知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

50 条记录 (耗时 0.023 秒)

    TIRE, THE CARCASS REINFORCEMENT OF WHICH IS REINFORCED WITH A LAYER OF REINFORCING ELEMENTS IN THE BEAD REGION
    2.
    发明申请
    TIRE, THE CARCASS REINFORCEMENT OF WHICH IS REINFORCED WITH A LAYER OF REINFORCING ELEMENTS IN THE BEAD REGION 审中-公开
    轮胎，加强了在珠区加强元素层的加油加固

    公开(公告)号：US20140008003A1

    公开(公告)日：2014-01-09

    申请号：US13996191

    申请日：2011-12-20

    申请人： Gilles Sallaz ,  Agnès Degeorges ,  Alain Domingo ,  Sébastien Noel

    发明人： Gilles Sallaz ,  Agnès Degeorges ,  Alain Domingo ,  Sébastien Noel

    IPC分类号： B60C9/02

    CPC分类号： B60C9/02 ,  B60C9/0007 ,  B60C15/06 ,  B60C2015/0621 ,  B60C2015/065 ,  B60C2015/0685 ,  B60C2015/0692 ,  D07B1/062 ,  D07B1/0626 ,  D07B1/0633 ,  D07B2201/2046 ,  D07B2501/2046

    摘要： The invention relates to a tire having a radial carcass reinforcement, consisting of at least one layer of reinforcing elements anchored in each of the beads by an upturn around a bead wire, said carcass reinforcement upturn being reinforced by at least one layer of reinforcing elements or stiffener, the radially outer end of which is radially on the outside of the end of the upturn.According to the invention, the reinforcing elements of at least one stiffener are non-wrapped metal cords with saturated layers, having, in what is called the permeability test, a flow rate of less than 5 cm3/min, the radially inner end of said stiffener being radially on the inside of the point of the bead wire which is radially closest to the axis of rotation and the modulus of elasticity of the polymer blends of the calendering layers of the carcass reinforcement being less than or equal to 8 MPa.

    摘要翻译： 本发明涉及一种具有径向胎体增强件的轮胎，其由至少一层加强元件组成，所述至少一层增强元件通过围绕胎圈丝的上翘而固定在每个胎圈中，所述胎体增强件上翘由至少一层增强元件加强，或 加强件，其径向外端径向地在上升端的外侧。 根据本发明，至少一个加强件的增强元件是具有饱和层的非包裹金属帘线，在所谓的渗透性试验中，具有小于5cm 3 / min的流速，所述的径向内端 加强件径向地位于径向最靠近旋转轴线的胎圈丝的点的内侧，并且胎体增强体的压延层的聚合物共混物的弹性模量小于或等于8MPa。

    Tire Comprising a Carcass Reinforcement Consisting of Cables and Capillary Tubes
    4.
    发明申请
    Tire Comprising a Carcass Reinforcement Consisting of Cables and Capillary Tubes 有权
    包括由电缆和毛细管组成的胴体加固的轮胎

    公开(公告)号：US20120312443A1

    公开(公告)日：2012-12-13

    申请号：US13513836

    申请日：2010-11-29

    申请人： Alain Domingo

    发明人： Alain Domingo

    IPC分类号： B60C9/16

    CPC分类号： B60C9/08 ,  B60C9/0007 ,  B60C9/005 ,  B60C9/13 ,  B60C2009/0416 ,  B60C2009/0483 ,  Y10T152/10855

    摘要： A tire having a radial carcass reinforcement, having at least one layer of reinforcing elements, said tire comprising a crown reinforcement, which is itself covered radially with a tread, said tread being joined to two beads via two sidewalls, wherein at least 90% of the reinforcing elements of at least one layer of the carcass reinforcement are non-wrapped metal cords having in what is called the permeability test a flow rate of less than 20 cm3/min, wherein at least 1% of the reinforcing elements of said at least one layer of the carcass reinforcement are capillary tubes and wherein, in a plane of section perpendicular to the axis of the capillary tube, the ratio of the open area to the area of material is greater than 0.4%.

