| 摘要 |
PURPOSE:To prevent damage to a pulley at the time of starting after arriving at a low-speed region by providing a speed change control means for controlling a primery pulley control means in such a manner that predetermined control oil pressure set by a control oil pressure intermittent output setting means is supplied to a oil pressure actuator when the low-speed region is determined. CONSTITUTION:A speed change control means 21 controls a line pressure setting means 21 in such a manner that increased and corrected line pressure may be supplied to a secondary oil pressure actuator 34 when a low-speed region is determined. In addition, a primary pulley control means 21 is controlled in such a manner that predetermined control oil pressure set by a control oil pressure intermittent output setting means 21 may be supplied to a primary oil pressure actuator 33. Thus oil is temporarily filled in the primary pulley oil pressure actuator 33 at the time of low speed. |
