| 摘要 |
A speed control mechanism for controlling the supply of driving power to traction means of a vehicle, comprising a single control member operable by the driver of the vehicle and movable continuously over a range of positions thereby to vary the speed of the traction means or the supply of power to the traction means. A selector device which can be set by the driver to a number of positions in each of which the device acts to limit the range of movement of the control member thereby to limit the range over which the speed of the traction means can be varied, or the range of power which can be supplied to the traction means, in response to movement of the control member. |
