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:
Oct. 25, 2011
Filed:
Jul. 01, 2008
Vincent Feuillard, Les Mesnit Saint Denis, FR;
Didier Loup, Maurepas, FR;
Gilles Elliot, Courcouronnes, FR;
Petr Stanek, Horice, CZ;
Vincent Feuillard, Les Mesnit Saint Denis, FR;
Didier Loup, Maurepas, FR;
Gilles Elliot, Courcouronnes, FR;
Petr Stanek, Horice, CZ;
Valeo Systemes Thermiques, Le Mesnil Saint Denis, FR;
Abstract
The invention relates to a diffusion device () for an automotive vehicle. The diffusion device () comprises a housing () with an ambient air inlet (), a treated air outlet (), a diffusion chamber () and an insert (). The insert () is located inside the diffusion chamber () and contains at least one volatile agent (AV). The insert () can rotate via an electric motor () for selectively diffusing or not the volatile agent (AV). The diffusion device () also comprises a blower () fixed on the housing (). The insert () comprises a member () which carries two cartridges () containing volatile agent. The member () rotates with the insert () and can be axially displaced by extraction means. These extraction means expels the member () out of the housing () when the user pushes on the cap ().