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:
Jul. 06, 2021
Filed:
Dec. 04, 2019
Applicant:
Aktiebolaget Skf, Gothenburg, SE;
Inventors:
Ludwig Edelmann, Sulzthal, DE;
Dominic Namyslo, Gädheim, DE;
Matthias Schuler, Stadtlauringen, DE;
Johannes Zang, Schweinfurt, DE;
Assignee:
AKTIEBOLAGET SKF, Gothenburg, SE;
Primary Examiner:
Int. Cl.
CPC ...
F16C 33/78 (2006.01); F16C 43/04 (2006.01); F16C 19/26 (2006.01);
U.S. Cl.
CPC ...
F16C 33/7886 (2013.01); F16C 19/26 (2013.01); F16C 33/7823 (2013.01); F16C 33/7866 (2013.01); F16C 43/045 (2013.01);
Abstract
A rolling-element bearing unit includes at least one outer ring, at least one inner ring, a plurality of rolling elements disposed between the at least one outer ring and the at least one inner ring that are in contact with the at least one outer ring and the at least one inner ring and at least one auxiliary ring attached to an axial end region of the outer ring. The auxiliary ring may include a seal assembly and may be connected to the at least one outer ring with a snap fit.