Fuel cell system

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United States of America Patent

PATENT NO 9553320
APP PUB NO 20140193727A1
SERIAL NO

14342817

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A fuel cell system includes a fuel cell module for generating electrical energy by electrochemical reactions of a fuel gas and an oxygen-containing gas, and a condenser for condensing water vapor in an exhaust gas discharged from the fuel cell module by heat exchange between the exhaust gas and a coolant to collect the condensed water and supplying the collected condensed water to the fuel cell module. The condenser includes an air cooling condensing mechanism using the oxygen-containing gas as the coolant, and a water cooling condensing mechanism using the hot water stored in the hot water storage unit as the coolant. The air cooling condensing mechanism includes a thermoelectric converter for performing thermoelectric conversion by a temperature difference between the exhaust gas and the oxygen-containing gas.

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Patent Owner(s)

  • HONDA MOTOR CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ogawa, Tetsuya Wako, JP 146 1184

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