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WO1998045171B1 - Ensemble surface portante deployable/retractable pour avion a ailes fixes - Google Patents

Ensemble surface portante deployable/retractable pour avion a ailes fixes

Info

Publication number
WO1998045171B1
WO1998045171B1 PCT/US1998/007103 US9807103W WO9845171B1 WO 1998045171 B1 WO1998045171 B1 WO 1998045171B1 US 9807103 W US9807103 W US 9807103W WO 9845171 B1 WO9845171 B1 WO 9845171B1
Authority
WO
WIPO (PCT)
Prior art keywords
furling
sails
sail
fixed wing
drum
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.)
Ceased
Application number
PCT/US1998/007103
Other languages
English (en)
Other versions
WO1998045171A1 (fr
Filing date
Publication date
Application filed filed Critical
Priority to BR9808488-7A priority Critical patent/BR9808488A/pt
Priority to EP98919740A priority patent/EP0973676B8/fr
Priority to CA002284979A priority patent/CA2284979C/fr
Priority to US09/381,743 priority patent/US6241195B1/en
Priority to DE69830717T priority patent/DE69830717T2/de
Publication of WO1998045171A1 publication Critical patent/WO1998045171A1/fr
Publication of WO1998045171B1 publication Critical patent/WO1998045171B1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Abstract

Un ensemble surface portante rétractable (20) augmente la surface alaire (28) d'un avion (20), lui permettant de voler sans décrochage à des vitesses réduites pendant le décollage et l'atterrissage. L'ensemble surface portante comprend des voiles flexibles (42, 44) et un mât de ferlage (24) destiné à déployer et à rétracter les voiles. Le mât de ferlage comprend un tambour de ferlage monté pour tourner dans le sens des aiguilles d'une montre et inversement sur un tube statique (50). L'ensemble voiles flexibles comprend également des rails de guidage (80) situés le long d'un bord d'attaque (101) ou d'un bord de fuite (40) des ailes. Les rails guident les voiles flexibles pendant leur déploiement et leur enroulement. Un câble de commande (26) déploie et rétracte les voiles (42, 44) le long des rails de guidage et maintient les voiles tendues lorsqu'elles sont déployées.
PCT/US1998/007103 1997-04-10 1998-04-08 Ensemble surface portante deployable/retractable pour avion a ailes fixes Ceased WO1998045171A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BR9808488-7A BR9808488A (pt) 1997-04-10 1998-04-08 Conjunto de aerofólio extensìvel/retrátil
EP98919740A EP0973676B8 (fr) 1997-04-10 1998-04-08 Ensemble surface portante deployable/retractable pour avion a ailes fixes
CA002284979A CA2284979C (fr) 1997-04-10 1998-04-08 Ensemble surface portante deployable/retractable pour avion a ailes fixes
US09/381,743 US6241195B1 (en) 1997-04-10 1998-04-08 Extendable/retractable airfoil assembly for fixed wing aircraft
DE69830717T DE69830717T2 (de) 1997-04-10 1998-04-08 Entfaltbare/zurückziehbare tragfläche für starrflügel-fluggeräte

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4317197P 1997-04-10 1997-04-10
US60/043,171 1997-04-10

Publications (2)

Publication Number Publication Date
WO1998045171A1 WO1998045171A1 (fr) 1998-10-15
WO1998045171B1 true WO1998045171B1 (fr) 1998-11-19

Family

ID=21925856

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/007103 Ceased WO1998045171A1 (fr) 1997-04-10 1998-04-08 Ensemble surface portante deployable/retractable pour avion a ailes fixes

Country Status (7)

Country Link
US (1) US6241195B1 (fr)
EP (1) EP0973676B8 (fr)
BR (1) BR9808488A (fr)
CA (1) CA2284979C (fr)
CZ (1) CZ291300B6 (fr)
DE (1) DE69830717T2 (fr)
WO (1) WO1998045171A1 (fr)

