| 摘要 |
PROBLEM TO BE SOLVED: To efficiently transmit the power from an internal combustion engine to driving wheels at an adequate transmission gear ratio corresponding to the control condition of an operation control means of the internal combustion engine, the vehicle traveling condition, the vehicle weight condition, etc., in a V-belt continuously variable transmission in which a lever shift drive mechanism for moving a drive pulley movable half corresponding to the rotational speed is provided on a drive pulley comprising the drive pulley fixing half and a drive pulley movable half, the repulsive member for urging the driven pulley movable half in the approaching direction to the driven pulley fixing half is provided on the driven pulley comprising the driven pulley fixing half and the driven pulley movable half, and a V-belt is stretched over the drive pulley and the driven pulley. SOLUTION: An electronically controlled actuator for adjusting the repulsive force of a repulsive member, and a V-belt side pressure adjustment mechanism are provided. |
