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EP 4 320 717 A1

(12)

(43) Date of publication: 14.02.2024 Bulletin 2024/07 (21) Application number: 21725605.6 (22) Date of filing: 06.04.2021

(51) International Patent Classification (IPC):  H02K 16/00(2006.01) H02K 11/33(2016.01) B60K 6/00(2006.01) H02K 7/14(2006.01) H02K 7/108(2006.01) B63H 21/20(2006.01) H02K 7/18(2006.01) (52) Cooperative Patent Classification (CPC): H02K 16/00; H02K 7/108; H02K 11/33; B60L 2220/52; H02K 7/14; H02K 7/1815; B63H 21/20; B63H 2021/205; B63H 23/14; B63H 2023/245; B63H 23/24; B63J 3/02; B63J 2003/002; B60K 6/442; B60K 6/383 (86) International application number: PCT/IT2021/000019 (87) International publication number: WO 2022/215097 (13.10.2022 Gazette 2022/41)

(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 (71) Applicant: Mavel EDT S.p.A. 11026 Pont-Saint-Martin (AO) (IT)	(72) Inventor: BETTONI, Davide 11026 POINT SAINT MARTIN (AO) (IT) (74) Representative: Garavelli, Paolo  A.BRE.MAR. S.R.L. Consulenza in Proprietà Industriale Via Servais 27 10146 Torino 10146 Torino (IT)