CN104999972B - 汽车前盖消音垫 - Google Patents

汽车前盖消音垫 Download PDF

Info

Publication number
CN104999972B
CN104999972B CN201510431580.4A CN201510431580A CN104999972B CN 104999972 B CN104999972 B CN 104999972B CN 201510431580 A CN201510431580 A CN 201510431580A CN 104999972 B CN104999972 B CN 104999972B
Authority
CN
China
Prior art keywords
layer
pvc
aluminium foil
composite
polyester cotton
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.)
Active
Application number
CN201510431580.4A
Other languages
English (en)
Other versions
CN104999972A (zh
Inventor
刘泉圻
刘金龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANJING PELZER AUTOMOTIVE INTERIOR SYSTEMS CO Ltd
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to CN201510431580.4A priority Critical patent/CN104999972B/zh
Publication of CN104999972A publication Critical patent/CN104999972A/zh
Application granted granted Critical
Publication of CN104999972B publication Critical patent/CN104999972B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/082—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising vinyl resins; comprising acrylic resins
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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 shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/05—5 or more layers
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • 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
    • B32B2327/00—Polyvinylhalogenides
    • B32B2327/06—PVC, i.e. polyvinylchloride
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Laminated Bodies (AREA)

Abstract

本发明公开了一种汽车前盖消音垫，它包括铝箔层，所述铝箔层下表面设有PVC层，所述PVC层下表面设有复合材料层，所述复合材料层包括PET层和PP棉层，所述复合材料层的下表面设有聚酯棉层，所述PVC层、复合材料层、聚酯棉层上还设有一对散热条，所述散热条是横穿PVC层、复合材料层、聚酯棉层。本发明具有优良的防噪音功能，能最大程度上降低发动机产生的噪音，提供一个更好更舒适的乘车和驾车环境。

Description

汽车前盖消音垫
技术领域
本发明涉及汽车内部饰件技术领域，具体涉及一种汽车前盖消音垫。
背景技术
随着科技的不断发展，人们生活水平的不断提高，人们对生活的追求不仅仅停留在物质基础，更加在意的是精神上的一种享受和追求。随着私家车时代的到来，人们更加注重的是质量的标准，人们在选择购买私家车时，注重的更是一种能带来舒适的高标准性能。发动机在工作时，容易产生噪音，影响乘车的舒适度，同时也影响人们的生活质量。但现有的车前盖的隔音消音效果仍然未达到最大程度，而且，散热效果也不是很好。因此，需要提高一种新的方案来给予解决。
发明内容
为了克服现有技术的不足，本发明提供一种能最大程度降低噪音的汽车前盖消音垫，提供更好的环境舒适度。
本发明所要解决的技术问题采用以下技术方案来实现：
汽车前盖消音垫，它包括铝箔层，所述铝箔层下表面设有PVC层，所述PVC层下表面设有复合材料层，所述复合材料层包括PET层和PP棉层，所述复合材料层的下表面设有聚酯棉层，所述PVC层、复合材料层、聚酯棉层上还设有一对散热条，所述散热条是横穿PVC层、复合材料层、聚酯棉层。
作为优选实例，所述铝箔层的厚度设计为0.2-0.5mm。
作为优选实例，在所述铝箔层的上表面和聚酯棉层的下表面均设有无纺布层。
作为优选实例，所述无纺布层均是通过聚烯胶粘贴固定在铝箔层的上表面和聚酯棉层的下表面。
作为优选实例，所述散热条上均匀加工有若干消音孔。
作为优选实例，所述消音孔的直径设计为0.3-0.6mm。
进一步的，所述消音垫本体的形状和尺寸大小可根据车汽车前盖的具体形状和尺寸来设计。
本发明的有益效果是：
1)具有优良的防噪音功能，能最大程度上降低发动机产生的噪音，提供一个更好更舒适的乘车和驾车环境；
2)具有良好的散热功能，延长发动机的使用寿命；
3)防止灰尘颗粒物进入发动机，造成不必须的损坏和经济损失；
4)具有美观价值，实用性强。
附图说明
图1为本发明结构示意图；
图中：1-铝箔层；2-PVC层；3-复合材料层；4-PET层；5-PP棉层；6-聚酯棉层；7-无纺布层；8-散热条；9-消音孔。
具体实施方式
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体图示，进一步阐述本发明。
如图1所示，汽车前盖消音垫，它包括铝箔层1，铝箔层1下表面设有PVC层2，PVC层2下表面设有复合材料层3，复合材料层3包括PET4层和PP棉层5，复合材料层3的下表面设有聚酯棉层6，PVC层2、复合材料层3、聚酯棉层6上还设有一对散热条8，散热条8是横穿PVC层2、复合材料层3、聚酯棉层6，具有优良的防噪音功能，能最大程度上降低发动机产生的噪音，提供一个更好更舒适的乘车和驾车环境，具有良好的散热功能，延长发动机的使用寿命，防止灰尘颗粒物进入发动机，造成不必须的损坏和经济损失。
铝箔层1的厚度设计为0.2-0.5mm，验证此为最佳的散热厚度，既起到隔音效果，又起到散热效果。
在铝箔层1的上表面和聚酯棉层6的下表面均设有无纺布层7，增强隔音效果。
无纺布层7均是通过聚烯胶粘贴固定在铝箔层1的上表面和聚酯棉层6的下表面，粘贴牢固，稳定性强。
散热条8上均匀加工有若干消音孔9，增强隔音吸音效果。
消音孔9的直径设计为0.3-0.6mm，此范围内消音孔的吸音效果最佳。
消音垫本体的形状和尺寸大小可根据车汽车前盖的具体形状和尺寸来设计。
以上显示和描述了本发明的基本原理和主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (1)

