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:
Apr. 19, 2022
Filed:
Feb. 12, 2021
Applicant:
Aktiebolaget Skf, Gothenburg, SE;
Inventors:
Juliette Delaby, Charentenay, FR;
Herve Dondaine, Avallon, FR;
Assignee:
AKTIEBOLAGET SKF, Gothenburg, SE;
Primary Examiner:
Int. Cl.
CPC ...
F16C 19/18 (2006.01); F16C 33/78 (2006.01);
U.S. Cl.
CPC ...
F16C 33/7896 (2013.01); F16C 19/18 (2013.01); F16C 33/783 (2013.01); F16C 33/7823 (2013.01); F16C 33/7866 (2013.01); F16C 2300/14 (2013.01);
Abstract
A slewing bearing includes first and second rings and rolling elements therebetween. The first ring has a shoulder, and a cap is fixed to the first ring that, with the shoulder, defines a radially outwardly facing circumferential groove. A sealing contact member is fixed to a surface of the second ring. A first seal is mounted in the groove, and a sealing member is mounted on the cap. The first seal and the sealing member each include a sealing lip in sliding frictional contact with the sealing contact member.