LT - ROTORBLATT EINES ROTORS EINER WINDENERGIEANLAGE, WINDENERGIEANLAGE UND VERFAHREN ZUR VERBESSERUNG DES WIRKUNGSGRADES EINES ROTORS EINER WINDENERGIEANLAGE
EN - ROTOR BLADE OF A WIND TURBINE ROTOR, WIND TURBINE AND METHOD FOR IMPROVING THE EFFICIENCY OF A WIND TURBINE ROTOR
Legal status
Patent not validated
Bibliographic data
Indications of the International Patent Classification (IPC)
| (51) |
INT.CL. |
F03D 1/06 |
(2006.01) |
European patent
| (11) |
Number of the document |
3665384 |
| (13) |
Kind of document |
T |
| (96) |
European patent application number |
18752732.0 |
|
Date of filing the European patent application |
2018-08-07 |
| (97) |
Date of publication of the European application |
2020-06-17 |
| (45) |
Date of publication and mention of the grant of the patent |
2021-06-09
|
| (46) |
Date of publication of the claims translation |
|
PCT application
| (86) |
Number |
PCT/EP2018/071340 |
|
Date |
2018-08-07 |
PCT application publication
| (87) |
Number |
WO 2019/030205 |
|
Date |
2019-02-14 |
Priority applications
| (30) |
Number |
Date |
Country code |
|
102017117843 |
2017-08-07
|
DE |
Inventors
| (72) |
RUBNER, Florian , DE
|
Grantee
| (73) |
Wobben Properties GmbH ,
Borsigstrasse 26, 26607 Aurich,
DE
|
Title
| (54) |
ROTORBLATT EINES ROTORS EINER WINDENERGIEANLAGE, WINDENERGIEANLAGE UND VERFAHREN ZUR VERBESSERUNG DES WIRKUNGSGRADES EINES ROTORS EINER WINDENERGIEANLAGE |
| |
ROTOR BLADE OF A WIND TURBINE ROTOR, WIND TURBINE AND METHOD FOR IMPROVING THE EFFICIENCY OF A WIND TURBINE ROTOR |
