摘要:
The purpose of the present invention is to reduce to a minimum the behavior of a clutch that has malfunctioned in a vehicle etc., that has a dual clutch transmission. A transmission control unit (110); controls the action of a first clutch actuator (77), a second clutch actuator (78), and a shift mechanism (701); determines whether or not the clutch torque capacity for a clutch on the engaged side has increased to a prescribed determination value during the clutch change period; and, if the clutch torque capacity for the clutch on the engaged side has increased to the determination value, changes the torque transmission path by reducing the clutch torque capacity of the clutch on the released side.
摘要:
The invention aims to provide a twin clutch controlling apparatus wherein an interposition of a manual operation into an automatic clutch control can be executed smoothly. The twin clutch controlling apparatus includes a clutch actuator 107 for controlling a twin clutch TCL, and a manual operation clutch capacity arithmetic operation section (185) for converting an operation amount of a clutch lever L into an electric signal to arithmetically operate a manual operation clutch capacity arithmetic operation value (tqcltmt) corresponding to the manual operation. The twin clutch controlling apparatus is configured so as to accept changeover from an automatic control (Auto) mode to a temporary manual control (Temp) mode in response to an operation of the clutch lever L. When an operation of the clutch lever L is detected during Auto mode, the manual operation clutch capacity arithmetic operation value (tqcltmt) must have a value similar to that of the clutch capacity (tqclat) calculated in Auto mode in order for changeover to the Temp mode.
摘要:
The present invention concerns a method of controlling a double clutch transmission (1) comprising two clutches (2a, 2b) one of which that is transmitting torque being the active clutch whilst the other one constituting the incoming clutch characterized by combining the incoming clutch preparation and the torque handover from the active clutch by over actuating the incoming clutch and shutting off the active clutch in a non proportional way, based on a feedback signal from the incoming clutch.