RU2014131240A - Панель для отделки интерьера воздушного судна и воздушное судно, отделанное такими панелями - Google Patents

Панель для отделки интерьера воздушного судна и воздушное судно, отделанное такими панелями Download PDF

Info

Publication number
RU2014131240A
RU2014131240A RU2014131240A RU2014131240A RU2014131240A RU 2014131240 A RU2014131240 A RU 2014131240A RU 2014131240 A RU2014131240 A RU 2014131240A RU 2014131240 A RU2014131240 A RU 2014131240A RU 2014131240 A RU2014131240 A RU 2014131240A
Authority
RU
Russia
Prior art keywords
layer
sound energy
aircraft
cells
scattering sound
Prior art date
Application number
RU2014131240A
Other languages
English (en)
Other versions
RU2607210C2 (ru
Inventor
Алессандро ПЕРАЦЦЦОЛО
Сара СКАИНИ
Original Assignee
Агустауэстлэнд С.П.А.
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 Агустауэстлэнд С.П.А. filed Critical Агустауэстлэнд С.П.А.
Publication of RU2014131240A publication Critical patent/RU2014131240A/ru
Application granted granted Critical
Publication of RU2607210C2 publication Critical patent/RU2607210C2/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/40—Sound or heat insulation, e.g. using insulation blankets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
    • B32B9/025—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch comprising leather
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/046—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
    • B64C1/066—Interior liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/06—Open cell foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/56—Damping, energy absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/003—Interior finishings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/18—Aircraft
    • 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
    • G10K11/162—Selection of materials
    • G10K11/168—Plural layers of different materials, e.g. sandwiches
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Laminated Bodies (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

1. Отделочная панель (10) для интерьера (11) воздушного судна (E), имеющая многослойную структуру и содержащая:- наружный слой (12), изготовленный из материала, непроницаемого для воздуха, обращенного, при использовании, к фюзеляжу упомянутого воздушного судна (E);- внутренний слой (13), изготовленный из отделочного материала, и который, при использовании, определяет упомянутый интерьер (11);- конструкционный слой (14), расположенный между упомянутыми внутренним и наружным слоем (13, 12) и содержащий множество смежных ячеек (15), образующих соответствующие проходы (16) для воздуха; и- материал (17, 21), рассеивающий звуковую энергию, также расположенный между упомянутым внутренним (13) и наружным (12) слоем;упомянутый внутренний слой (13), изготовленный из пористого материала, позволяет воздушному потоку проходить к упомянутому материалу (17, 21), рассеивающему звуковую энергию;отличающаяся тем, что упомянутые ячейки (15) частично заполнены упомянутым материалом (21), рассеивающим звуковую энергию; причем упомянутый материал, рассеивающий звуковую энергию, образует дополнительный слой (17), расположенный между упомянутым конструкционным слоем (14) и упомянутым внутренним слоем (13); причем воздушный зазор обеспечен в каждой из упомянутых ячеек (15) упомянутого конструкционного слоя (14)между упомянутым дополнительным слоем (17) и упомянутым материалом (21), рассеивающим звуковую энергию, расположенным в упомянутых ячейках (15); причем упомянутая панель содержит, между упомянутым конструкционным слоем (14) и упомянутым дополнительным слоем (17), промежуточный слой (18), изготовленный из такого же материала, как и упомянутый наружный слой (12), и выполненный в виде решетки со сквозными отверстиями (20).2. Панель по п. 1, в которой упомянуты

Claims (5)

