(19)

(11)

EP 2 074 372 A1

(12)

(43) Date of publication: 01.07.2009 Bulletin 2009/27 (21) Application number: 07820219.9 (22) Date of filing: 14.09.2007

(51) International Patent Classification (IPC):  F28D 1/04(2006.01) F28F 27/02(2006.01) F28F 9/02(2006.01) (86) International application number: PCT/EP2007/059715 (87) International publication number: WO 2008/037606 (03.04.2008 Gazette 2008/14)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR (30) Priority: 29.09.2006 US 541026 (71) Applicant: Valeo Inc. Auburn Hills, MI 48326 (US)	(72) Inventor: DESAI, Sameer Lake Orion, Michigan 48362 (US) (74) Representative: Rolland, Jean-Christophe et al Valeo Systèmes Thermiques, Branche Thermique Moteur, Serv. Propr.Industrielle 8 rue Louis Lormand BP 517 - La Verrière 78321 Le Mesnil Saint Denis 78321 Le Mesnil Saint Denis (FR)