Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 10 - Secondary cells; Manufacture thereof
Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
10/1989
10/03/1989US4871629 Latching arrangement for battery packs
10/03/1989US4871626 Current collector for AMTEC
10/03/1989US4871428 Method for in situ forming lead-acid batteries having absorbent separators
10/03/1989CA1262171A1 Sealed lead-acid cell and method
09/1989
09/27/1989EP0334474A2 Control apparatus for a fuel cell generating system
09/27/1989EP0334350A1 Gas recombination assembly for electrochemical cells
09/27/1989EP0334091A1 Separator of non woven glass fibres
09/27/1989EP0173709B1 Charging set for the regenerative recharging of dry batteries
09/27/1989CN2045148U Colloidal electrolyte storage battery with two layers of colloidal electrolyte
09/27/1989CN1035918A Electric battery
09/26/1989US4869979 High energy density
09/26/1989US4869977 Electrolyte additive for lithium-sulfur dioxide electrochemical cell
09/26/1989US4869949 Films of electrically conductive polymers
09/21/1989WO1989008940A1 Process and circuit versions for charging accumulators
09/21/1989DE3807633A1 Rechargeable battery
09/20/1989EP0137836B1 Unitary central cell element for filter press electrolysis cell structure
09/20/1989EP0115525B1 Nickel-cadmium battery cell with improved electrolyte reservoir
09/20/1989CN2044766U Maintenance-free sealed lead-acid battery with horizontal electrodes
09/19/1989US4868072 Unique configuration; refluxing boiler, connecting tubes, electrochemical cells
09/13/1989EP0332475A2 Battery charger and battery packs
09/13/1989EP0332338A2 Electrochemical cell
09/13/1989EP0332004A2 Light-rechargeable battery
09/13/1989EP0213985B1 Macromolecular material with ion conductivity
09/13/1989CN2044379U Monitor for accumulator voltage
09/13/1989CN1035587A Light wight solid state rechargeable batteries
09/12/1989US4866428 Remote battery cell specific gravity and electrolytic level monitor using floats and optical couplers
09/12/1989US4865933 Battery grid structure made of composite wire
09/12/1989US4865932 Electric cells and process for making the same
09/12/1989US4865931 Secondary electrical energy storage device and electrode therefor
09/12/1989US4865929 High-temperature storage battery
09/12/1989US4865928 Electric battery
09/06/1989EP0331342A2 Solid electrolyte devices
09/06/1989EP0331275A2 Lightweight solid state rechargeable batteries
09/06/1989EP0330849A2 Bipolar, filter-press, consumable metal anode battery
09/05/1989US4863818 Graphite intercalation compound electrodes for rechargeable batteries and a method for the manufacture of the same
09/05/1989US4863817 Manganese dioxide
09/05/1989US4863816 Alkali metal polysilica gel electrolyte lead-acid battery and method for making the same
09/05/1989US4863815 Dielectric lining cell casing; controlling potential
09/05/1989US4863814 Electrode and a battery with the same
09/05/1989US4863574 Method of manufacturing a film of polyparaphenylene and applications of the resulting polyparaphenylene film
08/1989
08/29/1989US4861690 Lightweight battery construction
08/29/1989US4861689 Battery element and method for making same
08/29/1989US4861685 Portable rechargeable battery
08/29/1989US4861684 Electrical safety system for batteries
08/29/1989US4861573 Lithium silicon fluoride
08/24/1989WO1989006867A3 Alignment apparatus
08/23/1989EP0328593A1 Catalytic oxidation reactor for gaseous mixtures
08/22/1989US4859710 Lead accumulator
08/22/1989US4859546 Battery explosion attenuation material and method
08/16/1989EP0328131A2 Secondary battery
08/16/1989EP0327959A1 Process for the assembly of complete elements with continuous microporous separators for electric batteries
08/16/1989EP0289596A4 Recombinant battery and plate separator therefor.
