FUEL CELL DEVICE

PROBLEM TO BE SOLVED: To provide a fuel cell which is compact and in high power generation efficiency.SOLUTION: A fuel gas tank includes a box-like gas tank casing which distributes fuel gas to a plurality of fuel battery cells. The gas tank casing includes: a gas tank top plate which forms the uppe...

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Bibliographic Details
Main Authors SAKAMOTO TAIICHIRO, OE TOSHIHARU, NAKANO KIYOTAKA, AKAGI YOSUKE, ISHIBASHI KAZUHIKO
Format Patent
LanguageEnglish
Published 10.05.2012
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:PROBLEM TO BE SOLVED: To provide a fuel cell which is compact and in high power generation efficiency.SOLUTION: A fuel gas tank includes a box-like gas tank casing which distributes fuel gas to a plurality of fuel battery cells. The gas tank casing includes: a gas tank top plate which forms the upper surface thereof and supports the fuel battery cells from the lower side; and gas tank side plates which are joined to the gas tank top surface and forms side surfaces of the gas tank casing. At end parts of the gas tank top plate, gas tank extension parts are formed which extend out toward the inner wall surface of a body casing more than the gas tank side plates.
Bibliography:Application Number: JP20100233647