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Application

2002115707/06, 2002-06-14

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Start date

2002-06-14

(22)

Actual filing date

2002-06-14

(45)

Published

2003-12-27

(72)

Inventor

Veremeenko A.E.Dmitriev V.S.Nyrkovskij V.I.Obrezchikov V.V.Platonov E.N.Trusov V.N.Fridman B.M.Khajkin R.Sh.

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Mashinostroitel'Noe Konstruktorskoe Bjuro Im. A.Ja.Bereznjaka"

WIND-POWER GENERATING PLANT BLADE TURNING ANGLE CENTRIFUGAL GOVERNOR Russian patent published in 2003 - IPC

Abstract RU 2220321 C1

FIELD: wind power engineering. SUBSTANCE: invention can be used in devices for automatic regulation of blade turning angles of wind-power generating plants. According to invention, in proposed centrifugal governor contains shaft fitted in rotating supports with mechanism transmitting shaft rotation to blades, lever mechanisms with flyweights and flyweight travel stops provided with two springs of different rigidity for putting them into operation one after the other, flyweights are directly coupled with shaft of centrifugal governor by lever mechanisms, each being articulated double-rocker four-member mechanism arranged in plane parallel to plane on wind-will rotation. EFFECT: reduced overall dimensions and mass of centrifugal governor, improved reliability and manufacturability of governor. 4 dwg

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RU 2 220 321 C1

Authors

Veremeenko A.E.

Dmitriev V.S.

Nyrkovskij V.I.

Obrezchikov V.V.

Platonov E.N.

Trusov V.N.

Fridman B.M.

Khajkin R.Sh.

Dates

2003-12-27—Published

2002-06-14—Filed