DE69817148D1 - Schallschutzwand mit entkoppler - Google Patents

Schallschutzwand mit entkoppler

Info

Publication number
DE69817148D1
DE69817148D1 DE69817148T DE69817148T DE69817148D1 DE 69817148 D1 DE69817148 D1 DE 69817148D1 DE 69817148 T DE69817148 T DE 69817148T DE 69817148 T DE69817148 T DE 69817148T DE 69817148 D1 DE69817148 D1 DE 69817148D1
Authority
DE
Germany
Prior art keywords
decoupler
protection wall
sound protection
sound
wall
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 - Fee Related
Application number
DE69817148T
Other languages
English (en)
Other versions
DE69817148T2 (de
Inventor
T Ritzema
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.)
Cascade Engineering Inc
Original Assignee
Cascade Engineering Inc
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 Cascade Engineering Inc filed Critical Cascade Engineering Inc
Application granted granted Critical
Publication of DE69817148D1 publication Critical patent/DE69817148D1/de
Publication of DE69817148T2 publication Critical patent/DE69817148T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B60R13/0861—Insulating elements, e.g. for sound insulation for covering undersurfaces of vehicles, e.g. wheel houses
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Building Environments (AREA)
DE69817148T 1997-01-07 1998-01-06 Schallschutzwand mit entkoppler Expired - Fee Related DE69817148T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3419097P 1997-01-07 1997-01-07
US34190P 1997-01-07
PCT/US1998/000240 WO1998030417A1 (en) 1997-01-07 1998-01-06 Acoustical barrier with decoupler

Publications (2)

Publication Number Publication Date
DE69817148D1 true DE69817148D1 (de) 2003-09-18
DE69817148T2 DE69817148T2 (de) 2004-06-09

Family

ID=21874867

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69817148T Expired - Fee Related DE69817148T2 (de) 1997-01-07 1998-01-06 Schallschutzwand mit entkoppler

Country Status (10)

Country Link
US (1) US6024190A (de)
EP (1) EP0951406B1 (de)
JP (1) JP2001508005A (de)
KR (1) KR100481251B1 (de)
CN (1) CN1080662C (de)
BR (1) BR9806865A (de)
CA (1) CA2276041C (de)
DE (1) DE69817148T2 (de)
ES (1) ES2205442T3 (de)
WO (1) WO1998030417A1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59902945D1 (de) * 1998-05-12 2002-11-07 Rieter Automative Internationa Akustisch wirksames fahrzeugbauteil
US6260660B1 (en) * 1998-12-18 2001-07-17 Sikorsky Aircraft Corporation Aircraft cabin interior noise treatment
US6547301B1 (en) * 1999-09-21 2003-04-15 Cascade Engineering, Inc. Dashmat with an air distribution system
US6478110B1 (en) * 2000-03-13 2002-11-12 Graham P. Eatwell Vibration excited sound absorber
US6209680B1 (en) * 2000-04-10 2001-04-03 Jay Perdue Acoustic diffuser panels and wall assembly comprised thereof
US6634698B2 (en) * 2000-08-14 2003-10-21 L&L Products, Inc. Vibrational reduction system for automotive vehicles
US6691468B2 (en) * 2001-11-19 2004-02-17 Sika Automotive Orifice sealing physical barrier
US6708979B2 (en) 2001-11-19 2004-03-23 Sika Automotive Orifice sealing physical barrier
US7070848B2 (en) 2002-10-21 2006-07-04 Cascade Engineering, Inc. Vehicle acoustic barrier
WO2004062966A2 (en) * 2003-01-07 2004-07-29 Cascade Engineering Inc. Molded lightweight foam acoustical barrier and its method of application
WO2004080710A2 (en) * 2003-03-12 2004-09-23 Collins & Aikman Products Co. Improved methods of forming vehicle interior components which include a decoupler layer
WO2004080763A2 (en) * 2003-03-12 2004-09-23 Collins & Aikman Products Co. Rotary apparatus for forming decouplers for vehicle interior components
JP2006523573A (ja) * 2003-03-12 2006-10-19 コリンズ・アンド・アイクマン・プロダクツ・コーポレーション 車両内部構成部材のデカップラを形成する改善された方法
US6971475B2 (en) * 2003-05-01 2005-12-06 Collins & Aikman Products Co. Vehicle trim components with selectively applied foam and methods of making same
US7585559B2 (en) * 2003-06-03 2009-09-08 Intellectual Property Holdings, Llc Foam barrier heat shield
US20080135332A1 (en) * 2004-09-03 2008-06-12 Kobe Corporate Research Laboratories In Kobe Steel Double Wall Structure
US7578468B2 (en) * 2004-12-20 2009-08-25 Sikorsky Aircraft Corporation Acoustic absorption system for an aircraft airframe
US7429015B2 (en) * 2004-12-20 2008-09-30 Sikorsky Aircraft Corporation Acoustic absorption blanket mounting system for an aircraft cabin
US7410126B2 (en) * 2004-12-20 2008-08-12 Sikorsky Aircraft Corporation Tunable acoustic absorption system for an aircraft cabin
US7246772B2 (en) * 2004-12-20 2007-07-24 Sikorsky Aircraft Corporation Acoustic absorption system for an aircraft interior trim panel system
US7973106B2 (en) * 2005-04-26 2011-07-05 Shiloh Industries, Inc. Acrylate-based sound damping material and method of preparing same
US20060289231A1 (en) * 2005-06-28 2006-12-28 Priebe Joseph A Acoustic absorber/barrier composite
US7631727B2 (en) * 2006-05-24 2009-12-15 Airbus Deutschland Gmbh Sandwich structure with frequency-selective double wall behavior
US20080017445A1 (en) * 2006-07-21 2008-01-24 Lear Corporation Lightweight dash insulator construction
US8144889B2 (en) * 2006-12-14 2012-03-27 Ford Global Technologies, Llc Noise control system using smart materials
EP2364881B1 (de) * 2010-03-09 2015-05-13 Autoneum Management AG Automobilverkleidungsteil zur Schallisolierung und -absorbtion
KR101767992B1 (ko) 2010-06-16 2017-08-14 쉴로 인더스트리즈 인코포레이티드 음향 감쇠 패치
US8403390B2 (en) 2011-03-10 2013-03-26 Shiloh Industries, Inc. Vehicle panel assembly and method of attaching the same
US20140311823A1 (en) * 2013-04-17 2014-10-23 GM Global Technology Operations LLC Acoustic insulator having a tortuous path
EP3012155A1 (de) * 2014-10-20 2016-04-27 Autoneum Management AG Hauptbodenelement für ein kleines Nutzfahrzeug
KR102411790B1 (ko) * 2015-03-20 2022-06-22 현대두산인프라코어 주식회사 소음 저감 장치 및 이를 갖는 건설기계의 캐빈
WO2018170131A1 (en) 2017-03-15 2018-09-20 Forrest Sound Products, Llc Systems and methods for acoustic absorption
CA3053172C (en) 2017-04-03 2021-03-30 Cascade Engineering, Inc. Acoustic fiber silencer
US11004439B2 (en) * 2018-02-26 2021-05-11 Toyota Motor Engineering & Manufacturing North America, Inc. Acoustic absorber
US11557937B2 (en) 2018-11-15 2023-01-17 Cummins Power Generation Ip, Inc. Genset enclosures with low acoustic noise
JP7399788B2 (ja) 2020-05-26 2023-12-18 林テレンプ株式会社 車両用サイレンサー
US20220139365A1 (en) * 2020-10-30 2022-05-05 Chinook Acoustics, Inc. Systems and methods for manufacturing acoustic panels
US20230326444A1 (en) * 2022-04-12 2023-10-12 GM Global Technology Operations LLC Cast cover with integrated noise mitigation method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB449979A (en) * 1935-06-26 1936-07-08 Seaman Paper Company Heat or sound-insulating sheet material
DE3313044A1 (de) * 1983-04-12 1984-10-18 Helmut 5804 Herdecke Pelzer Schichtkoerper mit flexiblen teilbereichen zur reduzierung von koerpern- und/oder luftschall bei akustisch angeregten flaechen
JPS59186751A (ja) * 1983-09-26 1984-10-23 Kasai Kogyo Co Ltd 自動車用ダツシユインシユレ−タ
DE3531886A1 (de) * 1985-09-06 1987-03-19 Stankiewicz Alois Dr Gmbh Hohlkammern
DE3615360A1 (de) * 1986-05-06 1987-11-12 Stankiewicz Alois Dr Gmbh Bauelement mit akustischen eigenschaften
US4741945A (en) * 1986-07-30 1988-05-03 Arco Chemical Company Automotive trim panel
CH678306A5 (de) * 1989-12-29 1991-08-30 Matec Holding
CH682553A5 (de) * 1990-09-03 1993-10-15 Matec Holding Schallisolierendes und schalldämpfendes Verbundwerk.
DE9408118U1 (de) * 1994-05-17 1995-09-14 Faist M Gmbh & Co Kg Schallabsorber
US5483028A (en) * 1994-11-14 1996-01-09 Cascade Engineering, Inc. Acoustical barrier with decoupler