1.汽车前盖消音垫，其特征在于：它包括铝箔层，所述铝箔层下表面设有PVC层，所述PVC层下表面设有复合材料层，所述复合材料层包括PET层和PP棉层，所述复合材料层的下表面设有聚酯棉层，所述PVC层、复合材料层、聚酯棉层上还设有一对散热条，所述散热条是横穿PVC层、复合材料层、聚酯棉层；
所述铝箔层的厚度设计为0.2-0.5mm，并在所述铝箔层的上表面和聚酯棉层的下表面均设有无纺布层；
所述无纺布层均是通过聚烯胶粘贴固定在铝箔层的上表面和聚酯棉层的下表面；
所述散热条上均匀加工有若干消音孔，消音孔的直径设计为0.3-0.6mm。
CN201510431580.4A 2015-07-20 2015-07-20 汽车前盖消音垫 Active CN104999972B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510431580.4A CN104999972B (zh) 2015-07-20 2015-07-20 汽车前盖消音垫

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510431580.4A CN104999972B (zh) 2015-07-20 2015-07-20 汽车前盖消音垫

Publications (2)

Publication Number Publication Date
CN104999972A CN104999972A (zh) 2015-10-28
CN104999972B true CN104999972B (zh) 2018-01-30

Family

ID=54372924

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510431580.4A Active CN104999972B (zh) 2015-07-20 2015-07-20 汽车前盖消音垫

Country Status (1)

Country Link
CN (1) CN104999972B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114290766B (zh) * 2021-12-30 2024-01-23 广德天运新技术股份有限公司 一种汽车发动机减震吸音隔音垫及其制备方法
CN114290761B (zh) * 2021-12-30 2024-01-23 广德天运新技术股份有限公司 一种多功能汽车顶棚纤维覆盖件及其制备方法
CN115635925A (zh) * 2022-12-26 2023-01-24 质子汽车科技有限公司 车辆驾乘室及车辆

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103818080A (zh) * 2014-02-28 2014-05-28 辽阳艺蒙织毯有限公司 保温吸音装饰板及其制备方法
CN204076942U (zh) * 2014-07-24 2015-01-07 温州市环球汽车衬垫有限公司 用于汽车发动机舱的吸音隔热垫
CN204109476U (zh) * 2014-09-30 2015-01-21 张家港长泰汽车饰件材料有限公司 一种吸音隔热垫
CN204210408U (zh) * 2014-10-21 2015-03-18 广德天运新技术股份有限公司 一种带有散热功能的汽车前盖消音垫
CN204278671U (zh) * 2014-09-28 2015-04-22 天津博信汽车零部件有限公司 一种汽车隔热垫

