GB2584133B - Leading edge moveable devices - Google Patents

Leading edge moveable devices Download PDF

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Publication number
GB2584133B
GB2584133B GB1907251.1A GB201907251A GB2584133B GB 2584133 B GB2584133 B GB 2584133B GB 201907251 A GB201907251 A GB 201907251A GB 2584133 B GB2584133 B GB 2584133B
Authority
GB
United Kingdom
Prior art keywords
leading edge
moveable devices
edge moveable
devices
leading
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.)
Active
Application number
GB1907251.1A
Other versions
GB201907251D0 (en
GB2584133A (en
Inventor
Edwards Henry
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.)
Airbus Operations Ltd
Original Assignee
Airbus Operations Ltd
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 Airbus Operations Ltd filed Critical Airbus Operations Ltd
Priority to GB1907251.1A priority Critical patent/GB2584133B/en
Publication of GB201907251D0 publication Critical patent/GB201907251D0/en
Publication of GB2584133A publication Critical patent/GB2584133A/en
Application granted granted Critical
Publication of GB2584133B publication Critical patent/GB2584133B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/58—Wings provided with fences or spoilers
    • 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
    • B64C3/00—Wings
    • B64C3/10—Shape of wings
    • B64C3/14—Aerofoil profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/38—Adjustment of complete wings or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/10—Shape of wings
    • B64C3/14—Aerofoil profile
    • B64C2003/148—Aerofoil profile comprising protuberances, e.g. for modifying boundary layer 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
GB1907251.1A 2019-05-23 2019-05-23 Leading edge moveable devices Active GB2584133B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1907251.1A GB2584133B (en) 2019-05-23 2019-05-23 Leading edge moveable devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1907251.1A GB2584133B (en) 2019-05-23 2019-05-23 Leading edge moveable devices

Publications (3)

Publication Number Publication Date
GB201907251D0 GB201907251D0 (en) 2019-07-10
GB2584133A GB2584133A (en) 2020-11-25
GB2584133B true GB2584133B (en) 2021-06-16

Family

ID=67385589

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1907251.1A Active GB2584133B (en) 2019-05-23 2019-05-23 Leading edge moveable devices

Country Status (1)

Country Link
GB (1) GB2584133B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4739957A (en) * 1986-05-08 1988-04-26 Advanced Aerodynamic Concepts, Inc. Strake fence flap
US5230486A (en) * 1992-05-22 1993-07-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Underwing compression vortex attenuation device
WO1999050141A1 (en) * 1998-03-30 1999-10-07 Orbital Research Inc. Deployable flow control device
US20040129838A1 (en) * 2003-01-03 2004-07-08 Lisy Frederick J. Flow control device and method of controlling flow
EP3284667A1 (en) * 2016-08-16 2018-02-21 Airbus Operations GmbH Wing-tip arrangement having vortilons attached to a lower surface, an aircraft having such a wing-tip arrangement and the use of vortilons on a wing-tip arrangement

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4739957A (en) * 1986-05-08 1988-04-26 Advanced Aerodynamic Concepts, Inc. Strake fence flap
US5230486A (en) * 1992-05-22 1993-07-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Underwing compression vortex attenuation device
WO1999050141A1 (en) * 1998-03-30 1999-10-07 Orbital Research Inc. Deployable flow control device
US20040129838A1 (en) * 2003-01-03 2004-07-08 Lisy Frederick J. Flow control device and method of controlling flow
EP3284667A1 (en) * 2016-08-16 2018-02-21 Airbus Operations GmbH Wing-tip arrangement having vortilons attached to a lower surface, an aircraft having such a wing-tip arrangement and the use of vortilons on a wing-tip arrangement

Also Published As

Publication number Publication date
GB201907251D0 (en) 2019-07-10
GB2584133A (en) 2020-11-25

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