| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a controller for an automatic clutch system which can suitably correct torque transmission characteristics in a clutch of the automatic clutch system. <P>SOLUTION: The device is applied to the automatic clutch system in which the magnitude of transmission torque of the clutch interposed between an on-vehicle engine and a transmission is automatically operated through pressing operations by an actuator. The correspondence relation between a target operation amount Tst of the actuator and a target transmission torque TTr of the clutch is previously specified. And, engagement modes of the clutch is controlled through driving of the actuator on the basis of the corrected target operation amount Tst while correcting the target operation amount Tst to be calculated from the correspondence relation on the basis of the comparison of the target transmission torque TTr specified by the correspondence relation and the actually acquired transmission torque. When the target operation amount Tst is corrected, its correction rate is independently set for every region to be partitioned by the operation amount of the actuator. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
