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. 04, 2014
Filed:
Jun. 10, 2008
Tsutomu Kawashima, Nara, JP;
Norihiko Kawabata, Osaka, JP;
Toshihiro Matsumoto, Osaka, JP;
Atsushi Murata, Osaka, JP;
Takashi Morimoto, Osaka, JP;
Tsutomu Kawashima, Nara, JP;
Norihiko Kawabata, Osaka, JP;
Toshihiro Matsumoto, Osaka, JP;
Atsushi Murata, Osaka, JP;
Takashi Morimoto, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
An electrode-membrane-frame assembly for a polyelectrolyte fuel cell including of a membrane electrode assembly, a first frame body which has a separator-side surface on which a sealing member for sealing between the member and one separator and a membrane-side surface located on one surface of the peripheral edge portion of the membrane electrode assembly and is formed of a thermoplastic resin material, and a second frame body that has a separator-side surface on which a sealing member for sealing between the member and the other separator and a membrane-side surface located on the other surface of the peripheral edge portion of the membrane electrode assembly and is formed of a thermoplastic resin material and fitted to the first frame body holding the peripheral edge portion of the membrane electrode assembly between the second frame body and the first frame body.