Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
04/1982
04/27/1982US4327161 Electrochemical storage cell device
04/27/1982US4327158 Sealed pressure vessel containing electrodes in hydrophobic cups having gaps between
04/27/1982US4327157 Increased life, maintenace free
04/27/1982CA1122649A1 Rechargeable dichalcogenide cell
04/21/1982EP0049970A1 High drain battery
04/20/1982US4325799 Formation apparatus for electrolytic cell
04/20/1982US4325429 Unitary battery formation tub
04/20/1982CA1122271A1 Nonaqueous secondary cell using vanadium oxide positive electrode
04/14/1982EP0049371A2 Maintenance-free, electrolyte and gas tight lead-acid storage battery
04/13/1982US4325010 Battery state of charge indicator device
04/13/1982US4324846 Lithium-aluminum alloy and ternary alloys of lithium, aluminum and nickel, iron, cobalt; cell
04/13/1982US4324845 Metal-oxide-hydrogen cell with variable conductant heat pipe
04/06/1982US4323836 Power service mounting system
04/06/1982US4323620 Gas impermeable
04/06/1982CA1121448A1 Cell having improved chargeability by oxidation of lower manganese oxides
04/06/1982CA1121446A1 Silica separator plates for lead storage batteries
03/1982
03/31/1982EP0048559A2 Pile structure and method of making same
03/24/1982EP0048121A1 Cathode material for electrochemical cells
03/23/1982US4321542 Method and apparatus for testing charged and dry storable lead storage batteries
03/23/1982US4321312 Metal-halogen secondary battery system
03/23/1982US4321114 Electrochemical doping of conjugated polymers
03/23/1982CA1120533A1 Temperature controlled, auto timed, variable amperage cascading-water formation method for use with high antimony and maintenance free lead-acid batteries
03/23/1982CA1120532A1 Hydrogen electrochemical cell and rechargeable metal-hydrogen battery
03/17/1982EP0047640A2 Inorganic monolithic hollow fibers, process for their production, and apparatus comprising them
03/16/1982US4320291 Optical instrument
03/16/1982US4320181 Non-gassing storage battery
03/16/1982US4320179 Electrolytic cell divided into compartments by permselective membranes
03/10/1982EP0047183A1 A dry cell battery re-activator
03/10/1982EP0046932A2 Mixed crystals, process for their manufacture and application
03/10/1982EP0046749A1 Electric storage batteries
03/09/1982US4319178 Charging system with multiple attachable cellholder modules
03/09/1982US4318968 Batteries, accumulators and electrochemical generators with non-metallic electrodes or electrodes in solution
03/09/1982CA1119381A1 Air-resistant crystalline lithium nitride, process for production and use
03/03/1982EP0046654A1 Battery reclaiming method and apparatus
03/02/1982US4317873 Electric cell with a non-aqueous electrolyte
03/02/1982US4317872 Containing silica particles and means of catalyzing formation of siloxane crosslinkages
03/02/1982US4317869 Battery structure
03/02/1982CA1119246A1 Clamping element for storage battery plate stacks
02/1982
02/24/1982EP0046357A1 Solid electrolyte material incorporating beta-alumina ceramic, its manufacture and sodium-sulphur cells and other energy conversion devices utilising such material
02/23/1982US4316777 Rechargeable nonaqueous silver alloy anode cell
02/23/1982CA1118711A1 Gas phase free liquid chlorine electrochemical systems
02/16/1982US4315364 Method for fabricating a rechargeable electrical cell pack having over-current protection
02/10/1982EP0045609A1 Electro-chemical cells
02/09/1982US4315059 Molten salt lithium cells
02/09/1982US4314403 Machine for automatically stacking plate groups for storage batteries
02/09/1982CA1118042A1 Plate stack clamping apparatus for storage battery manufacture
02/02/1982US4314008 Thermoelectric temperature stabilized battery system
02/02/1982US4313259 Brittle boron nitride separators
01/1982
