FR2346214A1 - Aile d'aeronef a profil aerodynamique variable - Google Patents

Aile d'aeronef a profil aerodynamique variable

Info

Publication number
FR2346214A1
FR2346214A1 FR7709219A FR7709219A FR2346214A1 FR 2346214 A1 FR2346214 A1 FR 2346214A1 FR 7709219 A FR7709219 A FR 7709219A FR 7709219 A FR7709219 A FR 7709219A FR 2346214 A1 FR2346214 A1 FR 2346214A1
Authority
FR
France
Prior art keywords
aircraft wing
aerodynamic profile
variable aerodynamic
variable
profile
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.)
Granted
Application number
FR7709219A
Other languages
English (en)
French (fr)
Other versions
FR2346214B1 (enExample
Inventor
Donald Pierce
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.)
UK Government
Original Assignee
UK Government
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 UK Government filed Critical UK Government
Publication of FR2346214A1 publication Critical patent/FR2346214A1/fr
Application granted granted Critical
Publication of FR2346214B1 publication Critical patent/FR2346214B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/38—Adjustment of complete wings or parts thereof
    • B64C3/44—Varying camber
    • B64C3/48—Varying camber by relatively-movable parts of wing structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Building Environments (AREA)
FR7709219A 1976-04-01 1977-03-28 Aile d'aeronef a profil aerodynamique variable Granted FR2346214A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13337/76A GB1536331A (en) 1976-04-01 1976-04-01 Aerofoils

Publications (2)

Publication Number Publication Date
FR2346214A1 true FR2346214A1 (fr) 1977-10-28
FR2346214B1 FR2346214B1 (enExample) 1982-10-29

Family

ID=10021109

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709219A Granted FR2346214A1 (fr) 1976-04-01 1977-03-28 Aile d'aeronef a profil aerodynamique variable

Country Status (9)

Country Link
US (1) US4113210A (enExample)
JP (1) JPS52140199A (enExample)
CA (1) CA1064456A (enExample)
DE (1) DE2713902A1 (enExample)
FR (1) FR2346214A1 (enExample)
GB (1) GB1536331A (enExample)
IT (1) IT1116292B (enExample)
NL (1) NL7703404A (enExample)
SE (1) SE428913B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999036313A1 (en) * 1998-01-15 1999-07-22 Sridhar Kota System for varying a surface contour