    摘要翻译： 一种具有径向胎体增强件的轮胎，其具有至少一层增强元件，所述轮胎包括冠状增强件，胎冠增强件本身被胎面径向覆盖，所述胎面通过两个侧壁连接到两个胎圈，其中至少90％ 至少一层胎体增强层的增强元件是未被包裹的金属帘线，在所谓的渗透性试验中具有小于20cm 3 / min的流速，其中所述至少1％的增强元件至少 胎体增强层的一层是毛细管，并且在垂直于毛细管的轴线的截面中，开放面积与材料面积的比例大于0.4％。

    Tire Comprising Banded Carcass Reinforcement Cables
    5.
    发明申请
    Tire Comprising Banded Carcass Reinforcement Cables 有权
    轮胎包括带状胴体加固电缆

    公开(公告)号：US20120298280A1

    公开(公告)日：2012-11-29

    申请号：US13513829

    申请日：2010-11-29

    申请人： Alain Domingo

    发明人： Alain Domingo

    IPC分类号： B60C9/16

    CPC分类号： D07B1/062 ,  B60C1/0041 ,  B60C9/0007 ,  B60C9/005 ,  B60C9/13 ,  B60C2009/0269 ,  B60C2009/0475 ,  B60C2009/0483 ,  D07B1/0626 ,  D07B1/0633 ,  D07B2201/2025 ,  D07B2201/2032 ,  D07B2201/2046 ,  D07B2201/208 ,  D07B2201/2081 ,  D07B2201/2098

    摘要： The invention relates to a tire having a radial carcass reinforcement, consisting of at least one layer of metal reinforcing elements, said tire including a top reinforcement, which is covered radially with a tread, said tread being joined to two beads via two sidewalls. According to the invention, the reinforcing elements of at least one carcass reinforcement layer are metal cables which, in the so-called permeability test, have a flow rate less than 20 cm3/mn and at least 10% of said metal cables are banded by a strand consisting of multifilament textile fibers.

    摘要翻译： 本发明涉及一种轮胎，其具有由至少一层金属加强元件组成的径向胎体增强件，所述轮胎包括顶部加强件，其被胎面径向覆盖，所述胎面通过两个侧壁连接到两个胎圈。 根据本发明，至少一个胎体增强层的增强元件是金属电缆，其在所谓的渗透率测试中具有小于20cm 3 / mn的流速，并且至少10％的所述金属电缆被 由多丝纺织纤维组成的线。

    Tire for Heavy-Goods Vehicle
    7.
    发明申请
    Tire for Heavy-Goods Vehicle 有权
    重型货车轮胎

    公开(公告)号：US20100243122A1

    公开(公告)日：2010-09-30

    申请号：US12600420

    申请日：2008-05-13

    申请人： Alain Domingo ,  Philippe Johnson

    发明人： Alain Domingo ,  Philippe Johnson

    IPC分类号： B60C9/02

    CPC分类号： B60C9/28 ,  B60C9/2006 ,  B60C2009/2041 ,  B60C2009/2242

    摘要： A tire comprising at least two working layers and at least one layer of circumferential reinforcing elements. The layer of circumferential reinforcing elements comprises at least a central part and two axially exterior parts, the elastic modulus of the rubber compound with which the circumferential reinforcing elements of the central part are coated being less than the modulus of the rubber compound with which the circumferential reinforcing elements of the axially exterior parts are coated.

    摘要翻译： 一种轮胎，包括至少两个工作层和至少一层圆周增强元件。 圆周增强元件层至少包括中心部分和两个轴向外部部分，所述橡胶化合物的弹性模量与中心部分的圆周增强元件所涂覆的弹性模量小于橡胶化合物的模量， 涂覆轴向外部部件的增强元件。

    Tire for Heavy Vehicles
    8.
    发明申请
    Tire for Heavy Vehicles 失效
    重车轮胎

    公开(公告)号：US20100170610A1

    公开(公告)日：2010-07-08

    申请号：US12526254

    申请日：2008-02-05

    申请人： Alain Domingo ,  Philippe Johnson

    发明人： Alain Domingo ,  Philippe Johnson

    IPC分类号： B60C9/18 ,  B60C9/20

    CPC分类号： B60C9/2006 ,  Y10T152/10765 ,  Y10T152/10855

    摘要： A tire comprising at least two working layers and at least one layer of circumferential reinforcing elements positioned radially between two working crown layers. At least one layer of circumferential reinforcing elements has an axial width greater than 0.5×S, and is made up of two parts separated axially from one another, and, axially between the two parts of the layer of circumferential reinforcing elements, two working crown layers are coupled over an axial width greater than 0.035×S.

    摘要翻译： 一种轮胎，其包括至少两个工作层和位于两个工作冠层之间径向定位的至少一层圆周增强元件。 至少一层圆周增强元件具有大于0.5×S的轴向宽度，并且由两个彼此轴向分离的部分组成，并且在周向增强元件层的两个部分之间轴向地包括两个工作冠层 在大于0.035×S的轴向宽度上耦合。