FIELD: engines and pumps.
SUBSTANCE: invention relates to wind-power engineering. Proposed rotor comprises vertical shaft, tower, main and auxiliary blades. Vertical shaft is equipped with the bed, vertical poles and strap arranged between vertical poles. Said poles are equipped with horizontal shafts running in mutually perpendicular axes. Ends of said main blades are coupled with said shafts. Damping springs are arranged between said blades and horizontal poles.
EFFECT: higher reliability, compact design of windmill.
7 dwg
Title | Year | Author | Number |
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VERTICAL ROTOR | 2012 |
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WIND-POWER ELECTRIC GENERATOR | 2003 |
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WINDMILL | 2007 |
|
RU2351796C1 |
Authors
Dates
2014-05-10—Published
2011-11-29—Filed