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718619A (en) * 1983-07-28 1988-01-12 Ministry Of Defence Manoeuverable supercritical wing section
JPS6377899U (enExample) * 1986-11-11 1988-05-23
DE4005968C2 (de) * 1990-02-26 1995-08-03 Otto Lift Systeme Gmbh Müllsammelfahrzeug
DE4007694A1 (de) * 1990-03-10 1991-09-12 Deutsche Forsch Luft Raumfahrt Tragfluegel mit veraenderbarem profil im hinteren tragfluegelbereich
DE19643222C2 (de) * 1996-10-19 1998-12-10 Daimler Benz Ag Auftriebskörper mit veränderbarer Wölbung
US5842666A (en) * 1997-02-21 1998-12-01 Northrop Grumman Coporation Laminar supersonic transport aircraft
DE19741326C2 (de) * 1997-09-19 2003-11-20 Deutsch Zentr Luft & Raumfahrt Anströmprofil mit variabler Profiladaption
DE19741490C2 (de) * 1997-09-19 2000-06-08 Deutsch Zentr Luft & Raumfahrt Anströmprofil mit variabler Profiladaption
RU2130858C1 (ru) * 1997-10-22 1999-05-27 Акционерное общество открытого типа "ОКБ Сухого" Крыло изменяемой кривизны летательного аппарата
EP0958999B2 (en) 1998-05-21 2007-08-29 McDonnell Douglas Corporation Aerofoil
US6129308A (en) * 1998-09-21 2000-10-10 Northrop Grumman Corporation Delta-shaped aircraft with variable camber fuselage and wing
DE19936721B4 (de) * 1999-08-06 2005-09-15 Deutsches Zentrum für Luft- und Raumfahrt e.V. Tragflügelprofil mit adaptiver Verwölbung
DE20004499U1 (de) * 2000-03-14 2000-12-07 DaimlerChrysler AG, 70567 Stuttgart Aerodynamisches Strömungsprofil mit Vorderkantenklappe
DE10055961B4 (de) * 2000-11-11 2004-09-09 Eads Deutschland Gmbh Variabler Flügelbereich mit einstellbarer, sich in Spannweiten-Richtung erstreckender Profilform
DE102004045651B4 (de) * 2004-09-21 2010-09-16 Airbus Deutschland Gmbh Flügel, insbesondere Tragflügel eines Flugzeugs, mit veränderbarem Profil
DE102004062998B4 (de) * 2004-12-22 2010-09-09 Airbus Deutschland Gmbh Flügel, insbesondere Tragflügel eines Flugzeugs, mit veränderlicher Profilform
CA2650535A1 (en) * 2006-04-27 2007-12-21 Flexsys, Inc. Compliant structure design for varying surface contours
WO2008131800A1 (en) * 2007-04-30 2008-11-06 Vestas Wind Systems A/S A wind turbine blade
DE102008025414B4 (de) * 2008-05-27 2014-09-04 Eurocopter Deutschland Gmbh Aerodynamisches Profil mit reversibel verformbarer Kontur für Luftfahrzeuge, insbesondere für Drehflügelflugzeuge
DE102010047918A1 (de) 2010-10-08 2014-04-30 Smart Blade Gmbh Flexible Hinterkante eines Rotorblattes einer Windkraftanlage
US8925870B1 (en) 2012-03-09 2015-01-06 The Boeing Company Morphing wing leading edge
US9598167B2 (en) 2014-03-04 2017-03-21 The Boeing Company Morphing airfoil leading edge
US9415856B2 (en) 2014-06-04 2016-08-16 The Boeing Company Dual-rib morphing leading edge
RU2657062C1 (ru) * 2017-07-06 2018-06-08 Федеральное государственное унитарное предприятие "Центральный аэрогидродинамический институт имени профессора Н.Е. Жуковского" (ФГУП "ЦАГИ") Адаптивная аэродинамическая поверхность
CN111907693B (zh) * 2020-06-22 2022-02-22 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) 一种可变弯度的机翼
CN112520013B (zh) * 2020-12-16 2022-02-25 中国空气动力研究与发展中心设备设计及测试技术研究所 一种基于连杆驱动弯度可变的变形机翼

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR495650A (fr) * 1919-02-08 1919-10-14 Auguste Pertus Aile à courbures variables pour appareils d'aviation
US1500358A (en) * 1923-05-19 1924-07-08 Antoni Guido Aeroplane
US3698668A (en) * 1971-04-08 1972-10-17 Boeing Co Variable camber airfoil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1365346A (en) * 1920-07-02 1921-01-11 Schenkel Gottfried Adjusting device for aeroplanes
US1868748A (en) * 1931-11-28 1932-07-26 Herbert J Hogan Variable camber airfoil
US2448712A (en) * 1944-02-26 1948-09-07 William J Hampshire Means for controlling the operation of wing and tail-plane elements of an airplane
US3179357A (en) * 1962-02-27 1965-04-20 Donald G Lyon Variable shaped airfoil
US3836099A (en) * 1973-09-28 1974-09-17 Us Navy Airfoil camber change system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR495650A (fr) * 1919-02-08 1919-10-14 Auguste Pertus Aile à courbures variables pour appareils d'aviation
US1500358A (en) * 1923-05-19 1924-07-08 Antoni Guido Aeroplane
US3698668A (en) * 1971-04-08 1972-10-17 Boeing Co Variable camber airfoil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999036313A1 (en) * 1998-01-15 1999-07-22 Sridhar Kota System for varying a surface contour

Also Published As

Publication number Publication date
JPS52140199A (en) 1977-11-22
SE7703764L (sv) 1977-10-02
IT1116292B (it) 1986-02-10
DE2713902A1 (de) 1977-10-06
FR2346214B1 (enExample) 1982-10-29
GB1536331A (en) 1978-12-20
CA1064456A (en) 1979-10-16
NL7703404A (nl) 1977-10-04
SE428913B (sv) 1983-08-01
US4113210A (en) 1978-09-12

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Legal Events

Date Code Title Description
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