(19)

(11)

EP 4 182 523 A1

(12)

(43) Date of publication: 24.05.2023 Bulletin 2023/21 (21) Application number: 20760953.8 (22) Date of filing: 17.07.2020

(51) International Patent Classification (IPC):  E05B 47/00(2006.01) E05B 47/06(2006.01) (52) Cooperative Patent Classification (CPC): E05B 2047/0083; E05B 2047/0091; E05B 47/0615; E05B 2045/0635; E05B 2047/0058; E05B 2047/002; E05B 2047/0095; E05B 2047/0067; E05B 47/0012 (86) International application number: PCT/TR2020/050631 (87) International publication number: WO 2022/015255 (20.01.2022 Gazette 2022/03)

(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 (71) Applicant: Desi Alarm Ve Güvenlik Sistemleri Sanayi Ve Ticaret Anonim Sirketi 34030 Bayrampasa/Istanbul (TR)	(72) Inventors: YANAR, Tuncay Erhan 34030 Bayrampasa/Istanbul (TR) DOGAN, Ömer 34030 Bayrampasa/Istanbul (TR) (74) Representative: Sevinç, Erkan  Istanbul Patent A.S. Plaza-33, Büyükdere Cad. No: 33/16 Sisli 34381 Istanbul 34381 Istanbul (TR)