WO2008051286A3 - Link mechanisms for gapped rigid krueger flaps, and associated systems and methods - Google Patents

Link mechanisms for gapped rigid krueger flaps, and associated systems and methods Download PDF

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Publication number
WO2008051286A3
WO2008051286A3 PCT/US2007/008301 US2007008301W WO2008051286A3 WO 2008051286 A3 WO2008051286 A3 WO 2008051286A3 US 2007008301 W US2007008301 W US 2007008301W WO 2008051286 A3 WO2008051286 A3 WO 2008051286A3
Authority
WO
WIPO (PCT)
Prior art keywords
panel
leading edge
bullnose
link
links
Prior art date
Application number
PCT/US2007/008301
Other languages
French (fr)
Other versions
WO2008051286A2 (en
Inventor
Stephen J Fox
Seiya Sakurai
Original Assignee
Boeing Co
Stephen J Fox
Seiya Sakurai
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39325072&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2008051286(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Boeing Co, Stephen J Fox, Seiya Sakurai filed Critical Boeing Co
Priority to EP07861281A priority Critical patent/EP2032434B1/en
Priority to CN2007800221731A priority patent/CN101466597B/en
Priority to CA2651927A priority patent/CA2651927C/en
Priority to JP2009515385A priority patent/JP5148602B2/en
Priority to AT07861281T priority patent/ATE469824T1/en
Priority to DE602007006949T priority patent/DE602007006949D1/en
Publication of WO2008051286A2 publication Critical patent/WO2008051286A2/en
Publication of WO2008051286A3 publication Critical patent/WO2008051286A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C9/00—Adjustable control surfaces or members, e.g. rudders
    • B64C9/14—Adjustable control surfaces or members, e.g. rudders forming slots
    • B64C9/22—Adjustable control surfaces or members, e.g. rudders forming slots at the front of the wing
    • 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
    • Y02T50/30—Wing lift efficiency
    • 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
    • Y02T50/40—Weight reduction

Abstract

Link mechanisms for gapped rigid Krueger flaps, and associated methods and systems are disclosed. A system in accordance with one embodiment includes a deployable leading edge assembly (120) that in turn includes a deployable leading edge panel (121) having a generally fixed-shape flow surface, a bullnose (123) coupled to the panel,, and a link mechanism (130) coupled to the panel and the bullnose to move the panel between a stowed position and a deployed position. The mechanism includes a first support link (131), a second support link (132), and first (133), second (134), and third (135) positioning links. The positioning links are pivotably connected among the leading edge panel, the bullnose, the first support link and the second support link so that the leading edge panel forms a gap (101) with the airfoil when in the deployed position. The positioning links are the only positioning links coupled between the support links, the leading edge panel, and the bullnose at a particular wing span location.
PCT/US2007/008301 2006-06-14 2007-04-02 Link mechanisms for gapped rigid krueger flaps, and associated systems and methods WO2008051286A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP07861281A EP2032434B1 (en) 2006-06-14 2007-04-02 Link mechanisms for gapped rigid krueger flaps, and associated systems and methods
CN2007800221731A CN101466597B (en) 2006-06-14 2007-04-02 Link mechanisms for gapped rigid krueger flaps, and associated systems and methods
CA2651927A CA2651927C (en) 2006-06-14 2007-04-02 Link mechanisms for gapped rigid krueger flaps, and associated systems and methods
JP2009515385A JP5148602B2 (en) 2006-06-14 2007-04-02 Linkage mechanism and related systems and methods for rigid and rigid kruger flaps
AT07861281T ATE469824T1 (en) 2006-06-14 2007-04-02 LEVER MECHANISMS FOR RIGID KRÜGER GAP VALVES AND CORRESPONDING SYSTEMS AND METHODS
DE602007006949T DE602007006949D1 (en) 2006-06-14 2007-04-02 LEVERAGE MECHANISMS FOR RIGGED KRUGER CLASPS, AND CORRESPONDING SYSTEMS AND METHOD

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/453,596 2006-06-14
US11/453,596 US7578484B2 (en) 2006-06-14 2006-06-14 Link mechanisms for gapped rigid krueger flaps, and associated systems and methods

