CN108000963A - 一种用于汽车安全气囊罩盖的复合材料 - Google Patents

一种用于汽车安全气囊罩盖的复合材料 Download PDF

Info

Publication number
CN108000963A
CN108000963A CN201711120489.6A CN201711120489A CN108000963A CN 108000963 A CN108000963 A CN 108000963A CN 201711120489 A CN201711120489 A CN 201711120489A CN 108000963 A CN108000963 A CN 108000963A
Authority
CN
China
Prior art keywords
composite material
air bag
automobile air
safe automobile
fibrous layer
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.)
Pending
Application number
CN201711120489.6A
Other languages
English (en)
Inventor
倪耀良
祝晨飞
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.)
Suzhou Shengyuan Automobile Accessory Co Ltd
Original Assignee
Suzhou Shengyuan Automobile Accessory Co Ltd
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 Suzhou Shengyuan Automobile Accessory Co Ltd filed Critical Suzhou Shengyuan Automobile Accessory Co Ltd
Priority to CN202210881700.0A priority Critical patent/CN115257074A/zh
Priority to PCT/CN2018/077693 priority patent/WO2019056711A1/zh
Publication of CN108000963A publication Critical patent/CN108000963A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
    • 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
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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
    • 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
    • B32B3/085—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 spaced apart pieces on the surface of a 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
    • 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
    • B32B5/02—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 structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • 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
    • B32B5/26—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 another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • 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
    • B32B2262/0261—Polyamide fibres
    • B32B2262/0269—Aromatic polyamide 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
    • 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
    • B32B2262/0284—Polyethylene terephthalate [PET] or polybutylene terephthalate [PBT]
    • 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
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/14—Mixture of at least two fibres made of different 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Air Bags (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

本发明公开一种用于汽车安全气囊罩盖的复合材料，包括纤维层和覆盖在所述纤维层上、下两面的任一面或两面的覆盖层，所述纤维层由至少一根纤维单元组成，所述纤维单元在所述纤维层所在面上左右延伸排布或在左右方向迂回排布，由于本发明的复合材料的纤维层中纤维主要在左右方向排布，使得复合材料在左右方向具有较强的拉伸强度，在安全气囊弹出时，固定在安全气囊壳体面板上的复合材料能够较大程度防止壳体面板碎裂，保护使用者的安全。

