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:
Apr. 03, 2012
Filed:
Mar. 29, 2005
Seiji Sugiura, Utsunomiya, JP;
Shuhei Goto, Utsunomiya, JP;
Ryugo Suzuki, Nishiibaraki-gun, JP;
Narutoshi Sugita, Utsunomiya, JP;
Yoshihiro Nakanishi, Kawachi-gun, JP;
Seiji Sugiura, Utsunomiya, JP;
Shuhei Goto, Utsunomiya, JP;
Ryugo Suzuki, Nishiibaraki-gun, JP;
Narutoshi Sugita, Utsunomiya, JP;
Yoshihiro Nakanishi, Kawachi-gun, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
A fuel cell includes a membrane electrode assembly and first and second metal plates sandwiching the membrane electrode assembly. The first metal plate has positioning ribs for positioning the outer region of the membrane electrode assembly. The first and second metal plates are positioned in alignment with each other by the first and second insulating bushings attached to first and second positioning holes of the first and second metal plates. Further, the first and second metal plates sandwiching the membrane electrode assembly are fastened together by a plurality of metal clip members.