CN101601085A - 用于汽车车身部件的轻质隔声内衬及其制造方法 - Google Patents
用于汽车车身部件的轻质隔声内衬及其制造方法 Download PDFInfo
- Publication number
- CN101601085A CN101601085A CNA2008800011583A CN200880001158A CN101601085A CN 101601085 A CN101601085 A CN 101601085A CN A2008800011583 A CNA2008800011583 A CN A2008800011583A CN 200880001158 A CN200880001158 A CN 200880001158A CN 101601085 A CN101601085 A CN 101601085A
- Authority
- CN
- China
- Prior art keywords
- layer
- liner
- absorption layer
- porous
- reaction mixture
- 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.)
- Granted
Links
Images
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
-
- 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
Abstract
Description
Claims (24)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007020832.6 | 2007-05-02 | ||
DE102007020832A DE102007020832B4 (de) | 2007-05-02 | 2007-05-02 | Leichte, schallisolierende Verkleidung für ein Karosserieteil eines Kraftfahrzeuges und Verfahren zu deren Herstellung |
PCT/EP2008/054604 WO2008135357A1 (de) | 2007-05-02 | 2008-04-16 | Leichte, schallisolierende verkleidung für ein karosserieteil eines kraftfahrzeuges und verfahren zu deren herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101601085A true CN101601085A (zh) | 2009-12-09 |
CN101601085B CN101601085B (zh) | 2013-03-13 |
Family
ID=39672660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008800011583A Expired - Fee Related CN101601085B (zh) | 2007-05-02 | 2008-04-16 | 用于汽车车身部件的轻质隔声内衬及其制造方法 |
Country Status (13)
Country | Link |
---|---|
US (1) | US7980358B2 (zh) |
EP (1) | EP2143098B1 (zh) |
JP (1) | JP5319660B2 (zh) |
KR (1) | KR20100014243A (zh) |
CN (1) | CN101601085B (zh) |
BR (1) | BRPI0805831A2 (zh) |
CA (1) | CA2670401A1 (zh) |
DE (1) | DE102007020832B4 (zh) |
IN (1) | IN2009KN02413A (zh) |
MX (1) | MX2009009554A (zh) |
RU (1) | RU2456680C2 (zh) |
TW (1) | TW200904670A (zh) |
WO (1) | WO2008135357A1 (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102892631A (zh) * | 2010-03-09 | 2013-01-23 | 欧拓管理公司 | 用于声音隔离和吸收的汽车装饰件 |
CN103786659A (zh) * | 2014-01-25 | 2014-05-14 | 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 |
CN104704555A (zh) * | 2012-09-17 | 2015-06-10 | Hp佩尔泽控股有限公司 | 多层多孔吸声器 |
CN105142869A (zh) * | 2012-11-06 | 2015-12-09 | 现代自动车株式会社 | 高耐热隔音吸声材料的成型方法 |
CN105584434A (zh) * | 2014-11-06 | 2016-05-18 | 凯迪拉克汽车公司 | 具有声密封的隔音组件及其制造方法 |
CN107073801A (zh) * | 2014-11-25 | 2017-08-18 | 欧拓管理公司 | 用于声屏蔽的机动车部件及其制造过程 |
CN107073866A (zh) * | 2014-10-20 | 2017-08-18 | 欧拓管理公司 | 用于小型多功能车辆的主底板部 |
CN107635831A (zh) * | 2015-05-19 | 2018-01-26 | Hp佩尔泽控股有限公司 | 防火墙 |
CN109313885A (zh) * | 2016-04-05 | 2019-02-05 | 泰佛产品服务与创新公司 | 制造用于机动车辆的隔音板的制造方法 |
CN113490616A (zh) * | 2018-12-18 | 2021-10-08 | 阿德勒佩尔泽控股有限公司 | 用于车身前壁的隔音元件和用于这种隔音元件的承载元件 |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090038875A1 (en) * | 2005-05-12 | 2009-02-12 | Arctic Cat, Inc. | Off-road engine configuration with noise reduction system |
DE102006009134B4 (de) * | 2006-02-24 | 2016-03-24 | Bayer Materialscience Aktiengesellschaft | Verbessertes Verfahren zur Herstellung einer leichten, schallisolierenden Verkleidung für Kraftfahrzeuge und entsprechende Verkleidung |