08/16/1989CN1034829A Batteries having an aqueous alkaline electrolyte
08/15/1989US4857885 Battery couplings to portable signals with long periods out of service
08/15/1989US4857423 Overcharge protection of secondary, non-aqueous batteries
08/15/1989US4857421 Alkali metal thermoelectric genreator
08/15/1989US4857419 Method of operating zinc-halogen secondary battery
08/15/1989CA1258486A1 Sealed nickel-cadmium battery
08/15/1989CA1258485A1 Process for producing a gas-tight, sealed alkaline battery
08/09/1989EP0327208A2 Alignment apparatus
08/09/1989EP0326604A1 Apparatus for filling and sealing alkali metal electrode containers for alkali metal energy conversion devices
08/02/1989EP0326484A2 Electrochemical generator using an electronically conducting polymer of the polypyrrole group as a cathode, and treatment process for the capacity-to-weight ratio of this cathode
08/02/1989EP0326002A1 Electrode material/electrolyte system for non-aqueous cells
08/02/1989EP0325672A1 Process for filling accumulator cells with a solidifying sulphuric-acid electrolyte
08/02/1989CN1034453A Method of and apparatus for constructing an alkali metal energy conversion device
08/01/1989USH661 Cathode container for sodium-sulfur cells
08/01/1989US4853305 For nonaqueous electrolyte batteries; sealed, rechargeable
08/01/1989US4853304 Electrolyte for secondary non-aqueous cells
08/01/1989US4853303 Electrochemical storage cell
08/01/1989CA1258107A1 Secondary lithium cell
07/1989
07/27/1989WO1989006868A1 System and method for depassivating a passivated lithium battery in a battery powered microprocessor control device
07/27/1989WO1989006867A2 Alignment apparatus
07/27/1989WO1989006866A1 Fuel cell generating apparatus and method of controlling the same
07/27/1989WO1989006865A1 Alkaline secondary battery and process for its production
07/26/1989EP0325218A1 Improved non-aqueous active metal cell.
07/26/1989EP0324972A2 Process for the production of a shaped article of oxide ceramics
07/26/1989EP0324955A1 Electrochemical storage cell
07/25/1989US4851309 Batteries, alloy and alkali metal
07/25/1989US4851308 Solid-state energy storage cell wherein the electrolyte comprises an organic support and an inorganic salt
07/25/1989US4851307 Metallic salt in solution of macromolecular material and sulfonated compound
07/25/1989US4851306 With anode having two lithium alloys of different electrical potential;
07/25/1989CA1257900A1 Control of the charging of pressurized gas-metal electrical storage cells
07/25/1989CA1257898A1 Fuel cell generator containing a gas sealing means
07/19/1989EP0141857B1 Process for manufacturing re-chargeable electrochemical device
07/19/1989EP0139014B1 Battery and process for its production
07/19/1989CN1034094A Process for recycling of electrical batteries, assembled printed circuit boards and electronic components
07/19/1989CN1034093A Lithium montmorillonite fast ion conductor battery
07/18/1989US4849806 Bridge between semiconductor and aluminum alloy
07/18/1989US4849311 Immobilized electrolyte membrane
07/18/1989US4849310 Lithium/bromine energy cell
07/18/1989US4849309 Excess lithium in alloy
07/18/1989CA1257648A1 Constant volume lithium battery cell and process
07/13/1989DE3844390A1 Elektrisch betriebene einheit mit integrierter batterie Electrically operated unit with integrated battery
07/13/1989DE3841924A1 Aluminium electroconductive polymer composite electrode
07/13/1989DE3744606A1 Device for forming accumulators
07/12/1989EP0323888A2 Battery
07/11/1989US4847174 Intercalation and deintercalation of hydrogen ions from and into active electrodes
07/11/1989US4847171 Physical deposition by sputtering, ion plating
07/11/1989CA1257330A1 Battery tester including textile substrate
07/11/1989CA1257325A1 Lightweight bipolar metal-gas battery
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