Description

一种用于汽车安全气囊罩盖的复合材料
技术领域
本发明涉及汽车配件领域，特别是一种用于汽车安全气囊罩盖的复合材料。
背景技术
汽车安全气囊是汽车上保证乘坐人员安全的重要组件，在汽车相撞时安全气囊可以保护乘坐人员的头部和面部。
由于安全气囊在不触发的情况下收纳在壳体中，在触发时以高速弹出壳体。通常安全气囊的壳体面板是汽车上的塑料面板，在弹出安全气囊时由于速度过高，有一定概率会使得塑料面板碎裂，如果这部分碎裂的塑料面板击中人体，则会对人体带来额外的损伤。
因此，目前需要一种能够防止汽车安全气囊打开时塑料面板碎裂的装置。
发明内容
本发明的目的是提供一种用于汽车安全气囊罩盖的复合材料。
为达到上述目的，本发明采用的技术方案是：一种用于汽车安全气囊罩盖的复合材料，包括纤维层和覆盖在所述纤维层上、下两面的任一面或两面的覆盖层，所述纤维层由至少一根纤维单元组成，所述纤维单元在所述纤维层所在面上左右延伸排布或在左右方向迂回排布。
优选地，所述纤维单元上具有至少一个储存区，所述储存区为所述纤维单元在所述纤维层所在面上弯折而成的弯折部。
优选地，所述纤维单元在左右方向上呈直线排布。
优选地，每根所述纤维单元在所述纤维层所在面上不与其他所述纤维单元或其本身相重叠。
优选地，所述纤维层和所述覆盖层相缝合固定
优选地，所述覆盖层为无纺布或者塑料膜。
进一步优选地，所述塑料膜为PU膜、PE膜或PC膜。
优选地，所述纤维单元包括至少一根单纤维。
优选地，所述纤维单元为涤纶纤维、芳纶纤维、碳纤维、玻璃纤维中的一种或者多种的混编。
优选地，所述复合材料设于汽车安全气囊的罩盖，当汽车安全气囊打开时，所述复合材料的受力方向为其左右方向。
由于上述技术方案运用，本发明与现有技术相比具有下列优点：
由于本发明的复合材料的纤维层中纤维主要在左右方向排布，使得复合材料在左右方向具有较强的拉伸强度，在安全气囊弹出时，固定在安全气囊壳体面板上的复合材料能够较大程度防止壳体面板碎裂，保护使用者的安全。
附图说明
附图1为实施例一复合前示意图；
附图2为实施例一的示意图；
附图3为实施例一的截面示意图；
附图4为实施例二的截面示意图；
附图5为实施例三的纤维层示意图；
附图6为实施例四的纤维层示意图；
附图7为实施例五具有分散状储存区的纤维单元示意图；
附图8为实施例五具有部分连续状储存区的纤维单元示意图；
附图9为实施例六的示意图。
以上附图中：1、纤维层；11、纤维单元；12、储存区；2、覆盖层；3、棉线。
具体实施方式
下面结合附图所示的实施例对本发明作进一步描述：
实施例一：参见附图1-3所示，一种用于汽车安全气囊罩盖的复合材料，复合材料设于汽车安全气囊的罩盖，当汽车安全气囊打开时，复合材料的受力方向为其左右方向，其包括通过粘合剂相互复合在一起的纤维层1和覆盖在纤维层1上的覆盖层2。
本实施例中纤维层1由多根纤维单元11组成，纤维单元11在纤维层1所在面上左右延伸排布，并且多根纤维单元11呈直线排布且相互平行。
其中覆盖层2为无纺布层，纤维单元11为多根芳纶纤维组成的绞线。覆盖层2还可以是PU膜、PE膜、PC膜等塑料膜，纤维单元11还可以是涤纶纤维、碳纤维、玻璃纤维中的一种或者多种纤维的混编。
由于本实施例的复合材料的纤维层1中纤维单元11主要在左右方向排布，使得复合材料在左右方向具有较强的拉伸强度，在安全气囊弹出时，固定在安全气囊壳体面板上的复合材料能够较大程度防止壳体面板碎裂，保护使用者的安全。
实施例二：参见附图4所示，本实施例与实施例一基本相同，不同之处在于：本实施例的纤维层1的上方和下方分别具有覆盖层2。
实施例三：参见附图5所示，本实施例与实施例一基本相同，不同之处在于：本实施例的纤维层1由多根纤维单元11在左右方向上呈波浪形排布组成，并且每根纤维单元11在纤维层1所在面上不与其他纤维单元11或其本身相重叠。
实施例四：参见附图6所示，本实施例与实施例一基本相同，不同之处在于：本实施例的纤维层1由以根纤维单元11在左右方向迂回排布组成。
实施例五：参见附图7、8所示，本实施例与实施例一基本相同，不同之处在于：本实施例的纤维单元11上具有至少一个储存区12，储存区12为纤维单元11在纤维层1所在面上弯折而成的弯折部，分别如附图7、8所示，其中储存区12可以为分散设置（附图7）也可以为连续设置（附图8）。储存区能够在安全气囊壳体面板碎裂时候起到缓冲作用，防止碎裂的面板脱离复合材料层，对使用者造成冲击。
实施例六：参见附图9所示，本实施例与实施例一基本相同，不同之处在于：纤维层1和覆盖层2相互缝合在一起，具体地，采用棉线3将纤维层1与覆盖层2相缝合固定，在其他实施例中棉线3也可以为其他材质的丝线。
上述实施例只为说明本发明的技术构思及特点，其目的在于让熟悉此项技术的人士能够了解本发明的内容并据以实施，并不能以此限制本发明的保护范围。凡根据本发明精神实质所作的等效变化或修饰，都应涵盖在本发明的保护范围之内。

Claims (10)

