| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell which can prevent moisture from sucking back into a gas passage without being accompanied with restriction of an opening area of each manifold and reduction of a reaction effective area. <P>SOLUTION: This is the fuel cell which has a plurality of laminated single cells, and in which the gas passage 12, and two gas manifolds 11a, 11b coupled to respective both end parts of the gas passage 12 are formed in cathode side separators 10a of the respective single cells, and a water outflow prevention part 17 (18) is arranged at a coupling site of at least one gas manifold 11a (11b) and the end part of the gas passage 12, and prevents the moisture stored in the gas manifold 11a (11b) from flowing out to the gas passage 12. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
