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Patent Searching and Data


Title:
WIND POWER GENERATOR
Document Type and Number:
WIPO Patent Application WO/2011/078450
Kind Code:
A1
Abstract:
The present invention relates to a wind power generator for converting rotation force generated by wind into electric energy. A wind power generator according to an embodiment of the present invention comprises: a generator for converting rotation force to electric energy; a rotation shaft for rotating the driving shaft of the generator; a plurality of blades disposed separately at a uniform interval on a concentric circle positioned outside the rotation shaft; a supporting die coupled by the blades and a hinge to be able to rotate the blades with respect to a vertical axis; and a goniometer mounted at a portion where the blades and the supporting die are coupled and indicating a rotation angle of the blades. Therefore, it is easy to control the angle of the blades and stably support the blades.

Inventors:
Hwang, Ji Seon (2Nonhyeon Humansia 2-danji Beom Maeul Apt, Nonhyeon-dong Namdong-gu, Incheon 405-788, 405-788, KR)
Application Number:
KR2010/003999
Publication Date:
June 30, 2011
Filing Date:
June 21, 2010
Export Citation:
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Assignee:
Hwang, Ji Seon (2Nonhyeon Humansia 2-danji Beom Maeul Apt, Nonhyeon-dong Namdong-gu, Incheon 405-788, 405-788, KR)
International Classes:
F03D3/06; F03D7/06; F03D11/00
Foreign References:
KR20020023795A
JP2004502091A
JP2005325742A
Attorney, Agent or Firm:
LIM, Chang Soo et al. (IP-World International Patent & Law Office, 503Topwish Build, 603-3,Yeoksam-dong, Gangnam-gu, Seoul 135-080, 135-080, KR)
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