Apparatus and method for orthosonic lift by deflection

摘要

An apparatus and method for providing orthosonic lift by deflection includes a support surface and a wing surface in close proximity to the support surface. The space between the support surface and the wing surface defines a volume of air. An orthosonic lift generator causes the oscillating movement of air in the volume parallel to the wing surface. The oscillating movement of air results in a static air pressure on the wing surface of less than the ambient air pressure, resulting in a net force acting on the wing member.

主权项

1. A method of providing orthosonic lift, the method comprising;
a. providing a support surface; b. providing a wing surface, said wing surface being attached to a wing member, said wing surface being movable with respect to said support surface, said wing surface generally corresponding to said support surface; c. placing said wing surface in a close proximity to said support surface with said support surface facing generally downward and said wing surface facing generally upward, said support surface and said wing surface defining a volume, said volume containing an air; d. actuating an orthosonic lift generator, said orthosonic lift generator being attached to said wing member, said orthosonic lift generator providing an oscillating movement of said air at a location within said volume, said oscillating movement of said air at said location alternating between said movement in a first direction and in a second direction, said second direction being opposite to said first direction, said first and said second directions being generally parallel to said wing surface and said support surface, whereby said oscillating movement of said air in said volume results in a static air pressure on said wing surface that is less than an ambient air pressure, said static air pressure and said ambient pressure defining a force acting on said wing, said force being sufficient to support said wing against a pull of gravity.