Title:
フローフィールドプレートジオメトリ
Document Type and Number:
Japanese Patent JP2004523069
Kind Code:
A
Abstract:
A flow field plate for a fuel cell comprising at least one channel extending from a source of fluid to a drain for said fluid, in which the cross-sectional area of said channel at drain or source is less than 95 % of the cross-sectional area at source or drain respectively. The channel may be branched, and may change in width and depth along its length.
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Inventors:
Boff, James Charles
Turpin, Mark Christopher
Beg, Alan Robert
Turpin, Mark Christopher
Beg, Alan Robert
Application Number:
JP2002564776A
Publication Date:
July 29, 2004
Filing Date:
February 05, 2002
Export Citation:
Assignee:
THE MORGAN CRUCIBLE COMPANY PLC
International Classes:
B24C1/04; B24C3/02; C25B9/19; C25B15/08; H01M8/02; H01M8/10; (IPC1-7): H01M8/02; C25B9/00; H01M8/10
Attorney, Agent or Firm:
Michiteru Soga
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order