Publications (2)

Publication Number Publication Date
WO2008051286A2 WO2008051286A2 (en) 2008-05-02
WO2008051286A3 true WO2008051286A3 (en) 2008-08-14

Family

ID=39325072

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/008301 WO2008051286A2 (en) 2006-06-14 2007-04-02 Link mechanisms for gapped rigid krueger flaps, and associated systems and methods

Country Status (8)

Country Link
US (1) US7578484B2 (en)
EP (1) EP2032434B1 (en)
JP (1) JP5148602B2 (en)
CN (1) CN101466597B (en)
AT (1) ATE469824T1 (en)
CA (1) CA2651927C (en)
DE (1) DE602007006949D1 (en)
WO (1) WO2008051286A2 (en)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6799739B1 (en) 2003-11-24 2004-10-05 The Boeing Company Aircraft control surface drive system and associated methods
US7264206B2 (en) * 2004-09-30 2007-09-04 The Boeing Company Leading edge flap apparatuses and associated methods
US7708231B2 (en) 2005-11-21 2010-05-04 The Boeing Company Aircraft trailing edge devices, including devices having forwardly positioned hinge lines, and associated methods
DE102006030315A1 (en) * 2006-06-30 2008-01-17 Airbus Deutschland Gmbh High-lift system on the wing of an aircraft
JP2008053084A (en) 2006-08-25 2008-03-06 Sumitomo Chemical Co Ltd Fuel cell and membrane-electrode assembly therefor
WO2008110521A1 (en) * 2007-03-09 2008-09-18 Asco Industries Wing
DE102008044677B4 (en) * 2008-08-28 2012-03-22 Eads Deutschland Gmbh Air brake for aircraft
US8226048B2 (en) * 2008-12-09 2012-07-24 The Boeing Company Link mechanisms, including Stephenson II link mechanisms for multi-position flaps and associated systems and methods
GB0906952D0 (en) * 2009-04-23 2009-06-03 Airbus Uk Ltd Aircraft assembly and spar
GB201005966D0 (en) * 2010-04-09 2010-05-26 Moog Wolverhampton Ltd Skew & loss detection system
DE102010014792A1 (en) * 2010-04-13 2011-10-13 Airbus Operations Gmbh High-lift system for an aircraft
GB201008773D0 (en) * 2010-05-26 2010-07-14 Airbus Uk Ltd Aircraft slat assembly
GB201018176D0 (en) * 2010-10-28 2010-12-08 Airbus Operations Ltd Krueger
DE102011014687A1 (en) * 2011-03-22 2012-09-27 Airbus Operations Gmbh A load introduction element for a movable surface of an aircraft, aircraft with at least one movable surface and at least one load introduction element and method for releasing a movable surface connected to a load introduction element
DE102011018906A1 (en) * 2011-04-28 2012-10-31 Airbus Operations Gmbh High lift system for an aircraft and method for influencing the high lift characteristics of an aircraft
US8684316B2 (en) 2011-09-23 2014-04-01 The Boeing Company Aircraft flap mechanism having compact large fowler motion providing multiple cruise positions
US8783604B2 (en) * 2011-10-21 2014-07-22 Raytheon Company Aircraft wing with knuckled rib structure
US8622350B1 (en) * 2011-11-14 2014-01-07 The Boeing Company Compound leading edge device for aircraft
GB201120707D0 (en) * 2011-12-01 2012-01-11 Airbus Operations Ltd Leading edge structure
