(19)

(11)

EP 4 456 726 A1

(12)

(43) Date of publication: 06.11.2024 Bulletin 2024/45 (21) Application number: 22916975.0 (22) Date of filing: 18.07.2022

(51) International Patent Classification (IPC):  A23C 9/12(2006.01) A47J 36/06(2006.01) (52) Cooperative Patent Classification (CPC): A23C 9/1226 (86) International application number: PCT/TR2022/050759 (87) International publication number: WO 2023/128970 (06.07.2023 Gazette 2023/27)

(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: KH MA MD TN (30) Priority: 31.12.2021 TR 202122182 (71) Applicant: Arçelik Anonim Sirketi 34445 Beyoglu/Istanbul (TR)	(72) Inventors: ERDEM, Funda 34445 Beyoglu/Istanbul (TR) ÇAVUSOG LU, Gönül 34445 Beyoglu/Istanbul (TR) AYDINER, Okan 34445 Beyoglu/Istanbul (TR) YILDIZ, Büsra 34445 Beyoglu/Istanbul (TR)