ES2190502T3 - Borde de ataque para una superficie aerodinamica y procedimiento para su fabricacion. - Google Patents

Borde de ataque para una superficie aerodinamica y procedimiento para su fabricacion.

Info

Publication number
ES2190502T3
ES2190502T3 ES97118620T ES97118620T ES2190502T3 ES 2190502 T3 ES2190502 T3 ES 2190502T3 ES 97118620 T ES97118620 T ES 97118620T ES 97118620 T ES97118620 T ES 97118620T ES 2190502 T3 ES2190502 T3 ES 2190502T3
Authority
ES
Spain
Prior art keywords
external
support structure
aerodynamic surface
envelope
procedure
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 - Lifetime
Application number
ES97118620T
Other languages
English (en)
Inventor
Peter Kranzien
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 GmbH
Original Assignee
Airbus Operations GmbH
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 GmbH filed Critical Airbus Operations GmbH
Application granted granted Critical
Publication of ES2190502T3 publication Critical patent/ES2190502T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C9/00—Adjustable control surfaces or members, e.g. rudders
    • 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
    • B64C21/06—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like for sucking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C2230/00—Boundary layer controls
    • B64C2230/04—Boundary layer controls by actively generating fluid flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C2230/00—Boundary layer controls
    • B64C2230/22—Boundary layer controls by using a surface having multiple apertures of relatively small openings other than slots
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)

Abstract

LA INVENCION DESCRIBE EL EXTREMO DELANTERO DE UNA SUPERFICIE AERODINAMICA, CUYA ESTRUCTURA DE SOPORTE ES DE PLASTICO REFORZADO CON FIBRA DE VIDRIO Y PRESENTA VARIOS CANALES (6, 7) EN SENTIDO LONGITUDINAL. LA ENVOLTURA EXTERNA (4) CONSISTE EN UN REVESTIMIENTO PERFORADO UNIDO A LA ESTRUCTURA DE SOPORTE (5), QUE BASICAMENTE CONSISTE EN UN LAMINADO INTERIOR (10), TUBOS (3) Y CANALES (6,7) Y UN LAMINADO EXTERIOR (11). LA ENVOLTURA EXTERNA PERFORADA (4) ESTA UNIDA A LA ESTRUCTURA DE SOPORTE (5) POR MEDIO DE UNOS ELEMENTOS DISTANCIADORES Y UNA ENVOLTURA INTERIOR QUE, JUNTO CON LA ENVOLTURA EXTERIOR (4), FORMA UNA ESTRUCTURA METALICA RIGIDA. UNA DE LAS PRINCIPALES VENTAJAS DE ESTE DISEÑO ES QUE LA ESTRUCTURA PORTANTE SE CONFORMA EN MUY POCO TIEMPO.
ES97118620T 1996-11-27 1997-10-27 Borde de ataque para una superficie aerodinamica y procedimiento para su fabricacion. Expired - Lifetime ES2190502T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19649132A DE19649132C2 (de) 1996-11-27 1996-11-27 Nase für eine aerodynamische Fläche und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
ES2190502T3 true ES2190502T3 (es) 2003-08-01

Family

ID=7812925

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97118620T Expired - Lifetime ES2190502T3 (es) 1996-11-27 1997-10-27 Borde de ataque para una superficie aerodinamica y procedimiento para su fabricacion.

Country Status (4)

Country Link
US (1) US6050523A (es)
EP (1) EP0845410B1 (es)
DE (2) DE19649132C2 (es)
ES (1) ES2190502T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2315108A1 (es) * 2006-06-30 2009-03-16 Aibus España, S.L. Sistema de fijacion de un borde de ataque a la estructura de un plano sustentador de un avion.

