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:
Mar. 29, 2022
Filed:
Sep. 18, 2018
Valeo Systemes Thermiques, Le Mesnil Saint Denis, FR;
Frédéric Vacca, Le Mesnil Saint Denis, FR;
Simon Tierce, Le Mesnil Saint Denis, FR;
Karim Arab, Le Mesnil Saint Denis, FR;
Sophie Bede, Le Mesnil Saint Denis, FR;
Valeo Systemes Thermiques, Le Mesnil Saint Denis, FR;
Abstract
An air flow regulation device for an air inlet of a front-end module for a motor vehicle includes a support frame with multiple blocking flaps mounted mobile on the support frame. At least one of the blocking flaps of the support frame includes a leading edge and a trailing edge, and one of the leading and trailing edges is arranged to come into abutment against the support frame. The support frame includes an obstacle configured to generate disturbances in the flow of the air between the support frame and the flap that comes into abutment against the frame.