FR2912100B1 (fr) * | 2007-02-06 | 2009-05-08 | Cera | Panneau de protection acoustique pour vehicule automobile comprenant une couche d'etancheite impregnee |
DE102008062999A1 (de) * | 2008-12-23 | 2010-08-12 | Elringklinger Ag | Trennvorrichtung |
DE102009020995A1 (de) | 2009-05-12 | 2011-02-10 | Dr. Freist Automotive Bielefeld Gmbh | Leichte, schallisolierende Verkleidung für ein Karosserieteil oder eine Komponente eines Kraftfahrzeugs und Verfahren zu deren Herstellung |
FR2953786B1 (fr) * | 2009-12-15 | 2012-02-24 | Cera | Panneau de protection acoustique pour vehicule automobile |
DE202010005400U1 (de) * | 2010-05-07 | 2010-07-15 | Recticel N.V. | Elastischer Fahrzeugreifen |
US8544531B2 (en) | 2010-06-11 | 2013-10-01 | Hs Marston Aerospace Ltd. | Surface cooler with noise reduction |
US8770269B2 (en) | 2010-06-11 | 2014-07-08 | Hs Marston Aerospace Ltd. | Three phase fin surface cooler |
DE102010031855A1 (de) * | 2010-07-22 | 2012-01-26 | J. Eberspächer GmbH & Co. KG | Abgasanlage |
DE102010035431A1 (de) | 2010-08-26 | 2012-03-01 | Entwicklungsgesellschaft für Akustik (EfA) mit beschränkter Haftung | Breitbandiger Schallabsorber |
FI123952B (fi) * | 2011-01-12 | 2014-01-15 | Acoustic Group Oy | Pinnoite ja sen valmistusmenetelmä |
DE102011078935A1 (de) | 2011-07-11 | 2013-01-17 | Bayerische Motoren Werke Aktiengesellschaft | Hochabsorptives Schallisolationsbauteil, insbesondere für den Kraftfahrzeuginnenraum |
US9139142B2 (en) | 2013-03-15 | 2015-09-22 | Cadillac Products Automotive Company | Three-layer acoustic insulator |
DE202013012568U1 (de) | 2013-05-07 | 2017-07-17 | Johann Borgers GmbH | Hinterschäumbares Akustikelement eines Kraftfahrzeugkarosserieverkleidungsbauteils |
DE102013107203A1 (de) * | 2013-07-09 | 2015-01-15 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Dachschalen-Aufbau für ein Kraftfahrzeug |
GB2516489A (en) * | 2013-07-24 | 2015-01-28 | Geko Innovations Ltd | Acoustic Panel |
FR3012557B1 (fr) * | 2013-10-31 | 2016-01-08 | Cera | Joint d’etancheite acoustique |
US20150232044A1 (en) * | 2014-02-14 | 2015-08-20 | Cadillac Products Automotive Company | Latex impregnated fibrous acoustic insulator |
DE102014203053A1 (de) * | 2014-02-20 | 2015-08-20 | Volkswagen Aktiengesellschaft | Modul eines Fahrgastraums eines Fahrzeugs |
US9434325B2 (en) | 2014-04-23 | 2016-09-06 | Toyota Motor Engineering & Manufacturing North America, Inc. | Radiant barrier for automotive vehicle |
PT3015314T (pt) * | 2014-10-30 | 2017-10-23 | Autoneum Man Ag | Peça de acabamento acústica de leve peso |
US9908485B2 (en) * | 2014-11-06 | 2018-03-06 | Cadillac Products Automotive Company | Acoustic barrier assembly with acoustic seal |
US20160369865A1 (en) * | 2015-06-19 | 2016-12-22 | Ford Global Technologies, Llc | Acoustical Absorber With Integral Fastener |
WO2017019987A1 (en) * | 2015-07-30 | 2017-02-02 | Certainteed Corporation | System, method and apparatus for compressed insulation |
WO2017199950A1 (ja) * | 2016-05-17 | 2017-11-23 | 三井化学株式会社 | シール部材およびその製造方法と乗物用ドアおよび建物用ドア |
US11104098B2 (en) | 2016-05-31 | 2021-08-31 | Cadillac Products Automotive Company | Fibrous vehicle underbody shield |
