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9 条记录 (耗时 0.019 秒)

    Air bag fabric possessing improved packed volume characteristics
    3.
    发明授权
    Air bag fabric possessing improved packed volume characteristics 失效
    气袋织物具有改进的包装体积特性

    公开(公告)号：US06672339B2

    公开(公告)日：2004-01-06

    申请号：US10231522

    申请日：2002-08-30

    申请人： Ramesh Keshavaraj ,  Michael D. Hurst

    发明人： Ramesh Keshavaraj ,  Michael D. Hurst

    IPC分类号： D06C2100

    CPC分类号： B60R21/235 ,  B60R21/237 ,  B60R2021/2375 ,  Y10T442/30

    摘要： A fabric for use in an air bag is provided. The fabric of the invention is produced by mechanically compressing a preliminary fabric constructed substantially of synthetic yarn such that the packed volume per unit area of the compressed fabric is less than the packed volume per unit area of the preliminary fabric. Air permeability is not adversely affected.

    摘要翻译： 提供了一种用于气囊的织物。 本发明的织物通过机械压缩基本上由合成纱线构成的预制织物来制造，使得压缩织物的每单位面积的包装体积小于初步织物的每单位面积的包装体积。 透气性不会受到不利影响。

    Air bag fabric possessing improved packed volume characteristics
    5.
    发明授权
    Air bag fabric possessing improved packed volume characteristics 失效
    气袋织物具有改进的包装体积特性

    公开(公告)号：US06473948B1

    公开(公告)日：2002-11-05

    申请号：US08842825

    申请日：1997-04-17

    申请人： Ramesh Keshavaraj ,  Michael D. Hurst

    发明人： Ramesh Keshavaraj ,  Michael D. Hurst

    IPC分类号： D06C2100

    CPC分类号： B60R21/235 ,  B60R21/237 ,  B60R2021/2375 ,  Y10T442/30

    摘要： A fabric for use in an air bag is provided. The fabric of the invention is produced by mechanically compressing a preliminary fabric constructed substantially of synthetic yarn such that the packed volume per unit area of the compressed fabric is less than the packed volume per unit area of the preliminary fabric. Air permeability is not adversely affected.

    摘要翻译： 提供了一种用于气囊的织物。 本发明的织物通过机械压缩基本上由合成纱线构成的预制织物来制造，使得压缩织物的每单位面积的包装体积小于初步织物的每单位面积的包装体积。 透气性不会受到不利影响。

    Low permeability airbag cushions having extremely low silicone-based coating levels
    8.
    发明授权
    Low permeability airbag cushions having extremely low silicone-based coating levels 失效
    低透气性安全气垫具有极低的硅酮涂层含量

    公开(公告)号：US06734124B2

    公开(公告)日：2004-05-11

    申请号：US10335828

    申请日：2003-01-02

    申请人： Michael D. Hurst ,  Edwin Hersey

    发明人： Michael D. Hurst ,  Edwin Hersey

    IPC分类号： B32B2702

    CPC分类号： B60R21/235 ,  B60R2021/23509 ,  B60R2021/23514 ,  B60R2021/23519 ,  B60R2021/23523 ,  Y10T428/1307 ,  Y10T428/1314 ,  Y10T428/1321 ,  Y10T428/1362 ,  Y10T442/2139 ,  Y10T442/2811 ,  Y10T442/2893 ,  Y10T442/2902

    摘要： Coated inflatable fabrics and more particularly concerns airbag cushions to which very low add-on amounts of silicone-based coating have been applied and which exhibit extremely low air permeability are provided. The inventive inflatable fabrics are primarily for use in automotive restraint cushions that require low permeability characteristics (such as side curtain airbags). Traditionally, heavy, and thus expensive, coatings of compounds such as neoprene, silicones, and the like, have been utilized to provide such required low permeability. The inventive fabric utilizes an inexpensive, very thin, substantially uniform silicone coating to provide such necessarily low permeability levels. Thus, the inventive coating comprises at least a single layer comprising a majority of silicone-based material, wherein the total thickness of the single layer is at most about 3.0 ounces per square yard as applied to a target fabric surface. The inventive airbag exhibits a characteristically long leak-down rate as compared to other coated airbags.

    摘要翻译： 涂覆的充气织物更具体地涉及已经应用了非常低的添加量的硅氧烷基涂层并且显示出非常低的透气性的安全气囊。 本发明的充气织物主要用于需要低渗透特性的汽车约束垫（例如侧帘安全气囊）中。 传统上，已经使用诸如氯丁橡胶，硅氧烷等化合物的重且因此昂贵的涂层来提供这种所需的低渗透性。 本发明的织物使用廉价的，非常薄的，基本均匀的硅氧烷涂层来提供这种必要的低渗透性水平。 因此，本发明的涂层包括至少一个包含大多数基于硅氧烷的材料的单层，其中当施加到目标织物表面时，单层的总厚度为至多约3.0盎司/平方码。 与其他涂覆的安全气囊相比，本发明的气囊具有特征性的长的泄漏率。

    Low permeability airbag cushions having extremely low silicone-based coating levels
    9.
    发明授权
    Low permeability airbag cushions having extremely low silicone-based coating levels 失效
    低透气性安全气垫具有极低的硅酮涂层含量

    公开(公告)号：US06569788B1

    公开(公告)日：2003-05-27

    申请号：US09595648

    申请日：2000-06-16

    申请人： Michael D. Hurst ,  Edwin Hersey

    发明人： Michael D. Hurst ,  Edwin Hersey

    IPC分类号： B32B2702

    CPC分类号： B60R21/235 ,  B60R2021/23509 ,  B60R2021/23514 ,  B60R2021/23519 ,  B60R2021/23523 ,  Y10T428/1307 ,  Y10T428/1314 ,  Y10T428/1321 ,  Y10T428/1362 ,  Y10T442/2139 ,  Y10T442/2811 ,  Y10T442/2893 ,  Y10T442/2902

    摘要： Coated inflatable fabrics and more particularly concerns airbag cushions to which very low add-on amounts of silicone-based coating have been applied and which exhibit extremely low air permeability are provided. The inventive inflatable fabrics are primarily for use in automotive restraint cushions that require low permeability characteristics (such as side curtain airbags). Traditionally, heavy, and thus expensive, coatings of compounds such as neoprene, silicones, and the like, have been utilized to provide such required low permeability. The inventive fabric utilizes an inexpensive, very thin, substantially uniform silicone coating to provide such necessarily low permeability levels. Thus, the inventive coating comprises at least a single layer comprising a majority of silicone-based material, wherein the total thickness of the single layer is at most about 3.0 ounces per square yard as applied to a target fabric surface. The inventive airbag exhibits a characteristically long leak-down rate as compared to other coated airbags.

    摘要翻译： 涂覆的充气织物更具体地涉及已经应用了非常低的添加量的硅氧烷基涂层并且显示出非常低的透气性的安全气囊。 本发明的充气织物主要用于需要低渗透特性的汽车约束垫（例如侧帘安全气囊）中。 传统上，已经使用诸如氯丁橡胶，硅氧烷等化合物的重且因此昂贵的涂层来提供这种所需的低渗透性。 本发明的织物使用廉价的，非常薄的，基本均匀的硅氧烷涂层来提供这种必要的低渗透性水平。 因此，本发明的涂层包括至少一个包含大多数基于硅氧烷的材料的单层，其中当施加到目标织物表面时，单层的总厚度为至多约3.0盎司/平方码。 与其他涂覆的安全气囊相比，本发明的气囊具有特征性的长的泄漏率。