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:
Dec. 16, 2014
Filed:
Nov. 23, 2009
Applicants:
Marcus Kennedy, Dusseldorf, DE;
Michael Zinnabold, Burscheid, DE;
Marc-manuel Matz, Friedberg, DE;
Inventors:
Assignee:
Federal-Mogul Burscheid GmbH, Burscheid, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22F 1/00 (2006.01); B32B 15/04 (2006.01); B32B 5/14 (2006.01); B32B 7/02 (2006.01); B32B 9/00 (2006.01); F16C 33/04 (2006.01); C23C 4/06 (2006.01); C23C 28/02 (2006.01); C23C 28/00 (2006.01);
U.S. Cl.
CPC ...
C23C 4/06 (2013.01); C23C 28/021 (2013.01); C23C 28/023 (2013.01); C23C 28/321 (2013.01); C23C 28/322 (2013.01); C23C 28/324 (2013.01); C23C 28/341 (2013.01); C23C 28/347 (2013.01); C23C 28/36 (2013.01);
Abstract
A sliding element, particularly a piston ring for an internal combustion engine, includes a substrate, and a wear-protection layer, obtained by thermal spraying of a powder comprising the element proportions