| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To prevent the influences of heat on equipment arranged in an engine room by suppressing temperature rise around a diesel particulate filter and in the engine room. <P>SOLUTION: This working vehicle is mounted with a diesel engine on which the diesel particulate filter is provided for trapping granulated substances in exhaust gas exhausted from cylinders of the diesel engine. The diesel particulate filter is provided in the diesel engine-mounted engine room where part of cooling air from a cooling fan for blowing the cooling air to a radiator and the diesel engine passes. A partition plate is provided in a range from the lower side of the diesel particulate filter to downstream in the direction of blowing the cooling air, and an exhaust port is provided in a hood covering the engine room. The cooling air after passing from the exhaust port through the DPF is released to the outside. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