01/27/1982EP0044753A1 Electrochemical storage batteries and modules therefor
01/27/1982EP0044638A1 Sodium sulphur cells
01/27/1982EP0044303A1 Electric storage batteries
01/26/1982US4312928 Rechargeable electrochemical cell
01/26/1982US4312927 Energy conversion and storage process
01/26/1982CA1117171A1 Electric vehicle drive train having unipolar motor
01/20/1982EP0044180A1 Battery cell construction and method of forming
01/19/1982US4311772 Sealing glasses for electrochemical, electrical, electronic and optical applications
01/19/1982US4311771 Process for production of electrical energy from the neutralization of acid and base in a bipolar membrane cell
01/19/1982CA1116692A1 Sea water activatable electric storage battery
01/13/1982EP0043647A1 Energy conversion and storage process
01/13/1982EP0043634A1 Metal-oxide-hydrogen cell
01/12/1982US4310607 Battery cell construction
01/12/1982US4310351 Pretreatment
01/12/1982CA1116231A1 Electrochemical device with solid separator and solid electrolyte
01/05/1982US4309491 Cathode of material which forms intercalation compound with alkali metal of anode
01/05/1982US4308817 State of charge battery monitor
12/1981
12/29/1981US4308493 Charging of alkaline storage batteries
12/29/1981US4308324 Reduction of impurities with amalgam of lithium and mercury
12/29/1981CA1115343A1 Method for loading batteries
12/22/1981US4307330 Method and device for monitoring the state of charge of a storage battery
12/22/1981US4307164 Rechargeable electrical storage battery with zinc anode and aqueous alkaline electrolyte
12/22/1981US4307161 Battery systems employing bipolar electrodes
12/22/1981US4307159 Zinc halogen battery electrolyte compositions with bismuth additive
12/22/1981US4307138 Sintered ion-conductive composite electrolyte of beta-alumina and beta"-alumina
12/22/1981CA1114900A1 Method of charging a vented alkaline electrolyte-containing electrochemical cell
12/22/1981CA1114899A1 Portable rechargeable lead-acid battery
12/22/1981CA1114898A1 Bipolar electrode support structure with leadless sealable rim portion
12/22/1981CA1114896A1 Lithium molybdenum disulphide battery cathode
12/22/1981CA1114895A1 Method for precharging the negative electrode of alkaline nickel-cadmium batteries
12/22/1981CA1114894A2 Electrochemical cell using a dithionite radical of an alkaline metal as the charge transfer agent
12/15/1981US4306004 Separated by frangible insulating members
12/15/1981US4306003 Zinc halogen battery electrolyte composition with lead additive
12/15/1981US4306001 Electric storage cell with output power control
12/15/1981US4306000 Using fluorocarbon refrigerant
12/15/1981US4305999 Electrochemical power generation
12/08/1981US4304825 Lithium-graphite intercalation compound
12/08/1981US4304823 Electrical energy storage system
12/08/1981CA1113683A1 Rechargeable nonaqueous cell with a chalcogenide-containing electrode
12/01/1981US4303877 Circuit for protecting storage cells
12/01/1981US4303876 Multi-cell battery charger
12/01/1981US4303748 Electrochemical generators for producing current and new materials for their manufacture
11/1981
11/25/1981EP0040458A2 Electrochemical cell and electrochemical battery
11/24/1981US4302714 Rechargeable battery charger system for charging testing, rejuvenation and preventative maintenance
11/24/1981US4302519 Sagger with friction-reducing spheres, rotation
11/17/1981US4301221 Battery with an intercalated transition metal dichalcogenide cathode
11/17/1981US4301219 Having controlled gas evolution during recharging
11/17/1981CA1112720A1 Cell having cathodes derived from ammonium-molybdenum- chalcogen compounds
11/11/1981EP0039409A1 Solid state rechargeable battery
11/10/1981US4299890 Solid state cell
11/04/1981EP0039222A1 Electrical storage systems
11/03/1981US4298666 Coated open-celled microporous membranes