(19)

(11)

EP 3 701 509 A2

(12)

(88) Date of publication A3: 16.04.2020 (43) Date of publication: 02.09.2020 Bulletin 2020/36 (21) Application number: 19841170.4 (22) Date of filing: 28.01.2019

(51) International Patent Classification (IPC):  G08C 23/00(2006.01) A47J 31/00(2006.01) (86) International application number: PCT/TR2019/050054 (87) International publication number: WO 2020/022981 (30.01.2020 Gazette 2020/05)

(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: 29.01.2018 TR 201801205 (71) Applicant: Arzum Elektrikli Ev Aletleri San. Ve Tic. A.S. 34050 Istanbul (TR)	(72) Inventors: YÖRÜK, Hasan 34050 Eyüp/Istanbul (TR) ATILLA, Ersoy 34050 Eyüp/Istanbul (TR) YILDIZ, Mehtap 34050 Eyüp/Istanbul (TR)