| 摘要 |
PROBLEM TO BE SOLVED: To properly keep a constant velocity speed in an accelerator operation in a state that a driver steps little on a pedal.SOLUTION: A control device (ECU 50) of an engine controls engine torque on the basis of an operation of an organ-type accelerator pedal 29. Concretely, the ECU 50 determines a target acceleration according to a detected accelerator opening by using a prescribed range on the accelerator opening including an accelerator opening to make the target acceleration 0. The prescribed range is determined so that a range of a pedal reaction force F (N) applied from the accelerator pedal satisfies 2.5 (N)≤F≤26 (N) at a position P12 separating from a fulcrum P21 about which the accelerator pedal 29 rotates by 172 (mm) at an accelerator opening within the range.SELECTED DRAWING: Figure 9 |
