Title:
VERTICAL SHAFT WIND GENERATING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2010/066161
Kind Code:
A1
Abstract:
A vertical shaft wind generating system comprises several main wind blades (1) which are respectively assembled on the outer ends of the corresponding main cantilevers (2), a main cantilever fixing wheel hub and main shaft (3) which drives a generating equipment (4) to generate electricity and is connected with inner ends of the main cantilevers (2), a tower column (5) which supports the main cantilever fixing wheel hub and main shaft (3), and a windward area adjusting equipment (6) which adjusts the windward area of the main wind blades (1). The vertical shaft wind generating system can effectively avoid damage caused by very high winds, and the operation of the system will be safer and steadier.
Inventors:
SU DAQING (CN)
GAN LEJUN (CN)
GAN LEJUN (CN)
Application Number:
PCT/CN2009/075105
Publication Date:
June 17, 2010
Filing Date:
November 24, 2009
Export Citation:
Assignee:
ZHONGJINFUHUA ENERGY TECHNOLOG (CN)
SU DAQING (CN)
GAN LEJUN (CN)
SU DAQING (CN)
GAN LEJUN (CN)
International Classes:
F03D3/06; F03D7/06; F03D9/00
Foreign References:
| CN201306248Y | 2009-09-09 | |||
| JPS5732074A | 1982-02-20 | |||
| CN2777235Y | 2006-05-03 | |||
| CN2487884Y | 2002-04-24 | |||
| CN1702322A | 2005-11-30 | |||
| JP2005061328A | 2005-03-10 | |||
| CN201391419Y | 2010-01-27 | |||
| CN201391420Y | 2010-01-27 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (Corporate SquareNo.35 Jinrong Street, Beijing 0, CN)
Download PDF: