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Vortex-assisted pressure control at inlet of underwater launch system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B63B-003/13   
미국특허분류(USC) 114/238; 114/316; 114/320
출원번호 US-0695497 (2003-10-29)
발명자 / 주소
인용정보 피인용 횟수 : 3  인용 특허 : 26
초록
▼

A vortex-assisted pressure control system is provided for controlling fluid flow into an inlet formed in a vehicle where such fluid flow into the inlet occurs during vehicle movement. Vortex generator(s) is (are) positioned forward of the inlet with respect to forward movement of the vehicle to generate streamwise vortices in the fluid as the vehicle moves through the fluid. Each vortex generator is controllable to adjust strength of the streamwise vortices and a lateral position of the streamwise vortices relative to the inlet. Sensors are used to i) de...

대표
청구항
▼

1. A system for controlling fluid flow into an inlet of a vehicle, said system comprising:at least one vortex generator mountable to the vehicle, said vortex generator capable of generating streamwise vortices in the fluid flow and capable of adjusting a strength of the streamwise vortices and a lateral position of the streamwise vortices relative to the inlet wherein said vortex generator generates the streamwise vortices by ejecting fluid into the fluid flow at an outlet flush with a hull of the vehicle; detection means mountable to the vehicle for det...

이 특허에 인용된 특허 (26)

  1. Huang, Xingzhong. Active vortex control with moveable jet. USP2003126668638.
  2. Prince, Troy; Lisy, Frederick J.; Patel, Mehul P.; DiCocco, Jack M.; Carver, Reed; Schmidt, Robert N.. Aircraft and missile forebody flow control device and method of controlling flow. USP2004026685143.
  3. Rudolph Peter K. C. (Seattle WA). Airfoil flap member with flap track member. USP1987064669687.
  4. Jordan, Stephen A.. Apparatus for controlling pressure recovery. USP2003076584924.
  5. Gieseke, Thomas J.; Williams, Michael W.; Cipolla, Jeffrey L.. Computer implemented system and method for evaluating gas generator launchers. USP2003026519554.
  6. Cox Ronald A. (Norman OK). Concealable flap-actuated vortex generator. USP1993105253828.
  7. Sirmalis John E. ; Myers Bernard J.. Conformal detachable platform array. USP1999105964175.
  8. Thombi Layukallo JP. Control of flow separation and related phenomena on aerodynamic surfaces. USP2002116484971.
  9. Lisy Frederick J. ; Schmidt Robert N.. Deployable flow control device. USP2000086105904.
  10. Mohn Larry W. (Edmonds WA). Flow deflector for fluid inlet. USP1979114174083.
  11. Schmidt Robert N. ; Shaw Greg S.. Fluid flow control devices. USP1998055755408.
  12. Bauer Andrew B. (Orange CA). Hidden vortex generators. USP1977084039161.
  13. Wygnanski Israel (4559 N. Placita de las Charcras Tucson AZ 85718). Method and apparatus for delaying the separation of flow from a solid surface. USP1993055209438.
  14. Bauer Steven X. S. ; Wood Richard M.. Micro-drag generators for aerodynamic and hydrodynamic braking and control. USP2000106131853.
  15. Pinson George T. (Huntsville AL). Missile deployment apparatus. USP1984064455943.
  16. Jerry E. Carlow. Mobius-like joining structure for fluid dynamic foils. USP2002116474604.
  17. Philip Watts ; Frank E. Fish. Scalloped wing leading edge. USP2002086431498.
  18. Gieseke, Thomas J.. Stowable integrated motor propulsor fins. USP2004056736685.
  19. Arzola Javier Silvano,ESX. Submarine. USP1999115979354.
  20. Moody Paul E. (Barrington RI). Submarine torpedo tube collapsible choke. USP1991045003909.
  21. Moody Paul E. (Barrington RI). Submarine weapon launch system using an external impulse tank. USP1991095044253.
  22. Michael J. Lanowy ; Kenneth G. Sharpe ; David A. Lussier ; Daniel M. Godfrey ; Mark A. Rodrigues ; Gary R. Berlam. Torpedo launch mechanism and method. USP2002076418870.
  23. Moody Paul E. (Barrington RI). Underwater rapid-fire ram pump. USP1992115165360.
  24. Ng T. Terry. Vortex generation for control of the air flow along the surface of an airfoil. USP2001106302360.
  25. Mazzitelli Frederick (Redmond WA). Vortex generators for inlets. USP1987094696442.
  26. Stallard ; III Clinton W. (Hampton VA). Weapons launch system. USP1994115363791.

이 특허를 인용한 특허 피인용횟수: 3

  1. Prince, Troy; Kolacinski, Richard; Patel, Mehul. Hierarchical closed-loop flow control system for aircraft, missiles and munitions. USP2013048417395.
  2. Smallin, Bryan. Multiple torpedo mine. USP2012048161899.
  3. Molnar, Bela; Wölfle, Fred; Eck, Helmut; Adams, Stefan; Peitz, Volker. Tailgate and motor vehicle. USP2011108042861.

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