US9016637B2 (en) 2012-02-10 2015-04-28 The Boeing Company High-positioned 3-position variable camber krueger
US20140076419A1 (en) * 2012-02-27 2014-03-20 Sinhatech Self adjusting deturbulator enhanced flap and wind deflector
CN102642615A (en) * 2012-05-11 2012-08-22 中国航空工业集团公司西安飞机设计研究所 Airplane high lift device with single slotted flaps
NL2009762C2 (en) * 2012-11-06 2014-05-08 Fokker Aerostructures Bv An airplane wing, airplane and flap system.
GB201222308D0 (en) * 2012-12-11 2013-01-23 Airbus Operations Ltd Support assembly
US9365284B2 (en) 2013-04-22 2016-06-14 The Boeing Company High-positioned 2-position variable camber Krueger
CA2939278C (en) * 2014-03-21 2020-10-27 Magna International Inc. Deployable aerodynamic side panel system
US9990446B2 (en) * 2014-04-15 2018-06-05 The Boeing Company Predictive shimming for flexible surfaces
US9896190B1 (en) * 2014-05-07 2018-02-20 The Boeing Company Wing leading edge architecture suitable for laminar flow
EP2955102B1 (en) * 2014-06-12 2019-03-27 Airbus Operations GmbH Morphing trailing edge device for an airfoil
US9623957B2 (en) * 2014-08-26 2017-04-18 The Boeing Company Torque tube door
GB2533311A (en) * 2014-12-15 2016-06-22 Airbus Operations Ltd A track container
EP3339163A1 (en) * 2016-12-22 2018-06-27 Airbus Operations GmbH Wing for an aircraft
CN106672208B (en) * 2017-03-03 2023-07-18 西安君晖航空科技有限公司 Control surface connecting mechanism for thinner foldable wing
EP3398849A1 (en) * 2017-05-02 2018-11-07 Airbus Operations GmbH Aerodynamic sealing and wing for an aircraft comprising such sealing
US10829198B2 (en) 2017-06-21 2020-11-10 The Boeing Company Krueger flap apparatus and methods incorporating a bullnose having a contour variation along a spanwise direction
US10207791B2 (en) 2017-06-23 2019-02-19 The Boeing Company Actuator assemblies to deploy aircraft leading edge flaps and seals for aircraft leading edge flaps
EP3444182B1 (en) * 2017-08-18 2023-01-18 Airbus Operations GmbH Wing for an aircraft
US10800511B2 (en) 2018-05-31 2020-10-13 The Boeing Company End seal device for a high-lift device of an aircraft
CN108791815A (en) * 2018-06-25 2018-11-13 李竟儒 It is a kind of to prevent the Aircraft Air device out of control for hitting stretch of flatland in a hilly area sea
EP3594108B1 (en) * 2018-07-12 2021-12-08 Airbus Operations GmbH System for driving a flap arrangement between a retracted position and an extended position
US11332233B2 (en) 2018-07-16 2022-05-17 Airbus Operations Gmbh System for driving a flap arrangement between a retracted position and an extended position
EP3670330B1 (en) 2018-12-20 2022-02-09 Bombardier Inc. Aircraft flap deployment system
CN113135283B (en) * 2021-04-18 2023-01-20 西北工业大学 Small-size high-precision fullerene flap actuating mechanism
CN113212734B (en) * 2021-06-20 2023-02-14 西北工业大学 Wing leading edge slat actuating mechanism with small volume and light weight
US20240017819A1 (en) * 2022-07-15 2024-01-18 The Boeing Company Wing assemblies with three-position krueger flaps and methods of operating three-position krueger flaps

