摘要 |
PURPOSE: To enable semi-automatic shifting by providing a control panel, an electronic control unit, and a transmission actuator for shifting a transmission according to output signals. CONSTITUTION: When a driver manually pushes a suitable button 120 or 124, the selected button is lighted up until selected shifting is performed or the selection is cancelled. The driver shuts of torque by manually and temporarily increasing and/or decreasing fuel supply to an engine or manually disengaging a main clutch to preselect a manifold 112 so that a main shifting part may be shifted to a neutral position and an actuator 70 may be pressed. When the neutral position is confirmed by an ECU 106, a display button 116 is lighted up. A driver lowers the input shaft speed to the allowable range by operating a throttle and/or using an input shaft brake, the ECU 106 sends a signal for connecting an actuator to a main part to be connected to the manifold 112. |