. phenalene Gp. - used as electrochromic display or antistatic for plastics
Facing brick or roof-tile - with plastic pane contg. fluorescent pigment and semiconductor photocells
Plastic window - contg. fluorescent pigment and semiconductor photocells for electricity generation
Electro=optical circuits polarised light photoelectric analyser - uses crystal compounds with photo:receiving surface parallel to crystal axis
Solar battery - comprises polyester film. NoAbstract, crosslinked macromolecular thin film and silicon semiconductor thin film
Solar collector arrangement for reducing energy losses - has retaining ring which is rollable on support base along curved path and allows azimuthal adjustment
Power generating system having vertical centre body - absorbing radiant solar energy directed by mirror through enclosure for heating air to flow through column unit
Rotating sail fluid current motor - has cyclically folding sails which drive shaft when placed in moving fluid stream e.g. wind, river or gas stack
Compound parabolic solar energy concentrator for tubular absorber - has reflective concave sidewalls and V=shaped caVity orientated towards radiant energy source towards optical receiver
Opto-mechanical solar tracking system - uses bimetal helix cell with changes shape in response to heat to control movement by braking of tracking system
Solar cell device - comprises solar cell element mounted on light receiving glass substrate through synthetic resin.
Light absorbing surface for solar radiation - has columnar structure with diameter of individual columns comparable with wavelength of incident radiation
Linear solar collector with multi-blade reflector and fixed collector - uses reflector in near vertical flat panel to concentrate solar radiation onto stationary linear collector
Static solar collector using photovoltaic cells for pump - uses fixed linear reflector and bank of collector tubes which carry more fluid heated
Tubular light collection element e.g. for solar energy - has quartz glass tube with transparent bung at one or both ends
Control system for process controller - initiates corrective action to maintain selected process condition in selected range using sensors
Piezoelectric fluid-electric generator - includes piezoelectric bending element, one end being mounted in fluid stream, and driven to oscillate with fluid stream energy
Electric power generation system - uses water flowing into sluice basin from storage basin filled by high tide
Oceanic wave power generating method - using elongate cylindrical rotor having uniformly spaced longitudinal compartments which fill with water as tide rises
Linear focus solar collector with automatic tracking - uses photocells to guide collector and automatic back-up system to maintain fluid circulation collector is lowered
Water driven energy generation plant - uses float reciprocation to drive take=off shaft via intermediate drive train and one-way coupling
Solar energy concentrator forming method - by bending panel to concave focusing surface having Fresnel reflectors with grooves perpendicular to focusing axis
Electricity generator using passing road vehicles - depressing spring biassed articulated plate connected by linkages to flywheel driving generator
Tiltable cylindro-parabolic solar energy collector - uses arms pivoted round horizOntal collector tube to carry parabolic section reflector tilted to face sun
Gas producing and handling system - produces combustible gas for burning in IC engine coupled to electrical generator using supply sensing throttle regulator
Ocean energy generating and mineral mining system - employing ocean water temp. differential refrigeration cycle to generate energy and electrolysis to recover mineral deposits
Wave power driven power plant
Wave energy power converter for generator - uses large membrane as pump to drive water through turbine-generator unit
Current generator driven by chimney draught - uses turbines at bottom of coaxial chimney tubes and fan supplementing upward draught
Radio aerial with large surface area for satellite tracking - has heliostatic layout of solar power station as reflector surface
Solar collector for current generation - includes automatic Vertical and horizontal adjustment of solar cell chain
Pressure oscillation generating appts. - has heat engine with thermal shield which moves between hot and cold walls
Solar collector for operating power generating turbine - has conical concentrator rottable about north-south axis for concentrating heat on exchanger at second focus
Ultra lightweight folding panel structure for solar cell arrays - has hinged and stiffened panels and integral ribbon cabling system bonded to panels for e.g. spacecraft
Solar energy concentrator with primary and secondary reflectors - has optically transparent light conductor containing secondary reflector
Photovoltaic panel mfr. - using one transparent face as base where crystals are floated in clear gel and applying sub-layers for guiding interconnecting elements
Thermodynamic converter for thermal energy plant - uses lost heat storage and employs compression-contraction-condensation vessel
Impedance matching system for solar generator and load - has output voltage comparator producing difference signal controlling electronic ON=OFF current switch to electricity store
Underwater power generator for large ocean streams - has outputs of several power producing-modules mechanically coupled to drive single electrical generator
Energy conversion from pressure and temp. differentials - transporting soln. of liq. in gas in conduit from low to high eleVation so that its absolute pressure and temp. change
Automatic controller of aim of solar collector - uses microprocessor which computers theoretical aim and generates drive signals to positioning motors
Energy generation method for electrical requirements of vehicle - harnessing exhaust gas flow or air stream from vehicle motion
Combined liq. natural gas and fuel cell battery power plant - with cooling water for fuel battery plant provided to evaporator of liquid gas plant for heating.
Reaction mill rotor with vertical drive shaft
Simple trough shaped mirror solar collector - has simplified profile obtained by flattening trough pan with concentration ratio less than 2
Automatic tracking device for solar collector - uses two arrays of photodiodes mounted in two planes to control positioning motor to offset current asymmetry
Enthalpy restoration in geothermal energy processing system - supplies bubble tank with superheated expanded exhaust which is subsequently condensed and used for heat exchange
Large area fault tolerant solar energy converter - has support with metallic foil having two layers of polymeric material and spherical semiconductor cell
Solar battery cell mounting substrate - forms wiring pattern for fitting solar battery inside elastic metal plate having horseshoe shaped section.
Solar cell device - has solar cell element sealed together with filler between surface reinforced glass and back material.
Electric generating system using osmotic pressure - using penetrating film placed between fresh water and sea water to generate high pressure water flow.
Wave energy-driven turbine
Solar-cell module with dispersive device - use uses hologram to split light amongst photocells sensitive to different wavelengths
Solar power plant radiation tracking detector - has flat radiation screen with variable transparency placed above light sensor element
Solar energy to electrical power converter - uses parabolic mirror and co-focal elliptical counter reflector
Wave powered electricity generator - has magnetic core suspended from floating buoy inducing currents in coils fixed to sea bed
Solar collector for energy storage unit - uses parabolic section polycarbonate container with water filling to form reflecting surface to focus sun onto working fluid
Expandable panel and truss system for antenna or solar panel - uses nesting hinge which allows panel structure stowing of ring and boom antenna structures
Planar fluorescent solar concentrator - has axially symmetrical body of light transmitting material functioning as light pipe or optical waveguide
Ocean raft energy generator - has pistons which force quantities of pressurised liquid for driving turbine
Series configuration of film type solar cells
Wave energy converter on concrete foundation - has internal space and extension walls dimensioned according to required frequency of oscillation and bandwidth
Solar cell using thin-film of amorphous silicon - connecting two patterns of electrodes on substrate
Solar receiving system using driven mirrors - reflecting solar radiation onto receivers depending on suns angle
Solar cell with electrode network connectable to bus=bar - uses adhesive material between bus=bar and cell and soldered joint above cell and in close vicinity
Solar heat collector for cooking or electricity generation - has photosensor-controlled drives for tilting and rotating mirror behind cooking devices on frame
Wave action electricity generator - has pinion driven by wave powered impeller through one-way clutch which engages flywheel on electric generator
Marine power generation plant using tidal flow - alternately allows water to flow between reservoir and sea via turbine of flow channel
Sea wave driven power plant turbine.
