| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To carry out efficient regeneration of a diesel particulate filter provided in a discharge path of exhaust gas without providing a sensor or the like. <P>SOLUTION: In the working vehicle equipped with a diesel engine provided with the diesel particulate filter 46 collecting particulate matter PM in exhaust gas in an exhaust pipe 55 of an exhaust gas passage discharged from a cylinder 5 of the diesel engine, it is configured to be equipped with a PM discharge amount map M discharged within a predetermined time from a relationship of engine speed and fuel injection amounts in an engine control unit 100 or a CPU 200, and it is configured to carry out integration of the PM discharge amounts from the PM discharge amount map M during operation of the engine, and to notify a driver when the PM discharge amounts become a predetermine value or more. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
