WINDWHEEL Russian patent published in 2023 - IPC F03D1/06 F03D3/06 

Abstract RU 2790112 C1

FIELD: wind power engineering.

SUBSTANCE: invention relates to wind power, namely to windwheels with a horizontal axis of rotation, mainly designed to work with segment-type electric generators. The windwheel contains a hub, spokes, rim and corners, the inner sides of which are provided with mountings to the rim. The blades are made in the form of a first plate connected in parallel in series with the outer sides of the corners, and a second plate having an offset of its outer end along the circumference, and the plane of the blade is fixed between the plates.

EFFECT: ensuring manufacturability due to the simplicity of the design, the wide distribution of the components used, as well as the low weight of the sail cloth.

1 cl, 3 dwg

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RU 2 790 112 C1

Authors

Litvinenko Aleksandr Mikhajlovich

Dotsenko Vladimir Viktorovich

Dates

2023-02-14Published

2022-01-12Filed