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:
Feb. 22, 2011
Filed:
Dec. 01, 2009
Bruno Hamery, Paris, FR;
Christophe Aloup, Paris, FR;
Günter Krempel, Bad Rodach, DE;
Roland Haussmann, Wiesloch, DE;
Bruno Hamery, Paris, FR;
Christophe Aloup, Paris, FR;
Günter Krempel, Bad Rodach, DE;
Roland Haussmann, Wiesloch, DE;
Valeo Climatisation, La Verriere, FR;
Abstract
A device for cooling batteries, particularly of an electric and/or hybrid vehicle, includes 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 () modifies the dynamics of the air passing through it, starting from an axial circulation of air along the columns of batteries.