| 摘要 |
<P>PROBLEM TO BE SOLVED: To efficiently heat an interior of a fuel cell vehicle by utilizing heat of air discharged from a fuel cell stack. <P>SOLUTION: In the fuel cell vehicle in which an exhaust duct 11 for discharging the air from the fuel cell stack 9 is disposed under a floor of the vehicle, the exhaust duct 11 comprises at least an undersurface wall 12 that faces an undersurface of the floor with a predetermined gap, and a pair of side walls 13 and 14 that are elongated to the undersurface side of the floor from both right and left side parts of the undersurface wall 12; and the floor is heated by the air flowing through the exhaust duct 11. <P>COPYRIGHT: (C)2013,JPO&INPIT |
