Invention Grant
- Patent Title: Fuel cell endplate comprising current collector plate and fuel cell incorporating same
- Patent Title (中): 燃料电池终板包括集流板和包含其的燃料电池
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Application No.: US11205081Application Date: 2005-08-17
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Publication No.: US07709131B2Publication Date: 2010-05-04
- Inventor: Osamu Kubota , Tomoichi Kamo , Kenichi Souma
- Applicant: Osamu Kubota , Tomoichi Kamo , Kenichi Souma
- Applicant Address: JP Tokyo
- Assignee: Hitachi, Ltd.
- Current Assignee: Hitachi, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Antonelli, Terry, Stout & Kraus, LLP.
- Priority: JP2004-343451 20041129
- Main IPC: H01M2/08
- IPC: H01M2/08 ; H01M2/00 ; H01M2/14 ; H01M2/16 ; H01M2/18 ; H01M2/22

Abstract:
A fuel cell endplate to be combined with a membrane/electrode assembly comprising a high-polymer electrolytic membrane and electrodes sandwiching the membrane; which comprises a resin substrate, a collector plate and a gasket; the collector plate being in contact with the surface of the resin substrate and the membrane/electrode assembly; the gasket being provided so as to surround the periphery of the collector plate; a terminal connector connected to the collector plate and being disposed at a position where it does not contact with the membrane/electrode assembly.
Public/Granted literature
- US20060115703A1 Fuel cell endplate and fuel cell Public/Granted day:2006-06-01
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