EP 3227551 A1 20171011 - ROTOR BLADE FOR WIND TURBINES
Title (en)
ROTOR BLADE FOR WIND TURBINES
Title (de)
ROTORBLATT FÜR WINDKRAFTANLAGEN
Title (fr)
PALE DE ROTOR POUR ÉOLIENNES
Publication
Application
Priority
- DE 102014118004 A 20141205
- EP 2015078545 W 20151203
Abstract (en)
[origin: WO2016087594A1] The invention relates to a segmented rotor blade for wind turbines, the segmented rotor blade having spar elements which can be telescoped into one another. According to the invention, in order to screw the telescoped spar elements together, one of the bushes is designed as a slide bush to achieve a better connection of the segmented rotor blades.
IPC 8 full level
F03D 1/06 (2006.01)
CPC (source: EP US)
F03D 1/0675 (2013.01 - EP US); F05B 2240/302 (2013.01 - EP US); F05B 2260/301 (2013.01 - EP US); Y02E 10/72 (2013.01 - EP US)
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
DOCDB simple family (publication)
DE 102014118004 B3 20160331; EP 3227551 A1 20171011; US 2017268482 A1 20170921; WO 2016087594 A1 20160609
DOCDB simple family (application)
DE 102014118004 A 20141205; EP 15804150 A 20151203; EP 2015078545 W 20151203; US 201515532177 A 20151203