| 摘要 |
<p>A method of operating a vehicle (10) is described, in which the vehicle (10) includes a frame structure (12) carrying a ground engaging structure whereby the vehicle may travel over the ground, the ground engaging structure including a pair of steerable wheels (14a, 14b) which with the vehicle (10) travelling in a travelling direction, are front wheels, and a pair of rear wheels (15a, 15b) which may each independently be braked by the operation of respective brake devices (45c, 45d), the vehicle (10) further including a controller (30) which is capable of providing signals independently to the brake devices (45c, 45d) of the rear wheels (15a, 15b) to effect application and release of a selected brake, and the method including sensing the vehicle (10) travelling speed and providing a first input (26) to the controller (30), sensing steering of the vehicle (10) by the operator and providing a second input (43) to the controller (30), and where the travelling speed is below a threshold speed, and depending on the direction of steering of the vehicle (10), the controller (30) applying one of the brakes.</p> |
