| 摘要 |
<P>PROBLEM TO BE SOLVED: To surely prevent corrosion caused by electrolytic corrosion of a metal separator by simple and economical configuration. <P>SOLUTION: A power generation cell 12 is equipped with an electrolyte membrane/electrode assembly 22, and first and second metal separators 24, 26 interposing the electrolyte membrane/electrode assembly 22 between them. First and second conductive seals 50, 58 are integrally formed so as to cover the inner wall of an oxidant gas supply communicating hole 28a, a coolant supply communicating hole 30a, a fuel gas exhaust communicating hole 32b, a fuel gas supply communicating hole 32a, a coolant exhaust communicating hole 30b, and an oxidant gas exhaust communication hole 28b, in the first and second metal separators 24, 26. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
