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:
Jan. 12, 2021
Filed:
Oct. 25, 2017
Applicant:
Sew-eurodrive Gmbh & Co. KG, Bruchsal, DE;
Inventor:
Stefan Hannet, Schwetzingen, DE;
Assignee:
SEW-EURODRIVE GMBH & CO. KG, Bruchsal, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 1/28 (2006.01); F16H 57/08 (2006.01); F16H 55/17 (2006.01);
U.S. Cl.
CPC ...
F16H 57/08 (2013.01); F16H 1/2818 (2013.01); F16H 2001/289 (2013.01); F16H 2055/176 (2013.01);
Abstract
A planetary gearbox includes a ring gear accommodated in a housing part, the ring gear particularly has on its radially outer surface, in particular its radially outer side, an annular groove, the annular groove, in particular a circumferential annular groove in the circumferential direction, and a spring element is accommodated in the annular groove, which projects at least partially into an annular groove introduced into the housing part.