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.:
Date of Patent:
Oct. 07, 2025
Filed:
May. 19, 2021
Applicant:
Sew-eurodrive Gmbh & Co. KG, Bruchsal, DE;
Inventor:
Klaus Wilging, Stutensee, DE;
Assignee:
SEW-EURODRIVE GMBH & CO. KG, Bruchsal, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 7/10 (2006.01); F16D 55/02 (2006.01); F16D 65/18 (2006.01); H02K 7/08 (2006.01); H02K 7/102 (2006.01); H02K 7/116 (2006.01); H02K 11/21 (2016.01); F16D 121/14 (2012.01); F16D 121/22 (2012.01);
U.S. Cl.
CPC ...
H02K 7/1025 (2013.01); F16D 55/02 (2013.01); F16D 65/186 (2013.01); H02K 7/083 (2013.01); H02K 7/116 (2013.01); H02K 11/21 (2016.01); F16D 2121/14 (2013.01); F16D 2121/22 (2013.01);
Abstract
A drive includes an electric motor with a brake assembly. The electric motor has a rotor rotatably mounted via a first bearing and a second bearing and has a housing part. The first bearing has an inner ring and an outer ring, and the inner ring is received on the rotor, e.g., placed thereover, e.g., is positioned against a step or pressed against a catch that is positioned against a step formed on the rotor. The brake assembly has a magnetic body, e.g., made of a ferromagnetic material. The outer ring is received in the magnetic body of the brake assembly, e.g., is positioned against a step.