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INVENTION
Russian Federation Patent RU2013647
VERTICAL windwheels
Name of the inventor: Viktor KURILOV
The name of the patentee: KURILOV Victor
Address for correspondence:
Starting date of the patent: 1991.06.28
Use: wind power. The inventive vertical wind wheel is mounted on the cradle 3, Building 1, in the form of a torus with through holes 2.
DESCRIPTION OF THE INVENTION
The invention relates to wind energy and can be used in wind turbines.
Known vertical - axial wind wheel, comprising a curved blade on helical lines.
The disadvantage of the prototype is the low windage and design complexity.
The purpose of the present invention - increase the sail area and the simplification of the structure.
The goal is achieved by the fact that the wind wheel is designed as a vertical shell torus having a through-hole.
The invention consists in the following.
Wind passing through holes in a vertical shell torus spins (carries) and its rotation is transmitted to the generator.
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FIG. 1 shows a wind wheel, general view; FIG. 2 - A-A sectional view in FIG. 1.
Wind wheel consists of a vertical hermetic shell 1 of the torus, wherein the through holes 2, 3 secured in cradle.
Windwheels WORKS AS FOLLOWS
When the wind passes through the through-holes 2 1 a torus together with the wind wheel spins lodgment 3 connected to the generator. In the upright position of the torus shell 1 can be maintained its pre-pumped air, t. E. Pnevmoobolochki use of or material providing sufficient rigidity, such as a thin stainless steel, reinforced plastic.
CLAIM
VERTICAL wind wheel comprising a cradle mounted on the housing, characterized in that, in order to increase the sail area and simplifying the structure, the housing is designed as a torus having a through-hole.
print version
Publication date 11.02.2007gg
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