Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 12 - Hybrid cells; Manufacture thereof
Patents for H01M 12 - Hybrid cells; Manufacture thereof (4,965)
09/1983
09/28/1983EP0089754A1 Halogen hydrate storage device in metal halogen battery system
09/13/1983US4404266 Miniature air cells with seal
08/1983
08/23/1983US4400447 Combined current collector and electrode separator
08/23/1983US4400446 Halogen hydrate storage device for mobile zinc-chloride battery systems
08/16/1983US4399200 Device for controlling a pump in a storage battery
08/10/1983EP0085508A2 Metal halogen battery
08/09/1983US4397730 Electrolytic cells with alkaline electrolytes containing trifluoromethylane sulfonic acid
08/02/1983US4396689 Separator-spacer for electrochemical systems
07/1983
07/26/1983CA1150765A1 Air depolarisation cell with gelled electrolyte
06/1983
06/29/1983EP0082553A2 Bifunctional gas diffusion electrode
06/28/1983US4390602 Fuel cell
06/21/1983US4389466 Rapidly refuelable fuel cell
06/14/1983CA1148212A1 Lithium peroxide primary element
06/14/1983CA1148211A1 Galvanic primary element
06/07/1983CA1147800A1 Rib-grid cathode
05/1983
05/31/1983US4386140 In metal-halogen battery such as zinc-chloride battery
05/25/1983EP0079742A2 Equalizing battery cell busbar
05/24/1983US4385099 Gas hydrated with chilled water and discharged through a vertical, straight conduit; antifouling agents; efficiency
04/1983
04/19/1983US4380576 Air cell
04/19/1983CA1144983A1 Method of storing electrical energy
03/1983
03/01/1983CA1142219A1 Metal-halogen secondary battery system
02/1983
02/09/1983EP0071015A2 Metal-air cell
01/1983
01/26/1983EP0070349A1 Electrolyte for electro-chemical cells
01/25/1983US4369568 Method for manufacturing cells utilizing centrifuging techniques
01/18/1983US4369235 Electrochemical cell and gas diffusion electrode for the same
01/18/1983US4369234 By oxidation of aluminum waste and other aluminim products
12/1982
12/21/1982CA1138028A1 Process for generating electric power using air and water, and apparatus for carrying out the process
12/15/1982EP0066938A2 Separator-spacer, electrode, and use thereof in electrochemical systems
12/14/1982US4363855 Galvanic primary element
11/1982
11/23/1982US4360577 Rib-grid cathode
11/03/1982EP0063982A1 Electrochemical generator comprising a thin gas electrode
10/1982
10/19/1982CA1133982A1 Transference and purification of halogen and hydrohalic acid in an electrochemical system
10/05/1982US4352864 Metal/acid ion permeable membrane fuel cell
09/1982
09/07/1982US4348465 Nitrogen metal fuel cell
08/1982
08/31/1982CA1130854A1 Shunt current elimination in electrochemical devices
08/18/1982EP0058090A1 A cathode assembly for metal-air button cells
08/18/1982EP0058089A1 A metal-air cell and a method for the manufacture thereof
08/18/1982EP0058088A1 A metal-air cell
08/17/1982CA1129945A1 Complexing agents for zinc bromine storage systems
08/10/1982US4343869 Thermoplastic annular sealing ring
07/1982
07/27/1982US4341847 Oxygen flows through diffusion cathode and liquid electrolyte flows in space between cathode and anode
07/20/1982CA1128118A2 Rechargeable metal-hydrogen electromechanical battery
06/1982
06/08/1982US4333993 Air cathode for air depolarized cells
05/1982
05/05/1982EP0050717A1 Air-depolarised element with positive-plate electrodes
05/04/1982US4328287 Gas flow through electrodes
04/1982
04/27/1982US4327158 Sealed pressure vessel containing electrodes in hydrophobic cups having gaps between
04/13/1982US4324845 Metal-oxide-hydrogen cell with variable conductant heat pipe
03/1982
03/30/1982US4322483 Electrolysis
03/24/1982EP0047792A1 Battery, gas depolarized electrochemical cell and bipolar element for the battery
03/23/1982US4321312 Metal-halogen secondary battery system
03/23/1982CA1120532A1 Hydrogen electrochemical cell and rechargeable metal-hydrogen battery
