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GB890418A - Lateral control means for aeroplanes - Google Patents

Lateral control means for aeroplanes

Info

Publication number
GB890418A
GB890418A GB37146/58A GB3714658A GB890418A GB 890418 A GB890418 A GB 890418A GB 37146/58 A GB37146/58 A GB 37146/58A GB 3714658 A GB3714658 A GB 3714658A GB 890418 A GB890418 A GB 890418A
Authority
GB
United Kingdom
Prior art keywords
aircraft
fluid
holes
control
cores
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB37146/58A
Inventor
William Edrington Gray
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SECR AVIATION
Minister of Aviation
Original Assignee
SECR AVIATION
Minister of Aviation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SECR AVIATION, Minister of Aviation filed Critical SECR AVIATION
Priority to GB37146/58A priority Critical patent/GB890418A/en
Publication of GB890418A publication Critical patent/GB890418A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C9/00—Adjustable control surfaces or members, e.g. rudders
    • B64C9/38—Jet flaps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/06—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C2230/00—Boundary layer controls
    • B64C2230/04—Boundary layer controls by actively generating fluid flow
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/10—Drag reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)

Abstract

890,418. Controlling aircraft. AVIATION, MINISTER OF. Feb. 17, 1960 [Nov. 18, 1958], No. 37146/58. Class 4. A flying control on a delta-winged aircraft comprises means for blowing fluid to break-up at least one of the two main lift vortices shed from and passing over the upper surface of the wing thereby providing means to control the aircraft in roll. The cores of the vortices VL and VR are broken-up by fluid jets J issuing from holes L and R respectively. Valves TL and TR control the supply of fluid to the holes L and R from a source S, which may be the aircraft's prime mover or an additional motor such as a cordite rocket motor. The blowing may be controlled by the rudder, the strength of the jets varying with rudder angle. In alternative arrangements, one central orifice on the wing surface may be provided with means to direct the fluid jet to break-up one or other of the vortex cores, or there may be a line of holes situated under each of the vortex cores.
GB37146/58A 1958-11-18 1958-11-18 Lateral control means for aeroplanes Expired GB890418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB37146/58A GB890418A (en) 1958-11-18 1958-11-18 Lateral control means for aeroplanes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37146/58A GB890418A (en) 1958-11-18 1958-11-18 Lateral control means for aeroplanes

Publications (1)

Publication Number Publication Date
GB890418A true GB890418A (en) 1962-02-28

Family

ID=10394127

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37146/58A Expired GB890418A (en) 1958-11-18 1958-11-18 Lateral control means for aeroplanes

Country Status (1)

Country Link
GB (1) GB890418A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471107A (en) * 1966-02-11 1969-10-07 Saab Ab Stabilizing the vortices over a thin delta wing
EP0131407A1 (en) * 1983-07-11 1985-01-16 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Improvements in fuselage side force control
US4697769A (en) * 1984-04-23 1987-10-06 Flow Industries, Inc. Method and apparatus for controlling bound vortices in the vicinity of lifting surfaces
US5255881A (en) * 1992-03-25 1993-10-26 Vigyan, Inc. Lift augmentation for highly swept wing aircraft

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471107A (en) * 1966-02-11 1969-10-07 Saab Ab Stabilizing the vortices over a thin delta wing
EP0131407A1 (en) * 1983-07-11 1985-01-16 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Improvements in fuselage side force control
GB2143186A (en) * 1983-07-11 1985-02-06 Secr Defence Fuselage side force control
US4697769A (en) * 1984-04-23 1987-10-06 Flow Industries, Inc. Method and apparatus for controlling bound vortices in the vicinity of lifting surfaces
US5255881A (en) * 1992-03-25 1993-10-26 Vigyan, Inc. Lift augmentation for highly swept wing aircraft

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