METHOD FOR CONTROLLING THE OPERATION OF A DAMP CLUTCH ACCORDING TO TRAVELING CONDITIONS WITHOUT A SENSE OF INCOMPATIBILITY AND THE REDUCTION OF ACCELERATION FEELING CAUSED BY THE RPM(REVOLUTION PER MINUTE) DROP OF AN ENGINE BY COMBINING QUICKLY OR SLOWLY THE DAMPER CLUTCH ACCORDING TO EACH HIGH AND LOW SPEED TRAVELING

摘要

PURPOSE: A method for controlling the operation of a damp clutch according to traveling conditions is provided to prevent a sense of incompatibility and the reduction of acceleration feeling by quickly and slowly combining the damper clutch in decreasing or increasing RPM of an engine at each high and low speed traveling and to improve fuel efficiency and stiffness of the vehicle by expanding a damper operating range. CONSTITUTION: A damper clutch control method while satisfying a damper clutch operating condition by an operating point of a vehicle is composed of a high speed control step for combining the damper clutch in the shortest time without generating operating shock if RPM of an engine is decreased in high speed traveling and a low speed control step for preventing the reduction of acceleration feeling caused by the RPM drop of the engine by delaying the combination of the damper clutch if the RPM of the engine is increased in low speed traveling.