DE602007011820D1 - Schalldämpfungsauskleidung für ein flugzeug mit frostbehandlungssystem mit joule-effekt - Google Patents

Schalldämpfungsauskleidung für ein flugzeug mit frostbehandlungssystem mit joule-effekt

Info

Publication number
DE602007011820D1
DE602007011820D1 DE602007011820T DE602007011820T DE602007011820D1 DE 602007011820 D1 DE602007011820 D1 DE 602007011820D1 DE 602007011820 T DE602007011820 T DE 602007011820T DE 602007011820 T DE602007011820 T DE 602007011820T DE 602007011820 D1 DE602007011820 D1 DE 602007011820D1
Authority
DE
Germany
Prior art keywords
aircraft
treatment system
frost treatment
joule effect
acoustically resistive
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.)
Active
Application number
DE602007011820T
Other languages
English (en)
Inventor
Gilles Chene
Fabrice Gantie
Alain Porte
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 SAS
Original Assignee
Airbus Operations SAS
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 SAS filed Critical Airbus Operations SAS
Publication of DE602007011820D1 publication Critical patent/DE602007011820D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
    • B64D15/12—De-icing or preventing icing on exterior surfaces of aircraft by electric heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/045—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for noise suppression
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/047—Heating to prevent icing
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/172—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using resonance effects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0206—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising noise reduction means, e.g. acoustic liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0233—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising de-icing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0266—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants
    • B64D2033/0286—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants for turbofan engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/96—Preventing, counteracting or reducing vibration or noise
    • 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
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
DE602007011820T 2006-11-16 2007-11-13 Schalldämpfungsauskleidung für ein flugzeug mit frostbehandlungssystem mit joule-effekt Active DE602007011820D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0654928A FR2908737B1 (fr) 2006-11-16 2006-11-16 Revetement acoustique pour aeronef incorporant un systeme de traitement du givre par effet joule.
PCT/FR2007/052333 WO2008059168A2 (fr) 2006-11-16 2007-11-13 Revetement acoustique pour aeronef incorporant un systeme de traitement du givre par effet joule

Publications (1)

Publication Number Publication Date
DE602007011820D1 true DE602007011820D1 (de) 2011-02-17

Family

ID=38016541

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007011820T Active DE602007011820D1 (de) 2006-11-16 2007-11-13 Schalldämpfungsauskleidung für ein flugzeug mit frostbehandlungssystem mit joule-effekt

Country Status (11)