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159089A (en) * 1977-05-31 1979-06-26 Boeing Commercial Airplane Company Variable camber flap
US4189121A (en) * 1978-01-23 1980-02-19 Boeing Commercial Airplane Company Variable twist leading edge flap
US6375126B1 (en) * 2000-11-16 2002-04-23 The Boeing Company Variable camber leading edge for an airfoil
EP1607324A1 (en) * 2004-06-15 2005-12-21 The Boeing Company Aircraft leading edge apparatuses and corresponding methods

Family Cites Families (162)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899152A (en) 1959-08-11 Aircraft control surface operating mechanism
US2563453A (en) 1951-08-07 Device fob controlling the trailing
US1770575A (en) 1927-12-03 1930-07-15 Ksoll Joseph Aeroplane with supporting surface subdivided by gaps
US2086085A (en) 1935-05-14 1937-07-06 Handley Page Ltd Aircraft control gear
US2138952A (en) 1935-08-31 1938-12-06 Arado Flugzeugwerke Gmbh Auxiliary wing for aircraft
US2282516A (en) * 1938-07-11 1942-05-12 Messerschmitt Boelkow Blohm Airplane wing structure
US2378528A (en) 1939-05-17 1945-06-19 Arsandaux Louis Supporting element for aircraft
US2358985A (en) 1940-02-23 1944-09-26 James P Mcandrew Aircraft
US2289704A (en) 1940-02-26 1942-07-14 Charles H Grant Aircraft wing
US2389274A (en) 1941-02-04 1945-11-20 Lockheed Aircraft Corp Aircraft control system
US2422296A (en) 1941-08-22 1947-06-17 Curtiss Wright Corp Slat and flap control system
US2319383A (en) * 1942-01-19 1943-05-18 Edward F Zap Linkage mounting for aerodynamic members
US2383102A (en) 1942-02-13 1945-08-21 Edward F Zap Aerodynamic member
US2385351A (en) 1942-06-23 1945-09-25 Jess S W Davidsen Control system for hydraulically actuated devices
US2458900A (en) * 1942-08-10 1949-01-11 Curtiss Wright Corp Flap operating means
US2387492A (en) 1943-03-22 1945-10-23 Curtiss Wright Corp Hydraulically operated split flap
US2518854A (en) 1943-06-14 1950-08-15 Douglas Aircraft Co Inc Wing high lift flap device
US2555862A (en) 1947-05-23 1951-06-05 Onera (Off Nat Aerospatiale) High-lift appliance for largely sweptback wings
US2665084A (en) * 1949-11-14 1954-01-05 Northrop Aircraft Inc Flap actuator and control system
US2665085A (en) * 1950-06-13 1954-01-05 Blackburn & Gen Aircraft Ltd Selective dual aileron control for aircraft
US2702676A (en) * 1952-04-26 1955-02-22 Chance Vought Aircraft Inc Slat mechanism for airplanes with sweptback wings
US2652812A (en) 1952-05-13 1953-09-22 Gen Electric Combined manual and automatic hydraulic servomotor apparatus
US2743887A (en) * 1952-11-12 1956-05-01 Willy A Fiedler Split aircraft wing
US2877968A (en) * 1954-10-28 1959-03-17 Gen Electric Combined manual and automatic servomotor apparatus
US2864239A (en) 1956-10-04 1958-12-16 Sperry Rand Corp Electro-hydraulic servo system for steering dirigible craft
US2990145A (en) 1956-11-05 1961-06-27 Gen Electric Integrated hydraulic power actuator
US2990144A (en) 1956-11-05 1961-06-27 Gen Electric Integrated hydraulic power actuator
US2920844A (en) * 1957-04-12 1960-01-12 North American Aviation Inc Aircraft boundary-layer control system
US2891740A (en) 1957-06-27 1959-06-23 John P Campbell External-flow jet flap
US2938680A (en) * 1957-07-02 1960-05-31 North American Aviation Inc Multiple position airfoil slat
US2892312A (en) 1958-01-27 1959-06-30 Deere & Co Demand compensated hydraulic system
US3013748A (en) 1959-03-11 1961-12-19 Douglas Aircraft Co Inc Aircraft flap supporting and operating mechanism
US3112089A (en) 1960-10-12 1963-11-26 Dornier Werke Gmbh Airplane wing flaps
