Aerodynamic control for separation of unstable bodies
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B64D-001/00
B64D-001/12
B64D-001/02
출원번호
US-0041042
(2002-01-09)
발명자
/ 주소
Weelden, Scott Van
Sehic, Axel
Kelly, Kevin
Pugh, Tom
Ericson, Steve
출원인 / 주소
Lockheed Martin Corporation
인용정보
피인용 횟수 :
3인용 특허 :
16
초록▼
Apparatus for separating aerodynamic objects from an aerodynamic vehicle includes a first element, aerodynamically configured to create nose-down pitching moment, mounted to the object surface, a second element mounted to the first element and projecting into an oncoming airstream such that when ena
Apparatus for separating aerodynamic objects from an aerodynamic vehicle includes a first element, aerodynamically configured to create nose-down pitching moment, mounted to the object surface, a second element mounted to the first element and projecting into an oncoming airstream such that when enabled, the passing air tears the apparatus from the surface which otherwise supports it. The first element is a body designed to be conformal with the object surface to which it is mounted, and includes a forward end projecting into the oncoming airstream and a rearward end, and is secured to said object surface at the rearward end thereof. A flexible gasket is interposed between the first element and the object surface. The second element comprises a forward end directed toward the oncoming airstream and a rearward end, with the second element being mounted to the first element at the rearward end of the second element.
대표청구항▼
1. An apparatus for separating an object from a supporting surface of an aerodynamic vehicle, comprising: a first element, said first element being aerodynamically configured to create nose-down pitching moment, and a second element mounted to the first element and projecting into the oncoming a
1. An apparatus for separating an object from a supporting surface of an aerodynamic vehicle, comprising: a first element, said first element being aerodynamically configured to create nose-down pitching moment, and a second element mounted to the first element and projecting into the oncoming airstream, said second element comprising a pre-loaded spring. 2. The apparatus of claim 1, wherein a portion of said first element is further conformal with the vehicle when said first element is mounted to the vehicle. 3. The apparatus of claim 1, wherein said first element has a forward end projecting into the oncoming airstream and a rearward end, and wherein the rearward end of said first element can be secured to the aerodynamic vehicle. 4. The apparatus of claim 1, and further including a flexible gasket interposed between the first element and the object surface. 5. The apparatus of claim 1, wherein said second element comprises a forward end directed toward the oncoming airstream and a rearward end, said second element being mounted to said first element at the rearward end of said second element. 6. The apparatus of claim 5, wherein the object is a munition. 7. The apparatus of claim 1, wherein the object is a munition. 8. The apparatus of claim 1, wherein the object is a fuel tank. 9. An apparatus for separating an external store from a supporting surface of an aerodynamic vehicle, comprising: a first element mountable to the vehicle surface, said first element being aerodynamically configured to create nose-down pitching moment, and a second element mounted to the first element and projecting into the oncoming airstream, said second element comprising a pre-loaded spring. 10. The apparatus of claim 9, wherein a portion of said first element is further conformal with the vehicle surface when the first element is mounted to the vehicle surface. 11. The apparatus of claim 9, wherein said first element comprises a forward end projecting into the oncoming airstream and a rearward end, and wherein the rearward end of said first element is mountable to said vehicle surface. 12. The apparatus of claim 9, further comprising a flexible gasket interposed between the first element and the vehicle surface. 13. The apparatus of claim 9, wherein said second element comprises a forward end directed toward the oncoming airstream and a rearward end, said second element being mounted to said first element at the rearward end of said second element. 14. The apparatus of claim 13 wherein the store comprises a munition. 15. The apparatus of claim 9, wherein the store comprises a munition. 16. The apparatus of claim 9, wherein the store comprises a fuel tank.
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이 특허에 인용된 특허 (16)
O'Boyle Brian J. ; Adamson Eric E. ; Schramm Michael R., Aircraft support pylon.
Jakubowski ; Jr. Thaddeus (Long Beach CA) Lockhart Jess W. (Torrance CA) Robinson Norman F. (Manhattan Beach CA), Rack with compliant wedge actuated swaybraces.
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