JP4361036B2 - 車両用防音材 - Google Patents
車両用防音材 Download PDFInfo
- Publication number
- JP4361036B2 JP4361036B2 JP2005204073A JP2005204073A JP4361036B2 JP 4361036 B2 JP4361036 B2 JP 4361036B2 JP 2005204073 A JP2005204073 A JP 2005204073A JP 2005204073 A JP2005204073 A JP 2005204073A JP 4361036 B2 JP4361036 B2 JP 4361036B2
- Authority
- JP
- Japan
- Prior art keywords
- sound
- film
- absorbing layer
- sound absorbing
- thickness
- 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.)
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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
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0206—Arrangements of fasteners and clips specially adapted for attaching inner vehicle liners or mouldings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Laminated Bodies (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Passenger Equipment (AREA)
Description
また、下記の特許文献2および特許文献3は、非通気性フィルムの両側にフェルト等の吸音層を設けた3層構造の防音材を開示するものであるが、従来のこの種の多層防音材は、フィルムと吸音層とをそのいずれかに接着剤を含浸または塗布して接着するものであったので、製造工程が増しコストを上昇させると共に、車体形状等に倣った自由な立体形状に成形し難いという問題があった。
また、請求項2に記載の発明は上記車両用防音材において、繊維集合体はフェルトであることを特徴とする。
2a,2b 熱融着フィルム
3 中間層
4a,4b 吸音層
5 オーブン
7 冷間成形金型
7a 上型
7b 下型
Claims (2)
- 吸音層と中間層と吸音層とからなる積層構造の防音材であって、中間層は厚さ7〜50μで融点が160〜250℃の熱可塑性樹脂フィルムからなる非通気性フィルムの両面に厚さ7〜50μで融点が100〜130℃の熱可塑性樹脂フィルムからなる熱融着フィルムを多層インフレーション成形により接着・積層してなり、室内側となるように車体に組み付けられる吸音層は厚さが0.5〜15mm、目付量が100〜2000g/m2 の繊維集合体であり、室外側となるように車体に組み付けられる吸音層は厚さが5〜40mm、目付量が500〜3000g/m2 の繊維集合体であり、該防音材をオーブン内に装入し熱風をその両面に吹き当てて加熱することにより上記熱融着フィルムを溶融させ、その溶融の直後に該防音材を冷却水パイプが内蔵された上型と成形面に多数の吸気孔が形成された下型とからなる冷間成形金型に移動させ、室内側となる吸音層が該下型と相対するようにして該防音材を該冷間成形金型により加圧するとともに該吸気孔によって前記非通気性フィルムを真空吸引させることで、前記非通気性フィルムの両面に両吸音層を融着させ該防音材を所要立体形状に成形してなることを特徴とした車両用防音材。
- 繊維集合体はフェルトである請求項1に記載した車両用防音材。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005204073A JP4361036B2 (ja) | 2005-07-13 | 2005-07-13 | 車両用防音材 |
US11/357,786 US7410030B2 (en) | 2005-07-13 | 2006-02-17 | Soundproofing material for vehicle |
TW095124844A TWI355339B (en) | 2005-07-13 | 2006-07-07 | Soundproofing material for vehicle |
CN200610105826XA CN1937031B (zh) | 2005-07-13 | 2006-07-12 | 车用隔声材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005204073A JP4361036B2 (ja) | 2005-07-13 | 2005-07-13 | 車両用防音材 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007022183A JP2007022183A (ja) | 2007-02-01 |
JP2007022183A5 JP2007022183A5 (ja) | 2008-07-24 |
JP4361036B2 true JP4361036B2 (ja) | 2009-11-11 |
Family
ID=37660648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005204073A Active JP4361036B2 (ja) | 2005-07-13 | 2005-07-13 | 車両用防音材 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7410030B2 (ja) |
JP (1) | JP4361036B2 (ja) |
CN (1) | CN1937031B (ja) |
TW (1) | TWI355339B (ja) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1859928A1 (en) * | 2005-03-17 | 2007-11-28 | SWCC Showa Device Technology Co., Ltd. | Sound absorbing material and structure using the same |
US20060289231A1 (en) * | 2005-06-28 | 2006-12-28 | Priebe Joseph A | Acoustic absorber/barrier composite |
JP4361036B2 (ja) * | 2005-07-13 | 2009-11-11 | 豊和繊維工業株式会社 | 車両用防音材 |
