Vehicular transmission stop control system

摘要

A vehicular transmission comprises an engine E, a continuously variable transmission CVT and a starting clutch 5. The driving force from the engine E is transmitted through the continuously variable transmission CVT with a speed change to a countershaft 2, and the starting clutch 5 is used to transmit this driving force from the countershaft 2 to wheels of a vehicle. The continuously variable transmission CVT is hydraulically controlled by a control valve CV which receives control signals through a line 35 from an electrical control unit ECU. After the vehicle has decelerated and stopped, and after the engine E has stopped by an idling elimination control, the electrical current that controls the control valve CV is adjusted almost to zero.