Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Process or means for control of operation
Reexamination Certificate
2004-11-19
2010-12-14
Crepeau, Jonathan (Department: 1795)
Chemistry: electrical current producing apparatus, product, and
Fuel cell, subcombination thereof, or method of making or...
Process or means for control of operation
C429S442000, C429S446000
Reexamination Certificate
active
07851099
ABSTRACT:
A fuel cell system includes: a fuel cell which generates electricity by supplying hydrogen to an anode electrode, and a reaction gas to a cathode electrode, an anode gas supply device which supplies hydrogen to the anode electrode, and a cathode gas supply device which drives a compressor using electric power generated by the fuel cell, and supplies pressurized reaction gas to the cathode electrode. The fuel cell system further includes a target pressure setting device which sets a target value for cathode pressure of the fuel cell, a correction device which corrects the target value in accordance with atmospheric pressure, and a control device which controls the cathode pressure of the fuel cell to the corrected target value. Efficient electric power generation can be performed in accordance with the ambient environment.
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Machine translation of JP 2002-352826, Dec. 2002.
“Notice of Reasons for Rejection” issued May 7, 2008 by the Japanese Patent Office in application JP 2003-398917.
Notice of Reasons for Rejection issued Jun. 16, 2009 by the Japanese Patent Office in related application No. JP 2003-398917.
Notice of Allowance issued Aug. 25, 2009 by the Japanese Patent Office in related application No. JP 2003-398917.
Murakami Yoshikazu
Ojima Kuniaki
Ueda Kenichiro
Uehara Junji
Yoshikawa Shinji
Crepeau Jonathan
Hamre Schumann Mueller & Larson P.C.
Honda Motor Co. Ltd.
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