Hydro-electro-dynamic-pneumatic motor.
parabolic reflector antenna for e.g. concentrating solar energy - has sections made of moulded foam plastics, which are assembled by glueing along radial edges
Light-weight reflector support structure - includes two rigid compression rings kept parallel by rigid columns, and internal rigid columns to support collector
Solar light inducting mechanism - has flat plate with solar cells, motor driving plate and motor controlling means.
Roll axis alignment control system for satellite - has control surfaces at ends of solar panels driven by actuators from solar radiation sensors
Solar energy collector panel.
Device generating electricity by pedestrian and vehicular traffic - employs tread-plate to incrementally apply rotational charging torque to energy storing torsion spring driving gear generator
Solar energy prismatic tracking radiation collector - has astro timer for revolving prism and mirrors and has light concentrated on target
Electricity and cold producing plant - has inter cycle recuperator in common sector connected to refrigerator and other recuperator
Wave energy to electric power converter - has float symmetrical about axis of rotation of shaft and its cavity partly filled with ballast
Power transmission appts. - is used in wind-power plant.
Solar energy panels frame support - has double mast and guy-line arrangement for orientation and high wind stability
HV V=groove solar cell - has doped regions of opposite conductivity tapes and metallisation layer which is selectively etched away
Solar energy converter with duration-of-operation extension appts. - has IR radiation concentrator focussing on line-shaped reception surface
Heliostat power generation - has reflector screen rotated simultaneously around vertical and horizontal shaft by chain and gear transmission
Wave energy converter for electricity generator - uses vertical rack fixed to sea bed with movement of chassis carried on floats at which arms pressurise hydraulic motor
Device for extracting power from the wave energy of the ocean - uses an axial flow turbine mounted in a duct through which water is caused to flow by the wave motion
Solar energy collector drive - has self-braking reducer of one motor and second motor fed by current source
Solar cell power supply device - uses two cells with different spectral sensitivity characteristics and provides stabilised voltage to load
Electrical generator using wave power - has fluid containing pockets compressed by incident waves to force fluid through unidirection turbine via passages for in-flow and out-flow
Electrical power generator converting sea wave energy - uses float sliding on vertical column and carrying vertical rack gear to drive pinion wheels and hence generators
Support arm for sun tracking solar collector - consists of arcuate plate to which inverted saddle shaped plate is fixed along outer surface of first plate
Hydroelectric power generating system - has circle of large water towers with solar collectors, wind driven generators and hydrogen plant
Turbine system in moored floating pontoon - converts flow of water into electrical power using three directing channels
Solar power station heliostat - has rotating mirror panel hinged on base
Wave and current energy converter - has bucket wheel and transmission supported beneath buoyant hull carrying generator
Wave-powered mechanical energy generator - has float ring with peripheral paddles with turbine at centre
Wave-powered energy generation plant - has float coupled to pump raising water for driving turbine
Solar energy collector for space heating - has integral automatic orientation system involving photoelectric servo control of motors and reduction gearing
Extractor for wave energy - has submersible float with hollow resilient lines defining pressure spaces to drive turbine
Hydraulic energy conversion system - uses mass associated to float element and involves descent of mass after successive elevations by tidal liq.
Power generation system using load of running automobile - has device for converting load energy of running automobile to rotation by using generator.
Positioning gear for solar energy collectors - has simple planetary gearbox with drive motor for azimuthal and elevation movement
Solar and wind power plant - has main and additional solar energy receivers made as wheels with blades
Parabolic solar energy converter - has photo-cells with selective filters concentrating rays onto line or point form secondary converter
Semi-static crossed Fresnel mirror focussing optics assembly - uses inclined rotatable reflecting arrays and target servo utilising differential thermostat and reciprocating motor
Pressure reducing system utilising normally wasted energy - uses fluid motor as pressure reducer as also driving asynchronous electrical generator feeding power back to grid
Energy device powered by motion of water beneath waves - uses sail reciprocating with water movement and operating electrical generator or pump
Solar array reflector for spacecraft - generates DC power for conversion to microwave energy for transmission to earth or other spacecraft
Heliostat having each mirror mounted on frame - uses adjustable pins and sockets and frames mounted on rotary support
Solar cell module - has solar cells bonded into glass fibre reinforced resin and mounted on aluminium strip
Thermal unit for automatic orientation of solar systems - has sensing elements made as heat pipes with thermal insulation elements between them
Solar cell array joining method - is e.g. for spacecraft use and allows hinged connection to provide folding for storage
Power generating system - uses weight of running vehicles to drive generator.
Solar energy collecting satellite - uses large concave reflector in geostationary orbit above earth to direct concentrated light beam to solar batteries on earth
Sunlight collecting and concentrating appts. - has tracking system for following daily and hourly changes of sun's azimuth and altitude
Deployable solar cell screen for space satellite - has two folded halves pivoted outwards to lie in same plane (NL 17.1.83)
Low cost automatic sun tracking appts. - has vertical and horizontal shaft drives operated in response to differences in outputs of pairs of photosensors connected to shafts
Additional energy generation in heating installation - uses part of air feed passages for power generator drive
Opto-electronic tracking system for solar collector - uses output difference from separated photodiodes to deviate galvanometer needle which selectively shades photoresistors in motor controller
Solar energy conversion arrangement using photovoltaic cells - has current diverting by=pass across each cell, module driving LED to signify improper operation
Solar energy generator - includes tower mounted screens aligned with house roof reflectors and operated by solar tracking mechanism
Amorphous thin film forming method - uses glow discharge to maintain reaction chamber pressure constant and stabilise plasma.