DE102016211687A1 (de) | 2016-06-29 | 2018-01-04 | Volkswagen Aktiengesellschaft | Verfahren zum Herstellen eines schallisolierenden Verkleidungsteils und schallisolierendes Verkleidungsteil |
US10418017B1 (en) * | 2017-02-28 | 2019-09-17 | Technicon Industries, Inc. | Acoustic insulation with hook and loop fasteners |
DE102017105679A1 (de) * | 2017-03-16 | 2018-09-20 | Webasto SE | Dachschale mit Akustikdämmschicht |
CA3053172C (en) | 2017-04-03 | 2021-03-30 | Cascade Engineering, Inc. | Acoustic fiber silencer |
DE102017217083A1 (de) * | 2017-09-26 | 2019-03-28 | Volkswagen Aktiengesellschaft | Schalldämpfungsteil, Verfahren zur Herstellung einer schallgedämmten Karosserie und Kraftfahrzeug |
US11524430B2 (en) * | 2017-11-29 | 2022-12-13 | Kyoraku Co., Ltd. | Structure, and method for manufacturing same |
EP3760397A4 (en) * | 2018-02-28 | 2021-08-11 | Sony Group Corporation | SOUNDPROOFING DEVICE, ROBOT DEVICE, ROBOT DEVICE CONTROL PROCESS AND PROGRAM |
EP3824148A4 (en) * | 2018-07-17 | 2022-03-30 | Certainteed Ceilings Corporation | ACOUSTIC PANELS AND METHOD OF PRODUCTION THEREOF |
CN112319396B (zh) * | 2020-11-27 | 2022-10-21 | 安徽江淮汽车集团股份有限公司 | 一种汽车内前围隔音垫组件及汽车 |
Family Cites Families (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3816233A (en) * | 1970-10-01 | 1974-06-11 | Specialty Converters | Manufacture of urethane foam sheets |
US3936555A (en) * | 1972-01-28 | 1976-02-03 | The Fiberwoven Corporation | Filled textile fabric with a density gradient |
US4101704A (en) * | 1976-04-29 | 1978-07-18 | National Research Development Corporation | Energy absorbing materials |
DE2735153A1 (de) | 1977-08-04 | 1979-02-15 | Helmut Pelzer | Spezifisch leichtes feder-masse- system in bekannter weise als doppelmatte ausgebildet |
US4438166A (en) * | 1983-02-04 | 1984-03-20 | The Celotex Corporation | Structural laminate and method for making same |
US4476183A (en) * | 1983-11-21 | 1984-10-09 | Monsanto Company | Thermoformable laminate structure with improved acoustical absorption |
US4529639A (en) * | 1984-06-27 | 1985-07-16 | Collins & Aikman Corporation | Molded foam-backed carpet assembly and method of producing same |
DE3430775A1 (de) * | 1984-08-21 | 1986-03-06 | Dr. Alois Stankiewicz GmbH, 3101 Adelheidsdorf | Teppichteil, verfahren zu seiner herstellung und seine verwendung |
CA1322209C (en) * | 1988-05-18 | 1993-09-14 | Honda Giken Kogyo Kabushiki Kaisha (Also Trading As Honda Motor Co., Ltd .) | Automotive sound-proof materials and damping materials therefor |
JP2513500B2 (ja) * | 1988-10-03 | 1996-07-03 | 株式会社ブリヂストン | 自動車用内装材 |
US5925207A (en) * | 1991-01-16 | 1999-07-20 | Kasai Kogyo Co., Ltd. | Automotive interior components, and method and device for manufacturing the same |
RU2081010C1 (ru) * | 1992-05-26 | 1997-06-10 | Научно-технический центр производственного объединения "АвтоВАЗ" | Деталь интерьера салона транспортного средства |
ATA129392A (de) * | 1992-06-25 | 1999-02-15 | Greiner & Soehne C A | Schaumstoffplatte, insbesondere formteil aus einer oder mehreren schaumstoffplatten |
JP3488271B2 (ja) * | 1993-09-27 | 2004-01-19 | 三菱化学株式会社 | 吸音材 |
JP3304264B2 (ja) * | 1996-09-25 | 2002-07-22 | カネボウ株式会社 | 自動車用車体パネルインシュレータ |
