| 摘要 |
PROBLEM TO BE SOLVED: To accurately calculate a starting point of an acceleration/deceleration operation of a vehicle even when suppressing a calculation cost and a calculation time, while using much input values.SOLUTION: An ECU 14 constituting a system 10 calculates a starting point of an acceleration/deceleration operation of a vehicle 12 based on running state information changed by travelling of the vehicle 12 and vehicle information having less variation by travelling of the vehicle 12. Thereby, when a driver holds a throttle element 28 by prescribed opening or more in a place preceding to the starting point, a force toward the closing of the throttle valve 42 is imparted to the throttle operation element 28 from an actuator 26, and this force can notify the driver that the vehicle 12 approaches the starting point.SELECTED DRAWING: Figure 1 |
