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:
Nov. 13, 2018
Filed:
Aug. 12, 2014
Applicants:
H.e.f., Andrezieux Boutheon, FR;
Mahle International Gmbh, Stuttgart, DE;
Inventors:
Sandrine Henry, Saint-Paul-en-Jarez, FR;
Christophe Heau, Saint-Etienne, FR;
Fabrice Prost, Saint-Etienne, FR;
Roland Lochmann, Marbach, DE;
Marco Maurizi, Stuttgart, DE;
Assignees:
H.E.F., Andrezieux Boutheon, FR;
MAHLE INTERNATIONAL GMBH, Stuttgart, DE;
Primary Examiner:
Int. Cl.
CPC ...
F16J 1/16 (2006.01); C23C 16/27 (2006.01); C23C 16/50 (2006.01); C23C 14/06 (2006.01); C23C 14/00 (2006.01); C23C 14/02 (2006.01);
U.S. Cl.
CPC ...
F16J 1/16 (2013.01); C23C 14/00 (2013.01); C23C 14/0605 (2013.01); C23C 16/27 (2013.01); C23C 16/50 (2013.01); C23C 14/024 (2013.01);
Abstract
The piston pin has an anti-seize coating limited to an angular sector corresponding at least to a friction area submitted to a contact pressure along a preferential direction.