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. 14, 2019
Filed:
Mar. 06, 2015
Applicant:
Daimler Ag, Stuttgart, DE;
Inventor:
Tilmann Haug, Weissenhorn, DE;
Assignee:
Daimler AG, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 15/00 (2006.01); F16D 65/12 (2006.01); C23C 30/00 (2006.01); F16D 69/02 (2006.01); C23C 4/073 (2016.01); C22C 38/02 (2006.01); C22C 38/04 (2006.01); C22C 38/06 (2006.01); C22C 38/18 (2006.01); C22C 38/40 (2006.01); C23C 4/02 (2006.01); C23C 4/18 (2006.01);
U.S. Cl.
CPC ...
F16D 65/127 (2013.01); C22C 38/02 (2013.01); C22C 38/04 (2013.01); C22C 38/06 (2013.01); C22C 38/18 (2013.01); C22C 38/40 (2013.01); C23C 4/02 (2013.01); C23C 4/073 (2016.01); C23C 4/18 (2013.01); C23C 30/00 (2013.01); F16D 65/12 (2013.01); F16D 69/02 (2013.01); F16D 2200/003 (2013.01); F16D 2200/0008 (2013.01); F16D 2200/0013 (2013.01); F16D 2250/0046 (2013.01);
Abstract
A wear-resistant coating made from an iron alloy composition on brake disc brake surfaces is disclosed. The wear-resistant coating has 0.5 to 2% by weight C, 3 to 13% by weight Al and a residual portion of Fe supplementing the 100% by weight. A method for coating the brake disc is also disclosed.