CN102099850B - 缓冲吸音材以及吸音构造 - Google Patents
缓冲吸音材以及吸音构造 Download PDFInfo
- Publication number
- CN102099850B CN102099850B CN200980127840.1A CN200980127840A CN102099850B CN 102099850 B CN102099850 B CN 102099850B CN 200980127840 A CN200980127840 A CN 200980127840A CN 102099850 B CN102099850 B CN 102099850B
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- Prior art keywords
- sound
- mentioned
- buffering
- porous member
- absorbing
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- 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
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- 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
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- 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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
-
- 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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/51—Elastic
-
- 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
- B32B2307/70—Other properties
- B32B2307/732—Dimensional properties
-
- 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
- B32B2605/08—Cars
-
- 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
-
- 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
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/03—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by material, e.g. composite
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008185844 | 2008-07-17 | ||
JP2008-185844 | 2008-07-17 | ||
PCT/JP2009/059976 WO2010007834A1 (ja) | 2008-07-17 | 2009-06-01 | 緩衝吸音材および吸音構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102099850A CN102099850A (zh) | 2011-06-15 |
CN102099850B true CN102099850B (zh) | 2014-04-16 |
Family
ID=41550242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980127840.1A Active CN102099850B (zh) | 2008-07-17 | 2009-06-01 | 缓冲吸音材以及吸音构造 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8215451B2 (zh) |
EP (1) | EP2302620B1 (zh) |
JP (1) | JP5297457B2 (zh) |
CN (1) | CN102099850B (zh) |
WO (1) | WO2010007834A1 (zh) |
Families Citing this family (74)
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US8286919B2 (en) * | 2008-05-13 | 2012-10-16 | The Boeing Company | Impact resistant composite structures |
US8215585B2 (en) * | 2008-05-13 | 2012-07-10 | The Boeing Company | Impact resistant core |
FR2949405B1 (fr) * | 2009-08-31 | 2011-09-23 | Peugeot Citroen Automobiles Sa | Dispositif d'insonorisation pour habitacle de vehicule, notamment automobile |
JP5810425B2 (ja) * | 2010-03-01 | 2015-11-11 | 名古屋油化株式会社 | 吸遮音パネル部材 |
EP2377684A1 (de) * | 2010-04-08 | 2011-10-19 | Johns Manville Europe GmbH | Neue Verbundwerkstoffe, Verfahren zu deren Herstellung und deren Verwendung für den Fußbodenbereich |
US8156710B1 (en) * | 2010-11-19 | 2012-04-17 | Advance Vinyl Floor Manufacturing Corp. | Method and apparatus for floor tiles and planks |
CN102278325A (zh) * | 2010-06-08 | 2011-12-14 | 鸿富锦精密工业(深圳)有限公司 | 风扇组合及使用该风扇组合的电子装置 |
JP2012141405A (ja) * | 2010-12-28 | 2012-07-26 | Nagoya Oil Chem Co Ltd | 緩衝吸音材 |
CN103732397A (zh) * | 2011-05-31 | 2014-04-16 | 株式会社普利司通 | 多层结构体、充气轮胎用气密层以及充气轮胎 |
KR101806549B1 (ko) * | 2011-06-13 | 2017-12-07 | 현대자동차주식회사 | 전자파 차폐용 점착필름 및 이의 제조방법과 전자파 차폐용 점착필름을 이용한 부품 |
DE102012220769A1 (de) * | 2012-11-14 | 2014-05-15 | Federal-Mogul Sealing Systems Gmbh | Schutzschild zur thermischen und akustischen Abschirmung |
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CN103043065B (zh) * | 2012-12-26 | 2015-07-01 | 江阴延利汽车饰件股份有限公司 | 一种天然纤维复合轨道列车地板 |
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JP6165466B2 (ja) * | 2013-02-27 | 2017-07-19 | 株式会社神戸製鋼所 | 防音構造 |
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JP6372989B2 (ja) * | 2013-10-09 | 2018-08-15 | 株式会社パーカーコーポレーション | 圧縮機用防音材およびその製造方法 |
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US20110108359A1 (en) | 2011-05-12 |
EP2302620B1 (en) | 2021-03-03 |
WO2010007834A1 (ja) | 2010-01-21 |
JP5297457B2 (ja) | 2013-09-25 |
JPWO2010007834A1 (ja) | 2012-01-05 |
US8215451B2 (en) | 2012-07-10 |
EP2302620A1 (en) | 2011-03-30 |
EP2302620A4 (en) | 2016-12-14 |
CN102099850A (zh) | 2011-06-15 |
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