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:
Jun. 05, 2018
Filed:
Feb. 22, 2016
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Stephen George Russ, Canton, MI (US);
Philip Andrew Fabien, Livonia, MI (US);
Michael P. Mandjack, Northville, MI (US);
Charles Allen Cockerill, Brighton, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F02B 33/44 (2006.01); F02M 31/20 (2006.01); F02D 41/00 (2006.01); F02B 29/04 (2006.01); F02B 37/12 (2006.01); F02B 37/18 (2006.01); F02B 37/04 (2006.01); F02B 39/10 (2006.01); F02D 17/00 (2006.01); F02D 21/08 (2006.01); F02D 23/00 (2006.01); F02B 37/22 (2006.01); F02D 41/22 (2006.01);
U.S. Cl.
CPC ...
F02M 31/205 (2013.01); F02B 29/04 (2013.01); F02B 29/0468 (2013.01); F02B 37/04 (2013.01); F02B 37/12 (2013.01); F02B 37/127 (2013.01); F02B 37/18 (2013.01); F02B 37/22 (2013.01); F02B 39/10 (2013.01); F02D 17/00 (2013.01); F02D 21/08 (2013.01); F02D 23/00 (2013.01); F02D 41/0007 (2013.01); F02D 41/0087 (2013.01); F02M 31/20 (2013.01); F02D 41/22 (2013.01); F02D 2200/0414 (2013.01); F02D 2200/0418 (2013.01); Y02T 10/144 (2013.01); Y02T 10/146 (2013.01);
Abstract
Methods and systems are provided for increasing airflow through a charge air cooler (CAC) in order to purge condensate from the CAC. In one example, a method includes increasing airflow through the CAC while maintaining torque by selectively deactivating one or more engine cylinders and increasing boost. The number of deactivated cylinders may be based on an amount of condensate within the CAC.