Dual clutch gear drive for motor vehicle, has gearshift rail designed such that it can be pushed into neutral position, when specific gear stage corresponding to another rail is attained by movement of latter rail

摘要

The drive has coupling units (3, 3a) in the form of sliding bushes, positioned between two gearshift rails (1, 2). The units engage/disengage gears stage in the drive, and are controlled by an actuator and the rails. The rail (2) is designed such that it can be pushed into a neutral position, when a specific gear stage corresponding to the rail (1) is attained by the movement of the rail (1).