Country Link
US (1) US8181900B2 (de)
EP (1) EP2102060B1 (de)
JP (1) JP5224607B2 (de)
CN (1) CN101622174B (de)
AT (1) ATE494213T1 (de)
BR (1) BRPI0717196A2 (de)
CA (1) CA2669173A1 (de)
DE (1) DE602007011820D1 (de)
FR (1) FR2908737B1 (de)
RU (1) RU2445238C2 (de)
WO (1) WO2008059168A2 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8245981B2 (en) * 2008-04-30 2012-08-21 General Electric Company Ice shed reduction for leading edge structures
FR2935356B1 (fr) * 2008-09-03 2010-08-27 Aircelle Sa Procede de fabrication d'un panneau acoustique d'une levre d'entree d'air d'une nacelle
FR2953811B1 (fr) * 2009-12-15 2012-03-16 Airbus Operations Sas Panneau pour une entree d'air d'une nacelle d'aeronef assurant un traitement acoustique et un traitement du givre optimises
CN101892907B (zh) * 2010-06-12 2013-10-09 上海电力学院 燃气轮机进气道复合式锁合消音装置
FR2971613B1 (fr) * 2011-02-10 2013-03-15 Airbus Operations Sas Panneau pour le traitement acoustique comprenant une jonction entre deux parties et procede de reparation d'un panneau pour le traitement acoustique
FR2976556B1 (fr) 2011-06-17 2013-12-27 Airbus Operations Sas Entree d'air d'une nacelle d'aeronef incorporant une levre renforcee avec un systeme de degivrage par effet joule
FR2976557B1 (fr) * 2011-06-20 2013-07-12 Airbus Operations Sas Procede de realisation d'un panneau pour le traitement acoustique integrant la fonction de traitement du givre avec de l'air chaud
ES2952382T3 (es) * 2011-10-01 2023-10-31 Dukta Gmbh Elemento de absorción acústica
FR2984429B1 (fr) * 2011-12-16 2014-02-14 Snecma Bandes d'amortissement de vibrations a evacuation de fluides, pour protection acoustique de carter de soufflante de turbomachine d'aeronef
US8998144B2 (en) * 2012-02-06 2015-04-07 Textron Innovations Inc. Thermal insulation barrier for an aircraft de-icing heater
US8919494B2 (en) 2012-07-31 2014-12-30 Rohr, Inc. Electric heater for integration into an aircraft acoustic panel
FR2996525B1 (fr) * 2012-10-09 2014-11-28 Aircelle Sa Element constitutif d’une nacelle a protection contre le givre amelioree
ITTO20121152A1 (it) * 2012-12-27 2014-06-28 Alenia Aermacchi Spa Gondola motore per un aeromobile, dotata di un sistema integrato di protezione antighiaccio ed assorbimento acustico.
US9604438B2 (en) 2014-04-30 2017-03-28 The Boeing Company Methods and apparatus for noise attenuation in an engine nacelle
CN103953449B (zh) * 2014-04-30 2015-12-02 北京大学 一种基于各向异性材料的航空发动机的降噪方法
US9708072B2 (en) 2014-04-30 2017-07-18 The Boeing Company Aircraft engine nacelle bulkheads and methods of assembling the same
US9656761B2 (en) 2014-04-30 2017-05-23 The Boeing Company Lipskin for a nacelle and methods of making the same
US9938852B2 (en) * 2014-04-30 2018-04-10 The Boeing Company Noise attenuating lipskin assembly and methods of assembling the same
US10501165B2 (en) 2014-12-18 2019-12-10 Bombardier Inc. Sound absorbers for airframe components
US20160215700A1 (en) * 2015-01-23 2016-07-28 Rohr, Inc. Inner fixed structure acoustic panel with directional perforations
US10814966B2 (en) 2015-05-25 2020-10-27 Dotterel Technologies Limited Shroud for an aircraft
US9957055B2 (en) 2015-09-21 2018-05-01 General Electric Company Aft engine for an aircraft
US9821917B2 (en) 2015-09-21 2017-11-21 General Electric Company Aft engine for an aircraft
US9637217B2 (en) 2015-09-21 2017-05-02 General Electric Company Aircraft having an aft engine
US9884687B2 (en) 2015-09-21 2018-02-06 General Electric Company Non-axis symmetric aft engine
US9815560B2 (en) * 2015-09-21 2017-11-14 General Electric Company AFT engine nacelle shape for an aircraft
US10017270B2 (en) 2015-10-09 2018-07-10 General Electric Company Aft engine for an aircraft
CN105346152A (zh) * 2015-12-11 2016-02-24 中国飞机强度研究所 一种发动机短舱声衬
GB2547049B (en) * 2016-02-08 2019-12-25 Gkn Aerospace Services Ltd Integrated heater
