ES2355865T3 - Amortiguación con capa forzada para vehículo. - Google Patents

Amortiguación con capa forzada para vehículo. Download PDF

Info

Publication number
ES2355865T3
ES2355865T3 ES08706357T ES08706357T ES2355865T3 ES 2355865 T3 ES2355865 T3 ES 2355865T3 ES 08706357 T ES08706357 T ES 08706357T ES 08706357 T ES08706357 T ES 08706357T ES 2355865 T3 ES2355865 T3 ES 2355865T3
Authority
ES
Spain
Prior art keywords
layer
vibration damper
damping
floor panel
lower floor
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
ES08706357T
Other languages
English (en)
Spanish (es)
Inventor
Maurizio Mantovani
Harald Roth
Dirk Lehmann
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 Technologies AG
Original Assignee
Rieter Technologies 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 Technologies AG filed Critical Rieter Technologies AG
Application granted granted Critical
Publication of ES2355865T3 publication Critical patent/ES2355865T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Body Structure For Vehicles (AREA)
  • Laminated Bodies (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Vibration Dampers (AREA)
ES08706357T 2007-02-12 2008-02-12 Amortiguación con capa forzada para vehículo. Active ES2355865T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07002904 2007-02-12
EP07002904A EP1955899A1 (en) 2007-02-12 2007-02-12 Constrained layer damping for vehicle

Publications (1)

Publication Number Publication Date
ES2355865T3 true ES2355865T3 (es) 2011-03-31

Family

ID=38164422

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08706357T Active ES2355865T3 (es) 2007-02-12 2008-02-12 Amortiguación con capa forzada para vehículo.

Country Status (9)

Country Link
US (1) US20100013255A1 (enExample)
EP (2) EP1955899A1 (enExample)
JP (1) JP2010517864A (enExample)
AT (1) ATE488403T1 (enExample)
DE (1) DE602008003537D1 (enExample)
ES (1) ES2355865T3 (enExample)
PL (1) PL2125437T3 (enExample)
PT (1) PT2125437E (enExample)
WO (1) WO2008098395A2 (enExample)

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EP2395882B1 (en) 2009-02-13 2013-07-03 Koninklijke Philips Electronics N.V. Floor construction with variable grade of resilience
US8939498B2 (en) 2009-10-21 2015-01-27 Shiloh Industries, Inc. Vehicle floor tub having a sound damping patch
KR101767992B1 (ko) 2010-06-16 2017-08-14 쉴로 인더스트리즈 인코포레이티드 음향 감쇠 패치
EP2474971A1 (en) * 2010-12-16 2012-07-11 Autoneum Management AG Constrained-layer damping material
US8403390B2 (en) 2011-03-10 2013-03-26 Shiloh Industries, Inc. Vehicle panel assembly and method of attaching the same
DE112012001388B4 (de) 2011-03-22 2024-05-23 Grouper Acquisition Company, Llc Plattenanordnung mit Mehrschichtflicken für Schalldämpfung und Verfahren zu dessen Herstellung
US10119589B2 (en) 2011-08-17 2018-11-06 Hrl Laboratories, Llc Microlattice damping material and method for repeatable energy absorption
JP5776450B2 (ja) * 2011-08-31 2015-09-09 マツダ株式会社 車両の車体構造
US20130155547A1 (en) * 2011-12-19 2013-06-20 Hajime Eguchi Damping material to increase a damping ratio
DE202012101648U1 (de) * 2012-05-04 2013-08-06 Faist Chemtec Gmbh Schalldämpfende Folie
US9115840B2 (en) 2012-06-29 2015-08-25 Denso International America, Inc. Snap on vibration damper
EP2946127A4 (en) * 2013-01-17 2016-07-20 Hrl Lab Llc MICROGITTER DAMPING MATERIAL AND METHOD FOR REPEATABLE ENERGY ABSORPTION
US20150314363A1 (en) * 2014-04-30 2015-11-05 GM Global Technology Operations LLC Method of forming a vehicle body structure from a pre-welded blank assembly
US9527370B2 (en) * 2014-06-26 2016-12-27 Ford Global Technologies, Llc Damping and stiffening of a vehicle body panel
JP6341167B2 (ja) * 2015-09-07 2018-06-13 トヨタ自動車株式会社 車両振動抑制構造
DE102015218974A1 (de) * 2015-09-30 2017-03-30 Röchling Automotive SE & Co. KG Fahrzeugbodenanordnung
US11390057B2 (en) * 2016-06-10 2022-07-19 Adco Products, Llc Low and ultra low density butyl constrained layer patches
US20180073254A1 (en) * 2016-09-14 2018-03-15 Regupol America Llc Floor tile with vibration and shock control
JP6369525B2 (ja) * 2016-12-07 2018-08-08 マツダ株式会社 車両用パネル構造
WO2018147883A1 (en) * 2017-02-09 2018-08-16 Fluor Technologies Corporation Two-stage absorption for acid gas and mercaptan removal
DE102017123752B3 (de) 2017-10-12 2019-03-07 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kraftfahrzeug-Karosseriebauteil
EP3587851A1 (en) * 2018-06-28 2020-01-01 3M Innovative Properties Company Multilayer damping material
JP7376509B2 (ja) * 2018-12-25 2023-11-08 寿屋フロンテ株式会社 制振材
FR3106541B1 (fr) * 2020-01-29 2022-10-07 Treves Products Services & Innovation Système de protection acoustique pour véhicule automobile
JP7260836B2 (ja) * 2020-04-01 2023-04-19 日本製鉄株式会社 車両用炭素繊維強化プラスチック複合金属板及び車両用パネル
CN112092844A (zh) * 2020-10-13 2020-12-18 四川大学 一种轻质宽温域层状约束阻尼降噪型材及制备方法
US20240025157A1 (en) * 2020-11-25 2024-01-25 Nitto, Inc. An improved constrained layer dampening materials and system for use with oily substrates
JP7036474B1 (ja) 2021-07-28 2022-03-15 デザインアンドイノベーション株式会社 積層パネル材

