| 摘要 |
<p>PURPOSE: To cope with clutch sliding which is generated by the initial tolerance of an electromagnetic clutch, secular change, and the like, and also satisfy accelerating property which is intended by a driver so as to obtain stable starting performance at all times. CONSTITUTION: On/off signals in various kinds of switches and pulse signals in various kinds of sensors are inputted in the CPU in an ECU 63, respective clutch currents which are outputted from the ECU 63 flow onto a coil 15 through the feed brush 19 of an electromagnetic clutch 1 so as to control the clutch torque of the electromagnetic clutch 1. In a starting control mode, when a target car speed change amount which is calculated from the accelerating opening degree change amount of an acceleration opening degree sensor 56 accompanying with step-down of an accelerating pedal 54 is not matched with the change amount of real car speed, it is judged that clutch sliding of the electromagnetic clutch 1 is not properly. As a result, clutch current is changed high/low, and a proper clutch torque is applied.</p> |
