Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
01/1979
01/09/1979CA1046137A1 Rechargeable electrochemical cell
01/02/1979US4132942 Device for detecting the overdischarge of battery
01/02/1979US4132837 And light metal anodes
01/02/1979US4132820 Sodium beta-alumina with aperture
01/02/1979US4132619 Borided cobalt-iron-nickel mixed oxide spinel
01/02/1979US4132313 Automatic device for sorting flat articles
01/02/1979CA1045680A1 Lithium-silicon electrode for rechargeable cell
01/02/1979CA1045679A1 High discharge battery with depolarized plates
01/02/1979CA1045678A1 Water activatable, lead-acid storage battery and method of manufacturing same
12/1978
12/26/1978US4131723 Lead storage battery with limited evolution of gas
12/26/1978US4131694 Ion-conductive electrolyte
12/26/1978US4131226 Sulfur electrode container construction and method of manufacture
12/26/1978CA1045200A1 Satellite battery reconditioning system and method
12/26/1978CA1045199A1 Primary-cells with compressible spacers
12/19/1978US4130694 Lithium or sodium or potassium-niobium or tantalum oxides
12/12/1978US4129824 Electronic hydrometer
12/12/1978US4129690 Sodium sulphur cells
12/12/1978US4129689 Zinc chloride
12/12/1978US4129687 Reaction catalyst for the elimination of oxyhydrogen gas in lead-acid storage batteries
12/12/1978CA1044325A1 Battery self-discharge indicator
12/12/1978CA1044316A1 Sealed storage battery and method of forming the same
12/05/1978US4128705 Nickel-cadmium electrode
12/05/1978CA1043867A1 Cathode comprising a transition metal chalcogenide in a carbon matrix
12/05/1978CA1043864A1 Control system for battery plate stacking apparatus
11/1978
11/28/1978US4127782 Automotive power supply
11/28/1978US4127705 Electrochemical storage cell
11/28/1978US4127704 Cylindrical electric cell
11/28/1978US4127703 Nickel-hydrogen secondary battery
11/28/1978US4127134 Palladium getter
11/21/1978US4126735 Porous electrode primary battery having state of charge sensing electrode
11/21/1978US4126734 Battery insulator apparatus
11/21/1978CA1042982A1 Process for recharging secondary batteries
11/14/1978US4125802 Method and apparatus for charging storage batteries
11/14/1978US4125687 Rechargeable nonaqueous cell with chalcogenide electrode
11/14/1978US4125682 Sodium-sulphur electric cell
11/14/1978US4125681 Rechargeable battery enclosure
11/07/1978US4124746 Bipolar electrode support structures
11/07/1978US4124745 Accumulator with plate element having a rib for securing to cell wall
11/07/1978US4124744 Composite solid electrolyte body
11/07/1978US4124743 Mercury-free secondary alkaline battery and improved negative interseparator therefor
11/07/1978US4124741 Hydrogen/chlorine electrochemical energy storage system
11/07/1978US4124740 Sodium-sulfur battery
11/07/1978US4124739 Alkali metal-sulphur cells
11/07/1978US4124086 Electric vehicle drive train having unipolar motor
11/07/1978CA1042067A1 Flat alkaline cell construction
11/07/1978CA1042066A1 Sodium-aluminum halide, sulfur battery
10/1978
10/31/1978US4123596 Metal fibers coated with graphite or carbon to form electronically conductive protective coating
10/31/1978US4123566 Aluminiding
10/24/1978US4122245 Aluminum chloride, fused salt
10/24/1978US4122244 Synthetic plastic insert
10/24/1978US4122243 Sealed alkaline battery
10/24/1978CA1041175A1 Gas absorbing implantable electrical medical device
10/24/1978CA1041164A1 Maintenance-free battery and method for reducing the current draw of such batteries
10/17/1978US4121115 D. C. Power packs, inter alia of the disposable king, for providing a predetermined rated voltage
10/17/1978US4121023 Battery plate and methods of manufacture
10/17/1978US4121019 Lead-acid storage battery
10/17/1978US4121017 Portable rechargeable lead-acid battery
10/17/1978CA1040703A1 Sodium-mixture of metal halides, sulfur battery
10/10/1978US4119772 Lead acid cells and batteries
10/10/1978US4119767 Secondary battery
10/10/1978US4119655 Novel graphite intercalation compounds and method of making same
10/03/1978US4118550 Alkylated analogs of tetrahydrofuran and tetrahydropyran
10/03/1978US4118545 Sodium sulphur cells
10/03/1978US4118219 Process for recycling junk lead-acid batteries
10/03/1978CA1039806A1 Non-aqueous electrochemical cell with halide depolarizer
10/03/1978CA1039805A1 Flat alkaline cell construction and method for assembling the same
09/1978
09/26/1978US4117387 Cascading-water, lead-acid storage battery neutralization forming and charging method
09/26/1978US4117209 Electrochemical cells
09/26/1978US4117208 Electrical conversion device with ceramic electrode
09/26/1978US4117206 Nickel oxide-hydrogen cell
09/26/1978US4117203 Rechargeable battery enclosure
09/26/1978US4117103 Crystals with divalent cations, germanium, oxygen
09/26/1978US4116780 Method of making a lithium-silicon boron electrode for electrical energy storage device
09/19/1978US4115630 Metal-hydrogen battery
09/19/1978US4115109 Secondary lead smelting process
09/19/1978US4114260 Industrial battery stack, and apparatus and method for stacking, aligning and burning same
09/19/1978CA1038927A1 Method of preparing electrodes with porous current collector structures and solid reactants for secondary electrochemical cells
09/12/1978US4114082 Dual voltage battery system and electronic switch therefor
09/12/1978US4113928 Lithium oxide, sodium oxide, sintering
09/12/1978US4113924 Zinc-halogen compound electrochemical cell having an auxiliary electrode and method
09/12/1978US4113921 Zinc electrodes, electrocatalytic coating
09/12/1978CA1038447A1 Hermetic alkaline storage battery
09/05/1978US4112271 Counter device associated with switch actuator of electrical shaver to determine battery recharging and use
09/05/1978US4112205 Zinc anode, quaternary ammonium mercury chloride
09/05/1978US4112203 Alkali metal/sulfur battery
09/05/1978US4112202 Spirally wound electrochemical cell and method and apparatus for its production
09/05/1978US4112201 Power source unit
09/05/1978US4112199 Lanthanum nickel hydride-hydrogen/metal oxide cell
09/05/1978US4111929 Polyacrylonitrile
08/1978
08/29/1978US4110517 Electrochemical cell design
08/29/1978US4110516 Corrosion resistant electrolytically applied chromium layer
08/29/1978US4110515 Method of preparing composite body and secondary battery or cell incorporating such composite body
08/29/1978US4109793 Automatic air leak testing apparatus and method
08/29/1978CA1037551A2 Electronic flash apparatus
08/22/1978US4109065 Rechargeable aqueous zinc-halogen cell
08/22/1978US4109063 Composite body
08/22/1978US4109062 Submersible battery apparatus
08/22/1978CA1037111A1 Galvanic cell with negative zinc electrode and positive silver oxide electrode
08/15/1978US4107402 Battery and battery container having air-flow passages therethrough
08/15/1978US4107396 Controlling heat occurring at the electrode-electrolyte interface