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Scalloped wing leading edge 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B64C-003/28
출원번호 US-0607872 (2000-06-30)
발명자 / 주소
  • Philip Watts
  • Frank E. Fish
대리인 / 주소
    Law Office of John A. Griecci
인용정보 피인용 횟수 : 37  인용 특허 : 8

초록 ▼

An apparatus to modify a wing to provide increased lift over drag ratios compared to similar wings with straight leading edges. For wings extending in a lateral direction, and defining a longitudinal upstream direction, the apparatus forms a laterally extending leading edge facing in the upstream di

대표청구항 ▼

1. An apparatus, comprising a laterally extending wing with an upper and a lower camber, the wing defining a longitudinal upstream direction, a chord at any given lateral location, and a laterally extending leading edge facing in the upstream direction, the upper and lower camber each having a point

이 특허에 인용된 특허 (8)

  1. Creel Theodore R. (Yorktown VA), Boundary layer relaminarization device.
    상세보기
  2. Thompson Roger A. (7606 Joplin ; Apt. 2 Houston TX 77087), Counter-rotating vortices generator for an aircraft wing.
    상세보기
  3. Thompson Roger A. (7606 Joplin ; Apt. 2 Houston TX 77087), Counter-rotating vortices generator for an aircraft wing.
    상세보기
  4. Paterson ; John Howard ; Wilson ; Jr. ; Francis Marion, Drag reducer for lift surface of aircraft.
    상세보기
  5. Schmidt Robert N. ; Shaw Greg S., Fluid flow control devices.
    상세보기
  6. Wainfan Barnaby S. (Long Beach CA) Mrdeza Matthew N. (Norwalk CA), High-lift device for aircraft.
    상세보기
  7. Ellmers Wilfried (Achim DEX) Martens Wilhelm (Delmenhorst DEX), Slat actuation and steering.
    상세보기
  8. Gao Ge (Boca Raton FL), Surface for low drag in turbulent flow.
    상세보기

이 특허를 인용한 특허 (37)

