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FR978969A - Perfectionnement aux avions à ailes à fente hypersustentatrice - Google Patents

Perfectionnement aux avions à ailes à fente hypersustentatrice

Info

Publication number
FR978969A
FR978969A FR978969DA FR978969A FR 978969 A FR978969 A FR 978969A FR 978969D A FR978969D A FR 978969DA FR 978969 A FR978969 A FR 978969A
Authority
FR
France
Prior art keywords
development
wing planes
lift slit
slit wing
lift
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
Other languages
English (en)
Inventor
Max-Louis Holste
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 filed Critical
Application granted granted Critical
Publication of FR978969A publication Critical patent/FR978969A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
    • B64C21/02—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C2230/00—Boundary layer controls
    • B64C2230/06—Boundary layer controls by explicitly adjusting fluid flow, e.g. by using valves, variable aperture or slot areas, variable pump action or variable fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C2230/00—Boundary layer controls
    • B64C2230/20—Boundary layer controls by passively inducing fluid flow, e.g. by means of a pressure difference between both ends of a slot or duct
    • 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)
FR978969D 1942-12-29 1942-12-29 Perfectionnement aux avions à ailes à fente hypersustentatrice Expired FR978969A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR978969T 1942-12-29
FR56121T 1944-03-15

Publications (1)

Publication Number Publication Date
FR978969A true FR978969A (fr) 1951-04-20

Family

ID=62222339

Family Applications (2)

Application Number Title Priority Date Filing Date
FR978969D Expired FR978969A (fr) 1942-12-29 1942-12-29 Perfectionnement aux avions à ailes à fente hypersustentatrice
FR56121D Expired FR56121E (fr) 1942-12-29 1944-03-15 Perfectionnement aux avions à ailes à fente hypersustentatrice

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR56121D Expired FR56121E (fr) 1942-12-29 1944-03-15 Perfectionnement aux avions à ailes à fente hypersustentatrice

Country Status (1)

Country Link
FR (2) FR978969A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575363A (en) * 1969-08-28 1971-04-20 Mc Donnell Douglas Corp Horizontal tail for aircraft
EP0178206A1 (fr) * 1984-09-28 1986-04-16 Henri Aubertin Conception d'un U.L.M. Bi-Moteur
FR2575722A2 (fr) * 1985-01-04 1986-07-11 Aubertin Henri Dispositif hyper-sustentateur pour avion leger
EP2479106A3 (fr) * 2011-01-25 2013-12-25 Airbus Operations Limited Dispositif du bord d'attaque pour avion

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3674369D1 (de) * 1985-11-06 1990-10-25 Dornier Gmbh Fluggeraet, insbesondere drehfluegelfluggeraet in der art eines flugschraubers fuer hoehere fluggeschwindigkeiten.
AU5239098A (en) 1996-10-22 1998-05-15 Boeing Company, The Airplane with unswept slotted cruise wing airfoil
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
US7243881B2 (en) 2003-06-03 2007-07-17 The Boeing Company Multi-function trailing edge devices and associated methods
US6799739B1 (en) 2003-11-24 2004-10-05 The Boeing Company Aircraft control surface drive system and associated methods
US7424350B2 (en) 2004-02-02 2008-09-09 The Boeing Company Vehicle control systems and corresponding sizing methods
US7357358B2 (en) 2004-02-27 2008-04-15 The Boeing Company Aircraft leading edge device systems and corresponding sizing methods
US7270305B2 (en) 2004-06-15 2007-09-18 The Boeing Company Aircraft leading edge apparatuses and corresponding methods
US7494094B2 (en) 2004-09-08 2009-02-24 The Boeing Company Aircraft wing systems for providing differential motion to deployable lift devices
US7264206B2 (en) 2004-09-30 2007-09-04 The Boeing Company Leading edge flap apparatuses and associated methods
US7322547B2 (en) * 2005-01-31 2008-01-29 The Boeing Company Aerospace vehicle leading edge slat devices and corresponding methods
US7338018B2 (en) 2005-02-04 2008-03-04 The Boeing Company Systems and methods for controlling aircraft flaps and spoilers
US7309043B2 (en) 2005-04-27 2007-12-18 The Boeing Company Actuation device positioning systems and associated methods, including aircraft spoiler droop systems
US7721999B2 (en) 2005-05-20 2010-05-25 The Boeing Company Aerospace vehicle fairing systems and associated methods
US7300021B2 (en) 2005-05-20 2007-11-27 The Boeing Company Aerospace vehicle fairing systems and associated methods
US7500641B2 (en) 2005-08-10 2009-03-10 The Boeing Company Aerospace vehicle flow body systems and associated methods
US7475854B2 (en) 2005-11-21 2009-01-13 The Boeing Company Aircraft trailing edge devices, including devices with non-parallel motion paths, 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
US7578484B2 (en) 2006-06-14 2009-08-25 The Boeing Company Link mechanisms for gapped rigid krueger flaps, and associated systems and methods
US7954769B2 (en) 2007-12-10 2011-06-07 The Boeing Company Deployable aerodynamic devices with reduced actuator loads, and related systems and methods
US7766282B2 (en) 2007-12-11 2010-08-03 The Boeing Company Trailing edge device catchers and associated systems and methods
US8382045B2 (en) 2009-07-21 2013-02-26 The Boeing Company Shape-changing control surface
FR2990926B1 (fr) * 2012-05-22 2014-11-28 Eurocopter France Moyen de stabilisation en tangage et aeronef a voilure tournante muni d'un tel moyen
US20170137123A1 (en) * 2015-11-17 2017-05-18 Charl E. Janeke System, Apparatus and Methods for an Airspace Plane with Shockwave Piercing Wings

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575363A (en) * 1969-08-28 1971-04-20 Mc Donnell Douglas Corp Horizontal tail for aircraft
EP0178206A1 (fr) * 1984-09-28 1986-04-16 Henri Aubertin Conception d'un U.L.M. Bi-Moteur
FR2575722A2 (fr) * 1985-01-04 1986-07-11 Aubertin Henri Dispositif hyper-sustentateur pour avion leger
EP2479106A3 (fr) * 2011-01-25 2013-12-25 Airbus Operations Limited Dispositif du bord d'attaque pour avion

Also Published As

Publication number Publication date
FR56121E (fr) 1952-09-17

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