| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell in which occurrence of separation and contact failure or the like between a current collector and an electrode can be suppressed. <P>SOLUTION: The fuel cell includes a membrane-electrode assembly (10) in which an electrolyte membrane is pinched by a pair of electrodes, current collectors (20, 30) which have reaction gas permeability and are arranged along the electrodes of the membrane-electrode assembly, separators (40, 50) which demarcate reaction gas spaces (43, 53) for reaction gas flow between the current collectors and separate the reaction gas spaces from adjoining cells, manifolds (60, 70) which penetrate the membrane-electrode assembly and the separators and have insulation performance between the pair of electrodes and in which the reaction gas or refrigerant flows, and a pressing member (120) which is installed in the manifold and presses the current collectors to the membrane-electrode assembly. <P>COPYRIGHT: (C)2010,JPO&INPIT |
