ES2080950T3 - Revestimiento para vehiculo, con atenuacion de ruidos. - Google Patents

Revestimiento para vehiculo, con atenuacion de ruidos.

Info

Publication number
ES2080950T3
ES2080950T3 ES91911234T ES91911234T ES2080950T3 ES 2080950 T3 ES2080950 T3 ES 2080950T3 ES 91911234 T ES91911234 T ES 91911234T ES 91911234 T ES91911234 T ES 91911234T ES 2080950 T3 ES2080950 T3 ES 2080950T3
Authority
ES
Spain
Prior art keywords
noise attenuation
vehicle coating
insulation system
elastic
layer
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
ES91911234T
Other languages
English (en)
Inventor
Peter Muller
Gunther Wedermann
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.)
Autoneum International AG
Original Assignee
Rieter Automotive International AG
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 Rieter Automotive International AG filed Critical Rieter Automotive International AG
Application granted granted Critical
Publication of ES2080950T3 publication Critical patent/ES2080950T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • 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
    • 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
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/003—Interior finishings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0815—Acoustic or thermal insulation of passenger compartments
    • B60R13/083—Acoustic or thermal insulation of passenger compartments for fire walls or floors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Passenger Equipment (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

SE DESCRIBE UN PROCESO PARA LA FABRICACION DE UN FORRO ABSORBEDOR DE SONIDOS (1) QUE CONSISTE ESENCIALMENTE EN UN SISTEMA DE AISLAMIENTO ACUSTICO (3) Y UNA CAPA DE ALFOMBRA (5). EL PROCESO REQUIERE QUE TANTO LA CAPA DE ALFOMBRA (5) COMO EL SISTEMA DE AISLAMIENTO (3) ESTAN DISEÑADOS DE TAL MODO QUE UN CAMPO SONORO (17) SEA ACOPLADO A UNA CAPA ELASTICA (11) DONDE ES ABSORBIDO. UNA PUESTA EN PRACTICA PREFERENTE DE LA INVENCION TIENE AL MENOS UNA CAPA BARRERA ADECUADA (19) QUE PROTEGE AL MENOS A LA CAPA ELASTICA (11) DE LA SUCIEDAD.
ES91911234T 1990-07-19 1991-06-24 Revestimiento para vehiculo, con atenuacion de ruidos. Expired - Lifetime ES2080950T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2402/90A CH681973A5 (es) 1990-07-19 1990-07-19

Publications (1)

Publication Number Publication Date
ES2080950T3 true ES2080950T3 (es) 1996-02-16

Family

ID=4232953

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91911234T Expired - Lifetime ES2080950T3 (es) 1990-07-19 1991-06-24 Revestimiento para vehiculo, con atenuacion de ruidos.

Country Status (7)

Country Link
US (1) US5554830A (es)
EP (1) EP0493543B1 (es)
JP (1) JPH05504528A (es)
CH (1) CH681973A5 (es)
DE (1) DE59107030D1 (es)
ES (1) ES2080950T3 (es)
WO (1) WO1992001587A1 (es)