1.一种用于汽车安全气囊罩盖的复合材料，其特征在于：包括纤维层和覆盖在所述纤维层上、下两面的任一面或两面的覆盖层，所述纤维层由至少一根纤维单元组成，所述纤维单元在所述纤维层所在面上左右延伸排布或在左右方向迂回排布。
2.根据权利要求1所述的一种用于汽车安全气囊罩盖的复合材料，其特征在于：所述纤维单元上具有至少一个储存区，所述储存区为所述纤维单元在所述纤维层所在面上弯折而成的弯折部。
3.根据权利要求1所述的一种用于汽车安全气囊罩盖的复合材料，其特征在于：所述纤维单元在左右方向上呈直线排布。
4.根据权利要求1所述的一种用于汽车安全气囊罩盖的复合材料，其特征在于：每根所述纤维单元在所述纤维层所在面上不与其他所述纤维单元或其本身相重叠。
5.根据权利要求1所述的一种用于汽车安全气囊罩盖的复合材料，其特征在于：所述覆盖层为无纺布或者塑料膜。
6.根据权利要求1所述的一种用于汽车安全气囊罩盖的复合材料，其特征在于：所述纤维层和所述覆盖层相缝合固定。
7.根据权利要求6所述的一种用于汽车安全气囊罩盖的复合材料，其特征在于：所述塑料膜为PU膜、PE膜或PC膜。
8.根据权利要求1所述的一种用于汽车安全气囊罩盖的复合材料，其特征在于：所述纤维单元包括至少一根单纤维。
9.根据权利要求1所述的一种用于汽车安全气囊罩盖的复合材料，其特征在于：所述纤维单元为涤纶纤维、芳纶纤维、碳纤维、玻璃纤维中的一种或者多种的混编。
10.根据权利要求1所述的一种用于汽车安全气囊罩盖的复合材料，其特征在于：所述复合材料设于汽车安全气囊的罩盖，当汽车安全气囊打开时，所述复合材料的受力方向为其左右方向。
CN201711120489.6A 2017-09-22 2017-11-14 一种用于汽车安全气囊罩盖的复合材料 Pending CN108000963A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202210881700.0A CN115257074A (zh) 2017-09-22 2017-11-14 一种用于汽车安全气囊罩盖的复合材料
PCT/CN2018/077693 WO2019056711A1 (zh) 2017-09-22 2018-03-01 一种用于汽车安全气囊罩盖的复合材料

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710864981 2017-09-22
CN2017108649818 2017-09-22

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202210881700.0A Division CN115257074A (zh) 2017-09-22 2017-11-14 一种用于汽车安全气囊罩盖的复合材料

Publications (1)

Publication Number Publication Date
CN108000963A true CN108000963A (zh) 2018-05-08

Family

ID=62051526

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201711120489.6A Pending CN108000963A (zh) 2017-09-22 2017-11-14 一种用于汽车安全气囊罩盖的复合材料
CN202210881700.0A Pending CN115257074A (zh) 2017-09-22 2017-11-14 一种用于汽车安全气囊罩盖的复合材料
CN201721512625.1U Active CN207842199U (zh) 2017-09-22 2017-11-14 一种用于汽车安全气囊罩盖的复合材料

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN202210881700.0A Pending CN115257074A (zh) 2017-09-22 2017-11-14 一种用于汽车安全气囊罩盖的复合材料
CN201721512625.1U Active CN207842199U (zh) 2017-09-22 2017-11-14 一种用于汽车安全气囊罩盖的复合材料

Country Status (2)

Country Link
CN (3) CN108000963A (zh)
WO (1) WO2019056711A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108639002A (zh) * 2018-07-09 2018-10-12 利辛县江淮扬天汽车有限公司 一种用于汽车安全气囊的复合材料罩盖
CN109554802A (zh) * 2018-12-12 2019-04-02 苏州圣远成汽车附件有限公司 一种用于汽车安全气囊罩盖的织物
CN111295312A (zh) * 2018-08-24 2020-06-16 K.L.复合和层压有限公司 安全气囊盖

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101585350A (zh) * 2008-05-23 2009-11-25 现代自动车株式会社 引导带有内置乘客安全气囊的仪表板的法向撒裂的装置
US20100117339A1 (en) * 2007-02-21 2010-05-13 Albert Roring Air-bag cover hinge with pressure-sensing system
CN103978692A (zh) * 2013-02-07 2014-08-13 通用汽车环球科技运作有限责任公司 用于仪表板的空气囊门的具有增强纤维的外罩

