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    Tire having beads of specified structure
    1.
    发明授权
    Tire having beads of specified structure 失效
    轮胎具有指定结构的珠子

    公开(公告)号：US06179028B2

    公开(公告)日：2001-01-30

    申请号：US09239168

    申请日：1999-01-28

    Applicant: Jean-Jacques Drieux ,  Olivier Muhlhoff

    Inventor： Jean-Jacques Drieux ,  Olivier Muhlhoff

    IPC: B60C306

    CPC classification number: B60C15/0236 ,  B60B21/102 ,  B60B21/106 ,  B60C15/00 ,  B60C15/0081 ,  B60C15/02 ,  B60C15/0247 ,  Y10S152/09 ,  Y10S152/10 ,  Y10T152/10819 ,  Y10T152/10846 ,  Y10T152/10855

    Abstract: A tire with a radial carcass reinforcement, when viewed in meridian section, includes a first bead, the seat of which is inclined towards the outside, the heel of the bead being axially on the inside and being reinforced by at least a reinforcement ring, the toe of the bead being axially on the outside and having a rubber wedge section made of rubber mix, the wedge being defined by two sides, the said rubber mix having a Shore A hardness greater than the Shore A hardness(es) of the rubber mixes located axially and radially above the bead ring and above the rubber wedge section. The carcass reinforcement is wound around the bead ring, passing from the inside to the outside to form an upturn extending along the radially inner side of the rubber wedge section, then along the side opposite the apex A, and then covering axially and radially, at least in part, the outside of the rubber section above the wedge section, the said upturn having an end located radially above the reinforcement annular ring of the bead and axially between the straight line P1 extending the radially outer side of the wedge section and the straight line P2 perpendicular to the axis of rotation and tangent at N to the said annular ring.

    Abstract translation: 具有径向胎体加强件的轮胎，当在子午线部分中观察时，包括第一胎圈，其座椅朝向外侧倾斜，胎圈的脚跟在内侧轴向并由至少一个加强环加强， 胎圈的脚趾在轴向上在外侧并且具有由橡胶混合物制成的橡胶楔形部分，楔形件由两侧限定，所述橡胶混合物的肖氏A硬度大于橡胶混合物的肖氏A硬度 位于胎圈环的轴向和径向上方，并位于橡胶楔形部分的上方。 胎体增强件缠绕在胎圈环周围，从内向外流动，形成沿着橡胶楔形部分的径向内侧延伸的上翘，然后沿着与顶点A相对的一侧，然后轴向和径向覆盖在 至少部分地是在楔形部分上方的橡胶部分的外侧，所述上翘具有位于胎圈的加强环形环的径向上方的端部，并且轴向地延伸到楔形部分的径向外侧的直线P1和直线 垂直于旋转轴线的线P2和N处的所述环形切线。

    Tire having beads of specified structure and assembly of rim and bearing support with same
    2.
    发明授权
    Tire having beads of specified structure and assembly of rim and bearing support with same 失效
    轮胎具有规定结构的珠子和轮辋和轴承支撑件的组装

    公开(公告)号：US5971047A

    公开(公告)日：1999-10-26

    申请号：US682548

    申请日：1996-07-25

    Applicant: Jean-Jacques Drieux ,  Olivier Muhlhoff

    Inventor： Jean-Jacques Drieux ,  Olivier Muhlhoff

    IPC: B60B21/02 ,  B60C15/00 ,  B60C15/02 ,  B60B21/10 ,  B60B25/04 ,  B60C3/06 ,  B60C15/024 ,  B60C17/06

    CPC classification number: B60C15/0236 ,  B60B21/102 ,  B60B21/106 ,  B60C15/00 ,  B60C15/0081 ,  B60C15/02 ,  B60C15/0247 ,  Y10S152/09 ,  Y10S152/10 ,  Y10T152/10819 ,  Y10T152/10846 ,  Y10T152/10855

    Abstract: A tire has a carcass reinforcement (1) which, when viewed in meridian secn, is wound in each bead B about a bead wire (2) coated with a rubber mix, passing from the heel to the toe of the bead B, the upturn (10) being located in a profile (3) of rubber mix in the form of a wedge defined by two sides (31 and 32) coming from an apex A located beneath the section of the coated bead wire (2). Advantageously the upturn (10) surrounds in its entirety the contour of the profile (3), forming either a first radially inner side (32), a lateral side (30), and a final radially outer side (31) or a first radially outer side (31), a lateral side (30), and a final radially inner side (32). The tire may form with different rims J high-performance assemblies in the event of travel at low or zero pressure, permitting simple mounting of the tires and optionally of bearing supports S for the tire tread on the rims J.

