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:
Jun. 15, 2021
Filed:
Feb. 17, 2020
Applicant:
Aktiebolaget Skf, Gothenburg, SE;
Inventor:
Bruno Capoldi, Charentenay, FR;
Assignee:
Aktiebolaget SKF, Gothenburg, SE;
Primary Examiner:
Int. Cl.
CPC ...
F16C 19/55 (2006.01); F16C 33/58 (2006.01); F16C 19/38 (2006.01); F16C 19/26 (2006.01); F16C 19/56 (2006.01); F16C 19/54 (2006.01); F16C 33/80 (2006.01);
U.S. Cl.
CPC ...
F16C 19/55 (2013.01); F16C 19/26 (2013.01); F16C 19/38 (2013.01); F16C 19/545 (2013.01); F16C 19/56 (2013.01); F16C 33/58 (2013.01); F16C 33/581 (2013.01); F16C 33/805 (2013.01); F16C 2300/14 (2013.01); F16C 2352/00 (2013.01); F16C 2360/31 (2013.01); F16C 2361/61 (2013.01);
Abstract
A rolling bearing including an inner ring, an outer ring and a middle ring, the rings being concentrically arranged around a central axis so that the middle ring is arranged radially between the inner ring and the outer ring, at least one row of rolling elements interposed between the inner ring and the middle ring, at least one row of rolling elements interposed between the middle ring and the outer ring. The inner ring provides a radially inner circumferential portion with a gear toothing and the outer ring having a radially outer circumferential portion with a gear toothing.