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US 10,948,066 B2Granted
Sliding module of a camshaft
AssigneesThyssenkrupp Presta Teccenter AG, thyssenkrupp AG
InventorVolker Junge
Life of this patent
Estimating the term…
Abstract
A sliding module having a sliding sleeve and at least one cam segment having at least one cam. The sliding sleeve has a positioning section for positioning the cam segment fixedly against rotation and displacement. The positioning section includes a surface structure on the outer circumferential face of the sliding sleeve for producing a press-fit connection between the cam segment and the sliding sleeve. A stop region is provided configured to limit an axial movement of the cam segment.
Claims10
A sliding module comprising:
- a sliding sleeve;
- and
- at least one cam segment having at least one cam;
- wherein the sliding sleeve has a positioning section configured to position the cam segment fixedly against rotation and displacement, the positioning section comprising:
- a surface structure on the outer circumferential face of the sliding sleeve configured to produce a press-fit connection between the cam segment and the sliding sleeve;
- and
- a stop that limits axial movement of the cam segment, wherein the stop is a constituent part of the surface structure.
4 more elements
A camshaft, comprising:
- a load-bearing shaft with at least one longitudinal toothing system which is configured in sections on the load-bearing shaft, and a sliding module comprising:
- a sliding sleeve configured to slide longitudinally on the load-bearing shaft;
- and
- at least one cam segment having at least one cam;
- wherein the sliding sleeve has a positioning section configured to position the cam segment fixedly against rotation and displacement, the positioning section comprising:
- a surface structure on the outer circumferential face of the sliding sleeve configured to produce a press-fit connection between the cam segment and the sliding sleeve;
- and
- a stop that limits axial movement of the cam segment, wherein the stop is a constituent part of the surface structure.
5 more elements
Dependencies are inferred from the claim text.