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. 29, 2018
Filed:
Jul. 25, 2014
Applicant:
Mahle International Gmbh, Stuttgart, DE;
Inventors:
Thomas Flender, Eberdingen, DE;
Michael Kreisig, Stuttgart, DE;
Antonio Menonna, Ditzingen, DE;
Falk Schneider, Korntal-Muenchingen, DE;
Stefan Steichele, Gerlingen, DE;
Assignee:
Mahle International GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 3/02 (2006.01); F01L 1/047 (2006.01);
U.S. Cl.
CPC ...
F16C 3/02 (2013.01); F01L 1/047 (2013.01); F01L 2001/0471 (2013.01); F01L 2001/0475 (2013.01); F01L 2001/0476 (2013.01); Y10T 74/2101 (2015.01);
Abstract
A roller-bearing mounted shaft may include a shaft tube having a shaft outer face with at least one rolling body running face. The shaft tube may have at least one functional element joined thermally thereto, wherein the shaft tube is formed as a welded and drawn tube and includes a carbon content of greater than 0.45 percent by mass.