US10793282B2 (en) * 2016-07-28 2020-10-06 The Boeing Company Liner assembly, engine housing, and methods of assembling the same
US20180029719A1 (en) * 2016-07-28 2018-02-01 The Boeing Company Drag reducing liner assembly and methods of assembling the same
CN106252894A (zh) * 2016-08-03 2016-12-21 中国科学院紫金山天文台 一种自发热除霜高精度碳纤维天线面板
US10415471B2 (en) * 2016-11-30 2019-09-17 United Technologies Corporation Variable volume acoustic damper
WO2019022618A1 (en) 2017-07-24 2019-01-31 Dotterel Technologies Limited ENVELOPE
CN107829830A (zh) * 2017-10-24 2018-03-23 四川成发普睿玛机械工业制造有限责任公司 带波纹板结构的外隔音式燃气轮机转接段进气通道
AU2019271730A1 (en) 2018-05-16 2020-12-24 Dotterel Technologies Limited Systems and methods for audio capture
US11408291B2 (en) * 2018-07-27 2022-08-09 Raytheon Technologies Corporation Airfoil conformable membrane erosion coating
US11097849B2 (en) 2018-09-10 2021-08-24 General Electric Company Aircraft having an aft engine
GB201816335D0 (en) 2018-10-08 2018-11-28 Rolls Royce Plc Sound absorber
FR3088133B1 (fr) 2018-11-06 2021-06-04 Airbus Operations Sas Structure d’absorption acoustique comprenant des cellules avec au moins un canal annulaire, ensemble propulsif d’aeronef comprenant ladite structure
FR3091670A1 (fr) 2019-01-15 2020-07-17 Airbus Operations (S.A.S.) Procédé de fabrication d’une structure acoustiquement résistive, structure acoustiquement résistive ainsi obtenue, panneau d’absorption acoustique comportant ladite structure acoustiquement résistive
CN111816149B (zh) * 2019-04-11 2023-05-12 中国科学院声学研究所 一种低频蜂窝吸声装置
CN113148183A (zh) * 2020-12-29 2021-07-23 重庆交通大学绿色航空技术研究院 等离子体热刀与疏水材料复合式除冰装置及应用
IT202100005525A1 (it) * 2021-03-09 2022-09-09 Leonardo Spa Dispositivo antighiaccio per apertura di aspirazione di gondola motore per motore turbogetto o turboventola
CN113086211B (zh) * 2021-06-07 2021-10-12 中国空气动力研究与发展中心低速空气动力研究所 一种电热分割区域机械除冰装置和除冰方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US209016A (en) * 1878-10-15 Improvement in electric apparatus for gas-burners
US104608A (en) * 1870-06-21 Bdwaed j
SE8502249L (sv) * 1985-05-07 1986-11-08 Swetron Ab Vermemadrass
US4743740A (en) * 1985-10-07 1988-05-10 Rohr Industries, Inc. Buried element deicer
US4738416A (en) * 1986-09-26 1988-04-19 Quiet Nacelle Corporation Nacelle anti-icing system
US4848514A (en) * 1987-10-06 1989-07-18 Uas Support, Inc. Sound attenuation system for jet aircraft engines
RU2018467C1 (ru) * 1990-10-01 1994-08-30 Казанский государственный технический университет им.А.Н.Туполева Входное устройство газотурбинного двигателя
WO1997025198A1 (en) * 1996-01-11 1997-07-17 The Boeing Company Composite honeycomb sandwich structure
FR2803077B1 (fr) * 1999-12-24 2002-07-26 Aerospatiale Matra Airbus Procede de realisation d'une couche acoustiquement resistive, couche resistive obtenue et paroi utilisant une telle couche
US6439340B1 (en) * 2000-11-17 2002-08-27 Astech Manufacturing, Inc. Acoustically treated structurally reinforced sound absorbing panel
FR2818581B1 (fr) * 2000-12-21 2003-03-28 Eads Airbus Sa Procede de fabrication d'un panneau a couche d'amortissement acoustique protegee et panneau acoustique ainsi obtenu
FR2826168B1 (fr) * 2001-06-19 2003-12-05 Eads Airbus Sa Procede de realisation d'une couche acoustiquement resistive renforcee, couche resistive ainsi obtenue et panneau utilisant une telle couche
US7588212B2 (en) * 2003-07-08 2009-09-15 Rohr Inc. Method and apparatus for noise abatement and ice protection of an aircraft engine nacelle inlet lip
WO2006136748A2 (fr) * 2005-06-22 2006-12-28 Airbus France Systeme d'anti-givrage et de degivrage de nacelle de moteur d'aeronef a tapis resistif
US7923668B2 (en) * 2006-02-24 2011-04-12 Rohr, Inc. Acoustic nacelle inlet lip having composite construction and an integral electric ice protection heater disposed therein