Ship mounted wind to electricity converter - has water-driven underwater rotor and is propelled by wind acting on vertical aerofoils
Heliostatic solar energy conversion system - uses frame pivotally supported at edge with stringers having parabolic contoured flange with attached mirrors
Solar energy heating system with tracking appts. - uses hyperbolic mirror reflectors and has gravity driven movable platform, in turn controlled by photoelectric detector
Hologram lens focussing system suitable for concentrating solar energy - uses collimated beam as reference beam and beam passing through sharp focus as object beam
Marine power generation plant for large scale pump - uses pressurised air and water mixture fed up riser pipe
Wave actuated gas compression generator - converts wave energy into low pressurised gas to run auxiliary device, e.g. turbine, for electrical energy generation
Solar energy collector on high altitude airship or floating structure - produces electricity by concentrating solar energy on sets of photovoltaic cells
Solar cell array mfg. method - using tab fixed to bonding pad on one cell and abutting bonding pad on adjacent cell
Wave energy converting installation for electricity generation - uses a hollow dam wall to form a large air compression chamber and uses the compressed air to drive a turbine
Subterranean heat power station - uses semiconductors and cooling equipment installed in very deep borehole
Universal integral energy collection and storage method - utilises e.g. wind turbine with automatic speed regulator and solar concentrator
Combined buoy and electrical power generator - has circumferentially spaced brackets having hollow vertically oriented flat discs at their ends to give reciprocated movement
Water wave energy extracting appts. - has kinetic energy of wave particles redirected, and all energy conducted to turbine, for conversion
Thermo-photo-voltaic power source for spacecraft - has vessel containing thermal storage material with aperture for receiving light and hot selective band radiating layer
Power generating appts. operated by road traffic - uses fluid acted on by piston in response to weight of vehicle passing over deformable elastic container
Wave and tidal energy driven electric generator - has counter-balanced walking beam connected to one-way ratchet drives and springs of varying torque capacities which store energy
Automatic controller for alignment of object towards sun - uses long rods forming triangular cross section corners, thermically insulated and screened against radiation
Power generating module with array of photovoltaic cells - interconnected by foil strips joining bottom and top of adjacent cells
Solar energy collector with quartz. or silicate glass etc. substrate - has absorptive layer contg. silver etc. and platinum, and interlayer contg. silver or silver-platinum
High ratio solar energy linear concentrating collector - has concave parabolic reflector on shaped supports which extend transversely orthogonal to axis of collector
Magnetic fluid based kinetic energy generator - NoAbstract Dwg 0/5
Generator using heat pipe - has turbine rotor and magnet supported within heat pipe and coil arranged at outside of heat pipe. NoAbstract Dwg 1/4
Medium surplus energy flow equipment - has alternator housing containing movable piston with tipping switching valve
Collector for solar energy - is made up of an optical unit of transparent materials and a heat utilisation unit
Moulded plastic Fresnel lens esp. for solar collector - with large number of sectors juxtaposed in circumferential relationship
Thermoelectric vehicle propulsion drive - has ceramic heat store incorporating electric heating elements and gas flow tube for heat transfer medium
Satellite solar power panel - has alternate cells and fins incorporating radiative cooling and reflection concentration
Purifying residual geothermal steam from steam turbine - by condensing with aq. ferric chelate soln. to oxidise hydrogen sulphide to sulphur
Solar generator charging divided batteries alternatively - assures high battery voltage with small solar battery array connected in series NoAbstract Dwg 0/3
Celestial body tracking system using solar cell panel - is for energy collection and/or conversion and has telescopic and rotatable mounting device
Inflatable bag conversion of tidal to electrical energy - uses deformable enclosure fixed to sea bed and opened to fill with air using counterweight system
Multi-lens solar ray collector - converges light onto optical fibres using hexagonal Fresnel lenses and transmits it to remote station for illumination purposes
Liq. wave energy conversion appts. - has oscillating mushroom-shaped float actuating pump of pneumatic drive system
Solar electric power station - has tower with stationary radiation detector and surrounding heliostat field formed by rows of reflectors
Photoelectric cell module and panel - includes cells immersed in liquid which absorbs unsuitable radiation for re-emission within response range of cells
Flexible solar cell module support - comprises hinged panels with electrical connections passing through hollow panel hinge elements
Geothermal energy device for heat extraction - has circular housing enclosing heat exchange chamber coupled to probe embedded in ground
Polarised energy generating element array - is in form of matrix which is mathematical equivalent of tubular matrix
Combined photovoltaic panel and heat exchanger - dissipates heat from cells providing greater efficiency and direct heat output
Closed loop solar collector system - includes by=pass valve with pressure differential sensor controlling fluid flow from fluid receiver
Solar energy concentrator folding framework - has hinged rods forming frames, each with additional rod having a slot
Solar energy conversion mechanism - has rotating mirror optically coaxial with light duct and receiver at its focal point
Semiconductor power converter - connects solar battery with AC wiring and detects termination specified time after activation by delay circuit NoAbstract Dwg 0/6
Water wave motion energy extraction appts. - includes rotor supported pivotably on sea-bed and rotatably on surface for auto-rotation in one direction
Solar energy collector with concave mirror - has threaded spindle attached to mirror which is rotated by nut to direct mirror towards sun
Spiral motor using potential energy of tensioned spring - is used for vehicle propulsion drive or electricity generation with constant torque output
Floating marine energy generation plant - uses successive water wheels between two spaced hulls with baffled flow path
Thermal energy converter coupled to hydrostatic device - exploits liq. expansion with valves ensuring flow in one direction
Water-bound facility powered by cycloidal fluid flow engines - consists of vessel which carries cycloidal turbines with impeller blade
Collecting, distributing and utilising solar radiation appts. - uses light collector to provide radiation as single beam to lens system for coherent beam to light-pipe
Solar power plant with energy concentrator - has current detector and functional amplification block and electro-mechanical transformer
Window glazing with solar heat collector - comprising-flat photocells near transparent, pref. PMMA, plastic sheet connected to electrical circuit
Highly doped semiconductor layer evaporated onto substrate - and used as solar energy collector or to reflect heat rays
Energy converter driven by wave motion - has driven elements displaced by passing waves attached to driven rotation axis
Self-contained radiometer generator - forms highly-evacuated environment for photo emission by interaction of high-energy molecules and spanning HV field
Adjustable collection member for solar energy systems - has pivotally adjustable parallel collection vanes which can be easily locked in optimum positions to maximise collection of solar energy
Wave energy mechanical power generator - has float and paddle mounted on levers which pivot round ends of vertical bar
Hydrogen-free coating for photo-thermal solar energy conversion - has amorphous and metallic over-layers on composite reflecting substrate
Locking unfolded satellite solar generator panels - is performed by pivoted arm on one panel with pin engaging notch in other under spring load
Device for unfolding satellite multi-panel solar generator - uses coil spring centred on hinge pin fixed to one panel with end fastened to other panel
Exploiting pressurised water or steam - using available energy in feed line to radiators of central heating installation to drive electric generator
Spin stabilised satellite for sun tracking - has satellite rotated to maintain operation during period sun is obscured by earth
Road traffic actuated liq. pumped generator - uses collapsible bodies on road to pump liq. to turbine generator system
Wave powered turbine - has wind vanes float which is rocked relative to barge and piston moving in cylinder to pump water
Turret mounted solar concentrator e.g. for home use - has circular track for rotating sub-assembly carrying boom with collector and mirror elements which may be folded down
Wave action energy generating system - uses oscillating movement of floats on arms to drive ratchet gear via spring-loaded pawls
Fluid coupled wave power generator array - has floats arranged in Hagen array coupled to sub-sea platform anchored to sea bed by cable
Solar tracking sensor - has automatically adjusting convex reflector for movement along optical axis
Photoelectric cell solar power conversion unit - has driving unit with independent solar energy power supply
Solar panel tracking unit - uses two pinion-connected shafts with one half coupling rotating and one fixed
Solar panel tracking unit - has single electric drive and four input shafts
Wave energy converter for electric power source - uses generator suspended inside buoy with cogs coupled to rotor
Concave solar reflector for large scale generating station - comprises independently mounted standard hexagonal mirrors of uniform curvature
Compact mist flow power generator - extracts energy by first dropping warm surface water to lower level and then raising using thermal self-generated energy
Thermosyphon boiler for geothermal pumping system - vaporises working fluid from drive and collects droplets emitted from boiler which are then evaporated and superheated
Heat exchanger for thermoelectric generator - has piping port arrangement easy to assemble and install. NoAbstract Dwg 4/7
High-efficiency power generator system - uses natural energy with energy variations accommodated by battery. NoAbstract Dwg 1/2
High-efficiency power generator system - uses natural energy with energy variations accommodated by battery NoAbstract Dwg 1/2
Bending triangular plane glass sheets - for use in large parabolic solar reflectors, by supporting triangle at each vertex and bending along triangle edge
Sea waves actuated engine
Inorganic luminescent glass compsn. - contg. neodymium oxide as fluorescent species and manganous oxide as sensitiser
Mechanical energy collector
Hard glass flasks for solar energy collector - are water-filled lenses with movable focal points working with hollow semicircular receiving surface
Energy converter system for solar radiation - uses concentrators to focus radiation onto collectors connected by light guides to converter
Air turbine driven by induced draught - installed for thermal flue to exploit heat energy from burn-off gases
Power generation from waves near surface of water - uses flexible piezoelectric generating elements, supported to allow flexure in response to movement of ocean
Array positioning system - has sensors which determine initial array slewing direction to permit connection to array by hard wiring rather than slip rings
Radiation receiver transferring energy absorbent particles - vaporises particles in radiant energy flux and allows heated moving stream to expand producing alternate energy form using fluid stream
Rotary support mechanism drive motor e.g. for antenna - has hollow rotor with sync. generator as tachometer and internal position sensor
Submerged power generator using water waves - has chambers with flexible domes and contg. liq. expelled by pressure of water acting down, to drive turbines
Continuous energy generation system - uses hydrostatic pressure and electro-valve controlling enlarging element movable alternately inside cylindrical sleeve.
