EP 3728830 A4 20220302 - WAVE ENERGY CONVERTER COMPRISING A BUOY AND A SCREW ACTUATOR
Title (en)
WAVE ENERGY CONVERTER COMPRISING A BUOY AND A SCREW ACTUATOR
Title (de)
WELLENENERGIEWANDLER MIT BOJE UND EINEM SCHRAUBENAKTUATOR
Title (fr)
CONVERTISSEUR D'ÉNERGIE DES VAGUES COMPRENANT UNE BOUÉE ET UN ACTIONNEUR À VIS
Publication
Application
Priority
- SE 1751093 A 20170908
- SE 1850170 A 20180216
- SE 1850264 A 20180309
- SE 2018050906 W 20180910
Abstract (en)
[origin: WO2019050466A1] A wave energy converter (100) comprises a buoy (110) and a means (150) for converting linear motion into rotary motion connected to an input shaft (12) of a power take-off device (130). By providing a screw actuator comprised in the means (150) for converting linear motion into rotary motion comprising, a wave energy converter is provided which is cost-efficient and which has improved performance and reliability.
IPC 8 full level
F03B 13/18 (2006.01); F03B 13/20 (2006.01); F16H 33/02 (2006.01)
CPC (source: EP)
F03B 13/1845 (2013.01); F03B 13/20 (2013.01); F05B 2260/4031 (2013.01); F05B 2260/40311 (2013.01); F05B 2260/406 (2013.01); Y02E 10/30 (2013.01)
Citation (search report)
- [XAI] US 8125097 B1 20120228 - LOMERSON SR ROBERT B [US], et al
- [XAI] GB 2100358 A 19821222 - DABRINGHAUS G REVOCABLE TRUST
- [XAI] US 281370 A 18830717
- [A] US 2010259047 A1 20101014 - CHI WEI-MING [US]
- See references of WO 2019050466A1
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
DOCDB simple family (publication)
WO 2019050466 A1 20190314; EP 3728830 A1 20201028; EP 3728830 A4 20220302
DOCDB simple family (application)
SE 2018050906 W 20180910; EP 18854672 A 20180910