| 摘要 |
PURPOSE:To secure safety of driving operation from view of the vehicle side against fatigue caused by driving for a long time by decreasing a variation rate of engine output corresponding to the variation rate of an acceleration pedal, when a continuous driving period from starting an engine is longer in comparison with the case when the period is short. CONSTITUTION:In a control unit U, there are inputted respective detection signals from an air flow member 12, an engine rotational speed sensor 21, a throttle valve opening sensor 22, a starter which 23, a sensor 24 which detects the steering angle of a steering wheel 28, and a sensor 25 which detects a stepping quantity (acceleration opening) of an acceleration pedal 29. A control signal is outputted to (an actuator 15 and the like) of a throttle valve 13 from the control unit U. In this case, the control unit U make such control as decreasing a rate of engine output corresponding to the variation rate of the acceleration pedal 29 when a continuous operation period from the time of engine start is longer in comparison with the case when the period is short. |
