(19)

(11)

EP 2 699 855 A2

(12)

(88) Date of publication A3: 20.06.2013 (43) Date of publication: 26.02.2014 Bulletin 2014/09 (21) Application number: 12718935.5 (22) Date of filing: 19.04.2012

(51) International Patent Classification (IPC):  F25D 17/06(2006.01) (86) International application number: PCT/EP2012/057200 (87) International publication number: WO 2012/143466 (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: 20.04.2011 TR 201103854 (71) Applicant: Arçelik Anonim Sirketi 34950 Istanbul (TR)	(72) Inventors: ERTIS, Vasi Kadir 34950 Istanbul (TR) AYNUR, Tolga Nurettin 34950 Istanbul (TR) KANDEMIR, Nihat 34950 Istanbul (TR)