Work vehicle and method for controlling work vehicle
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United States of America Patent
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Aug 4, 2020
Grant Date -
Feb 8, 2018
app pub date -
Oct 26, 2016
filing date -
Oct 30, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An articulated work vehicle with linked front and rear frames includes a joystick lever, a force imparting component, a speed sensor, and a controller. The joystick lever is configured to change a steering angle of the front frame with respect to the rear frame by operation by an operator. The force imparting component is configured to impart an assist force or a counterforce to operation of the joystick lever by the operator. The speed sensor is configured to sense speed of the work vehicle. The controller is configured to control the force imparting component so as to impart the assist force or the counterforce according to the speed sensed by the speed sensor.
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