US3102607A (en) 1960-12-19 1963-09-03 Charles E Roberts Carrier system for transport and delivery along a trackway
US3089666A (en) * 1961-04-13 1963-05-14 Boeing Co Airplane having changeable thrust direction
US3203647A (en) 1961-12-06 1965-08-31 Alvarez-Calderon Alberto High lift fdaps for aircraft wings
US3375998A (en) * 1962-04-16 1968-04-02 Alberto Alvarez Calderon Leading edge flap and apparatus thereof
US3203275A (en) 1962-11-26 1965-08-31 Vaino A Hoover Mechanical actuator
US3136504A (en) 1963-07-02 1964-06-09 William F Carr Electrical primary flight control system
US3263946A (en) 1964-08-19 1966-08-02 Boeing Co Drive mechanism
GB1083267A (en) 1964-12-11 1967-09-13 Power Jets Res & Dev Ltd Flap systems for aircraft
US3423858A (en) * 1967-01-10 1969-01-28 Speno International Automatic control system for railway work apparatus
FR1523404A (en) * 1967-03-22 1968-05-03 Sud Aviation Improvement in the connections between the fuselage and the wing of an aerodyne
GB1227316A (en) 1967-05-16 1971-04-07
US3486720A (en) 1967-12-07 1969-12-30 Boeing Co Continuous slot forming leading edge slats for cranked wings
US3504870A (en) * 1967-12-08 1970-04-07 Boeing Co Aircraft wing variable camber leading edge flap
US3556439A (en) * 1968-11-22 1971-01-19 Boeing Co Methods and high lift systems for making an aircraft wing more efficient for takeoffs and landings
FR1601027A (en) * 1968-12-30 1970-08-03
US3589648A (en) 1969-01-02 1971-06-29 Lockheed Aircraft Corp Means for controlling the vertical path of an aircraft
DE1943680C2 (en) 1969-08-28 1982-06-24 Vereinigte Flugtechnische Werke Gmbh, 2800 Bremen Control flap arrangement
US3730459A (en) * 1969-09-18 1973-05-01 D Zuck Airplane with floating wing and reverse propeller thrust
DE1962956C3 (en) 1969-12-16 1975-09-04 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Device for deflecting and redirecting the jet of thrust and lifting fans
US3653611A (en) * 1970-03-24 1972-04-04 Mason Trupp Slotted delta wing aircraft
US3704843A (en) 1970-06-11 1972-12-05 Mc Donnell Douglas Corp Aircraft control system
US3655149A (en) * 1970-09-25 1972-04-11 Lockheed Aircraft Corp Flap actuating mechanism
US3776491A (en) 1971-06-25 1973-12-04 R Oulton Aircraft with compound wing
US3743219A (en) * 1971-06-30 1973-07-03 Boeing Co High lift leading edge device
GB1404762A (en) * 1971-10-07 1975-09-03 Lucas Industries Ltd Electro-hydraulic actuating systems for aircraft control surfaces
US3767140A (en) 1971-11-03 1973-10-23 Mc Donnell Douglas Corp Airplane flaps
DE2309116C3 (en) * 1972-02-24 1975-06-12 Daikin Kogyo Co. Ltd., Osaka (Japan) Distribution device for the pressure medium supply in hydrostatic transmissions
US3804267A (en) * 1972-04-03 1974-04-16 Sperry Rand Corp Bale wagon
US3831886A (en) 1973-01-26 1974-08-27 Lockheed Aircraft Corp Airfoil with extendible and retractable leading edge
US3847369A (en) 1973-03-08 1974-11-12 Us Navy Control surface deployment mechanism
US3837601A (en) 1973-03-09 1974-09-24 Boeing Co Aerodynamic slot closing mechanism
US3827658A (en) 1973-04-05 1974-08-06 Lockheed Aircraft Corp Actuating means for a vane
US3913450A (en) 1973-05-11 1975-10-21 Dreis & Krump Manufacturing Co Hydraulic Control system for press brakes or the like
US3897029A (en) 1973-07-09 1975-07-29 Alberto Alvarez Calderon Variable camber multi-slotted flaps
US3917192A (en) 1973-07-09 1975-11-04 Alvarez Calderon Alberto Flap mechanisms and apparatus
US3836099A (en) 1973-09-28 1974-09-17 Us Navy Airfoil camber change system
US3862730A (en) * 1973-10-23 1975-01-28 United Aircraft Corp Fas actuation system
