| 摘要 |
A wind-driven power generator comprising a plurality of blades mounted between a pair of spoked wheels on a vertical column, said blades being connected through an eccentric rod system to a vane for detecting the direction of the wind and positioning the blades so that at least one blade on one side of said column is directed perpendicularly to the direction of the wind whereas the blade or blades on the opposite side of said column are directed parallel to the direction of the wind. |
