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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0146636 (1980-05-05) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 6 인용 특허 : 2 |
A lightweight, man carrying aircraft including a skeletal fuselage assembly in combination with a primary arc-shaped lifting airfoil having variable camber, incidence angle, and pitching moment and a secondary stabilizing airfoil of a tubular, ring-like configuration. The arc-shaped primary airfoil
An aircraft comprising fuselage means forming the support structure of an aircraft, airfoil means carried by said fuselage means and adapted to provide aerodynamic lift during flight of the aircraft, said airfoil means forming a continuous wing surface of an arcuate configuration during flight, said
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