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:
Jan. 05, 2010
Filed:
Sep. 30, 2005
Bruno Hamery, Paris, FR;
Christophe Aloup, Paris, FR;
Gunter Krempel, Bad Rodach, DE;
Roland Haussmann, Wiesloch, DE;
Bruno Hamery, Paris, FR;
Christophe Aloup, Paris, FR;
Gunter Krempel, Bad Rodach, DE;
Roland Haussmann, Wiesloch, DE;
Valeo Systemes Thermiques, Le Mesnil Saint Denis, FR;
Abstract
A device for cooling batteries, particularly of an electric and/or hybrid vehicle comprises a pair of compartments () in communication with one another, including a first compartment () housing the batteries distributed among adjacent columns and a second compartment () housing at least a blower (). One of these compartments () has an air intake aperture () while the other compartment () has a discharge aperture () for discharging the admitted air to the outside. The first compartment () is equipped with means for modifying the dynamics of the air passing through it, starting from an axial circulation of air along the columns of batteries.