AR107470A1 - Fieltro mullido termoendurecible para aislación acústica - Google Patents

Fieltro mullido termoendurecible para aislación acústica

Info

Publication number
AR107470A1
AR107470A1 ARP170100219A ARP170100219A AR107470A1 AR 107470 A1 AR107470 A1 AR 107470A1 AR P170100219 A ARP170100219 A AR P170100219A AR P170100219 A ARP170100219 A AR P170100219A AR 107470 A1 AR107470 A1 AR 107470A1
Authority
AR
Argentina
Prior art keywords
thermoendurecible
acoustic insulation
fibers
fluffy felt
fluffy
Prior art date
Application number
ARP170100219A
Other languages
English (en)
Inventor
Laura Gottardo
Gregory Winiger
Vipul Savaliya
Delphine Guigner
Original Assignee
Autoneum Man 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=55272261&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR107470(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Autoneum Man Ag filed Critical Autoneum Man Ag
Publication of AR107470A1 publication Critical patent/AR107470A1/es

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
    • B60R13/0838—Insulating elements, e.g. for sound insulation for engine compartments
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • 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
    • 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
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00—Other features of vehicle sub-units
    • B60Y2306/09—Reducing noise

Abstract

Un revestimiento para la absorción del sonido en el compartimiento del motor de un vehículo que comprende por lo menos una capa fibrosa que consiste en fibras y un aglutinante termoendurecible moldeados térmicamente para formar el revestimiento donde las fibras comprenden fibras termoplásticas de dos componentes dispuestos uno junto al otro y donde las partes de la fibra difieren de manera tal que la fibra toma una forma rizada o curva.
ARP170100219A 2016-01-27 2017-01-27 Fieltro mullido termoendurecible para aislación acústica AR107470A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16153004 2016-01-27

Publications (1)

Publication Number Publication Date
AR107470A1 true AR107470A1 (es) 2018-05-02

Family

ID=55272261

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP170100219A AR107470A1 (es) 2016-01-27 2017-01-27 Fieltro mullido termoendurecible para aislación acústica

Country Status (13)

Country Link
US (1) US11198402B2 (es)
EP (1) EP3408141B1 (es)
JP (1) JP6938516B2 (es)
KR (1) KR20180105157A (es)
CN (1) CN108602473B (es)
AR (1) AR107470A1 (es)
BR (1) BR112018015224A2 (es)
MX (1) MX2018009187A (es)
MY (1) MY189507A (es)
RU (1) RU2018130667A (es)
TW (1) TW201739603A (es)
WO (1) WO2017129468A1 (es)
ZA (1) ZA201804837B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109320132B (zh) * 2018-10-19 2021-10-15 江苏大利节能科技股份有限公司 一种吸音隔热材料
KR102586935B1 (ko) * 2018-11-28 2023-10-11 현대자동차주식회사 방수펠트 덕트의 제조 방법 및 이에 의해 제조된 방수펠트 덕트
FR3091209B1 (fr) * 2018-12-26 2021-05-21 Renault Sas Structure automobile
EP3832749A1 (en) * 2019-12-06 2021-06-09 Autoneum Management AG Exterior thermal battery-cover
WO2022168748A1 (ja) * 2021-02-02 2022-08-11 東レ株式会社 吸音材用不織布積層体および吸音材
TR2021022184A2 (tr) * 2021-12-31 2022-02-21 Pimsa Otomotiv Anonim Sirketi Yeni̇ bi̇r motor üstü kapak yapilanmasi

