WIND MOTOR Russian patent published in 2009 - IPC F03D1/06 

FIELD: power engineering.

SUBSTANCE: invention relates to the field of power engineering and can be used for producing electric energy. Wind motor contains a shaft to which is fastened a symmetric system of radial spokes of the shaft; a mobile bushing-pin is placed on the shaft, on which is fastened a symmetric system of radial spokes of the bushing-pin, similar to the spokes of the shaft, connected with a pin system of moving the bushing-pin along the shaft. Ends of the spokes of the shaft and the spokes of the bushing-pin are hinged and in pairs joined to each other through tangential kinematical power transmission mediums. On each of the specified spokes are stretched strips of easily compliant material, forming a sail vane-wing wind motor. The length of the tangential kinematical power transmission medium is such that, during the motion of the bushing-pin along the shaft, the angle of inclination of the tangential kinematical power transmission mediums to the axis of the shaft changes in a given range. Strips of the easily compliant material are made from elastic cloth.

EFFECT: possibility of regulating the angle of attack in the operating process of the wind motor, and also self-alignment of the wind motor to the wind.

2 cl, 1 dwg