| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a control device and method for performing optimum clutch control of an automatic transmission device which uses a motor for shift control, in shift sections during shift, while improving a travelling feeling and fuel consumption. <P>SOLUTION: The control device comprises a clutch control means 107, and a motor control means 201 for controlling the output of the motor to execute control operation of the clutch control means 107. The motor control means 201 consists of a target motor current computing means 209 for computing a target motor current corresponding to a desired operated condition, motor current detecting means 207, 208 for detecting a plurality of motor currents corresponding to a plurality of detecting timings, a selecting means for selecting the motor current corresponding to the desired operated condition, out of the plurality of detected motor currents, and a motor driving means 203 for feedback controlling the output of the motor depending on a difference between the target motor current and the selected motor current. <P>COPYRIGHT: (C)2009,JPO&INPIT |
