(19)

(11)

EP 4 547 983 A1

(12)

(43) Date of publication: 07.05.2025 Bulletin 2025/19 (21) Application number: 23831989.1 (22) Date of filing: 27.06.2023

(51) International Patent Classification (IPC):  F16H 1/34(2006.01) F16H 3/00(2006.01) F16H 1/32(2006.01) F16H 3/70(2006.01) (52) Cooperative Patent Classification (CPC): F16H 1/32; F16H 2001/325 (86) International application number: PCT/NO2023/060003 (87) International publication number: WO 2024/005650 (04.01.2024 Gazette 2024/01)

(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: 29.06.2022 NO 20220741 (71) Applicant: Twin Kinetic Turbiner AS 8005 Bodø (NO)	(72) Inventor: VADING, Kjell 8005 Bodø (NO) (74) Representative: Acapo AS  Edvard Griegs vei 1 5059 Bergen 5059 Bergen (NO)