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(11)

EP 4 558 343 A1

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(43) Date of publication: 28.05.2025 Bulletin 2025/22 (21) Application number: 23744413.8 (22) Date of filing: 17.07.2023

(51) International Patent Classification (IPC):  B60H 1/22(2006.01) H05B 3/34(2006.01) B60R 13/02(2006.01) (52) Cooperative Patent Classification (CPC): B60H 1/2227; B60R 13/02; B60R 2013/0287; H05B 3/36; H05B 2203/003; H05B 2203/014; H05B 2203/032 (86) International application number: PCT/EP2023/069801 (87) International publication number: WO 2024/017835 (25.01.2024 Gazette 2024/04)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 21.07.2022 EP 22186348 (71) Applicant: Autoneum Management AG 8406 Winterthur (CH)	(72) Inventors: BENDELL, Edward 8050 Zürich (CH) MERRIEN, Raphael 8408 Winterthur (CH)