Patent ID: 8986902
Filing Date: 2015-03-24
Classification: B29C,H01M,Y02E,Y02P

Abstract:
1. A fuel cell constituting component comprising: a plate-shaped attachment member; and a pair of gaskets which is integrally formed with both surfaces of the plate-shaped attachment member, wherein the pair of gaskets is integrally formed with seal lips corresponding to each other and extending in the longitudinal direction of the pair of gaskets, and side portions disposed on either sides or one side of the seal lip and having a height lower than that of the seal lip, wherein the plate-shaped attachment member includes a through-hole provided at a position where the side portions of the pair of gaskets communicate with each other so as to be formed therethrough in the thickness direction, and the pair of gaskets is integrally formed as a unitary member through the through-hole and wherein an opening shape of the through-hole is set to be an elongated shape in the longitudinal direction of the pair of gaskets so as to make a width dimension of each of the side portions as small as possible.