Jet operated electricity generator using cooling air currents - incorporated in chimney structure with partition floor between generator and rotary drive
Wave powered energy generation device - e.g. is for ship or buoy and has float chamber housing incorporating motion converter and generator
Folding solar generator for spacecraft - has flexible support with hinged sections and with conductive tracks formed by etching process
Electricity generator e.g. for vehicle - operates using fluid pressure upon piston in cylinder and has motor opening and closing cylinders in turn
Parasitic driven heliostat mirror declinator - changes tilt angle of mirror to provide solar declination tracking using daily correcting gear drive-train
Connection between electronic elements - such as solar cells of silicon wafers requiring automatic connection. NoAbstract Dwg 0/7
Vertical tower wave energy conveconverter for generating electrical en - uses float constrained to move vertically under wave motion with cable attached to float driving electric generator
Environmental energy system for heating or electricity generation - uses expansion and contraction caused by ambient temp. variations
Excess energy storage and recovery system - uses flexible air-reservoir compressed by load water and emptied by turbine
Hardened aluminium foil backing for solar panels - resists damage due to differential thermal expansion with glass front
Solar energy tracking system - uses two inclined photovoltaic cells whose voltage difference controls detector orientation w.r.t. sun
Floating machine using production of electrical energy - uses paddle wheel and has angle to flow variable through sliding sling attached to anchor cables
Wave energy conversion mechanism - has equidistant radial plane blades on rotatable shaft.
Flywheel generator - storing excess energy in flywheel based mechanical energy storing arrangement
Flywheel generator storing excess energy - has energy being transformed into electrical energy at peak load period
Solar cell modular fabrication from silicon discs - in which discs are sealed to glass plate with intervening grid formed by conducting ink
Solar energy concentrator - has matrix of blocks to focus rays of sun onto cells using reflection from parabolic surface
Large scale electrical energy prodn. from thermoelectric elements - using series electrical coupling and parallel thermal coupling between elements, with differential thermal expansion absorber
Heat exchanger for generation of electricity - contains several thermoelectric elements activated by heated and cooling fluid flows on respective surfaces
Thermoelectric generator appts. fabrication device - has three mountings for coupling of conducting bands to thermoelectric elements
Thermoelectric device for electricity prodn. - has rectangular heating tubes for improved heat transfer efficiency from temp. differentials
Pyramidal solar energy collector - comprises pyramidal enclosure having one half side area radiation transmissive and remainder and base being internally reflective
Heat exchanger for concentrating solar collectors - cools photovoltaic cells using elongated conduit for transporting heat exchange fluid
Wave generator - has frame fixed to floating body, several guide rail along longidutinal direction inside, and cylindrical container.
Wave generator - has frame fixed to floating body, several guide rails along longitudinal direction inside, and cylindrical container
Photovoltaic devices with segments - each segment connected up for use having been tested and shown to work satisfactorily
Solar energy collection apparatus - consists of capsule of interconnected transparent parts inclined at angle corresp. to optimum efficiency
Transparent glass-ceramics contg. mullite - are prepd. from glass contg. silica, boria, alumina and oxide(s) of sodium and potassium
Solar powered, solar aiming device - has hydraulics for angularly pivoting sensor tubes containing refrigerant material which pressurises bladder separators to operate hydraulic
Solar collector with indirect temp. sensor - converts radiation into thermal energy and responds to expansion of collector surface to produce control signals
Freeze protection apparatus for solar collector - drains working fluid when temp. of fluid in collector array approaches specific value
Wave power generator - has rotor linked to wind motor to make use of wind power
Frost protection system for solar energy collector - consists of thread transferring water by capillary action from collector pipe to tank in house
Longitudinal float system - for providing hydrodynamic power from sea waves
Combined solar conversion using photovoltaic cell - converts energy of radiation of longer wavelengths to which cell is sensitive to useful heat
Release mechanism for spreading-out type solar cell array - fixes panel with hold-down lever for decreasing shock.
Wave powered prime mover - has pair of rafts on bridle structure comprising mast projecting from damping plate
Low temp. retractable solar collector - uses flexible plastics sheet which opens out when working fluid is circulating and rolls closed it is not to reduce heat loss
Geothermal recovery system for large installations - involves deep driven shaft(s) containing heating, evaporating, superheating units for steam and water circulating system
Prodn. of black oxide coatings on solar collectors - by electroplating cobalt from an oxidising soln. and treating in a hot aq. bath
Direct expansion solar collector-heat pump system - includes long narrow parallel metallic plates with longitudinally extending tubes connected to compressor and condenser via throttling valve
Spaced float array for wave generator - has hinged float modules connected as branched train to utilise vortex action of waves
Co-generation process using augmented brayton cycle - produces electrical energy as part of process linking industrial facility and electrical generation plant
Solar energy concn. reflector - has mirror bearing frame sections pivoted connected to peripheral regulation screws
Sea wave power converter - has spiral coaxial coils producing power as waves intersect the magnet field
Solar cell power transmitting system - converting electric power in artificial satellite to microwave energy transmitted to power receiving station on earth.
Attitude control system for solar cell - causes mechanical displacement according to temp. change, and controls heating condition of displacing device.
Solar cell device - has solar cells attached to lighting fixture, and charges battery using by output of solar cells.
Solar energy collection and utilisation system - utilises tracking optics focussing radiation at smallest possible entrance into fixed enclosure containing heat exchange fluid
Wind and water power generator - has rack and gear assembly coupled between float and generator
Solar power module construction for mass production - has black frame to approximate absorption coefficient of solar cells to provide temp. uniformity in module
Combined electrical and thermal solar collector - has high thermal conductivity between main heat collection plate elements and associated liquid conduits
Solar cell with improved conversion efficiency - has many solar cell elements generating photovoltage arranged in parallel with substrate primary surface.
Multiple-stage small temperature differential heat-powered pump - has liq. and heating stages with hot and cold liquids diverted to pump and providing high pressures operating between fixed temps.
Water-wave energy transducer - has boat-shaped buoy with attached pivotable floats connected via chain and gear drive to generator to drive motor or provide supply
Control unit for wind power generator, with load adjuster - adding load when wind speed exceeds specified value, assuring constant generator frequency.
upthrust motor with thermal differential pressure drive - is secured by support bolts in liq. tank, rotatably mounting hub and carrying drive bushing on front face
Photo-voltaic device producing electrical and heat energy - has container housing phase change materials melted by solar panel cells
Combined rotary running exerciser and electricity generator - has runner inside cylindrical mill rotating on support wheels connected to DC generator through drive shaft and ratchet
Geothermal power extraction system with above surface heating - is for turbine-driven pump and uses surface-generated working fluid vapour
Power plants deriving energy from metal expansion and contraction - uses rack in mesh with pinion on drive shaft connected to generator which stores or releases stored energy
Constant power generating equipment exploiting sea power - removes fluctuating output to supply to fluctuating demand load
Control system for hydraulic power plant - has generators and output distributed at point of schedule command.
