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.

Date of Patent:
Feb. 04, 2020

Filed:

Apr. 06, 2018
Applicant:

Ford Global Technologies, Llc, Dearborn, MI (US);

Inventors:

Bernd Steiner, Bergisch Gladbach, DE;

Klaus-Peter Heinig, Aachen, DE;

Dietmar Hohmann, Erkrath, DE;

Assignee:

Ford Global Technologies, LLC, Dearborn, MI (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F01P 3/02 (2006.01); F01P 7/16 (2006.01); F02F 1/14 (2006.01); F02F 1/40 (2006.01);
U.S. Cl.
CPC ...
F01P 3/02 (2013.01); F01P 7/165 (2013.01); F02F 1/14 (2013.01); F02F 1/40 (2013.01); F01P 2003/027 (2013.01);
Abstract

A cooling system in an engine is provided. The cooling system includes a cylinder bore including a central axis, a coolant duct including a first section positioned on a first side of the cylinder bore and a second section positioned on a second side of the cylinder bore, a connecting duct extending between the first section and the second section and including a first end opening into the first section and a second end opening into the second section. The connecting duct includes a first subsection and a second subsection extending inwardly toward the central axis and an intersection of the first subsection and the second subsection in a plane perpendicular to the central axis form a non-straight angle.


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