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:
Dec. 24, 2019
Filed:
Oct. 31, 2017
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Inventors:
Assignees:
HYUNDAI MOTOR COMPANY, Seoul, KR;
KIA MOTORS CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01P 7/14 (2006.01); F01P 7/16 (2006.01); F02M 26/32 (2016.01); F01P 3/02 (2006.01); F01P 5/10 (2006.01);
U.S. Cl.
CPC ...
F01P 7/16 (2013.01); F01P 3/02 (2013.01); F01P 5/10 (2013.01); F02M 26/32 (2016.02); F01P 2003/024 (2013.01); F01P 2007/146 (2013.01);
Abstract
An engine cooling system may include: a head water jacket that is formed within a cylinder head; a block water jacket that is formed within a cylinder block; an EGR cooler water jacket which cools EGR gas of an exhaust gas recirculation (EGR) device; a water chamber that is formed within the cylinder block, and that supplies a coolant to the head water jacket and the EGR cooler water jacket; and a water pump pumping the coolant to the block water jacket and the water chamber based on the driving state of an engine.