Planetary Drive Assembly

We have US patented invention ‘Planetary Drive Assembly,’ also called Special Wind Power Accelerator for short. Our patented technology can greatly improve the service life in conventional wind turbine design. The present invention also has an important characteristic. There are only 10 gears in the drive unit of wind turbine designed by our invention. Under the same number of gears, speed ratios could be designed at any speed ratio from 1:10 to 1:1000.

You know. In conventional wind turbine designs, the huge torque coming from a plurality of wind propellers is directly acted on first planetary gear shaft and gear bearing through first planetary stanchion, then is distributed on the sun gear and the fixed inner gear ring in first gear train. That is why the gearbox of convenrional wind turbine design is easy to be broken. But in gearbox of wind turbine designed by our invention technology, the huge torque is directly transfered to first planetary gear train through the rotatable hollow cylindrical shape. The pressure does not work directly on planetary gear shaft. Oppositely, the pressure is evenly allocated to all gears of the drive unit skillfully. This is very different from traditional wind turbine designs.

We are looking for partners or sell the patent or license and so on. Please contact me when you feel free.