Gear change device for a stepped toothed gearing of an automotive vehicle

摘要

A rotatable and longitudinally displaceable switching piece (13) interacts with three mutually abutting switching rails (25, 26, 27) in such a way that it locks the other two switching rails when a switching rail is displaced longitudinally. A form spring (44) engages positively and resiliently in all shift rails and locks them to one another and to the gear housing in the middle position or in the respective left or right shift position.