| 摘要 |
PROBLEM TO BE SOLVED: To thermally insulate a fuel cell stack excellently, while facilitating simplification of configuration and compaction.SOLUTION: An on-vehicle fuel cell system 10 includes a fuel cell stack 14, a casing 16 for housing the fuel cell stack 14, and a radiator 17 arranged ahead of the casing 16 in the forward direction. A space 78 for air supply is formed between the inner periphery of the casing 16 and the outer periphery of a fuel cell 18, and air-intakes 82a, 82b for introducing the external air, passed through a radiator 17, into the space 78 for air supply are formed in the casing 16. |
