摘要:
An automated manual transmission system for a vehicle shifts a shift stage of an automated manual transmission (30) to a shift stage required by an operation of the shift lever (61) after the shift stage of the automated manual transmission is set at a first predetermined shift stage different from the shift stage required by the operation of the shift lever on the condition that the sleeve (44, 45, 46) and the gear set (G1, G4) have not been synchronized when an engine (10) has been stationary and a sleeve can not be moved in an axial direction for shifting the shift stage of the automated manual transmission to the shift stage required by the operation of the shift lever.
摘要:
A clutch control system includes first and second switches (1,2) for outputting first and second signals (3,4) at an on or off state. The first signal (3) is at the on state during the position of the brake operating member (9) at an operated side from a first point and at the off state during the position of the brake operating member (9) being at an opposite side relative to the first point. The second signal (4) is at the on state during the position of the brake operating member (9) being at an operated side from a second point and at the off state during the position of the brake operating member (9) being an opposite side relative to the second point. The second point is positioned at an operated side from the first point. The system starts the creep run by slidably engaging a clutch assembly at least when the second signal (4) is shifted from the on state to the off state.
摘要:
A creep torque control apparatus of a vehicle for outputting a creep torque required to perform a creep running by controlling a load of a clutch disc toward a flywheel rotating as a unit with an output shaft of an engine characterized in that the creep torque control apparatus further includes a detecting means for detecting a vehicle speed, a measuring means for measuring an elapsed time from an output start of the creep torque and a changing means for changing a value of the creep torque based on a relationship between the vehicle speed and the elapsed time.
摘要:
A control device is provided for an actuator which includes an electric motor (32) fixed to a housing (33), a worm (34) rotated by the electric motor, a worm wheel (35) rotatably supported by the housing and meshed with the worm, a stop means (33a) contactable with the worm wheel when the worm wheel is rotated to an angle which is equal to or larger than a predetermined angle, and an electric control device for controlling an operation of the actuator. The control device further includes a driving means (46) for driving the electric motor, a contact judging means (41) for judging that the worm wheel is in contact with the stop means; and a memorizing means (45) for memorizing information corresponding to a rotation angle of the worm wheel as an initial position of the actuator when the judging means judges that the worm wheel is in contact with the stop means.
摘要:
An automated manual transmission system for a vehicle shifts a shift stage of an automated manual transmission (30) to a shift stage required by an operation of the shift lever (61) after the shift stage of the automated manual transmission is set at a first predetermined shift stage different from the shift stage required by the operation of the shift lever on the condition that the sleeve (44, 45, 46) and the gear set (G1, G4) have not been synchronized when an engine (10) has been stationary and a sleeve can not be moved in an axial direction for shifting the shift stage of the automated manual transmission to the shift stage required by the operation of the shift lever.
摘要:
A biaxial type gear transmission comprises a plurality of gear sets (G1 to G5 and Gr) arranged in pairs. A sleeve (33, 34, 35) is disposed between the two gear sets (G1 and G4; G2 and G5; G3 and Gr) of each pair. Power transmission from an input shaft (31) to an output shaft (32) is established or interrupted by axial movement of the sleeves (33, 34, 35), and power transmission from the input shaft to the output shaft at a certain gear ratio is established by selection of a certain gear set based upon an operation of a shift operating mechanism. The gear sets of each pair face each other and are disposed with a nonconsecutive order of shift stage, so that shift transfers are effected by moving two of the sleeves (33, 34, 35) simultaneously.