Title:
風力タービン用各ブレード調整システム
Document Type and Number:
Japanese Patent JP4639019
Kind Code:
B2
Abstract:
An individual blade adjustment system for wind turbines comprising two drive units which are joined to at least one movable rocker arm, substantially in the cutting plane of the blade connection and which forms a lever mechanism together with the rocker arm, wherein each drive unit produces a linear extension. The respective ends of the lever mechanism are provided with a force-transmitting link to the hub and an element on the blade to be adjusted through each pivot connection.
More Like This:
| WO/1997/001709 | METHOD AND DEVICE FOR REDUCTION OF VIBRATIONS IN A WINDMILL BLADE |
| WO/2010/108538 | DEVELOPMENT OF A NEW TOWER CABLING |
Inventors:
Lenhof Martin
Application Number:
JP2001529584A
Publication Date:
February 23, 2011
Filing Date:
October 11, 2000
Export Citation:
Assignee:
Aerodine Engineering GmbH
International Classes:
F03D11/00; F03D7/02; F03D7/04; F16H21/44
Attorney, Agent or Firm:
Takashi Shoji