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US4946738A (en) * 1987-05-22 1990-08-07 Guardian Industries Corp. Non-woven fibrous product
DK245488D0 (da) * 1988-05-05 1988-05-05 Danaklon As Syntetisk fiber samt fremgangsmaade til fremstilling deraf
US5082720A (en) * 1988-05-06 1992-01-21 Minnesota Mining And Manufacturing Company Melt-bondable fibers for use in nonwoven web
CH684398A5 (de) * 1991-04-26 1994-09-15 Matec Holding Ag Formstabiles Verbundteil.
FR2750978B3 (fr) 1996-07-11 1998-08-07 Saint Gobain Isover Materiau a base de fibres minerales
US20020160682A1 (en) * 1999-12-29 2002-10-31 Qingyu Zeng Acoustical fibrous insulation product for use in a vehicle
JP2002061792A (ja) 2000-08-24 2002-02-28 Kanebo Ltd 断熱材
US20040234757A1 (en) * 2001-11-30 2004-11-25 Hironori Goda Machine crimped synthetic fiber having latent three-dimensional crimpability and method for production thereof
WO2004080710A2 (en) 2003-03-12 2004-09-23 Collins & Aikman Products Co. Improved methods of forming vehicle interior components which include a decoupler layer
JP4954092B2 (ja) 2005-02-23 2012-06-13 リ アンド エス カンパニー リミテッド 多層構造の自動車用天井材
EP2628837B1 (en) * 2005-04-01 2017-01-04 Buckeye Technologies Inc. Nonwoven material for acoustic insulation, and process for manufacture
US9922634B2 (en) 2006-06-30 2018-03-20 3M Innovative Properties Company Sound insulation constructions and methods of using the same
JP4908084B2 (ja) * 2006-07-06 2012-04-04 名古屋油化株式会社 吸音性表面材料およびそれを使用した成形物
US8652288B2 (en) * 2006-08-29 2014-02-18 Ocv Intellectual Capital, Llc Reinforced acoustical material having high strength, high modulus properties
JP2008089620A (ja) 2006-09-29 2008-04-17 Teijin Fibers Ltd 吸音材およびその取付け方法および繊維製品
US20080160857A1 (en) * 2006-12-27 2008-07-03 Chacko Jacob T Blended insulation blanket
US20110305878A1 (en) 2007-01-10 2011-12-15 Gladfelter Harry F Nonwoven panel and method of construction thereof
WO2011007875A1 (ja) * 2009-07-17 2011-01-20 ダイワボウホールディングス株式会社 捲縮性複合繊維、及びこれを用いた繊維集合物と繊維製品
US8389426B2 (en) 2010-01-04 2013-03-05 Trevira Gmbh Bicomponent fiber
EP2704924A4 (en) 2011-05-02 2014-11-26 Nxgen Technologies Llc SIDE INFLATABLE SAFETY CUSHION AND METHOD AND APPARATUS FOR MANUFACTURING SUCH CUSHION
EP2532777A1 (en) 2011-05-19 2012-12-12 Autoneum Management AG Device for moulding fibrous material
CN202242167U (zh) 2011-09-05 2012-05-30 浙江吉利汽车研究院有限公司 汽车吸音减振板
RU2629867C2 (ru) 2012-11-06 2017-09-04 Хендэ Мотор Компани Способ изготовления высокотермостойких звукопоглощающих и звукоизоляционных материалов
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PT3015314T (pt) * 2014-10-30 2017-10-23 Autoneum Man Ag Peça de acabamento acústica de leve peso

Also Published As

Publication number Publication date
TW201739603A (zh) 2017-11-16
WO2017129468A1 (en) 2017-08-03
EP3408141B1 (en) 2019-12-18
RU2018130667A (ru) 2020-02-27
KR20180105157A (ko) 2018-09-27
MX2018009187A (es) 2019-01-14
EP3408141A1 (en) 2018-12-05
JP2019511975A (ja) 2019-05-09
US20190009737A1 (en) 2019-01-10
MY189507A (en) 2022-02-16
JP6938516B2 (ja) 2021-09-22
CN108602473A (zh) 2018-09-28
BR112018015224A2 (pt) 2018-12-18
US11198402B2 (en) 2021-12-14
CN108602473B (zh) 2022-07-01
ZA201804837B (en) 2019-05-29

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