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EP 4 367 355 A1

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(43) Date of publication: 15.05.2024 Bulletin 2024/20 (21) Application number: 22737420.4 (22) Date of filing: 16.06.2022

(51) International Patent Classification (IPC):  E05F 1/10(2006.01) E05F 15/63(2015.01) E05F 15/72(2015.01) E05F 3/22(2006.01) E05F 15/70(2015.01) H02P 3/12(2006.01) (52) Cooperative Patent Classification (CPC): E05F 15/63; E05F 3/224; E05F 1/1058; E05F 1/1016; E05F 15/70; E05F 15/72; E05Y 2400/302; E05Y 2400/36; E05Y 2400/32; E05Y 2400/324; E05Y 2900/132; E05Y 2400/354; H02P 7/285 (86) International application number: PCT/EP2022/066479 (87) International publication number: WO 2023/280545 (12.01.2023 Gazette 2023/02)

(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: 06.07.2021 SE 2130187 (71) Applicant: ASSA ABLOY Entrance Systems AB 261 22 Landskrona (SE)	(72) Inventor: SÖDERQVIST, Sven-Gunnar 253 41 VALLÅKRA (SE) (74) Representative: Zacco Sweden AB  P.O. Box 5581 Löjtnantsgatan 21 114 85 Stockholm 114 85 Stockholm (SE)