WORK VEHICLE AND METHOD FOR CONTROLLING WORK VEHICLE

摘要

In the present invention a power transmission device includes a first clutch and a second clutch for switching the transmission path for drive power, and a work vehicle is equipped with a clutch control unit. The clutch control unit outputs a clutch command signal for disconnecting the first clutch and outputs a clutch command signal for connecting the second clutch so as to maintain, after a speed ratio parameter reaches a mode-switching threshold value and the transmission path has been switched from a first mode to a second mode, the transmission path in the second mode even if the speed ratio parameter again reaches the mode-switching threshold value while the speed ratio parameter is transitioning within a prescribed first range that includes the mode-switching threshold value.