(19)

(11)

EP 2 286 164 A1

(12)

(43) Date of publication: 23.02.2011 Bulletin 2011/08 (21) Application number: 09737992.9 (22) Date of filing: 09.04.2009

(51) International Patent Classification (IPC):  F25D 31/00(2006.01) F25D 25/00(2006.01) (86) International application number: PCT/EP2009/054304 (87) International publication number: WO 2009/132948 (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 200803067 (71) Applicant: Arçelik Anonim Sirketi 34950 Istanbul (TR)	(72) Inventors: HASANREISOGLU, Levent 34950 ISTANBUL (TR) DONMEZ, Ersin 34950 ISTANBUL (TR) VATANSEVER, Celal 34950 ISTANBUL (TR)