(19)

(11)

EP 4 330 497 A1

(12)

(43) Date of publication: 06.03.2024 Bulletin 2024/10 (21) Application number: 22721908.6 (22) Date of filing: 29.04.2022

(51) International Patent Classification (IPC):  E05B 17/00(2006.01) E05B 29/10(2006.01) E05B 19/08(2006.01) E05B 71/00(2006.01) (52) Cooperative Patent Classification (CPC): E05B 19/0058; E05B 17/0062; E05B 29/0013; E05B 71/00 (86) International application number: PCT/NL2022/050233 (87) International publication number: WO 2022/231431 (03.11.2022 Gazette 2022/44)

(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: 30.04.2021 NL 2028101 (71) Applicant: Allegion Netherlands B.V. 3903 AV Veenendaal (NL)	(72) Inventor: STUNNEBRINK, Marco Dimphina Henricus 3903 AV Veenendaal (NL) (74) Representative: V.O.  P.O. Box 87930 2508 DH Den Haag 2508 DH Den Haag (NL)