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3119193B2 (ja) * 1997-03-07 2000-12-18 日産自動車株式会社 遮音板構造
US6092622A (en) * 1998-03-03 2000-07-25 Lydall, Inc. Thermal and acoustical insulating shield
DE19825739B4 (de) * 1998-06-09 2009-01-15 Woco Industrietechnik Gmbh Akustikabdeckung
JP2003334875A (ja) * 2002-05-20 2003-11-25 Kanegafuchi Chem Ind Co Ltd 自動車内装材用基材及び自動車内装材
JP4099364B2 (ja) * 2002-09-03 2008-06-11 持田商工株式会社 放熱シート及びｐｄｐパネル
US7198860B2 (en) * 2003-04-25 2007-04-03 Siemens Power Generation, Inc. Ceramic tile insulation for gas turbine component
JP4691388B2 (ja) * 2004-04-28 2011-06-01 株式会社タケヒロ 超軽量な防音材
CN202192816U (zh) * 2011-08-18 2012-04-18 宁波索格尔达新材料有限公司 一种汽车用复合型反射垫
CN202271595U (zh) * 2011-10-08 2012-06-13 成都玺汇科技有限公司 汽车隔热降噪垫
CN204210098U (zh) * 2014-10-21 2015-03-18 广德天运新技术股份有限公司 一种汽车发动机隔热垫
CN204623355U (zh) * 2015-04-30 2015-09-09 广德天运新技术股份有限公司 一种具有消音隔热的汽车发动机隔热垫

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103818080A (zh) * 2014-02-28 2014-05-28 辽阳艺蒙织毯有限公司 保温吸音装饰板及其制备方法
CN204076942U (zh) * 2014-07-24 2015-01-07 温州市环球汽车衬垫有限公司 用于汽车发动机舱的吸音隔热垫
CN204278671U (zh) * 2014-09-28 2015-04-22 天津博信汽车零部件有限公司 一种汽车隔热垫
CN204109476U (zh) * 2014-09-30 2015-01-21 张家港长泰汽车饰件材料有限公司 一种吸音隔热垫
CN204210408U (zh) * 2014-10-21 2015-03-18 广德天运新技术股份有限公司 一种带有散热功能的汽车前盖消音垫

Also Published As

Publication number Publication date
CN104999972A (zh) 2015-10-28

Similar Documents

Publication Publication Date Title
CN104999972B (zh) 汽车前盖消音垫
CN203318306U (zh) 一种新型的汽车顶棚
CN204701616U (zh) 高速列车设备舱底板
CN108891364A (zh) 一种仿蜂巢结构的减阻降噪蒙皮
CN203625794U (zh) 一种公路声屏障吸声板
CN203358196U (zh) 一种低噪声地铁车轮
CN204622725U (zh) 一种具有减震消音的汽车顶棚隔音垫
CN102166843A (zh) 一种高速磁浮列车轻质隔声地板构件
CN204037483U (zh) 双层汽车吸音地毯
CN205256226U (zh) 一种汽车前围隔音垫
CN206884824U (zh) 一种具有防漏水功能的防水型汽车后备箱垫
CN106541877A (zh) 汽车内饰硬质发泡水杯槽
CN203427903U (zh) 一种客车泡沫铝地板
CN202863304U (zh) 一种吸声汽车内装饰板
CN204623583U (zh) 汽车后轮罩及其车辆
CN204298755U (zh) 高速公路噪声屏蔽板
CN202163052U (zh) 汽车用挡水膜
CN207955426U (zh) 一种汽车用环保地垫
CN206753736U (zh) 汽车发动机罩用隔热吸音垫
CN205311439U (zh) 一种汽车脚垫
CN202022169U (zh) 一种汽车发动机机舱隔热垫
CN203142682U (zh) 一种高铁隔音地板
CN206728285U (zh) 汽车喇叭消音触点结构
CN203221950U (zh) 吸音减震垫
CN202319107U (zh) 环保型汽车发动机舱隔热吸音垫

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20171011

Address after: 318050, No. 1, district 36, Chiang Kai Shek bridge village, Feng Jiang Street, Luqiao District, Zhejiang, Taizhou

Applicant after: Jiang Jiashun

Address before: 230088 Hefei science and technology zone, Anhui high tech Park No. 116 (), building B, room 504

Applicant before: HEFEI KEQI ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY CO., LTD.

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180403

Address after: Jiangsu Changping street 211153 city of Nanjing province Jiangning economic and Technological Development Zone

Patentee after: Nanjing Pelzer Automotive Interior Systems Co., Ltd.

Address before: 318050, No. 1, district 36, Chiang Kai Shek bridge village, Feng Jiang Street, Luqiao District, Zhejiang, Taizhou

Patentee before: Jiang Jiashun

TR01 Transfer of patent right