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. 25, 2012
Filed:
May. 28, 2008
Nicolas Gelez, Le Pecq, FR;
Damien Fournigault, Conflans-Sainte-Honorine, FR;
Jean-guilhem Dalissier, Charleval, FR;
Julien Hobraiche, Chevrieres, FR;
Nicolas Gelez, Le Pecq, FR;
Damien Fournigault, Conflans-Sainte-Honorine, FR;
Jean-Guilhem Dalissier, Charleval, FR;
Julien Hobraiche, Chevrieres, FR;
Valeo Systemes de Controle Moteur, Cergy Pontoise, FR;
Abstract
The invention relates to a method for controlling a valve () in a thermal engine (), the valve having a closed position and an opened position, the method comprising at least one step of opening the valve, said step including at least one phase (I) for bringing the valve into an open position and a phase (II) for maintaining the valve in an intermediate position between the closed position and the opened position. The invention also relates to a device for implementing this method and to a method for supplying an engine with an oxidant.