Schaeffler Technologies Ag & Co .kg

Markus Schnepp

Harald Elendt

Heiko Schmidt

Andreas Nendel

Mathias Boegershausen

Detlef Axmacher

Lars Pfutzenreuter

Lars Pfützenreuter

Axmacher Detlef

A valve drive of an internal combustion engine is provided, having a camshaft () which includes a carrier shaft () and a cam part (), which is arranged thereon in a rotationally fixed manner and displaceable between two axial positions and which has at least one cam group of directly adjoining cams () having different cam elevations and an axial gate () having two cam tracks () that extend axially along the circumference in opposing directions, and further having an actuating element () that can be coupled to the axial gate for displacing the cam part in the direction of both cam tracks. The cam tracks are arranged one behind the other in the circumferential direction of the axial gate ().

Valve drive of an internal combustion engine

Growing community of inventors

Werdohl, Germany

Markus Schnepp