EP 4288660 A1 20231213 - FLOATING WINDMILL CONSTRUCTION
Title (en)
FLOATING WINDMILL CONSTRUCTION
Title (de)
SCHWIMMENDE WINDMÜHLENKONSTRUKTION
Title (fr)
CONSTRUCTION D'ÉOLIENNE FLOTTANTE
Publication
Application
Priority
- NO 20210157 A 20210208
- NO 2022050036 W 20220208
Abstract (en)
[origin: WO2022169371A1] A floating windmill construction, comprising a foundation (12) which floats in a body of water (20), where the floating foundation (12) supports at least one tower (14) equipped with a turbine (16), and said floating foundation (12) comprises a submerged, elongated and stabilizing buoyancy part (3) attached to the lower part (4) of the tower. The floating foundation (12) comprises one or more outwardly extending stabilizer arm(s) (6) which extend in a direction transverse to the longitudinal direction of the elongated and stabilizing buoyancy part (3), said stabilizer arm (6) penetrates the water surface of the body of water (20). The submerged, elongated and stabilizing buoyancy part (3) is arranged to float horizontally in the body of water (20) and is rigidly anchored to one or more bottom- fixed foundations (25) that extend up from a seabed (30).
IPC 8 full level
F03D 13/25 (2016.01); B63B 75/00 (2020.01); E02D 27/52 (2006.01); F03D 9/30 (2016.01); F03D 13/20 (2016.01)
CPC (source: EP NO)
B63B 1/12 (2013.01 - EP); B63B 21/26 (2013.01 - NO); B63B 21/50 (2013.01 - NO); B63B 21/502 (2013.01 - EP); B63B 35/44 (2013.01 - NO); B63B 77/10 (2020.01 - EP NO); E02D 27/425 (2013.01 - EP); E02D 27/52 (2013.01 - EP NO); E02D 27/525 (2013.01 - EP); F03D 9/30 (2016.05 - NO); F03D 13/22 (2023.08 - NO); F03D 13/25 (2016.05 - EP NO); B63B 2001/128 (2013.01 - EP); B63B 2021/501 (2013.01 - NO); B63B 2021/505 (2013.01 - NO); B63B 2035/446 (2013.01 - EP NO); E02B 2017/0091 (2013.01 - NO); F05B 2240/93 (2013.01 - EP NO); F05B 2240/95 (2013.01 - NO); Y02E 10/727 (2013.01 - NO)
Citation (search report)
See references of WO 2022169371A1
Designated contracting state (EPC)
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 state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022169371 A1 20220811; EP 4288660 A1 20231213; NO 20210157 A1 20220809; NO 346706 B1 20221128
DOCDB simple family (application)
NO 2022050036 W 20220208; EP 22750103 A 20220208; NO 20210157 A 20210208