APPARATUS FOR AUTOMATICALLY CONTROLLING STARTING OF VEHICLE POWERED BY INTERNAL COMBUSTION ENGINE

摘要

In an automatic start controlling apparatus for a vehicle having a friction clutch in which the engaging operation of the clutch is automatically carried out in response to the depression of an accelerator pedal in order to carry out the automatic start operation of the vehicle, the apparatus has a first controller for controlling the engine speed in the isochronous control mode in response to the amount of the depression of the accelerator pedal so as to maintain the engine speed at a target speed and a second controller for controlling the engagement of the clutch by controlling the slip rate of the clutch with the passage of time in accordance with a predetermined characteristics, whereby the engine speed is maintained at the target speed during the operation of the engagement of the clutch. As a result, the change in the slip rate of the clutch follows a constant pattern corresponding the characteristics.