WIND MILL Russian patent published in 2008 - IPC F03D1/04 

FIELD: electricity.

SUBSTANCE: wind mill is used to convert kinetic energy of wind into electric energy. Wind mill is designed for use in industry, agriculture and etc. The mill represents a type of wind mill with wind flow accelerator and cone accelerators. Wind mill contains axiosymmetrical cone accelerator with steering apparatus blades having inclined wing-flaps. Blades are fixed in radial direction in accelerator outlet. Wind mill also contains central housing consisting of stationary fore body with cowling, rotating middle part made as electro generator rotor with blades of propeller-type wind wheel and tail part. Plant is provided with cylindrical side walls fixed to central housing with radial poles so that to form annular clearance, wind wheel blades and steering apparatus blades being mounted on side walls.

EFFECT: increase in wind will efficiency factor and decrease in noise level.

6 cl, 3 dwg