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Title:
FUEL CELL AND FUEL CELL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2010/050378
Kind Code:
A1
Abstract:
Disclosed is a fuel cell (200) comprising a film electrode assembly (204) which is provided with an electrolyte film (201) and an anode catalyst (202), and a supply member (240) for supplying an anode fluid to the film electrode assembly (204). An anode fluid flow path (241) for supplying the anode fluid towards the film electrode assembly (204) is provided in the supply member (240). Openings on the discharge side for the anode fluid in the anode fluid flow path (241) are provided close to the film electrode assembly (204), with a designated space (250) for storing the gas pushed by the supply of the anode fluid being provided in the gap between the film electrode assembly (204) and the supply member (240).

Inventors:
OZAKI TORU (JP)
ISHISONE NOBORU (JP)
TAMACHI TSUNEAKI (JP)
YANASE NORIMASA (JP)
SARATA TAKAFUMI (JP)
YUZURIHARA KAZUTAKA (JP)
IWASAKI FUMIHARU (JP)
Application Number:
PCT/JP2009/068033
Publication Date:
May 06, 2010
Filing Date:
October 19, 2009
Export Citation:
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Assignee:
SEIKO INSTR INC (JP)
OZAKI TORU (JP)
ISHISONE NOBORU (JP)
TAMACHI TSUNEAKI (JP)
YANASE NORIMASA (JP)
SARATA TAKAFUMI (JP)
YUZURIHARA KAZUTAKA (JP)
IWASAKI FUMIHARU (JP)
International Classes:
H01M8/02; H01M8/10
Domestic Patent References:
WO2007083838A12007-07-26
Foreign References:
JP2007242443A2007-09-20
JP2005216581A2005-08-11
JP2005038738A2005-02-10
JP2008176960A2008-07-31
JP2004193125A2004-07-08
Attorney, Agent or Firm:
KURIHARA Hiroyuki et al. (JP)
Hiroyuki Kurihara (JP)
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