| 摘要 |
PROBLEM TO BE SOLVED: To effectively reduce the area of seal portion by installing the inner manifold inside the electrode face. SOLUTION: The fuel cell stack comprises a single first opening 28 which constitutes an inner manifold 17 that is formed inside the electrode face of the unit fuel cell 12, single second openings 32a, 32b which are formed corresponding to the first opening 28 on the face of the first and second separator 14, 16, and a partition member 36 on which six manifolds are formed by being inserted integrally in the first and second openings 28, 32a, 32b. |
