Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 6 - Primary cells; Manufacture thereof
Patents for H01M 6 - Primary cells; Manufacture thereof (28,100)
10/1980
10/15/1980EP0017400A1 Electrochemical cell and method of making ion conductors for said cell
10/15/1980EP0017327A1 Power module casing
10/14/1980US4228229 Complex salt of aluminum chloride with lithium oxide, barium oxide or calcium oxide results in a stable electrolyte
10/14/1980CA1087685A2 Thin flat cell construction having a gas-permeable coated perforated anode
10/14/1980CA1087684A2 Thin flat cell construction having a gaspermeable coated perforated anode
10/07/1980US4226925 Battery with internal electrical connector
10/07/1980US4226924 Thin metal-halogen cells
10/07/1980US4226920 Expanded zinc electrode for dry cells
10/07/1980US4226628 Cuprous copper and/or silver halophosphate glasses
10/07/1980CA1086988A1 Magnesium-lithium alloy
09/1980
09/30/1980US4225656 Mixture of metal sulfates
09/30/1980CA1086818A1 Deferred action battery having improved bottom port cover
09/23/1980US4224389 Non-aqueous primary cell
09/23/1980US4224383 Rechargeable battery pack
09/16/1980US4223110 Cathode materials
09/16/1980US4223079 Non-aqueous primary battery having a stannous sulfide cathode
09/16/1980US4223077 Na+ -conducting glass, glass-ceramic and crystalline cubic composition
09/16/1980US4222745 Potassium dichromate adsorbed on silica and a silicone rubber adhesive
09/16/1980CA1085914A1 Means and method of providing pressure relief to sealed galvanic cells
09/09/1980US4221853 Dry electric cells
09/09/1980US4221851 Stable electrolyte for lithium batteries
09/09/1980US4221849 Iron-lithium anode for thermal batteries and thermal batteries made therefrom
09/02/1980US4220695 Polyamide gasket
09/02/1980US4220694 Leak-proof alkaline cell and its production
09/02/1980CA1084990A1 Discrete anode bodies for use in various cylindrical cell systems
08/1980
08/26/1980US4219443 Method of preparing a cathode current collector for use in an electrochemical cell
08/26/1980CA1084586A1 Negative electrode of lithium, silicon and boron for electrochemical cells
08/21/1980WO1980001743A1 Interlock for power sources in data processing apparatus
08/19/1980US4218527 Lead dioxide/fluoride-containing cathodes for solid electrolyte cells
08/19/1980US4218525 Reserve type battery
08/19/1980US4218523 Nonaqueous electrochemical cell
08/12/1980US4217403 Lithium halide battery
08/12/1980US4217400 Rechargeable electrochemical cell pack having overcurrent protection
08/05/1980US4216279 Manganese dioxide fluoride-containing cathodes for solid electrolyte cells
08/05/1980US4216273 Electrochemical device with solid separator and solid electrolyte
08/05/1980US4216247 Manganese dioxide, binder, decomposable viscous agent
07/1980
07/29/1980US4215189 Electrochemical battery employing a latex bonded lead dioxide electrode
07/29/1980US4215188 Rechargeable electrochemical cell
07/22/1980US4214172 Interlock for power sources in data processing apparatus
07/15/1980US4212930 Lithium-halogen batteries
07/15/1980CA1081772A1 Solid separator for electrochemical cells
07/09/1980EP0013199A1 Electrochemical current generators and materials for their construction
07/09/1980EP0013121A2 Solid state electrolytes
07/09/1980EP0013120A2 Solid state electrolytes
07/09/1980EP0013005A1 D.C. transformers and multi-terminal D.C. power network utilizing the same
07/08/1980US4211833 Bipolar battery
07/08/1980US4211832 Lithium-halogen cell including monomer charge transfer complex
07/08/1980US4211828 Thermoelectric energy system
07/08/1980CA1081321A1 Apparatus for indicating battery cell condition
