Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation
Reexamination Certificate
2007-01-02
2007-01-02
Ryan, Patrick Joseph (Department: 1745)
Chemistry: electrical current producing apparatus, product, and
With pressure equalizing means for liquid immersion operation
C429S006000, C429S006000, C429S010000
Reexamination Certificate
active
10637692
ABSTRACT:
An electric power generating apparatus is provided with a fuel gas supply, an air supply source, an external reformer having a reformer section supplied with the fuel gas, a fuel cell stack, a heat exchanger section disposed to the external reformer, and an exhaust gas combusting section. The fuel cell stack has an electric power generating cell section, which is supplied with the fuel gas that results from the reformer section. The heat exchanger section achieves heat exchange between the air and the reformer section. The exhaust gas combusting section permits unburned fuel gas, which is supplied from the electric power generating cell section, and the air to be mixed and combusted to achieve heat exchange with respect to the fuel cell stack.
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Kushibiki Keiko
Song Dong
Yamanaka Mitsugu
Yamauchi Noboru
Nissan Motor Co,. Ltd.
Parsons Thomas H.
Ryan Patrick Joseph
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