Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation
Reexamination Certificate
2006-09-07
2010-02-23
Ryan, Patrick (Department: 1795)
Chemistry: electrical current producing apparatus, product, and
With pressure equalizing means for liquid immersion operation
C429S010000
Reexamination Certificate
active
07666535
ABSTRACT:
A fuel cell system includes a control device for setting an oxygen-containing gas operating pressure target value on the cathode side using a relative pressure relative to atmospheric pressure, setting a fuel gas operating pressure target value on the anode side using an absolute pressure, and controlling a power generation current of the fuel cell using as command values the relative pressure and the absolute pressure. The control device controls operation of the entire fuel cell system.
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patent: 2002/0175010 (2002-11-01), Kobayashi et al.
patent: 2005/0118467 (2005-06-01), Ojima et al.
patent: 2001-345112 (2001-12-01), None
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patent: 2005-158647 (2005-06-01), None
Japanese Office Action for Application No. 2005-259134, dated Mar. 31, 2009.
Matsumoto Yuji
Ueda Kenichiro
Uehara Junji
Honda Motor Co. Ltd.
Lahive & Cockfield LLP
Laurentano Anthony A.
Lewis Ben
Ryan Patrick
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