| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel battery which makes it possible to almost equalize the temperature of a fuel battery cell assembly. <P>SOLUTION: A fuel battery comprises a plurality of fuel battery cells 62 having a fuel gas passage which are accommodated in a housing; fuel gas supply means for supplying fuel gas to inside the fuel gas passage of the fuel battery cells 62; and a large number of oxygen-containing gas supply tubes 22a for supplying oxygen-containing gas to outside the fuel battery cells 62. In the fuel battery, the amount of oxygen-containing gas supplied is larger for the central part than for the peripheral part of a fuel battery cell assembly composed of an aggregate of plural fuel battery cells 62, or the oxygen-containing gas supply tubes 22a are disposed more in the central part than in the peripheral part of a fuel battery cell assembly A composed of an aggregate of plural fuel battery cells 62. <P>COPYRIGHT: (C)2012,JPO&INPIT |
