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. 10, 2022
Filed:
Jan. 21, 2021
Ford Global Technologies, Llc, Dearborn, MI (US);
Anselm Hopf, Grevenbroich, DE;
Frank Kraemer, Neunkirchen-Seelscheid, DE;
Carsten Weber, Leverkusen, DE;
Paul Turner, Chelmsford, GB;
Klaus-Peter Heinig, Aachen, DE;
Loic Wendling, Aachen, DE;
Marek Behr, Aachen, DE;
Kai-Martin Mayer, St. Augustin, DE;
Guenter Bartsch, Gummersbach, DE;
Kai Kuhlbach, Bergisch Gladbach, DE;
Bernd Steiner, Duesseldorf, DE;
Guenter Grosch, Vettweiß, DE;
Ford Global Technologies, LLC, Dearborn, MI (US);
Abstract
Methods and systems are provided for an oil gallery of a piston. In one example, a system for a piston comprising an internal oil gallery. The internal oil gallery comprises one or more of a funnel shaped inlet, a funnel shaped outlet, and a plurality of tongues extending along a circumference of the internal oil gallery.