| 摘要 |
PURPOSE:To make a vehicle turnable in a stable state all the time, by installing a control unit which controls a steering system according to a signal out of a sensor. CONSTITUTION:Upon operating a steering wheel 26 so suddenly at a high speed, when a front steering 11 is placed beneath an oversteering, its control unit 45 transmits an output signal to a solenoid valve 51 in conformity with a steering pattern according to signals out of its car speed sensor 46, a steering extent sensor 47 and a yaw speed sensor 48, drives an actuator 36 and steers knuckles 29 and 30 at a rear steering 12. As a matter of course, these knuckles 29 and 30 are steered in the same direction as that of other knuckles 17 and 18 at the front steering 11, and likewise the steering angle of these knuckles 29 and 30 is determined on the basis of the steering pattern. |
