| 摘要 |
The system has a sensor (16) measuring steering lock angle of front wheels (12) of a vehicle, and a sensor (17) measuring steering lock angle on rear wheels (11) of the vehicle. The sensor (17) controls a distributor (14) with three states and four openings to supply power, using a hydraulic source (2), to a steering cylinder (20) on the rear wheels in vehicle movement direction, so that the steering lock angle in the direction is equal to a setpoint value according to a direction mode of the vehicle, and value of the steering lock angle measured by the sensor (16) in the direction. |
