Fuel cell and fuel cell stack

Details Fuel cell and fuel cell stack Fuel cell and fuel cell stack

2004-12-17

2009-12-01

Crepeau, Jonathan (Department: 1795)

Chemistry: electrical current producing apparatus, product, and

With pressure equalizing means for liquid immersion operation

C429S006000, C429S006000

Reexamination Certificate

active

07625657

ABSTRACT:
A fuel cell includes an electrolyte electrode assembly and separators. The separator has a fuel gas supply passage, a fuel gas distribution passage, an oxygen-containing gas supply passage, and an oxygen-containing gas distribution passage. The fuel gas flows through the fuel gas supply passage into the separator. The fuel gas distribution passage connects the fuel gas channel and the fuel gas supply passage. The oxygen-containing gas flows through the oxygen-containing gas supply passage into the separator. The oxygen-containing gas distribution passage connects the oxygen-containing gas channel and the oxygen-containing gas supply passage.

REFERENCES:
patent: 5532073 (1996-07-01), Hirata et al.
patent: 5770327 (1998-06-01), Barnett et al.
patent: 6344290 (2002-02-01), Bossel et al.
patent: 2003/0134174 (2003-07-01), Akikusa et al.
patent: 2005/0221161 (2005-10-01), Komada et al.
patent: 2007/0092775 (2007-04-01), Komada et al.
patent: 7-201353 (1995-08-01), None
patent: 10-241707 (1998-09-01), None
patent: 11-016581 (1999-01-01), None
patent: 2000-164230 (2000-06-01), None
patent: 2002-203579 (2002-07-01), None
patent: 2002-313370 (2002-10-01), None
patent: 2003-168469 (2003-06-01), None
patent: WO-03/075384 (2003-09-01), None
Machine translation of JP 11-016581, Jan. 1999.
International Search Report for Application No. PCT/JP2004/019275, dated Mar. 6, 2006.
Japanese Office Action for Application No. 2003-419909, dated Feb. 26, 2008.
European Search Report for Application No. 08017148.1, dated Feb. 18, 2009.

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