Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 8 - Fuel cells; Manufacture thereof
Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
12/1982
12/15/1982EP0066751A1 Fuel cell provided with electrolyte plate made of electrical insulating long fibers
12/07/1982US4362791 Redox battery
12/07/1982US4362789 Fuel cell cooling and recirculation system
12/07/1982US4362788 Fuel cell system with anode and cathodes operating at different pressures
12/07/1982CA1137161A1 Fuel cell with anode containing transition element sulphide
12/07/1982CA1137160A1 Collector electrode for electro-chemical generator
11/1982
11/30/1982US4361631 Non-sinterable lithium aluminate, strontium titanate, and alumina substrate particles encapsulated by sintered copper and nickel
11/23/1982US4360598 Zirconia ceramics and a method of producing the same
11/23/1982US4360485 Molding then graphitizing a mixture of graphite and carbonizable phenolic resin
11/16/1982US4359438 Phenol-formaldehyde resin cured with hexamethylenetetramine, graphite filler, furfural wetting agent
11/11/1982WO1982003802A1 Method of depositing cation exchange membrane on a foraminous cathode
11/10/1982EP0064226A1 Ceramic hydrogen ion conductor and its preparation
11/09/1982US4358520 Measurement of dark and light region potentials
11/09/1982CA1135035A1 Aging treatment for exhaust gas oxygen sensor
11/03/1982EP0063807A2 Electrolyte-electrode assembly for fuel cells
11/03/1982EP0063804A2 Liquid fuel cell
11/02/1982CA1134902A1 Sputtered electrodes
10/1982
10/28/1982WO1982003729A1 Electrode for the electrochemical regeneration of co-enzyme, a method of making said electrode, and the use thereof
10/27/1982EP0063199A2 Fuel cell stack arrangements
10/19/1982US4354912 Solid electrochemical sensor
10/19/1982CA1133982A1 Transference and purification of halogen and hydrohalic acid in an electrochemical system
10/13/1982EP0062035A1 Hydrogen gas generation utilizing a bromide electrolyte, a boron phosphide semiconductor and radiant energy.
10/12/1982CA1133585A1 Method for controlling power flow between an electrochemical cell and a power grid
10/06/1982EP0061942A1 Fuel cells
10/06/1982EP0061775A1 Molten carbonate fuel cell
10/06/1982EP0061727A2 Fuel cell system for mobile applications and process in which fuel process gas and oxidant process gas are introduced into anode and cathode sections, respectively, of a fuel cell
10/05/1982US4352865 Multilayer, first and second layers having different expansion characteristics
10/05/1982US4352864 Metal/acid ion permeable membrane fuel cell
10/05/1982US4352863 Apparatus and method for producing high pressure steam in a fuel cell system
09/1982
09/29/1982EP0061068A2 Method of operating a fuel cell system
09/29/1982EP0060944A1 Sensor for oxygen-combustibles gas mixtures
09/22/1982EP0060560A1 Fuel cell
09/21/1982US4350610 Hydrophobic catalyst for recombiners
09/21/1982CA1132097A1 Electrolyte cell membrane of polyantimonic acid and organic binder
09/14/1982US4349613 Lithium high-energy cell having aqueous electrolyte, a hydrogen-oxygen fuel cell, and storage battery; motors; boats
09/07/1982US4348465 Nitrogen metal fuel cell
09/07/1982CA1131305A1 Method for the manufacture of an electrochemical cell or battery
09/07/1982CA1131302A1 Hydrogen/oxygen fuel cell with control ensuring prevailing hydrogen pressure
08/1982
08/31/1982US4347114 Flat thin film type oxygen sensor
08/31/1982US4347113 Oxygen content exhaust gas sensor, and method of its manufacture
08/31/1982US4347109 Method for making acetaldehyde from ethanol
08/31/1982CA1130854A1 Shunt current elimination in electrochemical devices
08/24/1982US4346150 Cell having a coextruded plastic electrode and an integral separator-spacer
08/24/1982US4345985 Method of producing solid electrolyte oxygen-sensing element of laminated structure
08/17/1982US4345009 Fuel cell stack compressive loading system
08/17/1982US4345008 Apparatus for reducing electrolyte loss from an electrochemical cell
08/17/1982US4344904 Sintering method of zirconia
08/17/1982US4344850 Fuel cell power plant coolant cleaning system and method
