(19)

(11)

EP 2 304 354 A2

(12)

(88) Date of publication A3: 23.12.2009 (43) Date of publication: 06.04.2011 Bulletin 2011/14 (21) Application number: 09738039.8 (22) Date of filing: 22.04.2009

(51) International Patent Classification (IPC):  F25D 17/04(2006.01) F25D 17/06(2006.01) (86) International application number: PCT/EP2009/054765 (87) International publication number: WO 2009/132995 (05.11.2009 Gazette 2009/45)

(84) Designated Contracting States: 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 SE SI SK TR Designated Extension States: AL BA RS (30) Priority: 02.05.2008 TR 200803071 (71) Applicant: Arçelik Anonim Sirketi 34950 Istanbul (TR)	(72) Inventors: ERCAN, Veysi 34950 Istanbul (TR) SAYER, Goksin 34950 Istanbul (TR) HACIOGLU, M., Cemal 34950 Istanbul (TR) ATILLA, Yuksel 34950 Istanbul (TR) YUKSEL, Suat 34950 Istanbul (TR)