| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable continued driving even when fault should occur in any one of the hydrogen supply sources and the like in case of a fuel cell vehicle having many power supply systems. <P>SOLUTION: The fuel cell vehicle has a primary path 22a for supplying the reaction gas from a primary reaction gas supply unit 21a to a primary fuel cell 2a, a secondary path 22b for supplying the reaction gas from a secondary reaction gas supply unit 21b which supplies the reaction gas and the same kind of gas as the reaction gas to a secondary fuel cell 2b, and a tertiary path 30 for connecting the primary path 22a with the secondary path 22b. Even if fault should occur in the primary reaction gas supply unit 21a, the reaction gas can be supplied from the secondary reaction gas supply unit 21b to the primary fuel cell 2a via the tertiary path 30. <P>COPYRIGHT: (C)2008,JPO&INPIT |
