Feed device for deflecting e.g. aerodynamic force, into rotational energy, has rotor comprising four flow blades with vertical axis, where flow blades are opened or closed in upward or downward manner

摘要

The device has a rotor comprising four flow blades with a vertical axis, where the rotor is made from uniform, rectangular plates. The plates are perpendicularly arranged at a height and connected with one another. The rotor comprises an angle of 90 degree to different axes radii. The flow blades are opened or closed in an upward or downward manner. The rotor consists of massive composite material made of wood, plastic, metal or hard shell made of plastic. The rotor consists of a connected or detachable frame made of wood or plastic or metal.