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:
Sep. 15, 2020
Filed:
Oct. 04, 2016
Applicant:
Mahle International Gmbh, Stuttgart, DE;
Inventors:
Juergen Rudi, Ludwigsburg, DE;
Ralf Braig, Schorndorf, DE;
Assignee:
MAHLE INTERNATIONAL GMBH, , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16J 1/16 (2006.01); F02F 3/02 (2006.01); F02F 3/00 (2006.01); F16C 33/10 (2006.01);
U.S. Cl.
CPC ...
F16J 1/16 (2013.01); F02F 3/02 (2013.01); F02F 3/022 (2013.01); F16C 33/1065 (2013.01); F02F 3/00 (2013.01); F02F 3/0015 (2013.01);
Abstract
A piston for an internal combustion engine may include two pin bosses configured to receive a gudgeon pin. The two pin bosses may respectively include a nadir pocket of at least two nadir pockets at α=180° and extending outward from a piston axis. The at least two nadir pockets may have a respective length that is smaller than a length of a respective pin boss of the at least two pin bosses. The piston may also include a pin boss axis that is axially offset from the piston axis by 0.1-1.0 mm.