The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 23, 2024

Filed:

May. 27, 2023
Applicants:

Ningbo Geely Automobile Research & Development Co., Ltd., Ningbo, CN;

Zhejiang Geely Holding Group Co., Ltd., Zhejiang, CN;

Inventors:

Johannes Larsson, Gothenburg, SE;

Fredrik Furst, Gothenburg, SE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D 28/00 (2006.01); F16D 13/52 (2006.01); F16D 121/24 (2012.01);
U.S. Cl.
CPC ...
F16D 28/00 (2013.01); F16D 13/52 (2013.01); F16D 2121/24 (2013.01);
Abstract

An actuator device for a friction clutch. The device includes a push lever arm for applying a force on the friction clutch and a push ring arranged on the push lever arm for contacting the friction clutch, and a drive unit connected to the push lever arm for movement of the push lever arm in a push lever arm movement direction. The device further includes a bearing arranged on the push lever arm, where the push ring is journaled by the bearing such that the push ring is rotatable relative to the push lever arm about a rotation axis. The push ring and the bearing are pivotally connected to the push lever arm such that the push ring and the bearing are pivotable relative to the push lever arm about a push ring pivot axis.


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