Fuji Electric Corporate Research and Developement Ltd.

Takashi Ujile

Osamu Yamamoto

Tomoyoshi Kamoshita

Toshio Hirota

Kaoru Kondou

A fuel cell cooling device includes a plurality of plate-like fuel cell units arranged in a vertical stack and having singly interspersed therein cooling plates. A main coolant pipe supplies coolant at a pressure above the saturation point thereof to the cooling plates through corresponding inlet cooling pipes. A throttle is provided in each inlet cooling pipe to produce a pressure drop such that coolant entering a cooling plate is at a pressure below the saturation point thereof.

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Kanagawa, Japan

Takashi Ujile