Power control system for a fuel cell powered vehicle
December 29, 2015. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesStored power system for vehicle accessories Fuel cell power generation system Constant voltage fuel cell with improved reactant supply and control system Fuel cell power generation system Process and apparatus for supplying air to a fuel cell system Fuel cell power generation system Reconfigurable hybrid power generation system Arrangement of a drive unit in an electric vehicle Fuel cell powered propulsion system Patent #: 5678647 InventorsAssigneeApplicationNo. 581312 filed on 12/29/1995US Classes:701/22, Electric vehicle180/65.1, Electric180/65.3, With means on vehicle for generating power for the electric motor429/19, Having means for active material generation or regeneration429/21By electrical currentExaminersPrimary: Chin, GaryAttorney, Agent or FirmInternational ClassH01M 008/10AbstractA power control system for controlling the supply of a reactant gas, such as air, for reaction within a fuel cell stack used to power, for example, a motor vehicle is set forth. The disclosed system may be used to reduce or eliminate compressor revving and instabilities common to prior systems in which fuel cell power output is dependent upon a flow of a reactant gas through a fuel cell stack, the flow of reactant gas being determined by the compressor speed.Other References
Field of SearchVEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATIONElectric vehicle Electric Combined with nonelectric drive means With means on vehicle for generating power for the electric motor Generating means is driven by a prime mover With motor in or moveable with wheel Automobile HAVING DIVERSE CELLS OR DIVERSE REMOVABLE CELLS IN A SUPPORT MEANS Having means for active material generation or regeneration By electrical current Solid electrolyte |
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