WO1998018656A1 (de) * | 1996-10-29 | 1998-05-07 | Rieter Automotive (International) Ag | Ultraleichter multifunktionaler, schallisolierender bausatz |
US5932331A (en) * | 1998-10-08 | 1999-08-03 | Simco Automotive Trim, Inc. | Automotive trim panel having dual density foam support layer |
US6572723B1 (en) * | 2000-06-30 | 2003-06-03 | Owens Corning Fiberglas Technology, Inc. | Process for forming a multilayer, multidensity composite insulator |
US6955845B1 (en) * | 2000-06-30 | 2005-10-18 | Owens Corning Fiberglas Technology, Inc. | Acoustical and thermal insulator |
US6669265B2 (en) * | 2000-06-30 | 2003-12-30 | Owens Corning Fiberglas Technology, Inc. | Multidensity liner/insulator |
WO2002059870A1 (fr) * | 2001-01-23 | 2002-08-01 | Kasai Kogyo Co., Ltd. | Materiau insonorise pour vehicule et son procede de fabrication |
US6846169B2 (en) * | 2001-03-30 | 2005-01-25 | Sumitomo Chemical Company, Ltd. | Mold for producing a multilayer molded article and a method for producing a multilayer molded article |
DE10143167A1 (de) * | 2001-09-04 | 2003-03-27 | Hp Chem Pelzer Res & Dev Ltd | Wärme- und schalldämmende Verkleidung für den Motorraum von Kraftfahrzeugen |
US6659223B2 (en) * | 2001-10-05 | 2003-12-09 | Collins & Aikman Products Co. | Sound attenuating material for use within vehicles and methods of making same |
US6802389B2 (en) * | 2001-12-07 | 2004-10-12 | Collins & Aikman Products Co. | Multi-density sound attenuating laminates and methods of making same |
JP3656232B2 (ja) * | 2002-03-25 | 2005-06-08 | 河西工業株式会社 | 車両用吸音材 |
US6695374B1 (en) * | 2002-09-27 | 2004-02-24 | Collins & Aikman Products Co. | Vehicle cockpit assemblies having integrated dash insulators, instrument panels and floor coverings, and methods of installing same within vehicles |
US7070848B2 (en) * | 2002-10-21 | 2006-07-04 | Cascade Engineering, Inc. | Vehicle acoustic barrier |
DE10251327A1 (de) * | 2002-11-05 | 2004-05-19 | Hp-Chemie Pelzer Research And Development Ltd. | Verfahren zum Direkthinterschäumen von Absorber-System |
FR2848904B1 (fr) * | 2002-12-23 | 2006-09-08 | Faurecia Automotive Ind | Procede pour realiser une piece d'insonorisation d'epaisseur variable. |
US7320739B2 (en) * | 2003-01-02 | 2008-01-22 | 3M Innovative Properties Company | Sound absorptive multilayer composite |
DE10318136B3 (de) * | 2003-04-17 | 2004-10-07 | Carcoustics Tech Center Gmbh | Aus Korkpartikeln und wärmereaktivem Bindemittel gebildeter poröser Schallabsorber und Verfahren zu dessen Herstellung |
US7585559B2 (en) * | 2003-06-03 | 2009-09-08 | Intellectual Property Holdings, Llc | Foam barrier heat shield |
DE10334274B3 (de) * | 2003-07-25 | 2005-03-03 | Carcoustics Tech Center Gmbh | Schallisolierendes Verbundteil und Verfahren zu dessen Herstellung |
US7318498B2 (en) * | 2004-04-06 | 2008-01-15 | Azdel, Inc. | Decorative interior sound absorbing panel |
DE202004005948U1 (de) * | 2004-04-13 | 2005-08-25 | Carcoustics Tech Center Gmbh | Sandwichartig aufgebauter Luftschallabsorber |
JP2006017983A (ja) * | 2004-07-01 | 2006-01-19 | Tokai Rubber Ind Ltd | ダッシュパネル用防音部材 |
US7566475B2 (en) * | 2004-11-09 | 2009-07-28 | International Automotive Components Group North America, Inc. | Acoustic insulator with controlled airflow resistance and method of making same |
