| 摘要 |
PROBLEM TO BE SOLVED: To avoid a situation where a driver has free running feeling and pushing-out feeling by rotational synchronized control during gear shift when deceleration is strongly required. SOLUTION: At the time of down shift, a target throttle opening TVOt capable of obtaining synchronous rotating speed is calculated. Acceleration and brake force of a vehicle are detected, and a correction value TVOh is set larger, as minus acceleration and the brake force become larger. A result obtained by subtracting the correction value TVOh from the target throttle opening TVOt is determined as a final target throttle opening TVOs. COPYRIGHT: (C)2007,JPO&INPIT |