03/16/1982US4320179 Electrolytic cell divided into compartments by permselective membranes
03/10/1982EP0046866A2 Lip seal
03/09/1982US4318968 Batteries, accumulators and electrochemical generators with non-metallic electrodes or electrodes in solution
03/02/1982US4317864 Battery consisting of a multiplicity of electrochemical cells
03/02/1982US4317863 Fuel cell
03/02/1982US4317704 Reducing oxygen
02/1982
02/23/1982CA1118711A1 Gas phase free liquid chlorine electrochemical systems
02/09/1982CA1118038A1 Metal/oxygen cells and method for optimizing the active life properties thereof
01/1982
01/13/1982EP0043634A1 Metal-oxide-hydrogen cell
12/1981
12/22/1981US4307159 Zinc halogen battery electrolyte compositions with bismuth additive
12/15/1981US4305999 Electrochemical power generation
12/01/1981US4303743 Air depolarized cell with a gelled electrolyte
11/1981
11/24/1981US4302516 Process for generating electric power using air and water, and apparatus for carrying out the process
11/24/1981CA1113151A1 Air depolarised cell
11/03/1981CA1111907A2 Flat battery
10/1981
10/20/1981US4296184 Electrochemical cell
10/20/1981CA1111102A1 Metal-air depolarized cell having restricted gas passageway
10/20/1981CA1111101A1 Metal-hydrogen secondary battery system
09/1981
09/29/1981US4292681 Housing for instruments powered by ambient oxygen elements
09/08/1981US4288507 Control of edge effects of oxidant electrode
09/01/1981US4287267 Zinc-chlorine battery plant system and method
09/01/1981CA1108228A1 Float type metal-air battery
08/1981
08/26/1981EP0034492A2 Electrochemical device having means for reducing shunt current
08/04/1981CA1106441A1 Air depolarized cell with oxygen permeable membrane
07/1981
07/21/1981US4279732 Multicells, manifolds
07/21/1981CA1105235A1 Method of making stoichiometric lead and bismuth pyrochlore compounds using an alkaline medium
07/14/1981US4278509 Method of activating oxygen concentration cell
07/07/1981US4277317 Plurality of electrolytic cells connected in series and having common electrolyte
06/1981
06/23/1981US4275125 Anode or corrodable metal such as aluminum or magnesium and a porous noncorrosive cathode
06/03/1981EP0029680A1 Metal-halogen secondary battery system
06/02/1981US4271003 Novel gas electrodes
06/02/1981CA1102279A2 Zinc regeneration device
05/1981
05/20/1981EP0028922A2 Improved inexpensive electrode for metal-air cells and method of making same
05/19/1981CA1101488A1 Battery consisting of multiplicity of electrochemical cells
04/1981
04/21/1981CA1099785A1 Determination of hydrogen
04/21/1981CA1099780A1 Air-depolarised battery
04/21/1981CA1099779A1 Water-protected membrane in floating metal-air battery
04/14/1981US4262062 Metal-air battery with environment control for intermittent high current demand
03/1981
03/31/1981US4259417 Ionic barrier
03/17/1981US4256554 Dissolving in the electrolyte to obtain chlorine tions; using a gas-impermeable but liquid-permeable membrane; venting chlorine gas at the anode; used for zinc-halogen batteries
03/17/1981CA1097734A1 Rechargeable electrochemical cell which is sealed from the external atmosphere and methods of producing such cells
03/17/1981CA1097482A1 Method for making lead-rich and bismuth-rich pyrochlore compounds using an alkaline medium
03/10/1981US4255503 Galvanic element with negative zinc electrode
03/10/1981US4255498 Adding a binder to carbon particles mixed with a phthalocyanine or porphyrin chelate compound
03/03/1981US4254190 Electrochemical power generation apparatus and methods
03/03/1981CA1096937A1 Metal halogen batteries and method of operating same
02/1981
02/17/1981US4251568 Using a cell with a carbon anode and a metal halide electrolyte
01/1981
01/20/1981US4246324 Thin corrosion resistant metal removable supports
01/13/1981CA1093632A1 Metal-air depolarized cell with restricted water vapour access
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