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. 31, 2021
Filed:
Jun. 08, 2016
Applicant:
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Inventors:
Reinhard Kick-Rodenbuecher, Nuremberg, DE;
Rainer Eidloth, Herzogenaurach, DE;
Markus Mantau, Veitsbronn, DE;
Assignee:
SCHAEFFLER TECHNOLOGIES AG & CO. KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 33/64 (2006.01); F16C 19/06 (2006.01); B21D 53/10 (2006.01); B21K 1/04 (2006.01);
U.S. Cl.
CPC ...
F16C 33/64 (2013.01); F16C 19/06 (2013.01); B21D 53/10 (2013.01); B21K 1/04 (2013.01); F16C 2220/44 (2013.01); F16C 2220/84 (2013.01);
Abstract
A method of creating a roller bearing, comprising re-shaping a bearing ring blank utilizing cold impact intrusion, wherein the bearing ring blank includes a surface profile that forms at least one contour section within a contact side of the bearing ring upon the re-shaping, and wherein the contact side is configured to contact a support structure.