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:
Apr. 29, 2014
Filed:
Apr. 17, 2008
Piston for an internal combustion engine comprising a ring carrier being formed of a cast iron alloy
Applicants:
Wojciech Kolodziej, Gorzyce, PL;
Marck Skowron, Sandomierz, PL;
Kazimierz Marszalik, Gorzyce, PL;
Homi D. Jijina, Novi, MI (US);
Laszlo Pelsoeczy, Burscheid, DE;
Klaus Lades, Nuremberg, DE;
Inventors:
Wojciech Kolodziej, Gorzyce, PL;
Marck Skowron, Sandomierz, PL;
Kazimierz Marszalik, Gorzyce, PL;
Homi D. Jijina, Novi, MI (US);
Laszlo Pelsoeczy, Burscheid, DE;
Klaus Lades, Nuremberg, DE;
Assignee:
Federal-Mogul Nurnberg GmbH, Nurnberg, DD;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C22C 37/08 (2006.01); F02F 3/00 (2006.01); B32B 15/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
An engine component such as, for example, an engine piston or a part thereof, for instance a ring carrier or piston boss bushing, consisting of a cast iron alloy that contains zirconium as an alloy constituent in an amount by weight of at least 0.01% and up to 0.1%.