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:
Aug. 03, 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 33/58 (2006.01); F16C 33/46 (2006.01); F16C 19/36 (2006.01); F16C 33/78 (2006.01); F16C 33/60 (2006.01);
U.S. Cl.
CPC ...
F16C 19/364 (2013.01); F16C 33/4605 (2013.01); F16C 33/467 (2013.01); F16C 33/605 (2013.01); F16C 33/7813 (2013.01); F16C 33/58 (2013.01); F16C 2326/20 (2013.01);
Abstract
A rolling-element bearing unit includes at least one outer ring, at least one inner ring, at least one cage, and a plurality of rolling elements between the outer ring and the inner ring and disposed in pockets of the cage. At least one auxiliary ring is disposed axially adjacent to the outer ring, and the cage includes connecting elements, such as radially outwardly extending lugs, for captively connecting the auxiliary ring to the cage.