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. 16, 2011
Filed:
Dec. 04, 2006
Kazuya Aoki, Wako, JP;
Tadashi Nomura, Wako, JP;
Rieko Okada, Wako, JP;
Kiyoshi Kasahara, Wako, JP;
Hiromoto Ikada, Wako, JP;
Kazuya Aoki, Wako, JP;
Tadashi Nomura, Wako, JP;
Rieko Okada, Wako, JP;
Kiyoshi Kasahara, Wako, JP;
Hiromoto Ikada, Wako, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
A fuel cell system includes a branch anode gas supply pipe in which hydrogen before supplied to a fuel cell flows; and a branch cathode gas supply pipe in which air before supplied to the fuel cell flows. One end on the upstream side of the branch anode gas supply pipe is connected to the upstream side of a regulator in an anode gas supply pipe, and the other end thereof is connected to the branch cathode gas supply pipe via a hydrogen injector. The branch anode gas supply pipe is provided with a hydrogen regulator, which detects a pressure in the branch cathode gas supply pipe as a signal pressure.