| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent a shock at clutch-in from generating by outputting a clutch-off command in a moment directly after outputting a clutch-in command so as to control operation of a clutch, when the clutch is connected at escaping from economic running operation stopping an engine and saving fuel consumption. SOLUTION: When an economic running condition is realized, by setting a solenoid for clutch ON so as to escape line pressure to the drain side, and hence oil is not supplied from a manual shift valve 140 to a direct clutch 110 or a forward clutch 112 of a shift part 106 so as to make the clutch into a released state. At escaping from economic running operation, when a clutch is connected in a low throttle opening territory in which the throttle opening is under a set value, a clutch-off command is output to a solenoid for clutch in a moment directly after outputting a clutch-in command, so as to control operation of the clutch. Hereby rising-up of torque is made gentle, and a shock accompanying sudden increase of a torque capacity is prevented from generating.</p> |
