Patents
Patents for H01M 16 - Structural combinations of different types of electrochemical generators (2,781)
08/1993
08/17/1993US5235979 Dual battery system for implantable defibrillator
08/04/1993CN1075033A On-board recharging system for battery powered electric vehicles
06/1993
06/23/1993EP0547878A2 Process and apparatus for a defibrillation system with a small capacitor
05/1993
05/13/1993WO1993009572A2 On-board recharging system for battery powered electric vehicles
04/1993
04/27/1993US5206576 Battery charger
04/01/1993WO1993006474A1 Battery with electrochemical tester
03/1993
03/16/1993US5194799 Booster battery assembly
03/16/1993US5193635 Vehicle with fuel cell system
02/1993
02/04/1993WO1993002481A1 Composite system
01/1993
01/21/1993DE4123694A1 Verbundsystem Integrated system
11/1992
11/10/1992US5162165 For electrical powered vehicles
10/1992
10/13/1992US5154986 Shut-off device for fuel cell system
08/1992
08/18/1992US5139894 Fuel cell system
07/1992
07/09/1992WO1992010009A3 Application of fuel cells to power generation systems
05/1992
05/24/1992WO1992010009A2 Application of fuel cells to power generation systems
04/1992
04/28/1992US5108848 Vehicle battery
04/22/1992EP0465475A4 Improved electrode plate structure
01/1992
01/15/1992EP0465475A1 Improved electrode plate structure
12/1991
12/24/1991US5075813 Cell protection apparatus and method for a battery cell system
09/1991
09/05/1991WO1991013254A1 Starter battery for otto-engines
09/05/1991DE4104400A1 Car battery with discharge prevention - has some positive plates of end cell connected to voltage drop detector and device preventing further discharge
08/1991
08/08/1991WO1991011828A1 Improved electrode plate structure
07/1991
07/25/1991DE4001684A1 Hybrid electric traction system - comprises electric motor, accumulator and high temp. fuel cell with mixed conductor electrodes
06/1991
06/11/1991US5023150 Method and apparatus for controlling a fuel cell
01/1991
01/29/1991US4988283 Fuel cell power generating apparatus and method for controlling the apparatus
01/09/1991EP0406831A1 High power density regenerative fuelcell for peak power
10/1990
10/09/1990US4962462 Hybrid power source system
10/02/1990US4961151 Fuel cell/battery control system
06/1990
06/05/1990US4931947 Fuel cell/battery hybrid system having battery charge-level control
05/1990
05/30/1990EP0370534A2 Improvements in or relating to battery systems
04/1990
04/25/1990EP0365504A2 Set of electric cells
04/20/1990CA2000875A1 Set of electric cells
02/1990
02/27/1990US4904548 Method for controlling a fuel cell
11/1989
11/28/1989US4883724 Control unit of fuel cell generating system
09/1989
09/27/1989EP0334474A2 Control apparatus for a fuel cell generating system
07/1989
07/27/1989WO1989006866A1 Fuel cell generating apparatus and method of controlling the same
06/1989
06/13/1989US4839574 Generator system utilizing a fuel cell
06/13/1989US4839246 Generator system utilizing a fuel cell
06/07/1989CN1004457B Controller for fuel cell power system
03/1989
03/29/1989EP0308548A1 Power generation systems and methods
01/1989
01/10/1989US4797566 Energy storing apparatus
09/1988
09/13/1988US4770954 Multiple energy sources; different currents
07/1988
07/12/1988US4756979 Electrochemical cell with consumable metal anode, cathode, metal hydroxide solution electrolyte
06/1988
06/21/1988CA1238361A1 Fuel cell/battery control system
05/1988
05/03/1988US4741978 Fuel cell generator control system
01/1988
01/05/1988CA1231130A1 Fuel cell/battery hybrid system
01/05/1988CA1231129A1 Fuel cell/battery hybrid system having battery charge-level control
08/1987
08/04/1987US4684580 Having a secondary, smaller storage battery
06/1987
06/30/1987US4677040 Lithium anode fuel cell-oxidation of carbon to produce power
06/30/1987US4677037 Fuel cell power supply
06/02/1987US4670702 Controller for fuel cell power system
03/1987
03/17/1987US4650729 For motor vehicles
01/1987
01/14/1987CN86104766A Controller for fuel cell power system
04/1985
04/03/1985EP0136187A2 Fuel cell/battery hybrid system having battery charge-level control
01/1985
01/22/1985US4495256 Dual electrochemical system
11/1984
11/06/1984US4481265 Photovoltaic-storage battery device
10/1984
10/23/1984US4478916 Fuel cells, lithium, aluminum, hydrogen, oxygen hydrogen peroxide, depolarization, cleaners
05/1984
05/16/1984EP0108492A2 Composite photocell
03/1984
03/27/1984CA1164524A1 Fuel cell system
12/1983
12/28/1983EP0096866A2 Photovoltaic-storage battery device
12/20/1983US4421835 Storage of electrical energy with tin electrode system, storage apparatus, and method of forming such apparatus
10/1983
10/04/1983US4407903 Electric dc source
01/1983
01/11/1983CA1139448A1 Interlock for power sources in data processing apparatus
12/1982
12/21/1982CA1138028A1 Process for generating electric power using air and water, and apparatus for carrying out the process
09/1982
09/14/1982US4349613 Lithium high-energy cell having aqueous electrolyte, a hydrogen-oxygen fuel cell, and storage battery; motors; boats
07/1982
07/27/1982US4341607 Solar power system requiring no active control device
05/1982
05/26/1982EP0052265A2 Direct current power source
01/1982
01/12/1982US4310605 Fuel cell system
11/1981
11/24/1981US4302516 Process for generating electric power using air and water, and apparatus for carrying out the process
11/04/1981EP0039222A1 Electrical storage systems
02/1981
02/25/1981EP0024089A1 Interlock for power sources in data processing apparatus
08/1980
08/21/1980WO1980001743A1 Interlock for power sources in data processing apparatus
07/1980
07/22/1980US4214172 Interlock for power sources in data processing apparatus
05/1980
05/20/1980US4204036 Multiple duty battery
10/1979
10/23/1979CA1065014A1 Solar power pack apparatus
06/1978
06/27/1978US4097654 Thermal shunt for radioisotope thermoelectric generator-chemical battery hybrid configuration
03/1978
03/28/1978US4081693 Vehicular propulsion system
05/1977
05/24/1977US4025860 Control system for battery hybrid system
02/1977
02/22/1977US4009051 Solar power pack apparatus
12/1976
12/28/1976US4000003 Fuel cell-secondary cell combination
10/1976
10/19/1976US3987352 Method of charging storage battery in power supply system having another battery of larger capacity
1 ... 18 19 20 21 22 23 24 25 26 27 28