(19)

(11)

EP 2 699 857 A2

(12)

(88) Date of publication A3: 13.12.2012 (43) Date of publication: 26.02.2014 Bulletin 2014/09 (21) Application number: 12714326.1 (22) Date of filing: 18.04.2012

(51) International Patent Classification (IPC):  F25D 23/12(2006.01) (86) International application number: PCT/EP2012/057032 (87) International publication number: WO 2012/143366 (26.10.2012 Gazette 2012/43)

(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 (30) Priority: 18.04.2011 TR 201103765 (71) Applicant: Arçelik Anonim Sirketi 34950 Istanbul (TR)	(72) Inventors: YUKSEL, Hasan 34950 Istanbul (TR) MIRZA, Omer Alper 34950 Istanbul (TR) DEMIR, Ahmet Ziya 34950 Istanbul (TR) YANIK, Ibrahim 34950 Istanbul (TR) KESBIC, Mehmet 34950 Istanbul (TR)