Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
02/1985
02/19/1985US4500612 Temperature control device for a fuel cell
02/13/1985EP0132625A1 Isostatic compression method for producing solid state electrochemical cells
02/12/1985US4499415 Battery rapid charging circuit
02/12/1985US4499161 Electrochemical cell using dimethoxymethane and/or trimethoxymethane as solvent for electrolyte
02/12/1985CA1182521A1 Lead-acid battery
02/05/1985US4497883 Battery having cathode of sheet loaded with graphite and carbon sheet anode
02/05/1985US4497881 Battery charge indicator
02/05/1985US4497880 Recombination device for storage batteries
02/05/1985US4497879 Alkali metal and chalogen type
02/05/1985US4497726 Electrode material
02/05/1985US4497604 Apparatus and method for supplying electrode plates in the assembly of battery cell elements
01/1985
01/31/1985WO1985000470A1 Hydrogen selenide treatment of electrolytes
01/29/1985US4497019 Programmable control system for controlling at least two parameters in a predetermined sequence using both analog and digital control signals
01/29/1985US4496639 Hydrogen selenide treatment of electrolytes
01/29/1985US4496637 Carbon fibers with oxygen atoms bound to surface
01/29/1985US4495882 For reducing tensile forces in a mooring hawser
01/29/1985CA1181802A1 Alkaline electric storage cells
01/23/1985EP0132243A1 A method for recovering lead from waste lead products
01/23/1985EP0131829A1 Polymer batteries and fuel cells having protic solvents and methods for their construction and use
01/23/1985EP0131825A1 A crystalline solid lithium cation conductive electrolyte
01/23/1985EP0131822A2 Electrochemical cell
01/22/1985US4495543 For smoothing energy
01/22/1985US4495259 Vibration resistant battery
01/22/1985US4495078 Solid proton conductors and their use
01/17/1985WO1985000252A1 Isostatic compression method for producing solid state electrochemical cells
01/17/1985WO1985000251A1 A crystalline solid lithium cation conductive electrolyte
01/17/1985WO1985000250A1 A vitreous solid lithium cation conductive electrolyte
01/16/1985EP0131525A2 Process for producing acidic compositions and acidic compositions obtained
01/16/1985EP0131392A1 Secondary cell
01/16/1985EP0131353A2 Self-draining heat exchanger arrangement for a metal-halogen battery system, and method of putting it into practice
01/09/1985EP0130723A2 Secondary battery having a separator
01/09/1985EP0130701A2 Improved comb-type bipolar stack and electrode assembly for a battery system having a circulating electrolyte
01/09/1985EP0130627A2 Alkaline storage battery
01/09/1985EP0130603A1 A vitrious solid lithium cation conductive electrolyte
01/08/1985US4492742 Electrochemical storage cell
01/08/1985US4492021 Protective corrosion-resistant graphite coating
01/08/1985CA1180754A1 Equalizing battery cell busbar
01/02/1985EP0130073A2 A method of enhancing and controlling the solubility of lithium salts in liquid sulfur dioxide
01/02/1985EP0130049A2 Coatings for electrochemical electrodes and methods of making the same
01/02/1985EP0129967A2 Battery having cathode of sheet loaded with graphite and carbon sheet anode
01/02/1985EP0129965A2 Battery power pack
01/01/1985US4491625 Quaternary ammonium complexing agent
12/1984
12/25/1984US4490448 Lithium/copper oxide or lithium/cadmium oxide organic electrolyte cell
12/19/1984EP0128181A1 Cathode material for alkali-metal rechargeable cell.
