| 摘要 |
<p>In order to reduce yaw in a vehicle a pair of the wheels, preferably the rear wheels, is provided with a pump associated with each wheel in the pair, the pump being normally arranged to direct hydraulic fluid through a close circuit. The fluid circuit of one wheel is selectively connectable to the fluid circuit of the other wheel when a yaw control is required whereby to reduce the tendency for different rotational speeds of the wheels.</p> |
