The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 10, 2004
Filed:
May. 19, 2000
Mitsuru Kai, Saitama, JP;
Kouji Kurosaki, Saitama, JP;
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
An input signal is input to a control portion and a control signal S is output. The control signal S is supplied to a motor and driving torque of the motor is transferred to a compressor. Cathode active material “A” is compressed by the compressor and cathode active material is sent out. The cathode active material passes through a heat exchanger, a filter and a pressure sensor, and cathode active material is sent out. The cathode active material is taken into a fuel cell and reaction product S , S and S are discharged to generate electromotive force S . The reaction product S is discharged on the basis of a level of a control signal S by controlling pressure by a pressure regulating valve. When a level of the control signal S is reduced, after a predetermined period of time has passed, the level of control signal S starts to be reduced.