US3910530A (en) * 1973-11-07 1975-10-07 Boeing Co Leading edge flap
US3904152A (en) 1974-03-13 1975-09-09 Lockheed Aircraft Corp Variable area, variable camber wing for aircraft
US3994451A (en) 1974-03-28 1976-11-30 The Boeing Company Variable camber airfoil
US3954231A (en) * 1974-09-09 1976-05-04 Fraser Norman T L Control system for forward wing aircraft
US3941341A (en) * 1974-12-13 1976-03-02 Brogdon Jr Glenn F Quick-release roller attachment for supporting a rope or hose and the like on an aerial ladder
US3987983A (en) 1974-12-20 1976-10-26 The Boeing Company Trailing edge flaps having spanwise aerodynamic slot opening and closing mechanism
US3992979A (en) 1974-12-20 1976-11-23 Joseph Lucas (Industries) Limited Hydraulic actuating arrangements
US3991574A (en) 1975-02-03 1976-11-16 Frazier Larry Vane W Fluid pressure power plant with double-acting piston
US4049219A (en) 1975-02-03 1977-09-20 The Boeing Company Variable pivot trailing edge flap
US4172575A (en) 1975-03-24 1979-10-30 Boeing Commercial Airplane Company Airfoil flap conical extension mechanism
US4248395A (en) * 1975-03-24 1981-02-03 The Boeing Company Airplane wing trailing-edge flap-mounting mechanism
US3941334A (en) * 1975-03-28 1976-03-02 The Boeing Company Variable camber airfoil
US3968946A (en) 1975-03-31 1976-07-13 The Boeing Company Extendable aerodynamic fairing
US4074878A (en) 1975-06-23 1978-02-21 Sherman Irving R Programmed flap system for an aircraft having wings
US4015787A (en) * 1975-11-17 1977-04-05 Fairchild Industries Inc. Aircraft wing
US4011888A (en) * 1976-03-12 1977-03-15 Elevator Equipment Co. Unitary elevator up level control valve
US4120470A (en) 1976-09-28 1978-10-17 The Boeing Company Efficient trailing edge system for an aircraft wing
GB1596642A (en) * 1977-04-06 1981-08-26 British Aerospace Aircraft wings
DE2725632C2 (en) * 1977-06-07 1982-11-11 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Ailerons and flap drives for an aircraft
US4131253A (en) 1977-07-21 1978-12-26 The Boeing Company Variable camber trailing edge for airfoil
US4171787A (en) 1977-07-21 1979-10-23 Zapel Edwin J Variable camber leading edge for airfoil
US4146200A (en) * 1977-09-14 1979-03-27 Northrop Corporation Auxiliary flaperon control for aircraft
US4189120A (en) * 1977-12-14 1980-02-19 Boeing Commercial Airplane Company Variable camber leading edge flap
FR2427499A1 (en) 1978-06-01 1979-12-28 Sarrazin Applic Hydr INTEGRATED CONTROL DEVICE FOR FLUID CIRCUIT, AND ITS APPLICATIONS
US4189122A (en) * 1978-07-21 1980-02-19 The United States Of America As Represented By The Secretary Of The Navy Wide angle gimbal system
US4202519A (en) * 1978-09-08 1980-05-13 The Boeing Company Airfoil leading edge slat apparatus
US4275942A (en) 1978-12-26 1981-06-30 The Boeing Company Stowage bin mechanism
US4283029A (en) 1979-01-02 1981-08-11 Rudolph Peter K C Actuating apparatus for a flap system having an upper surface blowing powered lift system
US4293110A (en) 1979-03-08 1981-10-06 The Boeing Company Leading edge vortex flap for wings
US4262868A (en) * 1979-05-29 1981-04-21 The Boeing Company Three-position variable camber flap
US4285482A (en) 1979-08-10 1981-08-25 The Boeing Company Wing leading edge high lift device
US4312486A (en) * 1979-09-20 1982-01-26 The Boeing Company Variable camber trailing edge for airfoil
FR2492337A1 (en) * 1980-10-16 1982-04-23 Aerospatiale AIRCRAFT WING WITH A HYPERSUSTENTATOR SYSTEM IN ITS ATTACK EDGE AND AIRCRAFT COMPRISING SUCH AILET
US4368937A (en) * 1981-02-17 1983-01-18 The Boeing Company Overhead stowage bin mechanism