  1. Good,Mark S.; Huynh,Neal V.; Jones,Kelly T.; Sakurai,Selya, Actuation device positioning systems and associated methods, including aircraft spoiler droop systems.
    상세보기
  2. Voogt, Nicolaas, Aerospace vehicle fairing systems and associated methods.
    상세보기
  3. Voogt,Nicolaas, Aerospace vehicle fairing systems and associated methods.
    상세보기
  4. Sakurai,Seiya; Finnila,James E.; Stephenson,Martin F., Aerospace vehicle flow body systems and associated methods.
    상세보기
  5. Wood, Trevor Howard; Giacché, Davide; Ramakrishnan, Kishore, Air intake turboprop assemblies.
    상세보기
  6. Jones,Kelly T., Aircraft control surface drive system and associated methods.
    상세보기
  7. Rampton,Scott N.; Amorosi,Stephen R., Aircraft leading edge apparatuses and corresponding methods.
    상세보기
  8. Lacy,Douglas S.; Wyatt,Greg H., Aircraft leading edge device systems and corresponding sizing methods.
    상세보기
  9. Llamas Sandin, Raul Carlos, Aircraft tail surface with a leading edge section of undulated shape.
    상세보기
  10. Lacy, Douglas S.; Kordel, Jan A.; Dovey, John V.; Balzer, Michael A.; Sakurai, Seiya; Huynh, Neal V., Aircraft trailing edge devices, including devices having forwardly positioned hinge lines, and associated methods.
    상세보기
  11. Lacy, Douglas S.; Kordel, Jan A.; Dovey, John V.; Balzer, Michael A.; Sakurai, Seiya; Huynh, Neal V., Aircraft trailing edge devices, including devices having forwardly positioned hinge lines, and associated methods.
    상세보기
  12. Lacy, Douglas S.; Beyer, Kevin W.; Brown, Stephen T.; Dees, Paul W.; Huynh, Neal V.; Kordel, Jan A.; Prow, Clayton A.; Sakurai, Seiya, Aircraft trailing edge devices, including devices with non-parallel motion paths, and associated methods.
    상세보기
  13. Lacy,Douglas S.; Beyer,Kevin W.; Brown,Stephen T.; Dees,Paul W.; Huynh,Neal V.; Kordel,Jan A.; Prow,Clayton A.; Sakurai,Seiya, Aircraft trailing edge devices, including devices with non-parallel motion paths, and associated methods.
    상세보기
  14. Good,Mark S.; Viigen,Paul M.; Gitnes,Seth E.; Thomas,Glynn Michael, Aircraft wing systems for providing differential motion to deployable lift devices.
    상세보기
  15. Wood, Trevor Howard; Ramakrishnan, Kishore; Paliath, Umesh, Airfoils for wake desensitization and method for fabricating same.
    상세보기
  16. Hsu, Sean Nean, Apparatus for generating energy from a fluid flow induced movement of a surface structure relative to an opening to a cavity in a frame.
    상세보기
  17. Fulayter, Roy D.; Smith, Crawford F., Engine nacelle.
    상세보기
  18. Whitley, L. Blake; Hoofard, Richard K., Fan blades and associated blade tips.
    상세보기
  19. Whitley, L. Blake, Fan with fan blade mounting structure.
    상세보기
  20. Day, Daryl; Hoofard, Richard K.; Walford, Brett A., Fire control systems.
    상세보기
  21. Garver, Theodore M., Fluid interface device as well as apparati and methods including same.
    상세보기
  22. Guzman, Edwin; Guerrero, Vania; Zepeda, William; Sanchez, Mario; Chavez, Jonathan; Manekas, Peter; Nohturfft, Nils; Zierhut, Sonja, Helicopter.
    상세보기
  23. Kao, Alan Lin; Robinson, Lance Travis; Chilcoat, David Wayne, High efficiency impeller.
    상세보기
  24. Fox, Stephen J.; Sakurai, Seiya, Link mechanisms for gapped rigid krueger flaps, and associated systems and methods.
    상세보기
  25. Sakurai,Seiya; Fox,Stephen J.; Beyer,Kevin W.; Lacy,Douglas S.; Johnson,Paul L.; Wells,Stephen L.; Noble,Jack S.; Meredith,Paul T.; Huynh,Neal V.; Christianson,Russell R.; Vijgen,Paul M.; Fitzpatrick, Multi-function trailing edge devices and associated methods.
    상세보기
  26. Bigelow,Robert T., Orbital debris shield.
    상세보기
  27. Van Garrel, Arne; Bot, Edwin Theodorus Gerardus, Rotor blade for a wind turbine, and wind turbine field.
    상세보기
  28. Manley, David J.; Grip, Robert E., Shape-changing control surface.
    상세보기
  29. Huynh, Neal V.; Bleeg, Robert J.; Pepper, Ralph Scott; Standley, John A.; Bocksch, Brian L., Systems and methods for controlling aircraft flaps and spoilers.
    상세보기
  30. Huynh,Neal V.; Bleeg,Robert J.; Pepper,Ralph Scott; Standley,John A.; Bocksch,Brian L., Systems and methods for controlling aircraft flaps and spoilers.
    상세보기
  31. Good, Mark S.; Vijgen, Paul M.; Gitnes, Seth E.; Thomas, Glynn Michael, Systems and methods for providing differential motion to wing high lift device.
    상세보기
  32. Kaukler, William; Thompson, Wayne, Systems and methods for reducing cutting blade noise.
    상세보기
  33. Kordel, Jan A.; Sakurai, Seiya; Balzer, Michael A.; Dovey, John V., Trailing edge device catchers and associated systems and methods.
    상세보기
  34. Dewar, Stephen W.; Watts, Phillip; Fish, Frank Eliot, Turbine and compressor employing tubercle leading edge rotor design.
    상세보기
  35. Sparks, Scott Matthew, Turbine engine and aerodynamic element of turbine engine.
    상세보기
  36. Speer,Thomas E., Vehicle control systems and corresponding sizing methods.
    상세보기
  37. Gieseke, Thomas J., Vortex-assisted pressure control at inlet of underwater launch system.
    상세보기

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