1. Отделочная панель (10) для интерьера (11) воздушного судна (E), имеющая многослойную структуру и содержащая:
- наружный слой (12), изготовленный из материала, непроницаемого для воздуха, обращенного, при использовании, к фюзеляжу упомянутого воздушного судна (E);
- внутренний слой (13), изготовленный из отделочного материала, и который, при использовании, определяет упомянутый интерьер (11);
- конструкционный слой (14), расположенный между упомянутыми внутренним и наружным слоем (13, 12) и содержащий множество смежных ячеек (15), образующих соответствующие проходы (16) для воздуха; и
- материал (17, 21), рассеивающий звуковую энергию, также расположенный между упомянутым внутренним (13) и наружным (12) слоем;
упомянутый внутренний слой (13), изготовленный из пористого материала, позволяет воздушному потоку проходить к упомянутому материалу (17, 21), рассеивающему звуковую энергию;
отличающаяся тем, что упомянутые ячейки (15) частично заполнены упомянутым материалом (21), рассеивающим звуковую энергию; причем упомянутый материал, рассеивающий звуковую энергию, образует дополнительный слой (17), расположенный между упомянутым конструкционным слоем (14) и упомянутым внутренним слоем (13); причем воздушный зазор обеспечен в каждой из упомянутых ячеек (15) упомянутого конструкционного слоя (14)
между упомянутым дополнительным слоем (17) и упомянутым материалом (21), рассеивающим звуковую энергию, расположенным в упомянутых ячейках (15); причем упомянутая панель содержит, между упомянутым конструкционным слоем (14) и упомянутым дополнительным слоем (17), промежуточный слой (18), изготовленный из такого же материала, как и упомянутый наружный слой (12), и выполненный в виде решетки со сквозными отверстиями (20).
2. Панель по п. 1, в которой упомянутым материалом (21), рассеивающим звуковую энергию, заполнена каждая из упомянутых ячеек (15) на две трети.
3. Панель по п. 1, в которой упомянутый материал (17, 21), рассеивающий звуковую энергию, является пеноматериалом.
4. Панель по п. 1, в которой упомянутый дополнительный слой (17) изготовлен из пеноматериала с открытыми порами.
5. Воздушное судно, имеющее интерьер (11), образованный отделочными панелями (10) по п. 1.
RU2014131240A 2011-12-30 2012-10-11 Панель для отделки интерьера воздушного судна и воздушное судно, отделанное такими панелями RU2607210C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11425314.9A EP2610052A1 (en) 2011-12-30 2011-12-30 Aircraft interior trim panel, and aircraft fitted with such panels
EP11425314.9 2011-12-30
PCT/IB2012/055523 WO2013098665A1 (en) 2011-12-30 2012-10-11 Aircraft interior trim panel, and aircraft fitted with such panels

Publications (2)

Publication Number Publication Date
RU2014131240A true RU2014131240A (ru) 2016-02-20
RU2607210C2 RU2607210C2 (ru) 2017-01-10

Family

ID=47221498

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014131240A RU2607210C2 (ru) 2011-12-30 2012-10-11 Панель для отделки интерьера воздушного судна и воздушное судно, отделанное такими панелями

Country Status (8)

Country Link
US (1) US9604714B2 (ru)
EP (2) EP2610052A1 (ru)
JP (1) JP6175072B2 (ru)
KR (2) KR20190066083A (ru)
CN (1) CN104185546B (ru)
IN (1) IN2014DN05752A (ru)
RU (1) RU2607210C2 (ru)
WO (1) WO2013098665A1 (ru)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105173059A (zh) * 2015-08-13 2015-12-23 中国航空工业集团公司西安飞机设计研究所 一种双层蜂窝降噪结构
CN106042469A (zh) * 2016-06-08 2016-10-26 中航复合材料有限责任公司 一种内嵌微穿孔消音隔板吸声蜂窝的制备方法
JP6292339B1 (ja) * 2016-12-25 2018-03-14 株式会社 静科 吸音パネル
DE102018206120A1 (de) * 2018-04-20 2019-10-24 Faurecia Innenraum Systeme Gmbh Verbundteil, insbesondere Innenverkleidungsteil, und Verfahren zu dessen Herstellung
CA3106654C (en) * 2018-07-17 2023-10-03 Certainteed Ceilings Corporation Acoustic panels and methods for preparing them
RU2723876C2 (ru) * 2018-12-06 2020-06-17 Сергей Юрьевич Алышев Многослойный композиционный материал
DE102019118591B4 (de) * 2019-07-09 2022-02-10 Deutsche Institute Für Textil- Und Faserforschung Denkendorf Schallabsorberanordnung
US20210024196A1 (en) * 2019-07-25 2021-01-28 Gulfstream Aerospace Corporation Aircraft, interior panels for aircfraft, and methods for making interior panels
DE102020116396A1 (de) 2020-06-22 2021-12-23 Kaiser GmbH Schallabsorber
USD989687S1 (en) * 2020-11-06 2023-06-20 Rh Us, Llc Aircraft interior
USD1017511S1 (en) * 2020-11-06 2024-03-12 Rh Us, Llc Aircraft interior with TV arrangement
USD978549S1 (en) * 2021-02-19 2023-02-21 Rh Us, Llc Aircraft interior
USD977268S1 (en) * 2021-02-19 2023-02-07 Rh Us, Llc Aircraft interior
CN113823251B (zh) * 2021-08-26 2023-12-01 南京航空航天大学 六方蜂窝-粘弹性材料耦合水下吸声结构