US4498646A (en) * 1981-07-01 1985-02-12 Dornier Gmbh Wing for short take-off and landing aircraft
US4427168A (en) * 1981-09-29 1984-01-24 The Boeing Company Variable camber leading edge mechanism with Krueger flap
US4441675A (en) * 1982-06-25 1984-04-10 Mcdonnell Douglas Corporation High lift surface actuation system
US4575030A (en) * 1982-09-13 1986-03-11 The Boeing Company Laminar flow control airfoil
US4496121A (en) * 1982-09-21 1985-01-29 The Boeing Company Control surface lock for flutter constraint
US4448375A (en) * 1982-09-29 1984-05-15 The Boeing Company Folding truss mechanism for trailing edge flaps
US4729528A (en) * 1983-02-28 1988-03-08 Northrop Corporation Aeroelastic control flap
FR2555960B1 (en) * 1983-12-06 1986-09-19 Aerospatiale BOOM AIRCRAFT WING PROVIDED WITH A HYPERSUSTENTATOR SYSTEM AND AN ENGINE SUSPENSION MAT, AS WELL AS AN ENGINE SUSPENSION MAT FOR SUCH A WING
US4899284A (en) * 1984-09-27 1990-02-06 The Boeing Company Wing lift/drag optimizing system
US4576347A (en) * 1984-10-30 1986-03-18 The Boeing Company Flap torque tube slot seal
US5082207A (en) * 1985-02-04 1992-01-21 Rockwell International Corporation Active flexible wing aircraft control system
DE3530865A1 (en) * 1985-08-29 1987-03-12 Messerschmitt Boelkow Blohm DRIVE AND GUIDE DEVICE FOR A FLAP SYSTEM ARRANGED ON AN AIRCRAFT WING
US4796192A (en) * 1985-11-04 1989-01-03 The Boeing Company Maneuver load alleviation system
US4650140A (en) * 1985-12-30 1987-03-17 The Boeing Company Wind edge movable airfoil having variable camber
US4717097A (en) * 1986-03-03 1988-01-05 The Boeing Company Aircraft wings with aileron-supported ground speed spoilers and trailing edge flaps
US5100082A (en) * 1987-09-17 1992-03-31 The Boeing Company Hydraulic power supplies
US4834319A (en) * 1987-10-05 1989-05-30 Allied-Signal Inc. Differentially coupled dual channel actuator
US4823836A (en) * 1988-05-31 1989-04-25 Lothar Bachmann Dampers with leaf spring seals
US5082208A (en) * 1989-09-29 1992-01-21 The Boeing Company System and method for controlling an aircraft flight control member
US5094412A (en) * 1989-10-13 1992-03-10 Bell Helicopter Textron Inc. Flaperon system for tilt rotor wings
US5088665A (en) * 1989-10-31 1992-02-18 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Serrated trailing edges for improving lift and drag characteristics of lifting surfaces
US5114100A (en) * 1989-12-29 1992-05-19 The Boeing Company Anti-icing system for aircraft
US5098043A (en) * 1990-02-27 1992-03-24 Grumman Aerospace Corporation Integrated power hinge actuator
US5094411A (en) * 1990-10-19 1992-03-10 Vigyan, Inc. Control configured vortex flaps
US5203619A (en) * 1990-11-07 1993-04-20 Intermetro Industries Corporation Storage system including a vertically retractable storage unit
US5493497A (en) * 1992-06-03 1996-02-20 The Boeing Company Multiaxis redundant fly-by-wire primary flight control system
FR2695905B1 (en) * 1992-09-24 1994-12-16 Aerospatiale Rigid kruger spout, for leading edge of aircraft wings.
US5282591A (en) * 1992-12-21 1994-02-01 The United States Of America As Represented By The Secretary Of The Navy Active vortex control for a high performance wing
FR2709110B1 (en) * 1993-08-20 1995-11-10 Lucas Air Equipement Servo-control device of an aircraft flight control member.
US5388788A (en) * 1993-12-16 1995-02-14 The Boeing Company Hinge fairings for control surfaces
FR2728535A1 (en) * 1994-12-26 1996-06-28 Aerospatiale VARIABLE SLOTTED AEROBRAKE FOR AIRCRAFT WING
US5609020A (en) * 1995-05-15 1997-03-11 The Boeing Company Thrust reverser synchronization shaft lock