DE102004054646B4 (de) * | 2004-11-11 | 2008-12-04 | Carcoustics Tech Center Gmbh | Leichte schallisolierende Verkleidung für ein Karosserieteil eines Kraftfahrzeuges und Verfahren zu ihrer Herstellung |
US20060289231A1 (en) * | 2005-06-28 | 2006-12-28 | Priebe Joseph A | Acoustic absorber/barrier composite |
DE102005056840B3 (de) | 2005-11-28 | 2007-04-12 | Carcoustics Tech Center Gmbh | Schallisolationsteil und Verfahren zu dessen Herstellung |
DE102006009134B4 (de) * | 2006-02-24 | 2016-03-24 | Bayer Materialscience Aktiengesellschaft | Verbessertes Verfahren zur Herstellung einer leichten, schallisolierenden Verkleidung für Kraftfahrzeuge und entsprechende Verkleidung |
DE202006009245U1 (de) * | 2006-06-09 | 2007-10-11 | Carcoustics Tech Center Gmbh | Luftschall absorbierende Motorraumverkleidung für Kraftfahrzeuge, insbesondere Motorhaubenverkleidung |
FR2912100B1 (fr) * | 2007-02-06 | 2009-05-08 | Cera | Panneau de protection acoustique pour vehicule automobile comprenant une couche d'etancheite impregnee |
-
2007
- 2007-05-02 DE DE102007020832A patent/DE102007020832B4/de not_active Expired - Fee Related
-
2008
- 2008-04-16 RU RU2009140409/28A patent/RU2456680C2/ru not_active IP Right Cessation
- 2008-04-16 IN IN2413KON2009 patent/IN2009KN02413A/en unknown
- 2008-04-16 US US12/450,190 patent/US7980358B2/en not_active Expired - Fee Related
- 2008-04-16 BR BRPI0805831-8A patent/BRPI0805831A2/pt not_active IP Right Cessation
- 2008-04-16 MX MX2009009554A patent/MX2009009554A/es active IP Right Grant
- 2008-04-16 CN CN2008800011583A patent/CN101601085B/zh not_active Expired - Fee Related
- 2008-04-16 KR KR1020097010265A patent/KR20100014243A/ko not_active Application Discontinuation
- 2008-04-16 WO PCT/EP2008/054604 patent/WO2008135357A1/de active Application Filing
- 2008-04-16 JP JP2010504627A patent/JP5319660B2/ja not_active Expired - Fee Related
- 2008-04-16 CA CA002670401A patent/CA2670401A1/en not_active Abandoned
- 2008-04-16 EP EP08736279.4A patent/EP2143098B1/de not_active Not-in-force
- 2008-05-01 TW TW097116062A patent/TW200904670A/zh unknown
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102892631B (zh) * | 2010-03-09 | 2015-09-30 | 欧拓管理公司 | 用于声音隔离和吸收的汽车装饰件 |
CN102892631A (zh) * | 2010-03-09 | 2013-01-23 | 欧拓管理公司 | 用于声音隔离和吸收的汽车装饰件 |
CN104704555A (zh) * | 2012-09-17 | 2015-06-10 | Hp佩尔泽控股有限公司 | 多层多孔吸声器 |
CN104704555B (zh) * | 2012-09-17 | 2017-08-18 | Hp佩尔泽控股有限公司 | 多层多孔吸声器 |
US9498904B2 (en) | 2012-11-06 | 2016-11-22 | Hyundai Motor Company | Molding process of highly heat-resistant sound absorbing and insulating materials |
CN105142869B (zh) * | 2012-11-06 | 2019-06-14 | 现代自动车株式会社 | 高耐热隔音吸声材料的成型方法 |
CN105142869A (zh) * | 2012-11-06 | 2015-12-09 | 现代自动车株式会社 | 高耐热隔音吸声材料的成型方法 |
US9492955B2 (en) | 2012-11-06 | 2016-11-15 | Hyundai Motor Company | Molding process of highly heat-resistant sound absorbing and insulating materials |
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 |
CN103786659A (zh) * | 2014-01-25 | 2014-05-14 | 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 |
CN107073866A (zh) * | 2014-10-20 | 2017-08-18 | 欧拓管理公司 | 用于小型多功能车辆的主底板部 |