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166149A (en) * 1965-01-19 Damped-resonator acoustical panels
US3211253A (en) * 1964-01-15 1965-10-12 Douglas Aircraft Co Inc Acoustical panel comprising a cellular core having a face thereof coated with fibers bridging the cells
US3622430A (en) * 1969-11-24 1971-11-23 Peter L Jurisich Dimpled sheet structural laminate
US3822762A (en) * 1971-09-23 1974-07-09 Mc Donnell Douglas Corp Decorative acoustic panel
US3770560A (en) * 1971-10-21 1973-11-06 American Cyanamid Co Composite laminate with a thin, perforated outer layer and cavitated bonded backing member
US4294329A (en) * 1979-12-17 1981-10-13 Rohr Industries, Inc. Double layer attenuation panel with two layers of linear type material
US4496024A (en) * 1983-08-06 1985-01-29 Midwest-Acoust-A-Fiber, Inc. Sound absorption panel and method of making
US4849276A (en) * 1984-02-17 1989-07-18 The Boeing Company Thermal insulation structure
US5000998A (en) * 1984-02-17 1991-03-19 The Boeing Company Method for making thermal insulation
DE3720371A1 (de) * 1987-06-19 1989-01-05 Messerschmitt Boelkow Blohm Leichtbauverbundplatte und verfahren zu deren herstellung
GB9101355D0 (en) * 1991-01-22 1991-03-06 Short Brothers Plc Noise attentuation panel
RU2042547C1 (ru) * 1992-02-05 1995-08-27 Терентьев Александр Сергеевич Звукопоглощающая внутренняя панель кабины транспортного средства
US5445861A (en) * 1992-09-04 1995-08-29 The Boeing Company Lightweight honeycomb panel structure
US5604010A (en) * 1996-01-11 1997-02-18 Hartz; Dale E. Composite honeycomb sandwich structure
DE19653850C2 (de) * 1996-12-21 1999-01-28 Daimler Benz Aerospace Airbus Wandelement
US6176964B1 (en) * 1997-10-20 2001-01-23 Vought Aircraft Industries, Inc. Method of fabricating an acoustic liner
DE19804718C2 (de) * 1998-02-06 2001-09-13 Eurocopter Deutschland Schall absorbierende Sandwichwand
US5997985A (en) * 1998-09-10 1999-12-07 Northrop Grumman Corporation Method of forming acoustic attenuation chambers using laser processing of multi-layered polymer films
DE19855556A1 (de) * 1998-12-02 2000-06-15 Daimler Chrysler Ag Sandwich-Werkstoff
GB9909581D0 (en) * 1999-04-26 1999-06-23 Short Brothers Plc Noise attenuation panel
US6220388B1 (en) * 2000-01-27 2001-04-24 Strandtek International, Inc. Acoustical insulation panel
FR2815603B1 (fr) * 2000-10-20 2003-02-21 Eurocopter France Panneau insonorisant, en particulier panneau structural ou d'habillage d'un aeronef a voilure tournante
FR2844304B1 (fr) * 2002-09-10 2004-12-10 Airbus France Couche acoustiquement resistive pour panneau d'attenuation acoustique, panneau utilisant une telle couche
DE102004001080A1 (de) * 2004-01-05 2005-08-04 Airbus Deutschland Gmbh Anordnung zur Innenverkleidung einer Passagierkabine eines Flugzeuges
US8070994B2 (en) * 2004-06-18 2011-12-06 Zephyros, Inc. Panel structure
US7419031B2 (en) * 2005-11-04 2008-09-02 The Boeing Company Integrally damped composite aircraft floor panels
CN101151417B (zh) * 2005-03-30 2011-05-04 松下电器产业株式会社 吸音结构体
US7434659B2 (en) * 2005-04-04 2008-10-14 Hexcel Corporation Acoustic septum cap honeycomb
US20070101679A1 (en) * 2005-10-25 2007-05-10 L&L Products, Inc. Panel structure
US7631727B2 (en) * 2006-05-24 2009-12-15 Airbus Deutschland Gmbh Sandwich structure with frequency-selective double wall behavior
JP4879320B2 (ja) * 2006-05-24 2012-02-22 エアバス オペレーションズ ゲーエムベーハー 輸送の手段の音波吸収内側のクラッディングのためのサンドイッチ部材、特に、航空機の音波吸収内側のクラッディングのためのサンドイッチ部材
US20100247848A1 (en) * 2006-05-30 2010-09-30 Airbus Deutschland Gmbh Sandwich element for sound-absorbing inner cladding of transport means, especially for sound-absorbing inner cladding of aircraft fuselage cells
DE102007008988A1 (de) * 2007-02-23 2008-08-28 Airbus Deutschland Gmbh Rumpf eines Luft-oder Raumfahrzeugs und ein entsprechendes Luft-oder Raumfahrzeug
FR2918636B1 (fr) * 2007-07-10 2009-10-23 Eads Europ Aeronautic Defence Avion a confort acoustique ameliore
JP2009062977A (ja) * 2007-08-15 2009-03-26 Rohr Inc 線形音響ライナー
DE102007060662B4 (de) * 2007-12-17 2014-07-24 Airbus Operations Gmbh Flugzeugkabinenpaneel
US8079443B2 (en) * 2008-01-07 2011-12-20 Pelzer Acoustic Products Gmbh Aircraft trim panel with integrated adjustable acoustic properties
US8292214B2 (en) * 2008-01-18 2012-10-23 The Boeing Company Vibration damping for wing-to-body aircraft fairing
DE102008016066A1 (de) * 2008-03-28 2009-10-01 Airbus Deutschland Gmbh Verbundplatte
DE102008017357B4 (de) * 2008-04-04 2014-01-16 Airbus Operations Gmbh Akustisch optimiertes Kabinenwandelement und seine Verwendung
FR2929746B1 (fr) * 2008-04-07 2010-09-03 Hutchinson Panneau d'isolation acoustique
DE102008062701A1 (de) * 2008-12-17 2010-07-01 Airbus Deutschland Gmbh Flugzeugkabinenpaneel mit Kerntaschen zur Schallabsorption
DE102008062703A1 (de) * 2008-12-17 2010-07-01 Airbus Deutschland Gmbh Flugzeugkabinenpaneel zur Schallabsorption
DE102008063923A1 (de) * 2008-12-19 2010-06-24 Airbus Deutschland Gmbh Mehrschichtplatte zur Schalldämmung
US8590670B1 (en) * 2012-06-08 2013-11-26 Polyglass S.P.A. Sound proof membrane
US8869933B1 (en) * 2013-07-29 2014-10-28 The Boeing Company Acoustic barrier support structure

