Drive power apparatus and rotating member utilizing wind and blade member thereof

Abstract

A drive power apparatus utilizing winds is disclosed. A vertical shaft 12 disposed vertically and rotatably, a rotatable horizontal shaft 16-18 rotatably perpendicularly penetrating the vertical shaft 12, a first and a second plate-like blade members 19 to 24 provided on the horizontal shaft 16 to 18 on the opposite sides of the vertical shaft 12 and a drive power mechanism 21 operable with the rotation of the vertical shaft 12 are provided. The first and second blade members 19 to 24 are secured to the horizontal shaft 12 such that their plane orientations are deviated from each other by an angle of 90 degrees in the peripheral direction of the horizontal shaft 12, and are rocked about the horizontal shaft 12 in an interlocked relation to each other between the vertical and horizontal directions.

Dependencies are inferred from the claim text.