Hydraulik-ring Gmbh

Jan Eimert

Andreas Knecht

Dirk Pohl

Markus Todt

Patrick Gautier

A camshaft adjuster which operates according to the vane-type motor principle, which means being able to move to and fro within a certain angle, generally comprises a stator and a rotor. The rotor itself is provided as a composite system of at least two components. One of the components is a cover. A further component of the composite system may be denoted as the rotor core. The cover is placed on the rotor.

Rotor for vane-type motor with reduced leakage

The present invention describes a new rotor and a corresponding method of manufacture for a rotor according to the invention in which a sleeve as a structural component takes over oil guidance functions in addition to locking pin bearing functions, wherein the sleeve can be inserted in a vane of the rotor flush with the surface by means of a press fit.

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Esslingen, Germany

Jan Eimert