| 摘要 |
PROBLEM TO BE SOLVED: To bring out high adsorption and desorption function without changing a structure of a canister. SOLUTION: A working vehicle has a fuel tank disposed at an outside of a cooling air passage 55 ventilated by an engine cooling fan 34. In the working vehicle, the canister 66 which adsorbs fuel gas evaporated in the fuel tank, which desorbs adsorbed fuel gas at time of engine drive and makes the desorbed fuel gas sucked by the engine 19, and which is installed in a gas passage between the fuel tank and the engine 19, is disposed in the cooling air passage 55. COPYRIGHT: (C)2011,JPO&INPIT |