08/17/1982US4344849 Fuel cell power plant self-controlling coolant cleaning process
08/17/1982US4344832 Electrode system for a fuel or electrolysis cell arrangement
08/17/1982CA1129946A1 Method for the manufacture of an electrochemical cell or battery
08/05/1982WO1982002541A1 Fuel cell power plant coolant cleaning system and method
08/03/1982US4342816 Fuel cell stack arrangements
07/1982
07/28/1982EP0056654A1 Fuel cell system and method for producing steam in a fuel cell system
07/27/1982US4341847 Oxygen flows through diffusion cathode and liquid electrolyte flows in space between cathode and anode
07/27/1982US4341607 Solar power system requiring no active control device
07/20/1982CA1128128A1 Electrochemical sensor, particularly for internal combustion engine exhaust gas composition determination, and method of its manufacture
07/14/1982EP0055931A2 Gasket lubricating means
07/14/1982EP0055930A1 Inter-electrode gap control for electrolytic cell
07/13/1982US4339325 One pass process for forming electrode backing sheet
07/13/1982US4339322 Carbon fiber reinforced fluorocarbon-graphite bipolar current collector-separator
07/13/1982CA1127706A1 Bipolar separator for electrochemical cells and method of preparation thereof
07/06/1982US4338356 Method of producing flat solid electrolyte layer of flat film type oxygen sensor
07/06/1982US4337571 Method for producing a fuel cell manifold seal
06/1982
06/30/1982EP0055016A1 High temperature solid electrolyte fuel cell configurations
06/30/1982EP0055011A1 High temperature solid electrolyte fuel cell generator
06/29/1982CA1126806A1 Method for reducing fuel cell output voltage to permit low power operation
06/29/1982CA1126690A1 Method and apparatus for separating neutral molecules using a bipolar membrane as a molecular sieve
06/08/1982US4333992 In power plants
06/01/1982US4332662 For electrolysis of an alkali metal halide
06/01/1982US4332661 Cells having gasket lubricating means
06/01/1982CA1124785A1 Electrochemical cell operation and system
06/01/1982CA1124679A1 Electrode sputtering process for exhaust gas oxygen sensor
06/01/1982CA1124678A1 Exhaust electrode process for exhaust gas oxygen sensor
05/1982
05/26/1982EP0052265A2 Direct current power source
05/26/1982EP0052131A1 Method for making acetaldehyde from ethanol
05/25/1982US4331742 Solid electrolyte cell
05/18/1982US4330633 Solid electrolyte
05/18/1982CA1123969A1 Method of making an ion conductive gas sensor body with a cermet electrode thereon
05/13/1982WO1982001592A1 Device for determining surface defects of filament articles
05/12/1982EP0051433A1 One pass process for forming electrode backing sheet
05/12/1982EP0051380A1 Sealing means for filter press cells
05/11/1982US4329403 Electrolyte-electrode assembly for fuel cells
05/11/1982US4329208 Method and apparatus for converting ethylene to ethylene oxide
05/11/1982US4329157 Diffusion, hydrogen
05/04/1982US4328296 Sintered stabilized zirconia
05/04/1982US4328295 Solid electrolyte for use in oxygen concentration sensor
05/04/1982US4328294 Solid electrolyte for use in oxygen concentration sensor
05/04/1982US4328287 Gas flow through electrodes
05/04/1982US4328086 Method for the manufacture of ion-exchange membrane-catalytic metal composite
04/1982
04/29/1982WO1982001384A1 Hydrogen gas generation utilizing a bromide electrolyte,a boron phosphide semiconductor and radiant energy
04/27/1982US4326914 Suspension of potassium titanate in organic binder applied to plastic or metal screen
04/20/1982US4326013 Energy system
04/13/1982US4324844 Variable area fuel cell cooling
04/13/1982US4324636 Ion exchange membranes
03/1982
03/30/1982US4322482 Electrolyte matrix for molten carbonate fuel cells
03/30/1982US4322270 Process for depleting an impurity by electrolysis and recovering electrical energy from its decomposition products
03/23/1982US4321313 Electrogenerative reduction of nitrogen oxides
03/17/1982EP0047687A2 Apparatus of the electrochemical-cell type with solid electrolyte, and method of manufacturing the same
03/16/1982US4320180 Fuel cell
1 ... 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928