CN107073866B (zh) * | 2014-10-20 | 2020-08-04 | 欧拓管理公司 | 用于小型多功能车辆的主底板部 |
CN105584434A (zh) * | 2014-11-06 | 2016-05-18 | 凯迪拉克汽车公司 | 具有声密封的隔音组件及其制造方法 |
CN105584434B (zh) * | 2014-11-06 | 2018-11-30 | 凯迪拉克汽车公司 | 具有声密封的隔音组件及其制造方法 |
CN107073801A (zh) * | 2014-11-25 | 2017-08-18 | 欧拓管理公司 | 用于声屏蔽的机动车部件及其制造过程 |
CN107635831A (zh) * | 2015-05-19 | 2018-01-26 | Hp佩尔泽控股有限公司 | 防火墙 |
CN109313885A (zh) * | 2016-04-05 | 2019-02-05 | 泰佛产品服务与创新公司 | 制造用于机动车辆的隔音板的制造方法 |
CN113490616A (zh) * | 2018-12-18 | 2021-10-08 | 阿德勒佩尔泽控股有限公司 | 用于车身前壁的隔音元件和用于这种隔音元件的承载元件 |
Also Published As
Publication number | Publication date |
---|---|
TW200904670A (en) | 2009-02-01 |
US20100065366A1 (en) | 2010-03-18 |
DE102007020832B4 (de) | 2009-02-26 |
US7980358B2 (en) | 2011-07-19 |
BRPI0805831A2 (pt) | 2011-08-30 |
IN2009KN02413A (zh) | 2015-08-07 |
DE102007020832A1 (de) | 2008-11-13 |
EP2143098B1 (de) | 2013-12-04 |
CN101601085B (zh) | 2013-03-13 |
JP2010524768A (ja) | 2010-07-22 |
WO2008135357A1 (de) | 2008-11-13 |
EP2143098A1 (de) | 2010-01-13 |
RU2456680C2 (ru) | 2012-07-20 |
CA2670401A1 (en) | 2008-11-13 |
MX2009009554A (es) | 2009-09-15 |
JP5319660B2 (ja) | 2013-10-16 |
KR20100014243A (ko) | 2010-02-10 |
RU2009140409A (ru) | 2011-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101601085B (zh) | 用于汽车车身部件的轻质隔声内衬及其制造方法 | |
CN101432117B (zh) | 用于制造汽车轻型隔音挡板的方法和相应的挡板 | |
EP0814974B1 (en) | Molded plastic panel having integrated soft-touch armrest | |
US4099280A (en) | Hull, mold therefor, and process for producing same | |
CN103587493B (zh) | 机动车辆的具有整体气囊门的现场发泡内部面板及其制造方法 | |
JP2008519704A (ja) | 自動車のボディ部分のための軽量の遮音被覆とそれを製造する方法 | |
CN101801634B (zh) | 用于制造泡沫制品的方法 | |
US20070036946A1 (en) | Interior wall panel for a motor vehicle | |
US20110062614A1 (en) | Mold and method for molding resin foamed molding | |
JP2009527382A5 (zh) | ||
JP2018076044A (ja) | 車両用シートパッド及びその製造方法 | |
KR19980071535A (ko) | 탄성 매트의 제조 방법 | |
JP2009018745A (ja) | 車両用防音材 | |
CN103958147B (zh) | 模具、成型机以及发泡成型体的制造方法 | |
MXPA05001547A (es) | Material fono-absorbedor y metodo para la produccion del mismo. | |
CN101837621A (zh) | 一种汽车地毯的发泡方法 | |
JPS62289446A (ja) | 積層制振遮音材およびその製造方法 | |
CN116507469A (zh) | 挡泥板内衬及其制造方法、以及车辆 | |
JPH0628866B2 (ja) | 異硬度ウレタンパッドの製造方法 | |
JP2006069079A (ja) | 発泡成形型およびそれを用いた発泡成形体の製造方法 | |
KR20200122445A (ko) | 발포사출 제품의 성형공법 | |
JP2005088428A (ja) | 発泡積層体の製造方法および製造装置 | |
US20070066921A1 (en) | Cushioning pad with water-repellent skin | |
JPH0994365A (ja) | 強制通気機構を有する繊維構造体 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Germany Leverkusen Patentee after: COVESTRO DEUTSCHLAND AG Address before: Germany Leverkusen Patentee before: BAYER MATERIALSCIENCE AG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20160418 Address after: German Monheim Patentee after: BAYER INTELLECTUAL PROPERTY GmbH Address before: Germany Leverkusen Patentee before: BAYER MATERIALSCIENCE AG Effective date of registration: 20160418 Address after: Germany Leverkusen Patentee after: BAYER MATERIALSCIENCE AG Address before: German Monheim Patentee before: BAYER INTELLECTUAL PROPERTY GmbH |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 |
|
CF01 | Termination of patent right due to non-payment of annual fee |