MX2018009187A - Fieltro termoestable elevado para atenuacion de ruido. - Google Patents
Fieltro termoestable elevado para atenuacion de ruido.Info
- Publication number
- MX2018009187A MX2018009187A MX2018009187A MX2018009187A MX2018009187A MX 2018009187 A MX2018009187 A MX 2018009187A MX 2018009187 A MX2018009187 A MX 2018009187A MX 2018009187 A MX2018009187 A MX 2018009187A MX 2018009187 A MX2018009187 A MX 2018009187A
- Authority
- MX
- Mexico
- Prior art keywords
- thermoset
- lofty
- felt
- noise attenuation
- fibers
- Prior art date
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
El recubrimiento absorbente de sonido para el compartimiento del motor de un vehículo comprendiendo al menos una capa fibrosa consistente de fibras y un aglutinante termoestable moldeado térmicamente para formar el recubrimiento caracterizado porque las fibras comprenden fibras bicomponentes termoplásticas en paralelo y en donde los lados difieren de manera que la fibra tiene una forma curveada o encrespada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP16153004 | 2016-01-27 | ||
PCT/EP2017/051094 WO2017129468A1 (en) | 2016-01-27 | 2017-01-19 | Lofty thermoset felt for noise attenuation |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2018009187A true MX2018009187A (es) | 2019-01-14 |
Family
ID=55272261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2018009187A MX2018009187A (es) | 2016-01-27 | 2017-01-19 | Fieltro termoestable elevado para atenuacion de ruido. |
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)
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 |
JPWO2022168748A1 (es) * | 2021-02-02 | 2022-08-11 | ||
TR2021022184A2 (tr) * | 2021-12-31 | 2022-02-21 | Pimsa Otomotiv Anonim Sirketi | Yeni̇ bi̇r motor üstü kapak yapilanmasi |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN100419144C (zh) * | 2001-11-30 | 2008-09-17 | 帝人株式会社 | 具有潜在三维卷曲性能的机器卷曲的合成纤维及其生产方法 |
JP2006519729A (ja) | 2003-03-12 | 2006-08-31 | 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 | デカップラ層を含む車両内部構成部材を形成する改善された方法 |
EP1851092B1 (en) * | 2005-02-23 | 2012-06-06 | Li & S CO., LTD . | The member for headliner on motor vehicles of multilayer structure |
MX2007011999A (es) * | 2005-04-01 | 2008-03-14 | Buckeye Technologies Inc | Material no tejido para aislamiento acustico y proceso de fabricacion. |
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 |
US20120121882A1 (en) * | 2009-07-17 | 2012-05-17 | Daiwabo Polytec Co., Ltd. | Crimped composite fiber, and fibrous mass and testile product using the same |
US8573637B2 (en) | 2009-08-19 | 2013-11-05 | Nxgen Technologies, Llc | Side curtain airbag and method and apparatus for manufacturing a side curtain airbag |
US8389426B2 (en) | 2010-01-04 | 2013-03-05 | Trevira Gmbh | Bicomponent fiber |
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 |
CZ201324A3 (cs) | 2013-01-14 | 2014-07-23 | Pegas Nonwovens S.R.O. | Vrstva vláken obsahující obloučkovaná bi-nebo multi-komponentní vlákna a způsob její výroby |
EP3015314B1 (en) * | 2014-10-30 | 2017-08-23 | Autoneum Management AG | Light weight acoustic trim part |
-
2016
- 2016-12-28 TW TW105143693A patent/TW201739603A/zh unknown
-
2017
- 2017-01-19 RU RU2018130667A patent/RU2018130667A/ru not_active Application Discontinuation
- 2017-01-19 JP JP2018539153A patent/JP6938516B2/ja active Active
- 2017-01-19 CN CN201780008843.8A patent/CN108602473B/zh active Active
- 2017-01-19 US US16/073,729 patent/US11198402B2/en active Active
- 2017-01-19 MX MX2018009187A patent/MX2018009187A/es unknown
- 2017-01-19 EP EP17701107.9A patent/EP3408141B1/en active Active
- 2017-01-19 BR BR112018015224A patent/BR112018015224A2/pt active Search and Examination
- 2017-01-19 KR KR1020187022544A patent/KR20180105157A/ko unknown
- 2017-01-19 WO PCT/EP2017/051094 patent/WO2017129468A1/en active Application Filing
- 2017-01-19 MY MYPI2018001342A patent/MY189507A/en unknown
- 2017-01-27 AR ARP170100219A patent/AR107470A1/es unknown
-
2018
- 2018-07-18 ZA ZA2018/04837A patent/ZA201804837B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AR107470A1 (es) | 2018-05-02 |
TW201739603A (zh) | 2017-11-16 |
WO2017129468A1 (en) | 2017-08-03 |
ZA201804837B (en) | 2019-05-29 |
EP3408141A1 (en) | 2018-12-05 |
JP2019511975A (ja) | 2019-05-09 |
JP6938516B2 (ja) | 2021-09-22 |
CN108602473A (zh) | 2018-09-28 |
US11198402B2 (en) | 2021-12-14 |
EP3408141B1 (en) | 2019-12-18 |
RU2018130667A (ru) | 2020-02-27 |
CN108602473B (zh) | 2022-07-01 |
BR112018015224A2 (pt) | 2018-12-18 |
MY189507A (en) | 2022-02-16 |
KR20180105157A (ko) | 2018-09-27 |
US20190009737A1 (en) | 2019-01-10 |
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