|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 12 인용 특허 : 1|
A variable camber leading edge airfoil system that is attached to the front of the fixed wing section of an aircraft. When the system is in the retracted position it provides an airfoil having a slight curvature suitable for supersonic flight and when in the extended position it provides an airfoil having a large curvature suitable for high lift subsonic flight. The system is capable of operating at any intermediate position depending upon the requirements of any particular flight conditions. The system includes a rigid lower panel, a leading edge beam, ...
A variable camber leading edge airfoil system that is attached to the forward section of the fixed wing section of an aircraft comprising: a. a rigid lower panel; b. a leading edge beam; c. a flexible upper panel; d. an actuating mechanism; e. at least one lower panel drive element including first, second and third sides a first pivot point near the intersection of said first and second sides, a second pivot point near the intersection of said second and third sides and a third pivot point near the intersection of said third and first sides. f. said firs...