Title:
燃料電池
Document Type and Number:
Japanese Patent JP4304082
Kind Code:
B2
Abstract:
A fuel cell includes a membrane electrode assembly and first and second metal separators sandwiching the membrane electrode assembly. A first cell voltage terminal for detecting a voltage generated in the membrane electrode assembly is formed integrally with an outer region of the first metal separator. The first cell voltage terminal extends outwardly from the first metal separator. A first seal member covers the outer region of the first metal separator, and includes a first extension seal which covers the first cell voltage terminal to a position near a tip end of the first cell voltage terminal.
Inventors:
Nakagawa Takaki
Hiroyuki Tanaka
Takashi Kosaka
Takahiro Yoshida
Sugita Seikei
Shuhei Goto
Seiji Sugiura
Tadashi Nishiyama
Hiroyuki Tanaka
Takashi Kosaka
Takahiro Yoshida
Sugita Seikei
Shuhei Goto
Seiji Sugiura
Tadashi Nishiyama
Application Number:
JP2004006384A
Publication Date:
July 29, 2009
Filing Date:
January 14, 2004
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
H01M8/02; H01M2/08; H01M8/10; H01M8/24
Domestic Patent References:
| JP2003115304A | ||||
| JP2001243970A | ||||
| JP2002305006A |
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Tatsuhiko Sato
Toshiyuki Miyadera
Tatsuhiko Sato