(19)

(11)

EP 4 770 905 A1

(12)

(43) Date of publication: 08.07.2026 Bulletin 2026/28 (21) Application number: 24766086.3 (22) Date of filing: 13.08.2024

(51) International Patent Classification (IPC):  B63B 11/04(2006.01) B63B 17/00(2006.01) (52) Cooperative Patent Classification (CPC): B63B 11/04; B63B 17/0027 (86) International application number: PCT/IB2024/057857 (87) International publication number: WO 2025/046364 (06.03.2025 Gazette 2025/10)

(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: GE KH MA MD TN (30) Priority: 01.09.2023 IT 202300017976 (71) Applicant: Sanlorenzo S.p.A. 19031 Ameglia (SP) (IT)	(72) Inventor: BERTETTI, Paolo 19031 Ameglia (SP) (IT) (74) Representative: Robba, Pierpaolo  Interpatent S.R.L. Via Caboto, 35 10129 Torino 10129 Torino (IT)