摘要 |
The transmissions has a gear change control device (3) responding to a gear change command for carrying out separation control to disconnect one of clutch disks (41, 42). A driving gear stage selection control portion (116) waits until a requirement gear ratio is obtained by a switching mechanism if computed switching course is larger than a current switching change threshold level. The disk maintains connection with a prime mover according to the current gear ratio to cause a vehicle to drive if the computed switching course is smaller than the present switching change threshold level. An independent claim is also included for a gear change control method for an automatic dual-clutch transmission. |