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5429784A (en) * 1993-12-06 1995-07-04 Davidson Textron Inc. Method for making a reinforced air bag door cover
DE102006021039B4 (de) * 2006-04-28 2009-08-20 Faurecia Innenraum Systeme Gmbh Verkleidungsteil mit einer aufklappbaren Airbagabdeckung
JP2010143208A (ja) * 2008-12-22 2010-07-01 Toyota Boshoku Corp エアバッグ基布並びにそれを用いたエアバッグ及びエアバッグの製造方法
DE102009041709A1 (de) * 2009-09-16 2011-03-24 GM Global Technology Operations, Inc., Detroit Insassenschutzvorrichtung für ein Kraftfahrzeug
DE102012021313A1 (de) * 2012-10-31 2014-04-30 K.L. Kaschier- Und Laminier Gmbh Airbag-Abdeckung mit mindestens einer Klappe
JP2014218188A (ja) * 2013-05-09 2014-11-20 豊田合成株式会社 自動車用エアバッグドア

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100117339A1 (en) * 2007-02-21 2010-05-13 Albert Roring Air-bag cover hinge with pressure-sensing system
CN101585350A (zh) * 2008-05-23 2009-11-25 现代自动车株式会社 引导带有内置乘客安全气囊的仪表板的法向撒裂的装置
CN103978692A (zh) * 2013-02-07 2014-08-13 通用汽车环球科技运作有限责任公司 用于仪表板的空气囊门的具有增强纤维的外罩

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108639002A (zh) * 2018-07-09 2018-10-12 利辛县江淮扬天汽车有限公司 一种用于汽车安全气囊的复合材料罩盖
CN111295312A (zh) * 2018-08-24 2020-06-16 K.L.复合和层压有限公司 安全气囊盖
CN109554802A (zh) * 2018-12-12 2019-04-02 苏州圣远成汽车附件有限公司 一种用于汽车安全气囊罩盖的织物
CN109554802B (zh) * 2018-12-12 2024-04-09 苏州圣远成汽车附件有限公司 一种用于汽车安全气囊罩盖的织物

Also Published As

Publication number Publication date
CN115257074A (zh) 2022-11-01
CN207842199U (zh) 2018-09-11
WO2019056711A1 (zh) 2019-03-28

Similar Documents

Publication Publication Date Title
CN108000963A (zh) 一种用于汽车安全气囊罩盖的复合材料
ES2728176T3 (es) Procedimiento para revestir producto alargado así como en particular conductos o mazos de cables
ES2718641T3 (es) Uso de una cinta adhesiva para revestir juegos de cables
JP3613727B2 (ja) 成形性に優れた吸音材
EP2523572B1 (en) Helmet with an intermediate layer of friction decreasing material
JP4919881B2 (ja) 複合吸音材
CN104271826B (zh) 偏角无纬稀松布
US10525656B2 (en) Honeycomb core, method of producing a honeycomb core, and sandwich panel comprising a honeycomb core
CN104334781B (zh) 偏角无纬稀松布
WO2015025531A1 (ja) 軽量フェルト材
ES2326006T3 (es) Material no tejido agujado tipo terciopelo y su uso.
JP3705419B2 (ja) 軽量吸音材
JP2008068799A (ja) 吸音材および車両用フロアーシート
CN103884238A (zh) 一种复合防弹单元材料及其制备方法
CN209079401U (zh) 一种用于汽车仪表板安全气囊框的网布
JP2002227066A (ja) 補強用多軸ステッチ布帛およびｆｒｐの成形方法
JPS5981501A (ja) メジヤ−テ−プおよびその製造方法
CN208576525U (zh) 高强度汽车气囊门盖网布
CN109554802B (zh) 一种用于汽车安全气囊罩盖的织物
KR102200418B1 (ko) 에어백 쿠션 및 그 제조방법
CN208101908U (zh) 一种汽车安全气囊盖板的加强网
JP3972296B2 (ja) 吸音材及び車両用内装材
BRPI0613353A2 (pt) camada de tecido, artigo e processo para o tratamento de uma camada de tecido
CN208198332U (zh) 安全气囊盖的挡件
JP3705420B2 (ja) 吸音材

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: 215200 building 14, No. 568, Zhongshan South Road, Wujiang District, Suzhou City, Jiangsu Province

Applicant after: Suzhou shengyuancheng Automobile Accessories Co.,Ltd.

Address before: 215200 No.16 Jiaotong South Road, Wujiang District, Suzhou City, Jiangsu Province

Applicant before: SUZHOU SHENG YUAN CHENG VEHICLE ACCESSORY Co.,Ltd.

CB02 Change of applicant information
RJ01 Rejection of invention patent application after publication

Application publication date: 20180508

RJ01 Rejection of invention patent application after publication