Gearmotor for the alternate drive of two operations

摘要

A gearmotor for the alternate drive of two operations has a housing which receives a drive pinion, mounted on the output shaft of the reduction gear. The drive pinion is able to engage alternately with a first rack cable A and a second rack cable B, both mounted parallel in a sliding guide that can move in the housing in a plane perpendicular to the shaft of the drive pinion between two end positions in each of which one of the two cables is engaged with the drive pinion while the other cable is in a disengaged position. A device is provided for actuating the sliding guide. Application is particularly for electrical equipment of a motor vehicle side door.