JP4635847B2 (ja) * | 2005-11-30 | 2011-02-23 | トヨタ紡織株式会社 | 防音材 |
DE102006062491A1 (de) * | 2006-12-28 | 2008-07-03 | Robert Bosch Gmbh | Vorrichtung zur Dosierung von Kraftstoff zum Abgassystem eines Verbrennungsmotors |
JP4997057B2 (ja) * | 2007-10-10 | 2012-08-08 | 河西工業株式会社 | 車両用防音材 |
JP5325445B2 (ja) * | 2008-04-09 | 2013-10-23 | 豊和繊維工業株式会社 | ダッシュインシュレーター |
US20090321183A1 (en) * | 2008-06-27 | 2009-12-31 | Camali Industries (Na) Inc. | Acoustic panel |
JP2010036675A (ja) * | 2008-08-04 | 2010-02-18 | Howa Textile Industry Co Ltd | 車両用軽量多層構造防音材 |
JP5065216B2 (ja) * | 2008-09-26 | 2012-10-31 | 豊和繊維工業株式会社 | 自動車用ダッシュインシュレータ及びその製造方法 |
US8151933B2 (en) * | 2009-05-13 | 2012-04-10 | Cvg Management Corporation | Thermally and acoustically insulative vehicle flooring |
US8439161B2 (en) * | 2009-06-12 | 2013-05-14 | Precision Fabrics Group, Inc. | Acoustically tunable sound absorption articles |
US8403108B2 (en) | 2009-06-12 | 2013-03-26 | Precision Fabrics Group, Inc. | Acoustically tunable sound absorption articles and methods of making same |
PL2364881T3 (pl) * | 2010-03-09 | 2015-10-30 | Autoneum Man Ag | Motoryzacyjny element wykończeniowy do izolacyjności od dźwięku i pochłaniania dźwięku |
CN103339669B (zh) * | 2011-01-26 | 2015-03-25 | 霓佳斯株式会社 | 隔音材料及其制造方法、以及隔音成型体和隔音方法 |
CN102689477B (zh) * | 2011-03-22 | 2016-02-03 | 三香科技股份有限公司 | 吸隔音复合材料结构 |
US20130078422A1 (en) * | 2011-09-23 | 2013-03-28 | Frank Warren Bishop, JR. | Acoustic insulation with performance enhancing sub-structure |
US20150054194A1 (en) * | 2012-06-26 | 2015-02-26 | San Shiang Technology Co., Ltd. | Method for Manufacturing Non-Woven Composite Layer Product with Different Hardnesses |
WO2014006896A1 (ja) * | 2012-07-04 | 2014-01-09 | 西川ゴム工業株式会社 | 防音材 |
JP6177599B2 (ja) * | 2012-07-04 | 2017-08-09 | 西川ゴム工業株式会社 | 防音材 |
DE102012216500A1 (de) * | 2012-09-17 | 2014-03-20 | Hp Pelzer Holding Gmbh | Mehrlagiger gelochter Schallabsorber |
CN103928022A (zh) * | 2013-01-10 | 2014-07-16 | 滁州格美特科技有限公司 | 一种热塑性吸声板材及其制备方法 |
US20160152114A1 (en) * | 2013-04-26 | 2016-06-02 | Howa Textile Industry Co., Ltd. | Air exhaust valve and motor vehicle provided with air exhaust valve |
CN104250980B (zh) * | 2013-06-27 | 2016-05-04 | 蓝星(北京)特种纤维技术研发中心有限公司 | 消声减震井盖及其制造方法 |
CN103786659B (zh) * | 2014-01-25 | 2015-11-18 | 湖北三环汽车工程塑料有限公司 | 一种复合结构的轻量化隔音垫及其生产方法 |
WO2016051527A1 (ja) * | 2014-09-30 | 2016-04-07 | コンパニー ゼネラール デ エタブリッスマン ミシュラン | 吸音体 |
CN104590152B (zh) * | 2014-12-12 | 2016-08-24 | 湖北三环汽车工程塑料有限公司 | 一种环保轻量化隔音垫及其生产方法 |
US10405665B2 (en) | 2015-02-13 | 2019-09-10 | L&P Property Management Company | Pocketed spring comfort layer and method of making same |
US9943173B2 (en) | 2015-02-13 | 2018-04-17 | L&P Property Management Company | Pocketed spring comfort layer and method of making same |
US9968202B2 (en) | 2015-02-13 | 2018-05-15 | L&P Property Management Company | Pocketed spring comfort layer and method of making same |
US10813462B2 (en) | 2015-02-13 | 2020-10-27 | L&P Property Management Company | Pocketed spring comfort layer and method of making same |
CN104816678A (zh) * | 2015-05-27 | 2015-08-05 | 南通加隆塑胶有限公司 | 一种内贴消声垫片的车座椅储物盒 |
