| 摘要 |
A torque production vehicle (100) includes a plenum body (110) having a wall (112) with a central port (120) and a radial port (130) formed within the wall, an impeller (140) disposed within the plenum body to move air through the central port, an engine (145) coupled to the impeller to rotate the impeller about an axis (Ar), at least one arm (150) coupled to the plenum body, and a plurality of foils (160) disposed in the radial port to direct air about the plenum body to provide a torque force (Ft) about the plenum body. |
