(19)

(11)

EP 3 329 754 A1

(12)

(43) Date of publication: 06.06.2018 Bulletin 2018/23 (21) Application number: 16741923.3 (22) Date of filing: 20.07.2016

(51) International Patent Classification (IPC):  H05K 7/20(2006.01) F25D 29/00(2006.01) B60H 1/22(2006.01) (86) International application number: PCT/EP2016/067248 (87) International publication number: WO 2017/016946 (02.02.2017 Gazette 2017/05)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 30.07.2015 DE 102015112446 (71) Applicant: Valeo Klimasysteme GmbH 96476 Rodach (DE)	(72) Inventors: RISTELHUBER, Johannes 96271 Grub (DE) REISS, Heiko 98711 Schmiedefeld (DE) ADAM, Frank 98646 Stressenhausen (DE) (74) Representative: Metz, Gaëlle  Valeo Systèmes Thermiques 8, rue Louis Lormand CS 80517 La Verrière 78322 Le Mesnil Saint Denis Cedex 78322 Le Mesnil Saint Denis Cedex (FR)