EP 1700032 A1 20060913 - FLOATING DEVICE FOR RECOVERY OF SWELL ENERGY WITH A SPIRAL LIFT
Title (en)
FLOATING DEVICE FOR RECOVERY OF SWELL ENERGY WITH A SPIRAL LIFT
Title (de)
SCHWIMMVORRICHTUNG ZUR RÜCKGEWINNUNG VON WELLENENERGIE MIT SPIRALFÖRMIGEM HEBEWERK
Title (fr)
DISPOSITIF FLOTTANT RECUPERATEUR DE L'ENERGIE DES HOULES AVEC ELEVATEUR HELICOIDAL
Publication
Application
Priority
- FR 2004003379 W 20041224
- FR 0315473 A 20031226
Abstract (en)
[origin: FR2864586A1] The device has a rectangular floating platform buoy subjected to oscillation-pivoting inclinations around its vertical axis by oscillations of roll and pitch of ocean wave. The inclinations allow a helical water elevator (21) to raise water up to a reservoir (23) from where it is driven to a hydroelectric turbine (25). The platform buoy has stabilizers, and a housing (2) situated between pitch levers and a roll lever.
IPC 8 full level
F03B 13/20 (2006.01)
CPC (source: EP)
F03B 13/20 (2013.01); Y02E 10/30 (2013.01)
Citation (search report)
See references of WO 2005068832A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2864586 A1 20050701; FR 2864586 B1 20060303; EP 1700032 A1 20060913; WO 2005068832 A1 20050728
DOCDB simple family (application)
FR 0315473 A 20031226; EP 04817592 A 20041224; FR 2004003379 W 20041224