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. 21, 2021
Filed:
Feb. 21, 2020
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Rainer Kiehn, Frechen, DE;
Krystian Dylong, Cologne, DE;
Georg Louven, Neuwied, DE;
Christoph Niederhut, Cologne, DE;
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01M 13/04 (2006.01); F01P 5/12 (2006.01); B01D 45/14 (2006.01); H02K 49/10 (2006.01);
U.S. Cl.
CPC ...
F01P 5/12 (2013.01); B01D 45/14 (2013.01); F01M 13/04 (2013.01); H02K 49/102 (2013.01); F01M 2013/0477 (2013.01); F01P 2025/30 (2013.01);
Abstract
Methods and systems are provided for an internal combustion engine assembly comprising a water pump driven by a crankcase venting system. In one example, a method may include adjusting a transmission ratio of a magnetic transmission in response to a temperature of an engine, wherein the magnetic transmission connects a water pump to a crankcase venting system of the engine.