HIGH-LIFT WING Russian patent published in 1997 - IPC

Abstract RU 2089446 C1

FIELD: aviation; wing design. SUBSTANCE: leading-edge slat is made in form of convex-concave wing profile tightly faying to wing proper and forming smooth profile with it; chord of leading-edge slat is more than 50 percent of wing chord. EFFECT: increased wing and camber and consequently increased lift force. 2 dwg

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RU 2 089 446 C1

Authors

Prushakevich I.V.

Dates

1997-09-10—Published

1992-01-09—Filed