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:
Nov. 23, 2021
Filed:
Feb. 28, 2018
Valeo Systemes Thermiques, Le Mesnil Saint Denis, FR;
Eric Droulez, Le Mesnil Saint Denis, FR;
Mikhaël Preschner, Le Mesnil Saint Denis, FR;
Carlos Martins, Le Mesnil Saint Denis, FR;
Anne-Sylvie Magnier-Cathenod, Le Mesnil Saint Denis, FR;
Bertrand Gessier, Le Mesnil Saint Denis, FR;
Valeo Systemes Thermiques, Le Mesnil Saint Denis, FR;
Abstract
The invention concerns a device () for controlling an air flow (F) circulating in a first heat exchanger () for a motor vehicle comprising at least two screens (), the control device () being configured to go from a closed configuration in which the screens () obstruct the passage of the air flow (F) completely to an open configuration in which the screens () are positioned in such a manner as to allow the air flow (F) to pass with a maximum flow rate, and any intermediate configuration. According to the invention, the two screens () are adapted to be moved away from one another when the control device () goes from the closed configuration to the open configuration and to be moved toward one another when the control device () goes from the open configuration to the closed configuration.