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. 26, 2009
Filed:
Dec. 29, 2006
Applicant:
Luiz Perrone, Ann Arbor, MI (US);
Inventor:
Luiz Perrone, Ann Arbor, MI (US);
Assignees:
MAHLE Technology, Inc., Farmington Hills, MI (US);
MAHLE International GmbH, Stuugart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16J 1/16 (2006.01); F02F 3/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A piston pin for connecting the small connecting rod eye of a connecting rod to a piston of a combustion engine and a method for manufacturing the piston pin. The piston has boss bores aligned with the small connecting rod eye for receiving the piston pin. The surface of the piston pin is provided with a coating comprising a resin containing suspended solid lubricant particles.