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US6528437B1 (en) 1999-11-23 2003-03-04 Milliken & Company Composite fabric for vehicles
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WO2002020307A1 (de) 2000-09-09 2002-03-14 Hp-Chemie Pelzer Research And Development Ltd. Bodenbelag mit hoher geräuschmindernder wirkung
FR2817995B1 (fr) * 2000-12-08 2003-02-28 Cera Complexe d'absorption acoustique
BR0209966A (pt) * 2001-05-22 2004-04-06 Rieter Technologies Ag Capacho de proteção com absorção de som
JP3537793B2 (ja) * 2001-10-02 2004-06-14 本田技研工業株式会社 車両床部の遮音構造
DE10152759B4 (de) * 2001-10-29 2006-03-16 Johnson Controls Gmbh Verkleidungselement für den Innenraum eines Fahrzeugs
US7097723B2 (en) * 2001-11-26 2006-08-29 Collins & Aikman Products Co. Lightweight acoustic automotive carpet
US6736442B2 (en) 2001-11-30 2004-05-18 Collins & Aikman Products & Co. Floor coverings for vehicles having integrated air and lighting distribution
US6802389B2 (en) 2001-12-07 2004-10-12 Collins & Aikman Products Co. Multi-density sound attenuating laminates and methods of making same
US6631785B2 (en) * 2001-12-20 2003-10-14 Collins & Aikman Products Co. Sound attenuating composite articles incorporating scrim material and methods of making same
JP3897599B2 (ja) * 2002-01-10 2007-03-28 株式会社林技術研究所 フロア敷設材
US8739924B2 (en) * 2002-06-12 2014-06-03 LJ Avalon LLC Acoustic panel
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FR2850410B1 (fr) * 2003-01-24 2006-02-03 Hutchinson Panneau d'isolation acoustique
US20040180177A1 (en) * 2003-03-12 2004-09-16 Ray Kyle A. Thermoformable acoustic material
US20040180592A1 (en) * 2003-03-12 2004-09-16 Ray Kyle A. Thermoformable acoustic sheet material
JP2005001403A (ja) * 2003-06-09 2005-01-06 Hayashi Gijutsu Kenkyusho:Kk 自動車用フロア敷設材
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US20050136212A1 (en) * 2003-12-19 2005-06-23 Lear Corporation Porous interior trim system and method of manufacturing same
DE20320102U1 (de) * 2003-12-23 2005-05-12 Carcoustics Tech Center Gmbh Mehrschichtiges, schallabsorbierendes Leichtbauteil, insbesondere für Kraftfahrzeuge
US7226879B2 (en) * 2003-12-30 2007-06-05 Owens-Corning Fiberglas Technology Inc. Multidensity liner/insulator formed from multidimensional pieces of polymer fiber blanket insulation
US20050150720A1 (en) * 2004-01-12 2005-07-14 Dow Global Technologies Inc. Automotive dash insulators containing viscoelastic foams
US20050211500A1 (en) * 2004-03-26 2005-09-29 Wendt Alan C Fibrous faced ceiling panel
DE102004039438A1 (de) * 2004-08-13 2006-02-23 Stankiewicz Gmbh Verfahren zum Herstellen eines Schallisolations-Formteils mit Masse und Feder
DE102004051957A1 (de) * 2004-10-26 2006-04-27 Pelzer Acoustic Products Gmbh Klebeband
JP4394638B2 (ja) 2005-12-15 2010-01-06 株式会社林技術研究所 自動車用成形敷設内装材
DE102005060710A1 (de) * 2005-12-19 2007-06-21 GM Global Technology Operations, Inc., Detroit Dämpfungsanordnung
FR2900614A1 (fr) * 2006-05-03 2007-11-09 Cera Piece de garnissage et d'insonorisation d'un sol de vehicule automobile comprenant un element de renfort en feutre qui est surmoule
FR2912100B1 (fr) * 2007-02-06 2009-05-08 Cera Panneau de protection acoustique pour vehicule automobile comprenant une couche d'etancheite impregnee
JP5872895B2 (ja) * 2008-05-05 2016-03-01 スリーエム イノベイティブ プロパティズ カンパニー 音響複合体
FR2934288B1 (fr) * 2008-07-24 2014-02-14 Weber & Broutin Sa Dispositif d'amelioration acoustique pour sous-couche de revetement.
DE102008037143A1 (de) 2008-08-08 2010-02-11 Airbus Deutschland Gmbh Isolationsaufbau zum thermischen und akustischen Isolieren eines Luftfahrzeugs
US20100065368A1 (en) * 2008-09-15 2010-03-18 Vatche Tazian Lightweight, flexible, moldable acoustic barrier and composites including the same
JP5359167B2 (ja) * 2008-10-07 2013-12-04 ヤマハ株式会社 車体構造体および荷室
DE102011077739A1 (de) * 2010-06-18 2011-12-22 Intier Automotive Eybl Gmbh (Ebergassing) & Co. Ohg Innenauskleidung für ein Fahrzeugdach
US8846178B2 (en) * 2010-06-30 2014-09-30 Cvg Management Corporation Layered flame-proof material
DE202012101648U1 (de) * 2012-05-04 2013-08-06 Faist Chemtec Gmbh Schalldämpfende Folie
KR101488308B1 (ko) * 2013-05-06 2015-01-30 현대자동차주식회사 자동차용 흡차음 강화보드 및 이의 제조방법
DE102014203333A1 (de) * 2014-02-25 2015-08-27 Bayerische Motoren Werke Aktiengesellschaft Bodenverkleidung für eine Fahrgastzelle eines Kraftfahrzeugs
US10480184B2 (en) * 2014-05-15 2019-11-19 Knauf Gips Kg Sound-permeable lining for acoustic plasterboards
JP2016020158A (ja) * 2014-07-14 2016-02-04 寿屋フロンテ株式会社 自動車用内装材
EP3012155A1 (en) * 2014-10-20 2016-04-27 Autoneum Management AG Main floor part for a small utility vehicle
US10546514B2 (en) * 2016-02-26 2020-01-28 Usg Interiors, Llc Mobile demonstration device for sound-reducing tiles
CN110154935B (zh) * 2019-06-12 2021-06-01 奇瑞商用车（安徽）有限公司 车身前围隔音垫及具有其的电动汽车
US20200406803A1 (en) * 2019-06-27 2020-12-31 GM Global Technology Operations LLC Floor carpet with electromagnetic shielding
CN113628605B (zh) * 2021-08-02 2024-03-12 国电投周口燃气热电有限公司 一种燃气轮机现场维修用降噪装置

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Also Published As

Publication number Publication date
DE59107030D1 (de) 1996-01-18
EP0493543A1 (de) 1992-07-08
WO1992001587A1 (de) 1992-02-06
EP0493543B1 (de) 1995-12-06
US5554830A (en) 1996-09-10
JPH05504528A (ja) 1993-07-15
CH681973A5 (es) 1993-06-30

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