US5711496A (en) * 1995-06-30 1998-01-27 Nusbaum; Steve R. STOL aircraft and wing slat actuating mechanism for same
US5875998A (en) * 1996-02-05 1999-03-02 Daimler-Benz Aerospace Airbus Gmbh Method and apparatus for optimizing the aerodynamic effect of an airfoil
US5743490A (en) * 1996-02-16 1998-04-28 Sundstrand Corporation Flap/slat actuation system for an aircraft
WO1997038900A1 (en) * 1996-04-13 1997-10-23 Michael Craig Broadbent Variable camber wing mechanism
US6079672A (en) * 1997-12-18 2000-06-27 Lam; Lawrence Y. Aileron for fixed wing aircraft
DE69916360T3 (en) * 1998-05-21 2008-06-05 Mcdonnell Douglas Corp. airfoil
US6045204A (en) * 1998-10-13 2000-04-04 Hexcel Corporation Overhead stowage bins in aircraft
GB9823599D0 (en) * 1998-10-28 1998-12-23 Lucas Ind Plc Brake assembly
US6189837B1 (en) * 1998-10-29 2001-02-20 The Boeing Company Auxiliary spoiler retract system
DE19910551C2 (en) * 1999-03-10 2001-04-05 Eads Airbus Gmbh Aircraft wing with at least one short-coupled engine
DE10018389C2 (en) * 2000-04-13 2003-12-18 Airbus Gmbh Device and method for reducing wake behind aircraft on approach
DE10019187C1 (en) * 2000-04-17 2002-01-03 Airbus Gmbh Pressure control for a sinker
US20020046087A1 (en) * 2000-12-18 2002-04-18 John Hey Method of drawing attention to advertisements
US6547183B2 (en) * 2001-08-02 2003-04-15 The Boeing Company Moveable closet
US6870490B2 (en) * 2001-08-23 2005-03-22 Honeywell International Inc. Display of altitude and path capture trajectories
GB0127254D0 (en) * 2001-11-13 2002-01-02 Lucas Industries Ltd Aircraft flight surface control system
EP1338506A1 (en) * 2002-02-15 2003-08-27 Fairchild Dornier GmbH Airplane wing with slat and Krueger flap
US6698523B2 (en) * 2002-07-02 2004-03-02 Husco International, Inc. Electrohydraulic control system for implement lift cylinders
US7258308B2 (en) * 2002-07-02 2007-08-21 The Boeing Company Method and apparatus for controlling airflow with a gapped trailing edge device having a flexible flow surface
US20040059474A1 (en) * 2002-09-20 2004-03-25 Boorman Daniel J. Apparatuses and methods for displaying autoflight information
US7048235B2 (en) * 2002-10-09 2006-05-23 The Boeing Company Slotted aircraft wing
US6827311B2 (en) * 2003-04-07 2004-12-07 Honeywell International, Inc. Flight control actuation system
US7243881B2 (en) * 2003-06-03 2007-07-17 The Boeing Company Multi-function trailing edge devices and associated methods
US6843452B1 (en) * 2003-06-17 2005-01-18 The Boeing Company Variable trailing edge geometry and spanload control
US7028948B2 (en) * 2003-08-28 2006-04-18 The Boeing Company Apparatus for increase of aircraft lift and maneuverability
DE102004040313B4 (en) * 2004-08-19 2008-02-21 Airbus Deutschland Gmbh System for adjusting the spanwise load distribution of a wing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159089A (en) * 1977-05-31 1979-06-26 Boeing Commercial Airplane Company Variable camber flap
US4189121A (en) * 1978-01-23 1980-02-19 Boeing Commercial Airplane Company Variable twist leading edge flap
US6375126B1 (en) * 2000-11-16 2002-04-23 The Boeing Company Variable camber leading edge for an airfoil
EP1607324A1 (en) * 2004-06-15 2005-12-21 The Boeing Company Aircraft leading edge apparatuses and corresponding methods

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US20090072093A1 (en) 2009-03-19
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ATE469824T1 (en) 2010-06-15
US7578484B2 (en) 2009-08-25

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