07/08/1980CA1081320A1 Battery with improved dichalcogenide cathode
07/01/1980US4210708 Lithium-iodine cell
07/01/1980US4210707 Sealed lithium-type electrochemical cell
07/01/1980US4210706 Conductive saturated solution of iodine dissolved in a pyridine or quinoline
06/1980
06/24/1980US4209578 Galvanic cell with alkaline electrolyte
06/24/1980US4209577 Consumable electrodes, manganese dioxide cathode, aqueous electrolyte
06/24/1980US4209574 Cathode or mercuric oxide or silver oxide
06/24/1980US4209571 Primary electrochemical cell
06/24/1980US4209479 Means for improving manufacture of solid state cells
06/17/1980US4208474 Cell containing alkali metal anode, cathode and alkali metal-metal-chalcogenide compound solid electrolyte
06/17/1980US4208473 Bipolar battery
06/17/1980CA1079800A1 Electrolyte salt additive
06/17/1980CA1079799A1 Ultraminiature high energy density cell
06/10/1980US4207389 Solid state cells
06/10/1980US4207388 Thermally activated
06/10/1980US4207384 Electric storage batteries
06/10/1980CA1079355A1 Sintered porous plaque battery plates and method of making same
06/10/1980CA1079354A1 Cathode or cathode collector arcuate bodies for use in various cell systems
06/10/1980CA1079353A1 Nonaqueous electrochemical cell with coated anode
06/10/1980CA1079352A1 Galvanic cells employing uncompressed particles of fes as the cathode
06/10/1980CA1079351A1 Electrolyte compositions for alkali metal reversible batteries
06/03/1980CA1078919A1 Solid electrolytes for dry cells and batteries
05/1980
05/27/1980CA1078455A1 Sealing of electrochemical cell against internal pressure
05/27/1980CA1078454A1 Seal construction for primary cells
05/20/1980US4204036 Multiple duty battery
05/20/1980US4203206 Assembly machine
05/20/1980US4203202 Method of making standby primary current sources
05/20/1980US4203201 Methods for making lithium-iodine cell
05/13/1980US4202935 Switching means to selectively activate and deactivate the battery
05/13/1980CA1077562A1 Electrode structure for electrical energy storage device
05/06/1980US4201839 Cell containing an alkali metal anode, a solid cathode, and a closoborane and/or closocarborane electrolyte
05/06/1980US4201641 Acrylic acid onto polyethylene film using ferrous or cupric salt to inhibit formation of homopolymer
05/06/1980CA1077134A1 Porous light weight battery filler
05/06/1980CA1077131A1 Metal oxide cells having low internal impedance
05/06/1980CA1077130A1 Galvanic cell having a resealable vent closure and a method for making it
05/06/1980CA1077129A1 Primary dry cell having a novel venting closure
05/06/1980CA1077128A1 Safety switch for small diameter galvanic cells
05/06/1980CA1077127A1 Bonded component assembly for flat cells and method therefor
04/1980
04/29/1980US4200701 Solid solution of a polymer containing ether groups and a metal salt
04/29/1980US4200686 Lithium, potassium, choride, and nitrate ions
04/29/1980US4200685 Power module with gas pressurized deformable casing side panels
04/29/1980US4200684 High rate discharge primary battery
04/29/1980CA1076645A1 Electrochemical cell with clovoborate salt in electrolyte
04/29/1980CA1076644A1 Safety switch for sealed galvanic cells
04/29/1980CA1076643A1 Button type electrochemical generator
04/29/1980CA1076642A1 Cylindrical electrochemical generator
04/22/1980CA1076203A1 Flexible cells and batteries formed therefrom
04/22/1980CA1075990A1 Self-contained warming pad
04/16/1980EP0009934A1 Manganese dioxide, method for its manufacture and electrochemical cell having cathode containing said manganese dioxide
04/15/1980US4198597 Negative cell detector for a multi-cell fuel cell stack
04/15/1980US4198474 Seawater battery
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