Patent ID: 9670646
Date: 2017-06-06
CPC Classifications: B60K,B60Y,E02F,F01N

Claim:
1. A working vehicle comprising: an exhaust gas aftertreatment device disposed above an engine and housed in an engine compartment along with the engine; an upper exterior cover covering an upper side of the engine compartment; an air inlet through which a cooling air is introduced into the engine compartment; and a discharge fan configured to supply the cooling air to the engine compartment through the air inlet, wherein: the exhaust gas aftertreatment device comprises a treatment unit configured to treat exhaust gas, the exhaust gas aftertreatment device is oriented with a longitudinal direction of the treatment unit being parallel with a vehicle front-rear direction, the treatment unit includes a first treatment unit and a second treatment unit that are arranged side by side in a vehicle-width direction, the air inlet, the exhaust gas aftertreatment device, and the discharge fan are disposed sequentially in this order from a front side to a rear side of the working vehicle, the working vehicle further comprises a gutter member disposed between the upper exterior cover and the exhaust gas aftertreatment device and above the exhaust gas aftertreatment device in a manner vertically overlapping with the exhaust gas aftertreatment device, the gutter member comprises a bottom extending in the vehicle front-rear direction and in the vehicle-width direction and a rise portion rising from the bottom on lateral sides of the bottom in the vehicle-width direction, and the bottom is positioned within a range defined by a position of a center axis of a cylindrical exterior case of the first treatment unit and a position of a center axis of a cylindrical exterior case of the second treatment unit projected on the upper exterior cover.