| 摘要 |
PROBLEM TO BE SOLVED: To allow for thinning of fuel cell components 2, 3 while ensuring stabilized sealability, in a gasket 1 interposed between the fuel cell components 2, 3.SOLUTION: A gasket 1 interposed between a pair of fuel cell components 2, 3 includes an inner peripheral seal 11 consisting of seal protrusions 11a, 11b provided on the opposite sides in the thickness direction in tight contact with the fuel cell components 2, 3, an outer support 12 consisting of support protrusions 12a, 12b provided on the opposite sides in the thickness direction in tight contact with the fuel cell components 2, 3 on the outer peripheral side of the inner peripheral seal 11, and an intermediate coupling 13 for coupling the inner peripheral seal 11 and the outer support 12. |
