| 摘要 |
A continuously variable transmission includes a driving side pulley and a driven side pulley each having a fixed pulley part and having a movable pulley part supported for movement toward and away from the fixed pulley part, the width of a groove between the pulley parts of each pulley being increased and decreased to increase the decrease at each pulley the rotating radius of a belt wound around both of the pulleys to change a belt ratio. A revolution controller for the transmission limits the rate of change of a target number of revolutions for an engine driving the transmission to a rate limit lower than a prescribed rate when the target number of revolutions of the engine specified by a speed change schedule map based on a throttle opening and a vehicle speed is changed during travel of the vehicle. |