Wave power utilisation appts. e.g. for propulsion of vessel - directs multi-directional fluid wave motion into single direction by using array of members having limited movement
Extending and retracting mechanism for satellite solar cell panels - contains cables passing over rollers on panel pivot axes
Solar direction sensor with opaque flange on cylinder - has at least two pairs of beam sensors at symmetric positions at lower end of cylinder
Solar concentrating collector - for use with photovoltaic cells in compact configuration
Useful energy obtd. from low grade energy - by employing vaporised low b.pt. fluid to pump aq. working fluid
Dynamic breakwater system - has baffle walls pivoted on sea bed and connected to fluid pressurising system
Encapsulation of photocell arrays - by electrostatic powder deposition for rapid application without incurring voids
Extraction of energy from ocean waves by buoyant structure - with subsequent formation of hydrogen for storage and utilisation
Encapsulated solar cells - using poly:normal:butyl acrylate! as adhesive and encapsulant
Vacuum lamination chamber - with improved support and heating arrangement and provision for selective evacuation of chambers
Heat engine for driving power generator - using gas from organic-waste digestion tank installed at sewage treatment plant.
Segmented electromagnetic energy reflector partic. dish antenna - has connecting plates between curved reflective segments
Metallising and encapsulating front surface of solar cells - by embedding wire mesh in softened transparent plate and bonding to cell
Shunt current elimination for series-connected cells - using electrical by=pass across inter-cell conduits
Producing refractory oxide(s) containing colloidal metal pptes. - by exposing metal doped oxide to reducing atmosphere at superatmospheric pressure
Optical concentrator contg. metal complex fluorescent dye - useful as solar collector, dye laser etc.
Amorphous semiconductor film forming method - forming amorphous germanium with HF glow discharge and amorphous silicon with HF sputtering, on same substrate
Support panel, esp. for solar cells in spacecraft - having epoxy! resin in panel skin and attached beam giving uniform coefft. of thermal expansion
Terminal assembly for solar panels - in which insulating disc prevents line to plane discharge between terminal foot and edge of conductive backing layer
Solar energy unit - has curved reflective surfaces forming downwardly curving channels with absorber at upper end
Photovoltaic solar module - with back-up element for solar cell and flexible carrier for module
Power generating appts. using well fluid flow - includes fluid driven motor with electrical generator on output shaft
Thermionic thermoelectric generator system - operating at moderate temp. uses thermopiles and thermionic emissive material
Primary or fuel cell with current regulating device - has excess current regulator inside casing between positive connection and electrochemical element
Temperature controller for fuel battery - has heat exchanger.
Electrochemical power generator in form of unit cells - employs anodic oxidation of hydrogen gas to generate DC power, anode carrying catalyst layer
Gas cooler assembly for fuel cell stacks - comprises carbonised plates with grooved and flat interfacing surfaces to provide cooling gas channels with no alignment problems
Aluminium oxidation reduction cycle energy system for e.g. turbine - burns aluminium in electrolytic form to provide quantities of heat
Automatically coupled battery charging system for electric vehicle - connects and disconnects car-side coupler and ground-side coupler.
Vehicle lead battery starting test circuit - has variable value ballast resistance with current-measuring instrument
Battery container box of auto-bicycle - is positioned at relatively lower portion of triangular space of frame.
Fuel cell for pressure laminate - has pressure vessel and pressure supply arrangement, with mechanical energy extractor
Solar cell for automobile - is mounted on inside window made of transparent plate.
Solar cell for automobile - forms electrode film and photovoltaic active semiconductor thin film on transparent conductive film.
Low hydrostatic head electrolyte addition to fuel cell stacks - ensures saturation of matrix and wetting of surrounding area without risk of flooding fuel cell electrodes
Motor vehicle electric device - has storage battery charged by solar battery installed on vehicle.
Gaseous coolant system for fuel cell - has provision for periodic reversal of coolant flow to provide uniformity operating temp.
Interconnection structure for gas or liq. fuel cells - suppresses heat generation and improves current generation efficiency
Battery mounting structure for vehicle - has other parts held by battery supporting member.
Generator for motor vehicle - derives three=phase output with steady frequency using frequency converting circuit
Compact acid electrolyte alcohol fuel cell - has anode in chamber with mixture of alcohol and water at predetermined constant ratio and cathode contacted with oxygen containing gas
Dielectric energy storage system for electric vehicle
Battery slider - is capable of adjusting its dimensions to each battery-bath size.
Battery locking device - is equipped with fixing bracket adjustable to each battery size.
Liq. level detector for electric car battery - displays level at operator's seat.
Fuel layer built cell with manifold and receiving tank - provides support to prevent vibration of cell body between body and tank
Low-temp. activation method for dry-charged battery
Multiple-battery power source for vehicle - has output terminals and common terminal in one case
Low temp. starter for fuel cell - uses hydrogen gas obtained by photo-decomposition of fuel.
Liq. fuel cell - has cooler to convert water vapour as reaction product into water, which returns to cell body.
Parallel driven high efficiency fuel cells generator system - has each parallel connected fuel cell connected to control circuit with interrupter
Battery mounting device for fork-lift vehicle - has manually operated lever moved to effect battery replacement
Dissociating combustion water etc. into fuel and hydrogen - in heated helical tube with semiconductor walls and magnetic acceleration before porous catalyst plug
Phosphate electrolyte fuel cell with reduced inner resistance - comprises electrolyte carrying layer consisting of silicon carbide fibre sheets. NoAbstract Dwg 0/5
Operating chemically regeneratable redox fuel cell - with catholyte directly oxidised by oxygen at reservoir and anolyte directly reduced by hydrogen
Air electrode for air cells and fuel cells - is capable of providing high discharge performance. NoAbstract Dwg 0/1
Air electrode for air cells and fuel cells - is capable of providing high discharge performance. NoAbstract Dwg 0/1
Ionically conductive sulphide glasses for cell electrolyte - obtd. by casting and supercooling melt of alkali metal and non-metal sulphide(s)
Fuel cell for high pressure, high temp. operation - is designed for use in boreholes, with hydrostatic head of electrolyte providing pressure
Appts. for mfg. energy from oxidn. of aluminium - comprises means for breaking up surface oxide layer, reactor for exposing aluminium to oxidiser and cell for using energy mfd.
