UEBERBRUECKBARER DREHMOMENTWANDLER MIT EINER VORRICHTUNG ZUR STEUERUNG DES KUPPLUNGSSCHLUPFES

摘要

A clutch slip control device for a lock-up torque converter has a clutch slip control valve and an operating range detecting valve which are operative to control a lock-up control pressure in a lock-up control chamber based upon a torque pressure representative of a torque transmitted by a turbine runner and upon a governor pressure and a throttle pressure representative of a vehicle speed and an engine load.