(19)

(11)

EP 4 422 914 A1

(12)

(43) Date of publication: 04.09.2024 Bulletin 2024/36 (21) Application number: 22802713.2 (22) Date of filing: 24.10.2022

(51) International Patent Classification (IPC):  B60L 53/16(2019.01) B60L 53/53(2019.01) H01R 13/66(2006.01) B60L 53/30(2019.01) B60L 53/57(2019.01) (52) Cooperative Patent Classification (CPC): B60L 53/57; B60L 53/53; B60L 53/305; B60L 53/16; H01R 13/6683; Y02T 10/70; Y02T 90/12; Y02T 10/7072 (86) International application number: PCT/IB2022/060188 (87) International publication number: WO 2023/073525 (04.05.2023 Gazette 2023/18)

(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: 29.10.2021 IT 202100027797 (71) Applicant: RMG Industrial Advance S.r.l. 26041 Casalmaggiore (CR) (IT)	(72) Inventor: SIMONAZZI, Giuseppe 26041 Casalmaggiore (CR) (IT) (74) Representative: Grana, Daniele  BRUNACCI & PARTNERS S.r.l. Via Pietro Giardini, 625 41125 Modena (MO) 41125 Modena (MO) (IT)