| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an exhaust system for fuel cell mounting vehicles which achieves both of: good drainage performance in draining water generated by a fuel cell stack mounted on a vehicle; and prevention of backward flow of the water from an outlet of an exhaust pipe when running on a flooded road. <P>SOLUTION: The exhaust system for fuel cell mounting vehicles, mounted on a vehicle, includes: the fuel cell stack 12 with a cell laminate in which single fuel cells are stacked; and an exhaust pipe 18 which discharges exhaust gas ejected from an outlet 14 of the fuel cell stack out of the vehicle. In this system, the gas outlet is disposed higher than the water level of the flooded road. <P>COPYRIGHT: (C)2010,JPO&INPIT |
