| 摘要 |
PROBLEM TO BE SOLVED: To prevent the occurrence of a delay in the progress of gear shifting, in clutch to clutch gear shifting. SOLUTION: In a case (t3") of a time elapsing between a point of time t2 when a desired amount of slide occurs to an engaging element on the release side and a start of inertia phase control being longer than a first deciding time Tmax, the control content of an oil pressure PH on the engagement side is varied to expedite oil pressure response on the engagement side. Reversely, in a case (t3") of the time being shorter than a second decision time Tmin, variation thereof is effected so that oil pressure response of an engaging element on the engagement side is delayed. Through learning control described above, gear shifting is gradually completed during a proper time with the progress of repetition of gear shifting. |
