(19)

(11)

EP 4 330 130 A2

(12)

(88) Date of publication A3: 02.02.2023 (43) Date of publication: 06.03.2024 Bulletin 2024/10 (21) Application number: 22725794.6 (22) Date of filing: 26.04.2022

(51) International Patent Classification (IPC):  B63B 1/12(2006.01) B63H 9/04(2020.01) B63B 17/00(2006.01) B63H 21/20(2006.01) (52) Cooperative Patent Classification (CPC): B63B 17/0036; B63B 17/0027; B63B 1/125; B63H 9/0621; B63H 21/20; B63B 11/04 (86) International application number: PCT/EP2022/061060 (87) International publication number: WO 2022/229191 (03.11.2022 Gazette 2022/44)

(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: 26.04.2021 NL 2028073 (71) Applicant: Propelwind S.A.S. 56270 Ploemeur (FR)	(72) Inventor: ENGLEBERT, Patrick 1730 Mollem (BE) (74) Representative: EP&C  P.O. Box 3241 2280 GE Rijswijk 2280 GE Rijswijk (NL)