SEAL MEMBER FOR FUEL CELL, SEAL MEMBER UNIT, ARRANGEMENT METHOD FOR SEAL MEMBER FOR FUEL CELL, AND NEEDLESTICK DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a seal member for a fuel cell which improves positioning accuracy in relative to an arrangement target member, a seal member unit, an arrangement method for the seal member for a fuel cell, and a needlestick device to be used for the arrangement method.SOLUTION: A seal member 2 for a fuel cell is a unit molding made of elastomer comprising: a frame-shaped seal body 20 including a seal lip 200; and a positioning body 21 to be positioned in an arrangement target member 4 by a needle member 71 a tip portion 710 of which is inserted into a recess 41 of the arrangement target member 4 while penetrating the positioning body per se.SELECTED DRAWING: Figure 9