Patent ID: 7897287

Claim:
A fuel cell vehicle comprising: a fuel cell stack for generating electric power by receiving supply of a reaction gas; a humidifying device for delivering a reaction off-gas discharged from the fuel cell stack and the reaction gas with a water vapor permeable membrane interposed therebetween, and thereby carrying out a moisture exchange between the reaction off-gas and the reaction gas; and a discharge flow passage for discharging the reaction off-gas discharged from the humidifying device to an outside of the vehicle, wherein a reaction off-gas outlet that opens toward a front side of the vehicle is formed in the humidifying device, and the discharge flow passage is connected to the reaction off-gas outlet such that the passage is routed towards the front of the vehicle and arcuately bends to a route facing the rear off the vehicle so that the reaction off-gas discharged from the reaction off-gas outlet flows to a front side of the vehicle and then to a back side of the vehicle.