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:
Feb. 16, 2010
Filed:
Mar. 27, 2009
Masaharu Suzuki, Utsunomiya, JP;
Yasunori Kotani, Utsunomiya, JP;
Kentaro Nagoshi, Utsunomiya, JP;
Hideaki Kikuchi, Utsunomiya, JP;
Yoshihito Kimura, Utsunomiya, JP;
Tadashi Nishiyama, Sakura, JP;
Yasuhiro Watanabe, Kawaguchi, JP;
Masaharu Suzuki, Utsunomiya, JP;
Yasunori Kotani, Utsunomiya, JP;
Kentaro Nagoshi, Utsunomiya, JP;
Hideaki Kikuchi, Utsunomiya, JP;
Yoshihito Kimura, Utsunomiya, JP;
Tadashi Nishiyama, Sakura, JP;
Yasuhiro Watanabe, Kawaguchi, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
A fuel cell system includes a fuel cell stack formed by stacking a plurality of power generation cells, and an ejector for supplying a fuel gas to the fuel cell stack. A flow rectifier for rectifying the flow of the fuel gas is provided at a portion of an insulating plate of the fuel cell stack connecting the ejector and the fuel gas supply passage. The flow rectifier includes an opening having a laterally elongated shape in correspondence with the bottom of the fuel gas supply passage having a laterally elongated shape, and a plurality of holes provided above the opening.