Also Published As

Publication number Publication date
EP2102060A2 (de) 2009-09-23
FR2908737A1 (fr) 2008-05-23
RU2445238C2 (ru) 2012-03-20
CA2669173A1 (fr) 2008-05-22
US8181900B2 (en) 2012-05-22
EP2102060B1 (de) 2011-01-05
BRPI0717196A2 (pt) 2013-10-22
JP5224607B2 (ja) 2013-07-03
FR2908737B1 (fr) 2009-12-04
WO2008059168A3 (fr) 2008-10-09
US20100301161A1 (en) 2010-12-02
JP2010510428A (ja) 2010-04-02
CN101622174A (zh) 2010-01-06
RU2009122689A (ru) 2010-12-27
ATE494213T1 (de) 2011-01-15
CN101622174B (zh) 2012-11-14
WO2008059168A2 (fr) 2008-05-22

Similar Documents

Publication Publication Date Title
DE602007011820D1 (de) Schalldämpfungsauskleidung für ein flugzeug mit frostbehandlungssystem mit joule-effekt
ATE519675T1 (de) Beschichtung für schallbehandlung mit einer heissluftenteisungsfunktion
BRPI0717200A2 (pt) "bordo de ataque de aeronave e entrada de ar de nacela de conjunto propulsor de aeronave"
BRPI0809830A2 (pt) Painel acústico compreendendo ima camada refletora e nacela de aeronave
ATE501933T1 (de) Triebwerksgondel mit einem optimierten eisbehandlungssystem
DE602006018005D1 (de) Antivereisungs- und enteisungssystem für ein flugzeugmotorengehäuse mit widerstandsmatte
RU2008141473A (ru) Секция кромки воздухозаборника гондолы с электрической защитой от обледенения, имеющая зону звукопоглощения
BRPI0906895A2 (pt) Painel para tratamento acústico e nacela de aeronave
WO2008113931A3 (fr) Panneau acoustique
FR3039517B1 (fr) Structure d’attenuation acoustique a multiples degres d’attenuation pour ensemble propulsif d’aeronef
RU2008114108A (ru) Фюзеляж летательного аппарата
ATE458672T1 (de) Abdeckstruktur für einen lufteinlass
BRPI0916330A2 (pt) painel de atenuação acústica para uma nacela de motor de avião, estrutura de entrada de ar, estrutura fixa interna
WO2008073826A3 (en) Monolithic acoustically-treated engine nacelle inlet panels
GB2486120B (en) Seamless acoustic liner
DE602005007536D1 (de) Bremsverfahren für Flugzeuge und Nebenstromluftstrahltriebwerk zur Umsetzung des Verfahrens
FR2948098B1 (fr) Structure de bord d'attaque notamment pour entree d'air de nacelle de moteur d'aeronef
DK2085678T3 (da) Isolationsmåtte
RU2014145641A (ru) Тонкая панель для поглощения звуковых волн, излучаемых турбореактивным двигателем, находящимся в гондоле летательного аппарата, и гондола, снабженная такой панелью
FR2940360B1 (fr) Panneau d'attenuation acoustique pour nacelle de moteur d'aeronef,structure d'entree d'air et structure interne fixe incorporant ledit panneau
FR2938014B1 (fr) Panneau d'attenuation acoustique pour nacelle de moteur d'aeronef
FR2934641B1 (fr) Panneau d'attenuation acoustique pour nacelle de moteur d'aeronef
WO2013028511A3 (en) Acoustical panels for covering a wall, ceiling, or the like
FR2966801B1 (fr) Structure de bord d'attaque notamment pour entree d'air de nacelle de moteur d'aeronef
EP2052970A3 (de) Aero-akustischer Luftfahrtantriebseinlass zur aggressiven Lärmminderung

Legal Events

Date Code Title Description
R097 No opposition filed against granted patent, or epo opposition proceedings concluded without decision

Ref document number: 2102060

Country of ref document: EP

Effective date: 20111006