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ES2197727B1 (es) * 2000-07-27 2005-04-01 Construcciones Aeronauticas, S.A. Borde de ataque de superficies sustentadoras de aeronaves.
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US6612524B2 (en) * 2002-01-17 2003-09-02 The Boeing Company Forebody vortex alleviation device
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US7357351B2 (en) * 2002-07-18 2008-04-15 Eric T. Schmidt Linear shock wave absorber
US20030146346A1 (en) * 2002-12-09 2003-08-07 Chapman Jr W. Cullen Tubular members integrated to form a structure
RU2267657C2 (ru) * 2003-12-08 2006-01-10 Илья Львович Щукин Способ повышения эффективности работы лопасти (варианты)
US7086365B1 (en) 2004-03-17 2006-08-08 Darrin Blake Teeter Air intake manifold
US20070018055A1 (en) 2005-07-11 2007-01-25 Schmidt Eric T Aerodynamically efficient surface
US8342920B2 (en) * 2008-10-20 2013-01-01 Honeywell International Inc. Outflow valve having J-shaped bellmouth and cabin pressure control system employing the same
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US9010689B1 (en) 2010-01-04 2015-04-21 The Boeing Company Fluid dynamic vent dam
WO2011128069A1 (de) * 2010-04-12 2011-10-20 Airbus Operations Gmbh Profilplattenabschnitt zur verwendung als aussenwandung eines strömungskörpers, verfahren zur herstellung eines profilplattenabschnitts sowie strömungskörper-bauteil mit einer fluid-absaugvorrichtung
US10556670B2 (en) 2010-08-15 2020-02-11 The Boeing Company Laminar flow panel
US20120114897A1 (en) * 2010-11-05 2012-05-10 Ramesh Thiagarajan Foam Stiffened Structure and Method of Making the Same
GB201114433D0 (en) * 2011-08-22 2011-10-05 Airbus Operations Ltd Wing leading edge venting
JP6100461B2 (ja) * 2011-12-27 2017-03-22 三菱航空機株式会社 ベント部材、航空機の主翼
US20200072258A1 (en) * 2018-09-05 2020-03-05 Texas Tech University System Surface coating for reduction of aerodynamic noise and vibrations
ES2664337T3 (es) * 2014-06-13 2018-04-19 Airbus Operations Gmbh Estructura saliente de borde de ataque sobre el estabilizador vertical de un avión
US9745053B2 (en) 2014-11-11 2017-08-29 Airbus Operations Gmbh Aerodynamic component and method for producing an aerodynamic component
EP3020631B1 (en) * 2014-11-11 2018-09-19 Airbus Operations GmbH Aerodynamic component and method for producing an aerodynamic component
FR3041937B1 (fr) * 2015-10-05 2017-10-20 Airbus Operations Sas Structure compartimentee pour le traitement acoustique et le degivrage d'une nacelle d'aeronef et nacelle d'aeronef incorporant ladite structure
ES2688537T3 (es) * 2016-01-12 2018-11-05 Airbus Operations, S.L. Borde de ataque con control del flujo laminar y procedimiento de fabricación del mismo
CA2949257C (en) * 2016-02-12 2020-12-22 The Boeing Company Laminar flow panel
DE102016109026B4 (de) * 2016-05-17 2020-03-19 Deutsches Zentrum für Luft- und Raumfahrt e.V. Aerodynamischer Profilkörper für Flugobjekte
EP3428062A1 (en) 2017-07-11 2019-01-16 Airbus Operations GmbH A leading edge structure for a flow control system of an aircraft
ES2927476T3 (es) * 2017-10-09 2022-11-07 Airbus Operations Gmbh Unidad de cola vertical para control de flujo
EP3466811B1 (en) * 2017-10-09 2023-06-21 Airbus Operations GmbH Vertical tail unit for flow control
GB2567683A (en) 2017-10-20 2019-04-24 Airbus Operations Ltd Apparatus for laminar flow control
EP3505441B1 (en) * 2017-12-28 2023-02-08 Airbus Operations GmbH A leading edge structure for a flow control system of an aircraft
US11454121B2 (en) 2018-09-28 2022-09-27 General Electric Company Airfoil with leading edge guard
GB2581974A (en) * 2019-03-05 2020-09-09 Airbus Operations Ltd Aerofoil leading edge structures
US11459085B2 (en) * 2019-04-30 2022-10-04 Textron Innovations Inc. Energy attenuation stabilizers and methods
EP4032806A1 (en) * 2021-01-22 2022-07-27 Airbus Operations GmbH Leading edge structure for a flow control system of an aircraft
US11725524B2 (en) 2021-03-26 2023-08-15 General Electric Company Engine airfoil metal edge
US11988103B2 (en) 2021-10-27 2024-05-21 General Electric Company Airfoils for a fan section of a turbine engine
US11655828B2 (en) * 2021-10-27 2023-05-23 General Electric Company Anti-icing systems and airfoils for a fan section of a turbine engine
US11767607B1 (en) 2022-07-13 2023-09-26 General Electric Company Method of depositing a metal layer on a component
CN115783233B (zh) * 2023-02-09 2023-04-21 中国空气动力研究与发展中心计算空气动力研究所 一种基于波纹壁及边界层抽吸的组合式转捩控制装置
CN117549008A (zh) * 2023-12-26 2024-02-13 北京航星机器制造有限公司 一种自抽吸发汗式主动冷却前缘构件的制造方法

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2315108A1 (es) * 2006-06-30 2009-03-16 Aibus España, S.L. Sistema de fijacion de un borde de ataque a la estructura de un plano sustentador de un avion.
ES2315108B1 (es) * 2006-06-30 2010-01-12 Aibus España, S.L. Sistema de fijacion de un borde de ataque a la estructura de un plano sustentador de un avion.

Also Published As

Publication number Publication date
EP0845410A3 (de) 2000-01-19
EP0845410A2 (de) 1998-06-03
DE19649132C2 (de) 1999-09-02
DE19649132A1 (de) 1998-05-28
DE59709145D1 (de) 2003-02-20
EP0845410B1 (de) 2003-01-15
US6050523A (en) 2000-04-18

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