摘要 |
PROBLEM TO BE SOLVED: To provide an automatic transmission control device capable of suppressing the maximum value of a vehicle front-rear G variation at a time of replacement gear change by disengagement of an engagement clutch and fastening of a friction clutch and suppressing gear change shock.SOLUTION: An automatic transmission control device comprises a gear change controller 21 implementing replacement gear change by disengagement of an engagement clutch 8c and fastening of a friction clutch 9c, an intended value of an engagement-clutch-disengagement-time transmission torque at a time of disengaging the engagement clutch 8c being offset from zero to a torque region side of either a first vehicle G variation characteristic α indicating a vehicle front-rear G variation when the engagement-clutch-disengagement-time transmission torque is a value in a positive torque region or a second vehicle G variation characteristic &bgr; indicating a vehicle front-rear G variation when the engagement-clutch-disengagement-time transmission torque is a value in negative torque region, and the engagement-clutch-disengagement-time transmission torque being made to match this offset intended value Tof the engagement-clutch-disengagement-time transmission torque. |