DISPOSITIF DE COMMANDE DEPORTEE D'UNE BOITE DE VITESSES AUTOMATIQUE PERMETTANT UNE COMMANDE MANUELLE

摘要

The invention concerns a device for external control of a gearbox comprising a gear-shifting lever (12) pivoting about a first axis (I), substantially transverse relative to a frame (16) borne by the vehicle about a second axis (A). The device is provided with coplanar tie rods (26, 28) to connect the lever (12) to the support (14). The invention is characterized in that return means (4) secured to the frame (16) and mobile in rotation about an axis (D') parallel to the first axis is provided for actuating a transmission member (5), the front tie rod (28) being mobile in rotation about said second axis (A) between: an engaging position with a catching end (41) of said return means (4); and a disengaging position wherein the front tie rod (28) is offset relative to said catching end.