Title:
燃料電池
Document Type and Number:
Japanese Patent JP4231679
Kind Code:
B2
Abstract:
A first separator is formed by combining a resinous passage member and a metal member together. A second separator is formed by combining a resinous passage member and a metal member together. A coolant flow field is defined between the resinous passage members such that the coolant flow field is electrically insulated from the membrane electrode assembly. The metal member includes a copper member, and the metal member includes a copper member. An outer circumferential portion of the copper member and an outer circumferential portion of the copper member are electrically connected with each other.
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Inventors:
Naoyuki Enjoji
Hideaki Kikuchi
Kentaro Nagoshi
Hideaki Kikuchi
Kentaro Nagoshi
Application Number:
JP2002320208A
Publication Date:
March 04, 2009
Filing Date:
November 01, 2002
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
H01M8/02; H01M8/04; H01M8/24
Domestic Patent References:
| JP2001332288A |
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Tatsuhiko Sato
Toshiyuki Miyadera
Tatsuhiko Sato