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. 16, 2020
Filed:
Feb. 18, 2019
Applicant:
Aktiebolaget Skf, Gothenburg, SE;
Inventor:
Damien Barciet, Avallon, FR;
Assignee:
AKTIEBOLAGET SKF, Gothenburg, SE;
Primary Examiner:
Int. Cl.
CPC ...
F16C 19/28 (2006.01); F16C 19/34 (2006.01); F16C 19/38 (2006.01); F16C 33/58 (2006.01); F16C 19/54 (2006.01);
U.S. Cl.
CPC ...
F16C 19/28 (2013.01); F16C 19/34 (2013.01); F16C 19/381 (2013.01); F16C 19/545 (2013.01); F16C 33/583 (2013.01); F16C 2300/14 (2013.01);
Abstract
A roller bearing having a rotatable first ring and a non-rotatable second ring arranged concentrically, the second ring having a circumferential groove opening towards the first ring into which is arranged a protruding element, between which are arranged a single first radial roller bearing and two axial roller bearings spaced apart in the axial direction respectively on opposite radial faces of the protruding element. The roller bearing includes a plurality of circumferentially spaced apart second radial roller bearings secured to the rotatable first ring.