Title:
ROTATION BLADE-TYPE VERTICAL AXIS WIND TURBINE
Document Type and Number:
WIPO Patent Application WO/2010/150670
Kind Code:
A1
Abstract:
Disclosed is a rotation blade-type vertical axis wind turbine which is capable of the efficiency of the wind turbine, a gale measure, and furthermore the upsizing. Thus, the rotation blade-type vertical axis wind turbine wherein the wind direction axis of a wind vane is mounted in the direction opposite from the rotation direction in a range of 10˚-30˚inclusive from the normal reference mounting angle.
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Inventors:
ONODERA TAKAYOSHI (JP)
Application Number:
PCT/JP2010/059984
Publication Date:
December 29, 2010
Filing Date:
June 12, 2010
Export Citation:
Assignee:
ONODERA TAKAYOSHI (JP)
International Classes:
F03D3/06; F03D7/06
Foreign References:
| JP2009085090A | 2009-04-23 | |||
| JPS5612709B2 | 1981-03-24 | |||
| JPH11236870A | 1999-08-31 | |||
| JP4280798B2 | 2009-06-17 |
Other References:
See also references of EP 2447526A4
Attorney, Agent or Firm:
TAKAHASHI MASAYOSHI (JP)
Masayoshi Takahashi (JP)
Masayoshi Takahashi (JP)
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