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:
Aug. 09, 2016
Filed:
Oct. 14, 2010
Applicants:
Samuel Cregut, Saint-Remy-les-Chevreuse, FR;
Marco Marsilia, Boulogne Billancourt, FR;
Inventors:
Samuel Cregut, Saint-Remy-les-Chevreuse, FR;
Marco Marsilia, Boulogne Billancourt, FR;
Assignee:
RENAULT S.A.S., Boulogne Billancourt, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01P 3/00 (2006.01); F01P 7/16 (2006.01); B60K 11/02 (2006.01); B60K 1/00 (2006.01); F01P 5/10 (2006.01);
U.S. Cl.
CPC ...
F01P 7/164 (2013.01); B60K 11/02 (2013.01); B60K 2001/003 (2013.01); B60K 2001/006 (2013.01); F01P 2005/105 (2013.01);
Abstract
A cooling device for a motor vehicle, including a cooling circuit configured to cool an engine assembly using a liquid coolant circulated by at least one variable delivery pump, the delivery output by each pump being controlled by a control system. The control system is configured to regulate the delivery of each pump so that the temperature of the liquid coolant does not exceed a fixed datum temperature.