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. 15, 2015
Filed:
Aug. 29, 2014
Applicant:
Valeo Systemes DE Controle Moteur, Cergy Saint Christophe, FR;
Inventors:
Nicolas Vitiello, Paris, FR;
Sébastien Potteau, Beaumont sur Vesle, FR;
Sébastien Adenot, Pontoise, FR;
Grégory Hodebourg, Sartrouville, FR;
Assignee:
Valeo Systemes de Controle Moteur, Cergy Saint Christophe, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 25/07 (2006.01); F02D 11/10 (2006.01); F02D 21/08 (2006.01); F02D 41/00 (2006.01); F16K 11/14 (2006.01); F02D 9/02 (2006.01); F02B 29/04 (2006.01); F02B 37/00 (2006.01);
U.S. Cl.
CPC ...
F02M 25/0796 (2013.01); F02D 11/10 (2013.01); F02D 21/08 (2013.01); F02D 41/0077 (2013.01); F02M 25/0771 (2013.01); F16K 11/14 (2013.01); F02B 29/0418 (2013.01); F02B 37/00 (2013.01); F02D 2009/0276 (2013.01); F02D 2041/0017 (2013.01); F02M 25/0709 (2013.01); F02M 25/0773 (2013.01); F02M 25/0786 (2013.01); F02M 25/0798 (2013.01); Y02T 10/47 (2013.01);
Abstract
A three-way valve configured to provide the connection between a gas intake circuit and an exhaust gas recirculation circuit is disclosed. The valve includes a first shutter for regulating the airflow rate, a second shutter for regulating the recirculated exhaust gas flow rate, a single motor for driving the two shutters, and gearing connecting the motor to at least one shutter. The gearing includes functionality to drive the at least one shutter.