    Abstract translation: PCT No.PCT / EP95 / 00426 Sec。 371日期：1996年7月25日 102（e）日期1996年7月25日PCT提交1995年2月7日PCT公布。 公开号WO95 / 23073 日期1995年8月31日轮胎具有胎体加强件（1），当从子午线部分观察时，绕着涂覆有橡胶混合物的胎圈丝（2）缠绕在每个胎圈B中，从胎跟通过脚趾到脚趾 胎圈B，上翘（10）位于橡胶混合物的轮廓（3）中，其形式为由位于涂覆胎圈丝（2）的部分下方的顶点A的两侧（31和32）限定的楔形 ）。 有利地，上翘（10）整体地包围轮廓（3）的轮廓，形成第一径向内侧（32），横向侧（30）和最终径向外侧（31）或第一径向 外侧（31），横向侧（30）和最终径向内侧（32）。 在低压或零压力行驶的情况下，轮胎可以与不同的轮圈J形成高性能组件，允许轮胎的简单安装以及可选的用于轮胎胎面上的轮胎胎面的轴承支撑件S.

    Wheel rim assembly for tubeless pneumatic tires
    6.
    发明授权
    Wheel rim assembly for tubeless pneumatic tires 失效
    无内胎充气轮胎的轮辋组件

    公开(公告)号：US4144922A

    公开(公告)日：1979-03-20

    申请号：US867808

    申请日：1978-01-09

    Applicant: Don S. Strader

    Inventor： Don S. Strader

    IPC: B60B25/14 ,  B60B25/22 ,  B60C5/16

    CPC classification number: B60B25/22 ,  B60B25/14 ,  Y10S152/10 ,  Y10S152/17

    Abstract: A wheel rim assembly comprising a generally cylindrical rim base and a flange ring including a bead seat retained at one axial end of the rim base by a split locking ring. A T-shaped lug on the flange ring captures the ends of the locking ring in a corresponding groove on the rim base and prevents removal of the locking and flange rings when a tire mounted on the wheel rim is inflated. Circumferential grooves on the inside surface of the tire bead seat cooperate with an annular seal in the rim base to prevent inflation of a tire mounted on the wheel rim when the flange ring and bead seat are improperly positioned thereon.

    Abstract translation: 一种轮辋组件，其包括大致圆柱形的轮辋底座和法兰环，该凸缘环包括通过分离的锁定环保持在轮辋底座的一个轴向端处的胎圈座。 凸缘环上的一个T形凸耳在轮辋基座上的相应凹槽中捕获锁定环的端部，并且当安装在轮辋上的轮胎膨胀时，防止锁定和法兰环的移除。 轮胎胎圈座的内表面上的周向槽与轮辋底座中的环形密封件配合，以防止当凸缘环和胎圈座被不正确地定位在其上时安装在轮辋上的轮胎的充气。

    Structure of sealing split rim type wheels
    7.
    发明授权
    Structure of sealing split rim type wheels 失效
    密封式轮辋轮的结构

    公开(公告)号：US4102379A

    公开(公告)日：1978-07-25

    申请号：US725954

    申请日：1976-09-23

    Applicant: Tadashi Kamiya

    Inventor： Tadashi Kamiya

    IPC: B60B25/22 ,  B60B25/00

    CPC classification number: B60B25/22 ,  Y10S152/10

    Abstract: A pair of split rim members are secured to the outer periphery of a wheel disc, and are provided with at least one projection piece which forms a space between it and the outer periphery of the wheel disc. An elastic sealing ring is inserted in such space to maintain airtightness, with the sealing ring having a normal width which is greater than the width of such space.

    Abstract translation: 一对分割边缘构件被固定到轮盘的外周，并且设置有在其与轮盘的外周之间形成空间的至少一个突起片。 弹性密封环插入在这样的空间中以保持气密性，密封圈具有大于该空间宽度的正常宽度。

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