CN105126974A (zh) * | 2015-07-18 | 2015-12-09 | 徐秀 | 一种中草药粉碎机 |
US10172472B2 (en) | 2016-03-07 | 2019-01-08 | L&P Property Management Company | Pocketed spring assembly having multi-layered impermeable fabric |
US10034553B2 (en) | 2016-03-07 | 2018-07-31 | L&P Property Management Company | Multi-layered impermeable fabric for use in pocketed spring assembly |
US10076193B2 (en) | 2016-03-07 | 2018-09-18 | L&P Property Management Company | Multi-layered impermeable fabric for use in pocketed spring assembly |
US10470532B2 (en) * | 2016-03-15 | 2019-11-12 | Rolex Sa | Adjusting device for bracelet |
JP6720777B2 (ja) * | 2016-08-29 | 2020-07-08 | トヨタ紡織株式会社 | 内燃機関のエアクリーナ |
CN106759997A (zh) * | 2016-11-29 | 2017-05-31 | 南京悠谷知识产权服务有限公司 | 一种环保隔音板材及隔音层的制备方法 |
US11026517B2 (en) * | 2016-12-29 | 2021-06-08 | Sealy Technology, Llc | Mattress assembly with a mattress topper that includes pocketed coil springs and methods of producing the same |
WO2018236496A1 (en) | 2017-06-20 | 2018-12-27 | L&P Property Management Company | COMFORT LAYER WITH INSIDE SPRINGS AND METHOD OF MANUFACTURE |
EP3424698B1 (en) * | 2017-07-07 | 2021-10-13 | Autoneum Management AG | Acoustic fibrous decoupler |
TWI651450B (zh) * | 2017-08-17 | 2019-02-21 | 大中製線織造股份有限公司 | 薄膜立體網布及其製造方法 |
US10750877B2 (en) | 2018-06-26 | 2020-08-25 | L&P Property Management Company | Pocketed spring comfort layer having at least one foam layer and method of making same |
USD880214S1 (en) | 2018-06-26 | 2020-04-07 | L&P Property Management Company | Pocketed spring comfort layer |
CN109353089A (zh) * | 2018-10-18 | 2019-02-19 | 上汽大众汽车有限公司 | 一种针对汽车高频啸叫的内前围隔音垫 |
CN109353101A (zh) * | 2018-10-18 | 2019-02-19 | 上汽大众汽车有限公司 | 一种针对汽车高频啸叫的内前围隔音垫 |
US11033115B2 (en) | 2019-03-13 | 2021-06-15 | L&P Property Management Company | Comfort layer having repeating pattern of pocketed mini coil springs of different heights |
US11103083B2 (en) | 2019-03-13 | 2021-08-31 | L&P Property Management Company | Comfort layer having pocketed springs of different heights |
US11103084B2 (en) | 2019-03-13 | 2021-08-31 | L&P Property Management Company | Comfort layer having spacer pocketed springs |
US11033116B2 (en) | 2019-08-23 | 2021-06-15 | L&P Property Management Company | Dual-sided vented pocketed spring comfort layer |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3480104A (en) * | 1967-06-15 | 1969-11-25 | Nat Gypsum Co | Acoustic tile laminate |
GB1582863A (en) * | 1977-02-16 | 1981-01-14 | Delta Materials Research Ltd | Noise abatement techniques and systems |
JPS5823399U (ja) * | 1981-07-01 | 1983-02-14 | 林テレンプ株式会社 | 防音材 |
JPS6265221U (ja) * | 1985-10-14 | 1987-04-23 | ||
JPH01314138A (ja) * | 1988-06-15 | 1989-12-19 | Kasai Kogyo Co Ltd | 車両用インシュレータの成形方法 |
US4992320A (en) * | 1988-11-23 | 1991-02-12 | Courtaulds Automotive Products (Sa) (Pty.) Limited | Lamiantes for headlining |
US5258585A (en) * | 1991-02-20 | 1993-11-02 | Indian Head Industries, Inc. | Insulating laminate |
US5536556A (en) * | 1991-02-20 | 1996-07-16 | Indian Head Industries, Inc. | Insulating laminate |