Electrolyte pipe line current breaker - has rigid partition for container with corrugated elastic side wall to simplify breaker construction
Prepn. of solid electrolyte - by using mixt. of scandium and sodium phosphate(s) in specified ratio, washing, pressing and sintering
Electrode for air or fuel cell of good polarisation characteristics - includes metal phthalocyanine cpd. dispersed in carbon. NoAbstract Dwg 0/2
Automatic flushing device for solar battery mounted on automobile - NoAbstract Dwg 0/5
Passenger- or load-carrying vehicle e.g. bus - has several electric baby cars and/or bicycles with batteries fed by solar collectors
Fuel cell - has blowers for feeding air as reactive gas and cooling gas NoAbstract Dwg 3,5/7
Fired ceramic shapes raw material compsn. - contains refractory together with organic binder pref. PVA, starch, cellulose, dispersant and water
Interconnection between fuel cell stack and reactant gas plenum - comprises combined gas seal and electrical insulator frame
Rhodium or nickel catalyst for steam reforming - having lanthanum - stabilised alumina support and pref. being promoted by magnesium
Electrode coated with electrolyte permeable charge mediating polymer - contg. quaternised bi:pyridyl groups and crosslinked
Cooling unit for fuel battery - closely contacts high thermally conductive belt piece to both side walls of cooling gas channel of carbon cooling plate. NoAbstract Dwg 1/6
Fuel cell improving productivity and stability - NoAbstract Dwg 0/4
Energy store metal hydride sepd. from incoming hydrogen - by gas-resistant fabric, esp. of metal wire
Hydrogen and oxygen prodn. from steam - in electrochemical cell having sulphur di:oxide depolarised anode and redn. reactor
Selectively permeable membrane for liq. fuel cell - has porous polymer film contg. physically and chemically stable fine particles, e.g. noble metal. NoAbstract Dwg 0/5
Preparing catalyst with increased specific surface area - used in fuel cells having phosphoric acid as electrolyte. NoAbstract
Fuel battery terminal device absorbing thermal body deformation - using flexible terminal on carbon terminal board arranged on battery body end. NoAbstract Dwg 0/3
Fuel cell power generation device - instantaneously copes with sudden load change and has buffer tank between reformer and battery. NoAbstract Dwg 0/2
Mfg. fuel battery matrix using porous ceramic particles - NoAbstract Dwg 0/2
High-strength fuel battery matrix mfr. - involves press-moulding mixt. of ceramic particles and alkaline metal cpd. and heat-treating. NoAbstract Dwg 0/2
Fuel battery with high-efficiency cooling - and phosphoric acid resistance has ceramic tube cooler. NoAbstract Dwg 0/1
Fuel battery with high-efficiency cooler - has ceramic powder between cooler tube and cooler holder. NoAbstract Dwg 0/1
Fuel battery with constant flow rate of fuel and air - has groove between inlet and outlet of fuel and air. NoAbstract Dwg 0/3
Fuel battery with large phosphoric acid holding ability - has fibre (cloth) of phosphoric acid-resistant substance in matrix. NoAbstract Dwg 0/2
Fuel battery mfr. with matrix not causing internal short circuit - with porous pieces in matrix. NoAbstract Dwg 0/2
Fuel battery maintaining initial performance for long life - by sufficiently supplying electrolyte to layer between fuel electrode and oxidation electrode NoAbstract Dwg 1/6
Flat battery preventing increase in internal resistance - has anode active substance pressed on conductive film formed on anode can bottom NoAbstract Dwg 0/2
Mfg. fuel battery - with carbon carrier stable in high temp. phosphoric acid. NoAbstract
Improving fuel battery activity - using at least 1 of metal carbide(s), metal oxide(s), and carbon interlayer cpds. as active metal carrier. NoAbstract
Fuel battery which stably operates for long periods - prevents loss of phosphoric acid within matrix. NoAbstract Dwg 1/9
Fuel battery mfg. system - uses hydrogen and air raised to high pressure by compressor equipped with discharge gas recovery turbine. NoAbstract Dwg 1/1
Fuel battery - with on respective sides of electrolyte retainer, oxidising electrode and liq. fuel electrode. NoAbstract Dwg 1/2
Fuel battery - with reservoir in separator, connected to outside by supply port through which phosphoric acid is supplied. NoAbstract Dwg 0/4
Fuel element for liq. fuel cell - has fuel treated physically or chemically to become reversibly non-fluid
Mfr. of electrode for electrolytic cell - includes covering the carbon substrate, coated with catalytic suspension with carbon paper before compressing and sintering
Reversible hydrogen store of disordered multicomponent material - having light element matrix contg. modifying element
Low temp. thermally regenerative electrochemical system - with catholyte and anolyte and complexing agent with low b.pt. readily separable at low temp.
Electrolytic hydrogen prodn. cathode - with non-spinel oxide layer formed by thermal oxidn. of nickel (alloy) coating
Excitation current regulator for traction generator - has additional blocking diode and feedback signal shaping unit of traction motor rotational speed
Methanol fuel cell with hydrophobic oxidiser electrode - has fuel and oxidiser electrodes fixed on ion exchange membrane electrolyte
Electrolytic body for fused carbonate fuel cell - contains electrolyte, electrolyte retaining material and inorganic binder
Electrochemical cell for processing lithium - has molten electrolyte contg. mixed nitrate(s) and lithium moieties
Electrical generator of fuel cell type - has electrical bus connections and staged thermal insulation giving highly homogeneous temperature distribution
Lightweight electric power source for car - has secondary battery for further supplies. NoAbstract Dwg 1/1
Hydrogen generation cathode for electrolysis of water - is hydrided alloy of calcium and/or rare earth and nickel and/or cobalt
Supported nickel catalyst as partial mono:layer on porous silica - useful for hydrogen prodn. from alkanol, esp. methanol
Cross flow monolith reactor for fuel cell - comprisingstacked ribbed planar parallel sheets of fluid impermeable solid electrolyte of stabilised zirconia, contg. platinum (alloy) catalyst
Fuel battery with simplified structure and high reliability - arranged inlet branch pipe and outlet branch pipe between each manifold NoAbstract Dwg 0/5
Air cooling fuel cell divided into stack of unit cells - by gas separator, by interposing cooling plate into units contg. several cells. NoAbstract Dwg 0/6
Electrolytic hydrogen prodn. process - using cell having hydrogen evolution cathode with porous beta phase nickel molybdenum alloy surface layer
Reticulate electrode for electrolytic cells - is made by depositing thermoplastic polymer on metal coated filament structure
Fuel cell generation system - having fuel cell in parallel with secondary cell.
Fuel cell with abnormal supervisory means - in cooling system for each fuel cell unit, and discharge valve responsive to it
Fuel cell having molten carbonate electrolyte - has electrolyte retaining matrix contg. lithium titanate for stability
Air cells for use in air or fuel batteries - have polarisation characteristics and contain carbon impregnated with phthalocyanine.
Fuel batteries prodn. - has reactor gas diffusion mechanism comprising electrodes with one face having projection.
Leak and impact resistant electrochemical system - pref. zinc-bromine, has reactants in nested compartments
Fuel cell with pair of electrodes with flow parts for fuel or oxidant - and including integral separator.
Fuel cell having sintered porous ceramics substance - comprising long-fibre ceramics and fine grain ceramics, mixed with alkali carbonate
Fused salt type fuel cell - with electrolyte gas-tight, porous plate, collector and separator providing gas chamber
Fuel battery - has multiple terminals on collector plate to unify current distribution
Air-cooled fuel cell separating reacting and cooling air paths - introduces part of cooling air exhaust into reacting air supplying path
Air-cooled fuel cell separating reacting and cooling air paths - controls cooling air direction by temp. difference between stack inlet and outlet
Liq. fuel battery electrolyte holding electrolytic soln. - includes ion exchanger film and paste of inorganic fine powder, binder, and electrolyte
Liq. gas electrochemical cell - has liq. passed through separator at rate partly filling pores of self draining gas electrode
Graphitised carbon components for fuel cells - are doped with boron or silicon before graphitisation to improve corrosion resistance
Water photo-electrolysis cell anode - contg. polycrystalline rutile doped with powdered rhenium for high oxygen and hydrogen yield
Combined cycle plant - uses heat generated from fuel battery power generation installation as energy source of steam turbine generator.
