(19)

(11)

EP 2 318 792 A1

(12)

(43) Date of publication: 11.05.2011 Bulletin 2011/19 (21) Application number: 09782386.8 (22) Date of filing: 31.08.2009

(51) International Patent Classification (IPC):  F25D 25/02(2006.01) (86) International application number: PCT/EP2009/061195 (87) International publication number: WO 2010/023305 (04.03.2010 Gazette 2010/09)

(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 SM TR Designated Extension States: AL BA RS (30) Priority: 01.09.2008 TR 200806560 (71) Applicant: Arçelik Anonim Sirketi 34950 Istanbul (TR)	(72) Inventors: CANIGUR, Ibrahim 34950 Istanbul (TR) DEMIR, Ahmet, Ziya 34950 Istanbul (TR) KAHRAMAN, Soner 34950 Istanbul (TR) KARTKAYA, Mutlu 34950 Istanbul (TR)