Patent ID: 9650760
Date: 2017-05-16
CPC Classifications: B60W,E02F,F16D

Claim:
1. A work vehicle comprising: a body; a power generating device that generates power for allowing the body to travel; a driving wheel that travels the body with power generated by the power generating device; a boom that is supported to the body so as to swing, and supports a bucket at a side opposite to the body; an actuator that swings the boom; and a control device that controls a transmission torque transmitted to the driving wheel from the power generating device in such a manner that a difference between a first ratio and a second ratio becomes zero, the first ratio being a ratio between a value corresponding to a target traveling distance that is a target for the body when the body travels to a position where an excavated substance is discharged after an excavation with the bucket, and a value corresponding to a target elevation amount that is a target for an elevation of the boom after a start of a motion, the second ratio being a ratio between a value corresponding to an actual traveling distance of the body after the body starts the body's motion to the position where the excavated substance is discharged after the excavation with the bucket, and a value corresponding to an actual elevation amount of the boom after the motion is started.