Title:
風力エネルギー設備用ロータブレード
Document Type and Number:
Japanese Patent JP2013521438
Kind Code:
A
Abstract:
The invention concerns a wind power installation rotor blade. The rotor blade has a rotor blade root, a rotor blade tip, a rotor blade leading edge and a rotor blade trailing edge. The rotor blade further has a pressure side and a suction side as well as at least one web at least partially between the suction and pressure sides. The rotor blade has a longitudinal direction between the rotor blade root and the rotor blade tip. The web is of a wave-shaped configuration in the longitudinal direction of the rotor blade.
Inventors:
Yakemotte, Claus-Peter
Application Number:
JP2012556512A
Publication Date:
June 10, 2013
Filing Date:
March 09, 2011
Export Citation:
Assignee:
WOBBEN PROPERTIES GMBH
International Classes:
F03D11/00
Domestic Patent References:
| JP2009275536A | 2009-11-26 | |||
| JP2006512240A | 2006-04-13 | |||
| JP2000006893A | 2000-01-11 |
Attorney, Agent or Firm:
Kato Asamichi
Kiuchi Uchida
Mitsuru Aoki
Kiuchi Uchida
Mitsuru Aoki