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. 03, 2010
Filed:
Jun. 25, 2004
Hideo Kato, Saitama, JP;
Katsumi Hayashi, Saitama, JP;
Shigeru Inai, Saitama, JP;
Ryo Jinba, Saitama, JP;
Masahiko Sato, Saitama, JP;
Yohei Hidaka, Saitama, JP;
Hideo Kato, Saitama, JP;
Katsumi Hayashi, Saitama, JP;
Shigeru Inai, Saitama, JP;
Ryo Jinba, Saitama, JP;
Masahiko Sato, Saitama, JP;
Yohei Hidaka, Saitama, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
A fuel cell stackincludes a stacked structurecomposed of a plurality of electricity-generating cells stacked successively, and dummy cells arranged at both ends in a stacking direction of the stacked structure. Each dummy celleach includes a conductive plateand first and second metallic separatorswhich sandwich the conductive plate. The conductive plateis formed of a metallic plate having substantially the same shape as that of the electrolytic membrane electrode assembly. The first and second metallic separatorsare structured in the same manner as the first and second metallic separatorsof the electricity-generating cell