Heat treatment of carbon degradable content material pref. resin - by optimising heating rates, partic. to produce fuel cell plates
Fuel cell stack shorting method - has conductive connectors between fuels cells of first two coolers
Electrolytic cells with alkaline electrolytes - contg. added tri:fluoromethane sulphonic acid
Maintaining fuel cell lamination fastening pressure constant - absorbing heat stress by extending fastening rod by heating outlet gas.
Combined cycle plant for energy saving - uses reformer combustion gas and fuel battery production heat for driving gas turbine.
Lamination arrangement for fuel cell cooling plate
Air cooled fuel cell - has cooling air path to decrease blower capacity.
Fuel cell system - has multiple cells layered to adjust differential pressure due to high pressure and load change.
Electrolye matrix for fuel cell - extends cell's life with water extending its duration.
Electrolyte matrix for fuel cell - uses phosphoric acid to obtain high forming pressure and increases hydrogen ions conductivity
Integral separator-spacer plate for electro-chemical system - has microporous mid-portion surface with projections to provide compartmental distance from electrode
Chemically regenerable redox fuel cell - esp. using oxygen as oxidant and hydrogen as fuel
Ribbed catalyst coated solid state electrolyte sheets - of oxygen ion transporting impermeable ceramic for fuel cell stacks
Fuel cell has electrolyte retaining matrix - with silicon carbide powder as principle constituent and placed between pain of gas diffusion electrodes.
Cooling plate for fuel cell - has improved mechanical strength and cooling ability.
Fuel cell using molten carbonate as electrolyte - has electrolyte retained in material of electrolyte body integrated to one side of each electrode
Electro-catalytic energy conversion and chemicals prodn. - involving oxidn. and addn. reactions and unsaturation producing reactions
High temp. solid electrolyte fuel cell generator - comprising housing with generator and combustion chambers, porous barrier, fuel cells and reactant gas circuits
Coating substrate with beta alumina - by forming mixt. of beta alumino and alkali metal carbonate and plasma-spraying onto the surface
Catalytic electrode - comprising readily oxidisable conductor carrying adherent catalytic metal coating
Demagnetising appts. for roof of car - has coil for generating AC and DC magnetic field
Fuel cell - unifies flow resistance in channel of interconnector between unit cells eliminating defective unit cells.
Fuel cell formed with adjacent single cell plates - includes oxidising agents flowing in opposite directions, unifying temp. of plates.
Electrolyte matrix for fuel cell - with electrically insulating thin film with electrolyte penetrability sandwiched between substrates.
Cooling plate for fuel battery, preventing crack and separation - has first groove for fuel gas provision, second groove for oxide agent gas provision.
Matrix type fuel battery - absorbs mass changing of electrolyte and has damper in electrode confronting matrix.
Sintering zirconia or similar ceramic oxide(s) - using magnesia to reduce sintering temp. or time, esp. for stabilised zirconia used as solid electrolyte
Surface coating of ion-conducting, crystalline solid electrolytes - with sodium titanate-silicate glass preventing corrosion and growth of dendrites
Splitting water into oxygen and hydrogen - using electrolysis at molecular resonant frequency, reducing power consumption
Air supplied to fuel cell as oxidising agent - humidified by removing hydrocarbon by heating alkali aq. soln. in counterflow hydrocarbon absorption tower
Fuel cell with electrode spacer - has uniform thickness of electrolyte paste sandwiched between electrodes and has good electrolyte-electrode contact
Efficient power-supply equipment - is equipped with fuel-battery power generation system and secondary battery.
Energy conversion plant using battery of water electrolysis cells - which contain heat exchanger reclaiming waste heat, esp. for use in thermal power station
Fuel cell temp. control assembly - consists of valve members having inlet and outlet ports to control supply gas flow
Fuel cell using phosphoric acid as electrolyte - has matrix of phosphoric acid proof metallic oxide and orthophosphate binder.
Air-cooled fuel cell - has air path of alumite-treated aluminium pipe in carbonic cooling plate.
Fuel cell utilising liquid fuel - has structure to prevent leakage of fuel and oxidising agent.
Fuel cell apparatus - has current terminal having simplified structure.
Fuel cell sub-assembly - has one half of cooling plate set at each end of sub-assembly bonded as unit by resin filled axial ducts
Fuel cell pack - is secured by adhesive or mechanical fasteners in internal passages through pack
Solar cell energy conversion circuit - uses temp. operated switch with auxiliary storage device to match output to electrolysis cell
Ion exchange fuel cell - employing more than one electrolyte and with movement of ions controlled
Dynamo for bicycle - includes low voltage high current generating coil and high voltage low current generating coil
Dynamo for bicycle equipped with cylindrical permanent magnet - has core with wound coil and support frame.
Long-life fuel battery device capable of efficient operation
Arrangement for clamping fuel cell laminates - using pressure containers.
Constructional arrangement - for clamping laminators comprising fuel cells using pressure containers.
Fuel cell stack with one piece moulded interconnectors - some contg. embedded cooling pipes coated with insulator film
Fuel cell electrolyte retaining tile - comprising structurally stable porous plate of bonded gamma-lithium aluminate particles
Rapidly refuellable electrochemical fuel cell - with an expandable member to move the anode as the anode is consumed
Fuel battery has integrated gas diffusion electrode - and positive ion exchange membrane.
Fuel cell stack compression appts. - employs series of hydraulic or pneumatic ram assemblies to achieve distributed uniform force between two compression members
Electrochemical cell for high efficiency hydrogen prodn. - having continuous electrolyte flow through concentric tubular channels
Titanium di:oxide coated chrysotile asbestos fibres - having high acid and alkali leach resistance, suitable for use in electrolytic cell diaphragms
Multiple stage filter halogen hydrate store - for storing halogen generated on charging metal halogen battery
Cell for hydrogen storage using membrane of ceramic material - coated on a metal screen which is permeable to hydrogen gas but not submicron particles of material which can be hydrided
Fuel cell assembly with electrolyte distributing matrix - provided by grooved plates forming process gas chambers
Non-thermal decomposition refining of coal - for power generation without air pollution, uses reaction of hydrogen and oxygen in fuel cell.
Redox cells using chromous chromic couple - have zirconium carbide electro:catalyst at electrode pref. anode
Prodn. of hydrogen from water - using electrolyser contg corrugated semiconductor anode and gamma and- or beta radiation sources
Integral gas cooler for fuel cell mfr. - by applying adhesive to two identical graphite based plates, adhering to form gas channels and carbonising
Operating fuel cell having hetero:poly:acid solid electrolyte - by contacting reactant gases with aq. soln. to provide fixed humidity (J5 26.5.82)
Fuel cell mfr. - involves mixing solid resol phenol! resin and synthetic graphite to provide interconnector.
Fuel cell - supplying oxygen-enriched air through oxygen permeable film as combustion air.
Photo:assisted hydrogen generation from acidified water - using semiconductor coated with polymer bonded transistor metal cenophane cpd.
Prepn. of lithium aluminate for electrolyte tile - by solid reaction of lithium hydroxide and alumina using lithium and potassium chloride(s) as flux
Matrix for carbonate melt fuel cell - consisting of inert and ceramic particles in polymeric binder, giving flexibility
Matrix material esp. for carbonate melt fuel cell - having matrix tape of inert and ceramic particles and polymeric binder
Ceramic tube and metal connecting piece joint - formed by heat-expansion to close gap between dimensioned component diameters
Matrix-type fuel battery - having structure capable of preventing gas from leaking from unit battery cells.