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JPS5871155A (ja) * 1981-10-24 1983-04-27 日産自動車株式会社 パネル制振材
JPS6237557U (enExample) * 1985-08-26 1987-03-05
JPS62165043A (ja) * 1986-01-13 1987-07-21 Honda Motor Co Ltd 車輌用制振材
DE4413009A1 (de) * 1994-04-15 1995-10-19 Naeher Georg Gmbh Schallabsorber für Kraftfahrzeuge
WO1998018656A1 (de) * 1996-10-29 1998-05-07 Rieter Automotive (International) Ag Ultraleichter multifunktionaler, schallisolierender bausatz
JP3933393B2 (ja) * 1997-11-12 2007-06-20 コリンズ・アンド・エイクマン・プロダクツ・カンパニー 振動減衰性ラミネート
ES2183545T3 (es) * 1998-05-12 2003-03-16 Rieter Automotive Int Ag Elemento de aislamiento acustico para vehiculos.
AR026552A1 (es) 1999-12-03 2003-02-19 Rieter Automotive Int Ag Revestimiento para el techo de un vehiculo automotor, y proceso para la manufactura del mismo
DE10024496A1 (de) * 2000-05-21 2001-11-22 Cww Gerko Akustik Gmbh & Co Kg Mehrschichtiges Formteil
EP1397273A1 (en) * 2001-05-22 2004-03-17 Rieter Technologies A.G. Sound absorptive protective mat
DE10133425A1 (de) * 2001-07-10 2003-01-30 Hp Chem Pelzer Res & Dev Ltd Fahrzeug-Radhausauskleidung
ITMI20011742A1 (it) * 2001-08-09 2003-02-09 Ilpea Ind Spa Metodo per formare un foglio o pannello smorzante delle vibrazioni, ed articoli con esso ottenuti
US6799782B2 (en) * 2002-08-08 2004-10-05 International Truck Intellectual Property Company, Llc Splash and spray suppressor
JP2006526081A (ja) 2003-03-31 2006-11-16 リーター テクノロジーズ アー ゲー 車両の内張用の音響的効果を有する不織布
US7186442B2 (en) * 2003-06-11 2007-03-06 Sika Technology Ag Constrained layer damper
DE10332172B3 (de) * 2003-07-15 2004-10-21 Carcoustics Tech Center Gmbh Akustisch wirksame Radhausauskleidung für Fahrzeuge
DE20314166U1 (de) 2003-09-11 2003-11-06 Rieter Technologie Ag, Winterthur Motorraumabsorber
FR2860468B1 (fr) * 2003-10-02 2007-01-12 Cera Deflecteur sous caisse presentant des proprietes de protection acoustique
DE102004004548B4 (de) * 2004-01-29 2007-01-04 Ansgar Scherf Verkleidungselement und Verfahren zu dessen Herstellung
CN1947170B (zh) * 2004-04-30 2010-12-08 株式会社神户制钢所 多孔吸音结构体
US20060040096A1 (en) * 2004-08-19 2006-02-23 Rajan Eadara Constrained layer, composite, acoustic damping material
JP2006205911A (ja) * 2005-01-28 2006-08-10 Toyota Motor Corp 車両用吸音装置
JP2006240408A (ja) * 2005-03-02 2006-09-14 Hirotani:Kk 自動車用軽量・吸音型アンダーカバー
ATE427245T1 (de) * 2005-04-04 2009-04-15 Rieter Technologies Ag Hermetisches dunnes mehrschichtiges shallabsorbierendes element
JP2007001525A (ja) * 2005-06-27 2007-01-11 Toyota Motor Corp 車両用吸音装置
US20110139542A1 (en) * 2006-05-23 2011-06-16 Bellmax Acoustic Pty Ltd Acoustic shield
DE102006035361A1 (de) 2006-10-19 2008-04-24 Rieter Technologies Ag Geformter Artikel, Vliesstoff sowie deren Herstellung und Verwendung
FR2912100B1 (fr) * 2007-02-06 2009-05-08 Cera Panneau de protection acoustique pour vehicule automobile comprenant une couche d'etancheite impregnee
US7883763B2 (en) * 2007-04-12 2011-02-08 Serious Materials, Inc. Acoustical sound proofing material with controlled water-vapor permeability and methods for manufacturing same

Also Published As

Publication number Publication date
DE602008003537D1 (de) 2010-12-30
ATE488403T1 (de) 2010-12-15
EP2125437B1 (en) 2010-11-17
EP1955899A1 (en) 2008-08-13
US20100013255A1 (en) 2010-01-21
WO2008098395A3 (en) 2008-10-23
EP2125437A2 (en) 2009-12-02
PL2125437T3 (pl) 2011-08-31
WO2008098395A2 (en) 2008-08-21
PT2125437E (pt) 2011-02-04
JP2010517864A (ja) 2010-05-27

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