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US20030094541A1 (en) * 2001-11-16 2003-05-22 Zeineh Rashid A. Security & anti suicide-hijacking system for airplanes
US6705568B2 (en) * 2002-03-06 2004-03-16 John R. Lee Variable area wing aircraft and method
RU2243920C1 (ru) * 2003-06-16 2005-01-10 Ноженко Владимир Викторович Военно-транспортный самолет (втс +5)
US7770842B2 (en) * 2004-08-24 2010-08-10 Honeywell International Inc. Aircraft flight control surface actuation system communication architecture
US7549605B2 (en) * 2005-06-27 2009-06-23 Honeywell International Inc. Electric flight control surface actuation system for aircraft flaps and slats
US20070007385A1 (en) * 2005-06-27 2007-01-11 Honeywell International, Inc. Electric flight control surface actuation system electronic architecture
US20070034749A1 (en) * 2005-08-12 2007-02-15 Wagner Fred A Iii Deployable airfoil assembly for aircraft
US20090008507A1 (en) * 2007-03-28 2009-01-08 Jerome Pearson Aircraft wing
US8348198B2 (en) * 2007-06-13 2013-01-08 Aurora Flight Sciences Corporation Sail wing with high span efficiency and controlled pitching moment
DE102008022092A1 (de) * 2008-05-05 2009-11-19 Airbus Deutschland Gmbh Fehlertolerantes Stellsystem zur Verstellung von Klappen eines Flugzeugs mit einer Verstell-Kinematik mit feststehender Drehachse
US8100367B1 (en) * 2009-09-01 2012-01-24 The United States Of America As Represented By The Secretary Of The Navy Variable geometry wing using a roll-up device
US9714087B2 (en) * 2014-04-05 2017-07-25 Hari Matsuda Winged multi-rotor flying craft with payload accomodating shifting structure and automatic payload delivery
US10287000B2 (en) 2014-07-25 2019-05-14 Hyalta Aeronautics, Inc. Hybrid lighter-than-air vehicle
US10336412B2 (en) 2015-10-01 2019-07-02 Clayton Morris Adjustable area kite or wing
RU2707470C1 (ru) * 2019-03-18 2019-11-26 Олег Николаевич Никитин Устройство аварийного приземления авиалайнера
ES1246309Y (es) * 2020-02-26 2020-08-27 Arnim Paukner Avión de ala fija
EP4063258A3 (fr) 2021-03-23 2023-02-22 Airbus Operations GmbH Aile d'aéronef

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1215295A (en) 1916-03-14 1917-02-06 Donald Mackay Aeroplane.
US2137047A (en) 1937-07-26 1938-11-15 Gliwa Michael Extensible airplane wing
US2193029A (en) * 1938-09-06 1940-03-12 Samuel H Juul Safety device for aircraft
DE1272133B (de) 1966-03-29 1968-07-04 Ludger Volpert Flugzeug mit zwei hintereinander angeordneten Tragflaechen
FR1569855A (fr) * 1967-04-22 1969-06-06 W Prolss
DE1756471A1 (de) 1968-05-27 1970-08-13 Kurt Wachtel Fahrzeug oder Flugzeug mit Schwenkfluegeln sowie mit verstellbaren,ausrollbaren Fluegelflaechen
DE2823494A1 (de) * 1978-05-30 1979-12-20 Horst Hanschmann Tragflaechen
US4744534A (en) 1986-02-05 1988-05-17 Grumman Aerospace Corporation Unfurlable member for increasing wing surface area
US5118052A (en) 1987-11-02 1992-06-02 Albert Alvarez Calderon F Variable geometry RPV
US4881703A (en) 1988-06-27 1989-11-21 Nahas Roger A Aircraft flap assembly
US5052641A (en) 1989-04-06 1991-10-01 Coleman Henry L Method to construct variable area, membrane spar and wing airfoil aircraft and kite wings and suitable aelerons
ES2014168A6 (es) * 1989-07-04 1990-06-16 Munoz Saiz Manuel Disposicion propulsora para embarcaciones.
DE4016840A1 (de) 1990-05-25 1991-11-28 Diehl Gmbh & Co Von einem flugkoerper wegklappbarer fluegel
US5711496A (en) 1995-06-30 1998-01-27 Nusbaum; Steve R. STOL aircraft and wing slat actuating mechanism for same

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