Also Published As

Publication number Publication date
RU2607210C2 (ru) 2017-01-10
JP6175072B2 (ja) 2017-08-02
US20150008281A1 (en) 2015-01-08
KR20190066083A (ko) 2019-06-12
WO2013098665A1 (en) 2013-07-04
EP2610052A1 (en) 2013-07-03
US9604714B2 (en) 2017-03-28
JP2015507574A (ja) 2015-03-12
CN104185546B (zh) 2016-03-16
KR20140130104A (ko) 2014-11-07
CN104185546A (zh) 2014-12-03
EP2797738A1 (en) 2014-11-05
EP2797738B1 (en) 2016-04-13
IN2014DN05752A (ru) 2015-04-10

Similar Documents

Publication Publication Date Title
RU2014131240A (ru) Панель для отделки интерьера воздушного судна и воздушное судно, отделанное такими панелями
AR085545A1 (es) Revestimiento multicapa moldeado para aislacion termica y acustica
RU2014149135A (ru) Акустическая структура с увеличенным диапазоном подавления
MX2014005952A (es) Novedosos modulos solares, pilas de capas de soporte y metodos de fabricacion de los mismos.
RU2013156842A (ru) Способ изготовления звукопоглощающей панели
MY166935A (en) Corrugated acoustical panel
FI20126086L (fi) Offshore-rakenne
WO2012164310A3 (en) Composite materials and uses thereof
MY167338A (en) Speaker enclosure
BR112015019102A2 (pt) absorvedor de scrim acústico leve, aperfeiçoado
WO2013182497A3 (en) Low density composite materials, their production and use
FI20125348A (fi) Eristävä komposiittituote, joka käsittää mineraalivillaa ja erinomaiset eristysominaisuudet omaavaa materiaalia
RU2014114646A (ru) Промежуточная акустическая оболочка и ее применение
BR112013002716A2 (pt) processo para produzir um recipiente e recipiente
MX2021006608A (es) Conjunto de estructura intercalada de nucleo de area abierta con brillo de superfecie exterior de vehiculo.
CN103291035A (zh) 一种蜂窝夹层板
WO2013124069A3 (en) A sound absorbent
BR112017001582A2 (pt) conjunto de eletrodos do tipo dobrado em pilha
ES2543582T3 (es) Elemento para la absorción de sonido en góndolas de aeronaves
MX2016009928A (es) Panel termoformable para estantes.
CN203270839U (zh) 一种航空铝吸音板
CN203716434U (zh) 建筑用具有净化空气功能的墙板
PL121397U1 (pl) Pasmo oddzielajace
WO2009107997A3 (ko) 폐석회석을 이용한 층간 차음 및 단열재
MX2021015399A (es) Material compuesto para la construccion de componentes de vehiculos.

Legal Events

Date Code Title Description
PD4A Correction of name of patent owner
PC43 Official registration of the transfer of the exclusive right without contract for inventions

Effective date: 20200512

PD4A Correction of name of patent owner