| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrode-membrane-frame assembly, by which power generation performance and durability of a fuel cell can be further improved. <P>SOLUTION: In the method for manufacturing an electrode-membrane-frame assembly, a melted resin material is poured into a mold to injection mold a frame while a projecting part provided on an inner surface of the mold and having a sharp tip is stuck in the peripheral part of a gas diffusion layer so that a movement of the gas diffusion layer is restricted in the surface direction. <P>COPYRIGHT: (C)2013,JPO&INPIT |