JPH05321120A (ja) * | 1992-05-19 | 1993-12-07 | Kameyama Kosan Kk | 特殊不織布の製造法 |
US5459291A (en) * | 1992-09-29 | 1995-10-17 | Schuller International, Inc. | Sound absorption laminate |
JP3073379B2 (ja) * | 1993-07-07 | 2000-08-07 | 大倉工業株式会社 | 自動車内装材貼り合わせ用フィルムおよび自動車内装材 |
FR2708777B1 (fr) * | 1993-08-06 | 1995-09-22 | Roth Sa Freres | Panneau absorbant l'énergie acoustique dans les basses, moyennes et hautes fréquences, en particulier dans les fréquences comprises entre 400 Hz et 5000 Hz. |
US6077613A (en) * | 1993-11-12 | 2000-06-20 | The Noble Company | Sound insulating membrane |
DE69610787T2 (de) * | 1995-02-08 | 2001-05-10 | Kobe Steel Ltd | Heisslaminierbares vibrationsdämpfendes Harz für Strukturelemente, vibrationsdämpfendes Element und Herstellungsverfahren hierfür |
JP3501870B2 (ja) * | 1995-04-27 | 2004-03-02 | 昭和電工株式会社 | 多層感熱接着フィルム及び該フィルムを用いる多層構造物 |
JP3088643B2 (ja) * | 1995-09-26 | 2000-09-18 | 倉敷紡績株式会社 | 非通気性表面材 |
DE69715567T3 (de) * | 1996-11-26 | 2016-08-04 | Saint-Gobain Glass France S.A. | Verwendung einer Verbundglasscheibe zur Dämmung von durch Festkörper geleiteten Schwingungen in einem Fahrzeug |
US5965851A (en) * | 1997-01-28 | 1999-10-12 | Owens Corning Fiberglas Technology, Inc. | Acoustically insulated apparatus |
US6177180B1 (en) * | 1997-06-02 | 2001-01-23 | Armstrong World Industries, Inc. | Composite construction board with load bearing properties |
JP3264230B2 (ja) * | 1997-09-18 | 2002-03-11 | 三菱自動車工業株式会社 | 車両用内装材 |
ES2224330T3 (es) * | 1998-01-30 | 2005-03-01 | Cww-Gerko Akustik Gmbh | Placa sandwich amortiguadora de sonidos. |
US6123171A (en) * | 1999-02-24 | 2000-09-26 | Mcnett; Christopher P. | Acoustic panels having plural damping layers |
JP3718112B2 (ja) * | 2000-06-05 | 2005-11-16 | トヨタ紡織株式会社 | 防音材 |
JP4257818B2 (ja) * | 2000-12-14 | 2009-04-22 | 河西工業株式会社 | 車両用防音材及びその製造方法 |
US6631785B2 (en) * | 2001-12-20 | 2003-10-14 | Collins & Aikman Products Co. | Sound attenuating composite articles incorporating scrim material and methods of making same |
JP3972296B2 (ja) * | 2002-06-18 | 2007-09-05 | 東洋紡績株式会社 | 吸音材及び車両用内装材 |
JP3498085B1 (ja) * | 2003-03-26 | 2004-02-16 | 株式会社タケヒロ | 超軽量な防音材 |
WO2004093054A2 (en) * | 2003-04-07 | 2004-10-28 | Pike Technologies, Llc | Sound absorbing wall systems and methods of producing same |
ATE411202T1 (de) * | 2003-10-31 | 2008-10-15 | Dow Global Technologies Inc | Schalldämpfungssystem |
US20060289231A1 (en) * | 2005-06-28 | 2006-12-28 | Priebe Joseph A | Acoustic absorber/barrier composite |
JP4361036B2 (ja) * | 2005-07-13 | 2009-11-11 | 豊和繊維工業株式会社 | 車両用防音材 |
-
2005
- 2005-07-13 JP JP2005204073A patent/JP4361036B2/ja active Active
-
2006
- 2006-02-17 US US11/357,786 patent/US7410030B2/en active Active
- 2006-07-07 TW TW095124844A patent/TWI355339B/zh active
- 2006-07-12 CN CN200610105826XA patent/CN1937031B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN1937031A (zh) | 2007-03-28 |
US20070012512A1 (en) | 2007-01-18 |
JP2007022183A (ja) | 2007-02-01 |
TW200718590A (en) | 2007-05-16 |
CN1937031B (zh) | 2011-02-09 |
TWI355339B (en) | 2012-01-01 |
US7410030B2 (en) | 2008-08-12 |
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