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특허 상세정보

Continuous skin, variable camber airfoil edge actuating mechanism

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-003/48   
미국특허분류(USC) 244/219 ; 244/214 ; 244/215
출원번호 US-0142121 (1980-05-21)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 74  인용 특허 : 6
초록

An actuating mechanism for variable camber edges of aerodynamic airfoils-viz., variable camber leading edges and/or variable camber trailing edges-characterized by its rigidity and structural stability and which permits varying the camber of a flexible continuous airfoil skin while maintaining a uniform, essentially constant curvature throughout the chordal extent of deflection for any given degree of deflection; yet, wherein (a) the airfoil skin (i) is not required to function as a load carrying element, (ii) is not subjected to chord-wise stress from m...

대표
청구항

In a continuous skin variable camber airfoil of the type having (i) a rigid, centrally located, span-wise structural wing box including means defining both leading and trailing structural main frames, (ii) a leading structural edge member spaced forwardly from said wing box, (iii) a trailing structural edge member spaced rearwardly from said wing box, and (iv) a wing chord reference plane extending through the leading and trailing edges of said airfoil, an improved actuating mechanism for interconnecting at least one of said leading and trailing structur...

이 특허를 인용한 특허 피인용횟수: 74

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