| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent deterioration and degradation of strength in a power generating body 10 and a separator 20 caused by integrally molding a gasket 30, and deterioration of power generating efficiency, in a cell of a fuel cell in which the power generating body 10 is integrated with the separator 20 disposed on one side thereof through the gasket 30. <P>SOLUTION: This cell of the fuel cell includes the power generating body 10 formed by laminating and integrating gas diffusion layers 12, 13 on both sides in the thickness direction of a membrane electrode assembly 11 having electrode layers provided on both surfaces of an electrode membrane, a separator 20 disposed on one side of the power generating body 10, and the gasket 30 made of a rubber-like elastic material, which is disposed along the fringe part of the power generating body 10 and bonded to the separator 20 through an adhesive 34, and a locking portion 33 to lock the power generating body 10 to the separator 20 is formed in the gasket 30. <P>COPYRIGHT: (C)2010,JPO&INPIT |
