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:
May. 11, 2021
Filed:
Apr. 05, 2019
Applicant:
Aktiebolaget Skf, Gothenburg, SE;
Inventor:
Bernd Stephan, Schweinfurt, DE;
Assignee:
Aktiebolaget SKF, Gothenburg, SE;
Primary Examiner:
Int. Cl.
CPC ...
F16C 19/52 (2006.01); F16C 33/78 (2006.01); F16C 19/16 (2006.01); F16C 33/60 (2006.01);
U.S. Cl.
CPC ...
F16C 33/7826 (2013.01); F16C 19/16 (2013.01); F16C 33/60 (2013.01); F16C 2202/30 (2013.01);
Abstract
A rolling bearing having an annular inner ring and an annular outer ring in relative rotation around a central axis and rolling elements housed between raceways provided in the two rings. At least one of the rings includes two concentric annular ring parts made of metallic material, and an annular layer made of electrically insulating material, the layer being accommodated between the two parts.