12/18/1984US4489268 Rechargeable battery with separate charging terminal contact ring
12/18/1984US4489145 Additives for improving cycle life
12/18/1984US4489143 Lithium aluminum/iron sulfide battery having lithium aluminum and silicon as negative electrode
12/18/1984US4489141 Passive potentiostat
12/18/1984US4488946 Unitary central cell element for filter press electrolysis cell structure and use thereof in the electrolysis of sodium chloride
12/12/1984EP0127616A1 Plural cell storage battery
12/11/1984US4487817 Electrochemical cell comprising stable hydride-forming material
12/05/1984EP0127373A2 Cathode structure for a thin film battery, and a battery having such a cathode structure
12/05/1984EP0127301A1 Improved positive battery plate
12/04/1984US4486517 Automobiles
12/04/1984CA1179013A1 Sealed, maintenance-free, lead-acid batteries for float applications
11/1984
11/28/1984EP0126143A1 Sealed nickel-zinc cell
11/27/1984US4485157 Periphery pores of polymer sheet
11/27/1984US4485155 Graphite electrodes
11/22/1984WO1984004629A1 Improvement in molybdenum-coated aluminum cathodes for alkali metal/sulfur battery cells
11/21/1984EP0125626A2 Improvement in molybdenum-coated aluminium cathodes for alkali metal/sulfur battery cells
11/20/1984US4484067 Card identification system
11/20/1984US4483785 Dissolving pentafluoride salt, adding titanium dioxide, slurrying, and sintering
11/20/1984US4483357 Method for two stage in-line acid mixing
11/14/1984EP0124875A1 Battery having an electrode made of a polymeric compound with conjugated double bonds
11/14/1984EP0124702A1 Reversible electrochemical doping of conjugated polymers
11/13/1984US4482616 Metal cation complex, quaternary ammonium cation, or phosphonium cation, electrolytes
11/13/1984US4482614 Zinc-bromine battery with long term stability
11/07/1984EP0123690A1 Methods of using strong acids modified with acid solutions
11/06/1984US4481265 Photovoltaic-storage battery device
11/06/1984US4481098 Frame for supporting and treating spent electrical accumulators in processes for the electrochemical extraction of the metals contained therein
11/06/1984CA1177534A1 Rechargeable lithium/sulfur ammoniate battery
10/1984
10/31/1984EP0123261A2 Process for electrochemically separating ion mixtures
10/30/1984US4479856 Zinc dendrite inhibitor
10/30/1984US4479300 Method and apparatus for assembling battery cell elements
10/30/1984CA1177116A1 Chemical power supply
10/30/1984CA1177115A1 Battery intercell connector manifold
10/30/1984CA1177114A1 Electrolyte for secondary electrochemical cell
10/30/1984CA1177113A1 Process for the preparation of beta-alcaline alumina parts for sodium-sulphur electrochemical generators
10/25/1984WO1984004208A1 Magnesia doped coating for sodium/sulfur battery
10/25/1984WO1984004207A1 Lithia doped coating for sodium/sulfur battery
10/25/1984WO1984004164A1 Device for measuring the level and the temperature of the filling material in a container
10/24/1984EP0122381A1 Secondary battery containing organoborate electrolyte
10/24/1984EP0024407B1 Lead acid electric storage batteries
10/23/1984US4478277 Heat exchanger having uniform surface temperature and improved structural strength
10/23/1984CA1176701A1 Lead battery electrolyte, and said battery
10/23/1984CA1176700A1 Electrochemical cell and an anode structure for an electrochemical cell
10/17/1984EP0121547A1 Charging regulator.
10/16/1984US4477545 Malleable anode of group 1a,2a, aluminum,copper, silver, or lead
10/16/1984US4477540 A nickel-hydrogen cell
10/16/1984US4477485 Increased bonding by recoil ion implantation of a partially metallized electroconductive resin sheet
10/11/1984WO1984004001A1 Process for manufacturing re-chargeable electrochemical device
10/11/1984WO1984004000A1 Apparatus and method for processing and transferring battery cell elements
10/09/1984US4476203 Lead-acid battery cells and manufacturing process thereof
10/09/1984US4476201 Safety insert of fusible alloy
10/09/1984US4475282 Method of constructing an improved electrochemical cell
10/03/1984EP0120139A2 Carbon fibre electrode, particularly for a regenerative fuel cell
10/03/1984EP0120128A1 Forming of tetrabasic lead sulfate battery electrodes
10/02/1984US4474862 Heat rechargeable iron battery system
09/1984
09/27/1984WO1984003801A1 Battery and process for its production
09/27/1984WO1984003800A1 Method and apparatus for assembling battery cell elements