| 摘要 |
A sensor (30) detects operation of the accelerator pedal (35) to provide a signal to a motor control unit (50). This then controls the motor (2) and the ratio of gears through gear control unit (25). When the vehicle is coasting, i.e, no operation of the pedal, the gear control unit monitors the speed and if it increases adjusts the gear ratio so that the speed is remains constant |
