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. 20, 2001
Filed:
Dec. 28, 1999
Jean-Yves Queinnec, Elancourt, FR;
Valeo Climatisation, , FR;
Abstract
A heating and/or air conditioning device for a vehicle passenger compartment comprising an air mixing chamber adapted to be supplied with treated air by communicating with a defrost outlet, a ventilating outlet and an outlet for the feet. The defrost outlet and the ventilating outlet are adjacent and defined by a common duct, and said outlets are controlled by two throttle valve-type flaps housed in the common duct and comprising each at least a first couple of wings controlling the defrost outlet and at least a second couple of wings controlling the ventilating outlet, the two flaps being mounted pivoting about parallel axes between an aerating position and a defrosting position.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile