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    PNEUMATIC VEHICLE TYRE COMPRISING A CARCASS
    1.
    发明申请
    PNEUMATIC VEHICLE TYRE COMPRISING A CARCASS 审中-公开

    公开(公告)号：US20170305204A1

    公开(公告)日：2017-10-26

    申请号：US15517970

    申请日：2015-07-01

    申请人： Continental Reifen Deutschland GmbH

    发明人： Julian De Riva-Perez ,  Peter Voelsen

    IPC分类号： B60C15/00 ,  B60C9/02 ,  B60C9/04

    CPC分类号： B60C15/0018 ,  B60C9/0207 ,  B60C9/0238 ,  B60C2009/0246 ,  B60C2009/0253 ,  B60C2009/0416 ,  B60C2009/0425 ,  B60C2009/0441

    摘要： Pneumatic vehicle tyre comprising a carcass (3), wherein the carcass (3) has two carcass plies (31, 32), wherein each carcass ply (31, 32) has reinforcements which are arranged inside the carcass ply (31, 32) substantially parallel to each other. The problem addressed by the invention is to provide a pneumatic vehicle tyre which likewise creates a high quality impression of sufficient robustness to a viewer and, in the process, is cheaper to produce and has a reduced rolling resistance. The invention is characterised in that the product EF1 of the average modulus of elasticity of the reinforcements, as measured with an extension of 2%, of the first carcass ply (31) and the thread density of the reinforcements of the first carcass ply (31), and the product EF2 of the average modulus of elasticity of the reinforcements of the second carcass ply (32) and the thread density of reinforcements of the second carcass ply (32), satisfy the relationship EF1>EF2.

    Vehicle tire with interrupted carcass and comprising a layer of circumferential reinforcement elements
    3.
    发明授权
    Vehicle tire with interrupted carcass and comprising a layer of circumferential reinforcement elements 有权
    具有中断胎体的车辆轮胎并且包括一层圆周增强元件

    公开(公告)号：US09156316B2

    公开(公告)日：2015-10-13

    申请号：US13140762

    申请日：2009-12-09

    申请人： Francis Bordoz ,  Alain Valle ,  Pascal Prost

    发明人： Francis Bordoz ,  Alain Valle ,  Pascal Prost

    IPC分类号： B60C9/18 ,  B60C9/22 ,  B60C9/08 ,  B60C15/00 ,  B60C9/02

    CPC分类号： B60C9/2204 ,  B60C9/0207 ,  B60C9/08 ,  B60C15/0018 ,  B60C2009/2271 ,  B60C2200/10 ,  Y10T152/10855

    摘要： A tire comprising a reinforcing structure of the carcass type and comprising under the tread strip a crown reinforcing structure consisting of at least two layers of reinforcing elements. The carcass-type reinforcing structure is produced in the form of two half-layers extending at least from the shoulders to the beads and each having an end under the tread strip, the crown reinforcing structure comprises at least one layer of circumferential reinforcing elements which are distributed in the transverse direction with a variable pitch and the pitch between the circumferential reinforcing elements is at a minimum in the region of the layer of circumferential reinforcing elements that radially face the ends of each of the half-layers of the carcass-type reinforcing structure.

    摘要翻译： 一种轮胎，其包括胎体类型的加强结构，并且在胎面带下方包括由至少两层增强元件组成的胎冠加强结构。 胎体型增强结构以至少从肩部延伸到胎圈的两个半层的形式生产，并且每个在胎面带下具有一端，胎冠加强结构包括至少一层圆周增强元件 沿横向方向以可变节距分布，周向增强元件之间的间距在周向增强元件层的径向面对胎体型加强结构的每个半层的端部的区域中最小 。

    PNEUMATIC TIRE
    5.
    发明申请
    PNEUMATIC TIRE 审中-公开
    气动轮胎

    公开(公告)号：US20140041780A1

    公开(公告)日：2014-02-13

    申请号：US13758413

    申请日：2013-02-04

    申请人： Jun MATSUDA ,  Yoshiaki HASHIMURA

    发明人： Jun MATSUDA ,  Yoshiaki HASHIMURA

    IPC分类号： B60C5/14

    CPC分类号： B60C5/14 ,  B60C9/0207 ,  B60C9/09 ,  B60C9/26 ,  B60C15/0018 ,  B60C2009/1864 ,  B60C2015/009 ,  B60C2019/008 ,  Y10T152/10864

    摘要： A pneumatic tire includes: an air permeation preventive layer disposed in the inner surface of the tire; a belt layer buried in a tread part; and a cord layer formed by arranging a plurality of cords. The cord layer is disposed between the air permeation preventive layer and the belt layer, and extends to a bead part side further from a tire maximum width position. At least a part of the cord layer is located close to the outer surface of the tire, at a position closer to the bead part side than the tire maximum width position, so that the distance between the cords and the outer surface of the tire is not more than 2 mm.

    摘要翻译： 一种充气轮胎包括：设置在轮胎内表面的防透气层; 埋在胎面部中的带束层; 以及通过布置多根帘线而形成的帘线层。 帘线层设置在防透气层和带束层之间，并且延伸到比轮胎最大宽度位置更远的胎圈部侧。 帘线层的至少一部分位于比轮胎最大宽度位置更接近胎边部侧的位置处，靠近轮胎的外表面，使得帘线与轮胎的外表面之间的距离为 不超过2毫米。

    Vehicle Tire Comprising an Interrupted Carcass Reinforcement and a Tread Consisting of a Plurality of Compounds
    7.
    发明申请
    Vehicle Tire Comprising an Interrupted Carcass Reinforcement and a Tread Consisting of a Plurality of Compounds 审中-公开
    车辆轮胎包括中断的胴体加固和由多种化合物组成的胎面

    公开(公告)号：US20110308690A1

    公开(公告)日：2011-12-22

    申请号：US13140751

    申请日：2009-12-09

    申请人： Francis Bordoz ,  Alain Valle ,  Pascal Prost

    发明人： Francis Bordoz ,  Alain Valle ,  Pascal Prost

    IPC分类号： B60C9/02 ,  B60C9/00

    CPC分类号： B60C9/2204 ,  B60C9/0207 ,  B60C9/08 ,  B60C11/0058 ,  B60C15/0018 ,  B60C2011/0025 ,  B60C2200/10

    摘要： The invention relates to a tire comprising a carcass type reinforcing structure and comprising under the tread strip a crown reinforcing structure consisting of at least two layers of reinforcing elements.According to the invention, the carcass type reinforcing structure comprises at least two half-layers extending at least from the shoulders to the beads and each having an end under the tread strip and at least the surface of the tread strip consisting of a first polymer compound extending at least between the ends of each of the half-layers and of at least a second polymer compound having physicochemical properties that differ from those of the said first polymer compound and covering at least part of each of the half-layers.

    摘要翻译： 本发明涉及一种包括胎体型增强结构的轮胎，并且在胎面带下方包括由至少两层增强元件组成的胎冠加强结构。 根据本发明，胎体型增强结构包括至少两个至少从肩部延伸到胎圈的半层，并且每个在胎面带下方具有端部，并且至少胎面带的表面由第一高分子化合物 至少在每个半层的末端之间延伸，以及至少一种第二聚合物化合物，其具有不同于所述第一聚合物化合物的物理化学性质并且覆盖每个半层的至少一部分。

    PNEUMATIC TIRE
    8.
    发明申请
    PNEUMATIC TIRE 有权
    气动轮胎

    公开(公告)号：US20100108229A1

    公开(公告)日：2010-05-06

    申请号：US12612825

    申请日：2009-11-05

    申请人： Hiroshi Hata

    发明人： Hiroshi Hata

    IPC分类号： B60C1/00

    CPC分类号： B60C9/02 ,  B60C9/0207 ,  B60C2009/0078

    摘要： A pneumatic tire is provided which includes: a carcass that is formed from at least one layer including a plurality of organic fibrous cords or metallic cords and that has a segmented portion segmented at a tread portion; a belt layer; and a carcass segmented portion reinforcing layer that covers the segmented portion, wherein the carcass segmented portion reinforcing layer is formed from a thermoplastic resin or from a thermoplastic elastomer in which a thermoplastic resin component and an elastomer component are blended.

    摘要翻译： 提供一种充气轮胎，其包括：胎体，其由包括多个有机纤维帘线或金属帘线的至少一层形成，并且具有在胎面部分分割的分段部分; 皮带层; 以及覆盖所述分割部的胎体分割部加强层，其中，所述胎体分割部增强层由热塑性树脂或其中混合有热塑性树脂成分和弹性体成分的热塑性弹性体形成。

    Tire for two-wheeled vehicle comprising looped crown reinforcement
    9.
    发明授权
    Tire for two-wheeled vehicle comprising looped crown reinforcement 有权
    包括环形冠加强件的两轮车轮胎

    公开(公告)号：US07658216B2

    公开(公告)日：2010-02-09

    申请号：US11053443

    申请日：2005-02-09

    申请人： Alain Valle ,  Pascal Prost ,  Bernard Guerinon

    发明人： Alain Valle ,  Pascal Prost ,  Bernard Guerinon

    IPC分类号： B60C9/22 ,  B60C9/18 ,  B60C9/20 ,  B29D30/16 ,  B29D30/38 ,  B29D30/70

    CPC分类号： B60C9/22 ,  B60C9/0207 ,  B60C9/20 ,  B60C9/263 ,  B60C2009/2025 ,  Y10T152/10783 ,  Y10T152/10792

    摘要： A motorcycle tire includes at least one carcass-type reinforcement structure formed of reinforcement elements, anchored on either side of the tire to a bead whose base is intended to be mounted on a rim seat, each bead being extended radially towards the outside by a sidewall. The sidewalls meet up radially towards the outside with a tread. Under the tread there is a crown reinforcement structure including at least one layer of reinforcement elements known as a working layer which has at least one continuous reinforcement cord forming portions in the central zone thereof. Those central cord portions display identical angles of between 10-80 degrees formed with the longitudinal direction, the angles being measured at points of intersection of the cord with a circumferential plane. Two adjacent cord portions are linked by a U-shaped loop.

    摘要翻译： 摩托车轮胎包括至少一个由增强元件形成的胎体型加强结构，其被锚定在轮胎的任一侧上，其基部旨在安装在轮辋座上，每个胎圈通过侧壁径向向外延伸 。 侧壁与胎面径向向外露出。 在胎面下面有一个胎冠增强结构，其包括至少一层被称为工作层的增强件，其中心层中至少有一个连续的增强帘线形成部分。 这些中心帘线部分显示与纵向方向形成的10-80度的相同的角度，角度是在帘线与周向平面的交点处测量的。 两个相邻的线部分通过U形环连接。