(19)

(11)

EP 3 551 024 A1

(12)

(43) Date of publication: 16.10.2019 Bulletin 2019/42 (21) Application number: 17792057.6 (22) Date of filing: 31.10.2017

(51) International Patent Classification (IPC):  A47L 15/00(2006.01) A47L 15/42(2006.01) (86) International application number: PCT/EP2017/077861 (87) International publication number: WO 2018/103958 (14.06.2018 Gazette 2018/24)

(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 MD (30) Priority: 07.12.2016 TR 201618054 (71) Applicant: Arçelik Anonim Sirketi 34445 Istanbul (TR)	(72) Inventors: MAMAC, Sevi Gokcen 34950 Istanbul (TR) KUCUKCOSKUN, Bulent 34950 Istanbul (TR)