(19)

(11)

EP 3 151 715 A1

(12)

(43) Date of publication: 12.04.2017 Bulletin 2017/15 (21) Application number: 15710503.2 (22) Date of filing: 18.03.2015

(51) International Patent Classification (IPC):  A47L 15/50(2006.01) (86) International application number: PCT/EP2015/055664 (87) International publication number: WO 2015/185230 (10.12.2015 Gazette 2015/49)

(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 Designated Extension States: BA ME Designated Validation States: MA (30) Priority: 05.06.2014 TR 201406471 (71) Applicant: Arçelik Anonim Sirketi 34950 Istanbul (TR)	(72) Inventors: ALPTEKIN, Ahmet 34950 Istanbul (TR) AKAN, Samet 34950 Istanbul (TR) CENGIZ, Osman 34950 Istanbul (TR) MUTLUDOGAN, Mehmet 34950 Istanbul (TR) DONMEZ, Ersin 34950 Istanbul (TR)