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(11)

EP 4 466 767 A1

(12)

(43) Date of publication: 27.11.2024 Bulletin 2024/48 (21) Application number: 23700545.9 (22) Date of filing: 16.01.2023

(51) International Patent Classification (IPC):  H02H 5/10(2006.01) H02J 1/10(2006.01) G01R 31/50(2020.01) (52) Cooperative Patent Classification (CPC): H02H 5/105; H02J 1/10; G01R 31/54; H02J 7/1423; H02J 7/00304; H02J 2310/48 (86) International application number: PCT/EP2023/050901 (87) International publication number: WO 2023/135307 (20.07.2023 Gazette 2023/29)

(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: 17.01.2022 EP 22020015 (71) Applicant: Punch Powertrain N.V. 3800 Sint-Truiden (BE)	(72) Inventor: POUYET, Maxime 3800 Sint-Truiden (BE) (74) Representative: V.O.  P.O. Box 87930 2508 DH Den Haag 2508 DH Den Haag (NL)