Patent · US Active

System consisting of a camshaft and a camshaft sleeve

US11306623B2 · kind B2 · utility

0Cited by

3References

16Claims

0Family size

Assignees

THYSSENKRUPP PRESTA TECCENTER AG · LI
thyssenkrupp AG · DE

Inventors

Volker Junge · Wernigerode, DE
Falk Heitling · Essen, DE

Key dates

Filing date	May 19, 2017
Grant date	Apr 19, 2022
Priority date	—
Expiry date	Oct 28, 2038

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16D2001/103
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A system including a camshaft and a camshaft sleeve. The camshaft sleeve has a sleeve-shaped main body for receiving an end region of the cam-shaft. The main body includes a joining region, a bearing region and a seat region. The main body and the camshaft are configured in such a way that, in the mounted state, the cam-shaft is joined in the joining region to the camshaft sleeve, the system having, in the bearing region, a clearance between the camshaft and the camshaft sleeve, and the camshaft and the camshaft sleeve are connected to one another in the seat region via a positively locking means and/or a frictionally lock, in particular a toothing system.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.