EP 1238196 A2 20020911 - WIND TURBINE ROTOR, AND HUB AND EXTENDER THEREFOR
Title (en)
WIND TURBINE ROTOR, AND HUB AND EXTENDER THEREFOR
Title (de)
WINDTURBINENROTOR, SOWIE ENTSPRECHENDE NABE UND VERLÄNGERUNGSSTÜCK
Title (fr)
ROTOR POUR EOLIENNE ET MOYEU ET RALLONGE CORRESPONDANTS
Publication
Application
Priority
- NL 0000872 W 20001129
- NL 1013807 A 19991209
Abstract (en)
[origin: WO0142647A2] The invention relates to a rotor for a wind turbine, which wind turbine comprises: a support construction, for instance a post, a column or a spatial tube construction; and a generator supported by this support construction and having an outward protruding horizontal shaft which is rotatably mounted and carries a generator rotor forming part of the generator; which rotor comprises the following rotor parts: a hub with first coupling means for releasable rigid coupling of the hub in coaxial relation to the end of the shaft; and a number of blades which are coupled rigidly and releasably to the hub by means of respective second coupling means via the ends of their respective blade roots; wherein the hub and each blade root consist of composite material.
IPC 1-7
IPC 8 full level
F03D 1/06 (2006.01); F03D 9/02 (2006.01); F03D 11/00 (2006.01)
CPC (source: EP)
F03D 1/0658 (2013.01); F03D 1/0691 (2013.01); F05B 2240/14 (2013.01); F05B 2240/912 (2013.01); F05B 2240/9121 (2013.01); F05B 2240/913 (2013.01); F05B 2280/6003 (2013.01); F05C 2253/04 (2013.01); Y02E 10/72 (2013.01); Y02E 10/728 (2013.01)
Citation (search report)
See references of WO 0142647A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES GB LI LU PT
DOCDB simple family (publication)
WO 0142647 A2 20010614; WO 0142647 A3 20020131; AU 2558001 A 20010618; AU 773676 B2 20040603; EP 1238196 A2 20020911; NL 1013807 C2 20010705; RU 2002118216 A 20040127
DOCDB simple family (application)
NL 0000872 W 20001129; AU 2558001 A 20001129; EP 00989036 A 20001129; NL 1013807 A 19991209; RU 2002118216 A 20001129