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:
Dec. 28, 1993
Filed:
Dec. 23, 1992
Applicant:
Inventor:
Jean Dauvergne, Allee Maryse Hilsz, FR;
Assignee:
Valeo Thermique Habitacle, Le Mesnil-Saint-Denis, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H / ;
U.S. Cl.
CPC ...
454139 ; 454158 ;
Abstract
A heating and/or air conditioning apparatus for the cabin of a motor vehicle includes an air blower unit which is supplied with fresh air from outside the vehicle through a fresh air admission duct, and with air from within the cabin of the vehicle for recycling through the apparatus, this air being introduced through a recycling air admission duct. The apparatus also includes adjusting means for adjusting the proportions of the flows of air through the two respective admission ducts. A deodorant filter is placed removably in the recycling air admission duct.