Also Published As

Publication number Publication date
US6024190A (en) 2000-02-15
CA2276041A1 (en) 1998-07-16
CN1080662C (zh) 2002-03-13
ES2205442T3 (es) 2004-05-01
WO1998030417A1 (en) 1998-07-16
CA2276041C (en) 2006-03-21
JP2001508005A (ja) 2001-06-19
EP0951406B1 (de) 2003-08-13
DE69817148T2 (de) 2004-06-09
KR20000069920A (ko) 2000-11-25
BR9806865A (pt) 2000-04-18
CN1243481A (zh) 2000-02-02
KR100481251B1 (ko) 2005-04-07
EP0951406A1 (de) 1999-10-27

Similar Documents

Publication Publication Date Title
DE69817148D1 (de) Schallschutzwand mit entkoppler
ID27518A (id) Peranti akustik
BR9710600A (pt) Barreira acÚstica
BR9710601A (pt) Barreira acÚstica
NO982159L (no) Veggkonstruksjon
ATA146797A (de) Schallschutzwand
DK1032733T3 (da) Støjskærm
DE69820505D1 (de) Lärmschutzwand
DE59705417D1 (de) Wandanschluss
ATA32195A (de) Lärmschutz-wandteil
DE29713920U1 (de) Kupplungsglocke
DE59709481D1 (de) Hochwasserschutzwand
DE29608828U1 (de) Wandelement
DE29604148U1 (de) Wandkonstruktion
KR970009904U (ko) 건축용 폼의 연결장치
DE29706681U1 (de) Außenwandaufbau
KR960014629U (ko) 방음벽
DE29713908U1 (de) Wandungsbauelement
DE29714458U1 (de) Schallsperre
DE29717895U1 (de) Wandkonstruktion
DE59808390D1 (de) Lärmschutzwand
DE29506623U1 (de) Schallabsorbierendes Wandelement
KR960017788U (ko) 건축용 벽체구조
KR950031260U (ko) 화재 발신기
ATE240436T1 (de) Lärmschutzwand

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee