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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.

Patent No.:

US 12650152 B1

PDFFull Text
Date of Patent:
Jun. 09, 2026

Filed:

Apr. 08, 2022

Cover for a gear motor unit for an electric disc brake actuator, and gear motor unit comprising such a cover

Applicant:

Astemo France, Drancy, FR;

Inventors:

Nicolas Briane, Trelaze, FR;

Gaëtan Quazuguel, Pantin, FR;

Jordane Lenoir, Angers, FR;

Assignee:

ASTEMO FRANCE, Drancy, FR;

Attorney:

Greer, Burns & Crain, Ltd

Primary Examiner:

Christopher P Schwartz

Int. Cl.
CPC ...
F16D 65/18 (2006.01); B60T 13/74 (2006.01); F16D 55/226 (2006.01); F16D 65/00 (2006.01); F16D 121/24 (2012.01); F16D 125/50 (2012.01);
U.S. Cl.
CPC ...
F16D 65/0081 (2013.01); B60T 13/746 (2013.01); F16D 65/18 (2013.01); F16D 2121/24 (2013.01); F16D 2125/50 (2013.01); F16D 2250/0084 (2013.01);
Abstract

A cover for a gear motor unit, including a housing enclosing an electric motor and a gear mechanism which includes pinions that mesh with the inner surface of a rotationally fixed ring gear having a free edge. The cover also includes an axial projection, in particular, an internal skirt, capable of being positioned so as to at least partially bear against the free edge, the projection having, on a free end opposite the free edge of the ring, at least one elastically deformable element capable of at least partially bearing against the free edge of the ring so as to hold said crown in the housing in an axial direction of the ring.

Find Patent Forward Citations

Briane, Nicolas. (2026). Cover for a gear motor unit for an electric disc brake actuator, and gear motor unit comprising such a cover (U.S. Patent No. 12650152). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12650152

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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