| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell which is compact and in high power generation efficiency. <P>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. <P>COPYRIGHT: (C)2012,JPO&INPIT |
