초록

A lift enhancing device for a solid wing is disclosed wherein a where a mr driven, flap dynamically oscillating flap mechanism produces an increase in the lifting capabilities of the wing.

대표청구항 ▼

[ What I claim is:] [1.] An apparatus for increasing the lift of an aircraft comprising:a) a wing having a leading edge and a trailing edge, the wing capable of providing lift;b) a flap having a leading edge and a trailing edge, the leading edge of the flap pivotally attached to said trailing edge o

[ What I claim is:] [1.] An apparatus for increasing the lift of an aircraft comprising:a) a wing having a leading edge and a trailing edge, the wing capable of providing lift;b) a flap having a leading edge and a trailing edge, the leading edge of the flap pivotally attached to said trailing edge of said wing;c) means for oscillating said flap; wherein said wing, said flap and said oscillating means communicate to maintain said flap in a predetermined stationary position at angles of attack less than 10 degrees and cause said flap to oscillate at angles of attack equal to or greater than 10 degrees.