Additional spring and rams mechanism built into the valve cover or bearing bridge

A camshaft arrangement with drehmomentgepulster, variable cam timing for a reciprocating internal combustion engine is provided. The assembly includes a pinion. A phaser drehmomentgepulste operatively associated with said pinion. A cam shaft operatively associated with said pinion, and the camshaft drives the phaser to torsion on. The camshaft has a cam nose which is provided with a first cam follower for controlling the position of a spring-biased valve engaged. A second spring-biased cam follower is in engagement with the cam nose, which provides for the Torsionseingabe in the camshaft.