(19)

(11)

EP 3 562 983 A1

(12)

(43) Date of publication: 06.11.2019 Bulletin 2019/45 (21) Application number: 17821476.3 (22) Date of filing: 24.11.2017

(51) International Patent Classification (IPC):  D06F 37/20(2006.01) (86) International application number: PCT/EP2017/080288 (87) International publication number: WO 2018/121940 (05.07.2018 Gazette 2018/27)

(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: 27.12.2016 TR 201619654 (71) Applicant: Arçelik Anonim Sirketi 34445 Istanbul (TR)	(72) Inventors: AYDOGDU, Yunus Emre 34950 Istanbul (TR) METIN, Ergin 34950 Istanbul (TR) CETINKAYA, Bugra 34950 Istanbul (TR) YILDIRIM, Salih 34950 Istanbul (TR) CATALTEPE, Servet 34950 Istanbul (TR)