Control gear e.g. double clutch gear, for motor vehicle, has shift piston connected with control rod of switch gear by using fastening unit that is designed as fixing screw, and sealant designed in form of O-ring and provided at unit

摘要

The gear has a shift piston (9) connected with a control rod (7) of a switch gear by using a fastening unit (11). A position of a control element is changed by the switch gear. A sealant (12) is designed in the form of an O-ring and provided at the fastening unit that is designed as a fixing screw e.g. collar screw. The switch gear is positioned in a region, in which an oil space separation runs between a wheel set oil environment (20) and a hydraulic oil environment (18). The control rod is pre-mounted on a gear set.