High efficiency fuel cell power generator - generates power by recombination reaction of ferric chloride decomposed by waste heat from fuel cell.
Fuel cell has electrolyte keeping matrix - between fuel electrode and oxidising agent electrode, and has groove-shaped electrolyte supply path.
Fuel battery power-generation system - capable of effectively using heat generated from battery and maintaining battery constant.
Fuel cell power appts. - having air cooling motor fuel cell sec. battery and control circuit for input to motor.
Fuel cell or catalytic membranes with nickel coated ferrous body - to reduce costs compared with solid nickel or stainless supports
Phosphoric acid type fuel cell - has electrolyte retaining matrix of inert particles and inorganic binder pref. metal phosphate
Methanol reforming catalyst prepn. - by supporting cupric oxide on porous active alumina, calcining and reducing, used to produce hydrogen-rich gas
Fuel cell battery using acidic electrolyte - has oxidant gas flow rate sufficient to remove water from oxidant electrode
Continuous removal of ammonia from gas stream esp. hydrogen - by absorbing in acid on porous material at potential for electrochemical oxidn. of salt formed
Solid oxide fuel cell generator - has reformable gas reformed to fuel in generator chamber for increased efficiency
Portable gas generator for fuel cells - has gravity valves at inlets of gas feed tubes so that gas feed can occur irrespective of orientation
Electrolytic oxygen generator used in submarines - has electrical connection between anode and housing by spaced radial fingers
Removing electrolyte from fuel cell gas stream - by passing supercooled stream over high surface area passive condensers
Fuel cell power plant - in which heat generated in the cells is used to vaporise water in gases generated by the cells
Metal halogen electrical energy storage system - has positive and negative fluids in chambers sepd. by anion permeable membrane
Prodn. of heat and electrical energy from scrap aluminium - dissolved in electrolyte to produce heat and reactant e.g. hydrogen or zinc that oxidised in electrochemical cell produces electricity
Electrolysis of water for gas synthesis - usi ng symmetrically folded and edged unipolar electrodes and microporous membrane separators
Solid proton conductor consisting of zeolite - which includes cations contg. protons, and is used as solid electrolyte or separator in prim. or sec. cells or fuel cells
Fuel cell - is driven by applying fuel gas and oxidising agent gas to cell body.
Fuel cell liquid electrolyte fill system - having electrolyte fill openings offset and partially aligned with matrix fill openings
Prodn. of low-ion-resistance unit cell for fuel battery.
Reliable fuel battery having small differential-pressure - of fuel gas and oxidising-agent gas in battery.
Electrode coated with cytochrome C3 - esp. for direct oxygen redn. in fuel cell
Methanol burning fuel cell - having electrodes contacting solid film exhibiting high methanol permeability
Discharging static electricity from automobile - having car tyres provided with conductors.
Fuel cell - includes filler of thermosetting resin and rubber packing arranged between side surface of cell body and manifold
Current collecting electrode support for electrochemical generators - esp. fuel cells, where metal foam is electrically and mechanically bonded to porous sintered metal layer
Electrochemical cell with internal hydrocarbon reforming - has reforming catalyst and porous plate in fuel supply passage
Fuel battery for power generating plant - discharges heat from plant and recovered for mechanical power, so improving plant efficiency
Power generator using fuel battery - recovers discharge heat and improves power generating system
Appts. controlling surface level of alcohol - in alcohol reformer, has level sensor. NoAbstract Dwg 0/4
Continuous-working oven for carbonising wood - with simultaneous sepn. of products.
Prepn of 2,4,6-tri:sec.-alkyl phenol(s) - from phenol, olefin(s), and silica-alumina catalyst
Di:methyl ether prodn. from synthesis gas - over mixed copper-zinc and tungsten oxide supported catalysts
Biomass heater and gasifier
Bio:gas generator - with controllable flow of methane, hydrogen, hydrogen sulphide, etc.
Wood gasifier - with double-walled tilting metallic retort
Alternate concentric spaces contg. molecular-sieve dehydrating ethanol - regenerated by heating with combustion products recirculated
Dehydration of synthesis methanol vapour - with solid absorbent, in two reactors using feed energy for operation
Dual fuel internal combustion engine operation - with separate supply of gasoline and alcohol fuel to inlet manifold
Atomisation of methanol fuel for IC engine - by conditioning to high temp. and pressure and jetting into air under reduced pressure conditions
Reformer for alcohol-reformed gasoline engine - increases evapn. efficiency of liq. alcohol. NoAbstract Dwg 0/4
Digester producing fuel gas from organic material - in chamber with thermally insulated concrete walls and flexible gas bag
Ethanol prodn. from Jerusalem artichoke - by fermenting sugar juice from cut stalks, giving residues useful as food or feedstuff
Methanol prodn. with improved energy efficiency - expanding heated methanol from synthesis loop through power turbine
Measuring alcohol content in petrol mixt. for IC engine - from vapour passing through selective membrane
Fuel battery device effectively using alcohol fuel - returns water and alcohol in reformed gas removed by drain separator to supply source
Alcohol prodn. from animal manure - by fermentation with yeast
Self-propelled military vehicle, esp. a tank - uses hydrogen as its fuel
Delignification of wood with hydrolysis of hemicellulose to pentose(s) - by heating the lignocellulosic material with dil. aq. acid soln. contg. phenol or phenolic cpds.
Appts. for combustible gas prodn. from alcohol - has porous metal impregnated with catalyst housed in and brazed to metal case
Alcohol reforming appts. - with alcohol passages connected at one end, upstream of reformer
Appts. for combustible fuel gas prodn. from alcohol - in which catalyst is uniformly and effectively heated without gas and alcohol leakage
Alcohol reformer where alcohol is passed over a catalyst - in a passage, the passage walls having a surface layer of copper-manganese-nickel alloy
Carrier-fuel system for hydrogen-fuelled engines - uses catalytic converter to dehydrogenate cyclohexane providing hydrogen fuel for converter and engine
Carbonisation of wood and related installation.
Absorption of tar from wood carbonisation
Sepn. of tar from volatile products of wood carbonisation - by impact and coalescence.
Peat turf bundle roller - uses lifting frame guides for cross-cut knife carriage for continuous bundling via spiked ground roller
Common processing unit for mobile timber felling bases - incorporates sorter, drier, pelletisation or briquette making plant
Device for extracting and burning methane from landfill - has few moving parts and does not require electrical power
Oxygen-resisting methane fermentation bacteria - are of Methano bacterium genus
Cultivating methane producing bacteria - together with Clostridium bacteria increases the methane producing bacteria growth rate
Appts. for hydrogen generation - by thermal decomposition of oxalic acid via formic acid
Hydrogenation and cracking of bio-mass - to obtain usual petroleum derivs.
Furnace for gasification of biomass.
IC engine operation with dissociated alcohol - with atomised alcohol as standby for peak loads
Operation of IC engine with aq. alcohol - using cooling system to distil alcohol vapour
Furnace for burning chaff - having burning chamber defined by inner and outer porous walls.
Pyrolysis reactor for refuse - with stationary horizontal drum and revolving screw conveyor
Lean gas generator from vegetable products.
Utilisation of excess heat from bagasse or similar material
Hydrogen prodn. - by combination of sodium and water in bomb or tank