Multifunction control module for gear box of motorized vehicle, has levers ensuring controlling selection and passage of speeds of gear box to move in translation and axial rotation, and emitting cylinder controlling clutch

摘要

The module (1) has a selection lever (8) and a passage lever (9) ensuring controlling selection and passage of speeds of a gear box using a control shaft (2) to move in translation and axial rotation respectively, where the device controls a hydraulic control input clutch of the box. An emitting cylinder (16) controls the clutch and transmits a hydraulic push toward a hydraulic concentric receiver associated to the clutch. Fixed walls of the cylinder are arranged in a spacer (5) that is sandwiched between a fixing support (4) and a case (3) of the gear box.