TIRE AND TIRE MANUFACTURING METHOD
    1.
    发明申请
    TIRE AND TIRE MANUFACTURING METHOD 有权
    轮胎和轮胎制造方法

    公开(公告)号:US20110297289A1

    公开(公告)日:2011-12-08

    申请号:US13201734

    申请日:2010-02-17

    Abstract: An object is to both provide a tire that is formed from a resin material, and in particular a thermoplastic material, and to also suppresses incorporation of air, raising durability. A tire 10 includes: a ring shaped tire case 23 formed from a resin material; a reinforcement cord 26 having a higher rigidity that that of the resin material, wound in a spiral shape on the outer peripheral section of the tire case 23 and having at least a portion of the reinforcement cord 26 embedded in and making close contact with the outer peripheral section of the tire case 23 when viewed in a cross-section along the axial direction of the tire case 23; and a tread 30 provided on the radial direction outside of a reinforcement cord layer 28 formed by the reinforcement cord 26. Accordingly air can be suppressed from being incorporated and durability can be raised.

    Abstract translation: 目的在于提供由树脂材料特别是热塑性材料形成的轮胎,并且还抑制空气的结合,提高耐久性。 轮胎10包括:由树脂材料形成的环形轮胎壳体23; 具有较高刚性的加强帘线26,树脂材料的螺旋形状被卷绕在轮胎壳体23的外周部上并具有嵌入并与外部紧密接触的至少一部分加强帘线26的树脂材料 沿着轮胎壳体23的轴向的横截面观察时,轮胎壳体23的周边部分; 以及设置在由加强帘线26形成的加强帘线层28的径向外侧的胎面30.因此,可以抑制空气的结合,并且可以提高耐久性。

    TIRE MANUFACTURING METHOD, TREAD MEMBER AND TIRE
    4.
    发明申请
    TIRE MANUFACTURING METHOD, TREAD MEMBER AND TIRE 审中-公开
    轮胎制造方法,会员和轮胎

    公开(公告)号:US20130139938A1

    公开(公告)日:2013-06-06

    申请号:US13814421

    申请日:2011-08-02

    Abstract: Adhesiveness between the tread member and a tire frame member is raised whilst reducing the volume of a tread member and decreasing rolling resistance.Air holes (18) are formed penetrating through to an opposite side from a ground contact face (12) at bottom portions (16A) of lateral main grooves (16) (grooves) of a tread member (10), such that air between the tread member (10) and a tire frame member (24) is expelled smoothly into the lateral main grooves (16) (grooves) through the air holes (18) when adhering the tread member (10) to the tire frame member (24). This is particularly effective when a gauge (G) at the bottom portions (16A) of the lateral main grooves (16) (grooves) is made thin in order to reduce the volume of the tread member (10).

    Abstract translation: 胎面构件和轮胎框架构件之间的粘合性升高,同时减小胎面构件的体积并降低滚动阻力。 在胎面部件(10)的横向主槽(16)的凹槽(16)的底部(16A)处穿过与地面接触面(12)相反的一侧的气孔(18),使得空气 当将胎面构件(10)粘接到轮胎框架构件(24)时,胎面构件(10)和轮胎框架构件(24)通过空气孔(18)平滑地排出到侧向主槽(槽) 。 当为了减小胎面部件(10)的体积而使横向主槽(16)(槽)的底部(16A)处的规(G)变薄时,这是特别有效的。

    TIRE AND TIRE MANUFACTURING METHOD
    5.
    发明申请
    TIRE AND TIRE MANUFACTURING METHOD 审中-公开
    轮胎和轮胎制造方法

    公开(公告)号:US20120152428A1

    公开(公告)日:2012-06-21

    申请号:US13391556

    申请日:2010-08-20

    Abstract: A tire is provided suppressing air incorporation and raising durability without a detrimental effect on running performance.A tire 10 includes a ring shaped tire case 17 formed from a frame resin material, with a reinforcement layer 28 formed by winding and joining a covered cord member 26, formed by a cord resin material 27 covering a reinforcement cord 26A, on a crown section 16 portion of the tire case 17. Accordingly air incorporation is suppressed and durability is raised without a detrimental effect on running performance.

    Abstract translation: 提供一种轮胎,其抑制空气结合和提高耐久性,而对运行性能没有不利影响。 轮胎10包括由框架树脂材料形成的环形轮胎壳体17,其具有通过将覆盖帘线26A的帘线树脂材料27形成的覆盖绳部件26卷绕并接合在冠部上而形成的加强层28 16部分。因此,抑制空气的结合并提高耐久性,而对运行性能没有不利影响。

    TIRE AND TIRE MANUFACTURING METHOD
    9.
    发明申请
    TIRE AND TIRE MANUFACTURING METHOD 有权
    轮胎和轮胎制造方法

    公开(公告)号:US20110297290A1

    公开(公告)日:2011-12-08

    申请号:US13201761

    申请日:2010-02-17

    Abstract: A tire configured from joining together plural tire frame members formed from a thermoplastic material in which sufficient strength of the joint portion is secured. Two tire halves 17A formed from a first thermoplastic material are supported by a tire supporting section 40 so as to be aligned with each other and abutting, while rotating this configuration melted welding thermoplastic material 43 is extruded from a nozzle 46 towards the joining location, and the welding thermoplastic material 43 is pressed by a flattening roller 48. The one tire half 17A and the other tire half 17A are thereby welded together with the welding thermoplastic material 43. Since the tire halves 17A themselves are not melted, deterioration of the thermoplastic material forming the tire halves 17A is suppressed, and sufficient strength of the joint portion is secured.

    Abstract translation: 一种轮胎,其构造为将由热塑性材料形成的多个轮胎框架构件接合在一起,其中确保了具有足够强度的接头部分。 由第一热塑性材料形成的两个轮胎半部17A由轮胎支撑部40支撑以便彼此对准并抵靠,同时旋转该构造,熔融的焊接热塑性材料43从喷嘴46朝向接合位置挤出,并且 焊接热塑性材料43被压扁辊48挤压。因此,一个轮胎半部17A和另一个轮胎半部17A与焊接热塑性材料43焊接在一起。由于轮胎半部17A本身不熔化,所以热塑性材料的劣化 形成轮胎半部17A被抑制,并且确保了接合部的足够的强度。

    TIRE
    10.
    发明申请
    TIRE 有权

    公开(公告)号:US20110297283A1

    公开(公告)日:2011-12-08

    申请号:US13202019

    申请日:2010-02-18

    CPC classification number: B60C13/00 B60C1/0025 B60C3/04 B60C2013/026

    Abstract: A tire formed from a resin material is provided having a high stress withstanding ability and capable of maintaining a high internal pressure.By configuring the side sections 14 with plural circular arc curve faced portions 32 having curvature in the circumferential direction formed successively along the circumferential direction the stress acting on the side sections 14 can be distributed at a radial direction stress and a circumferential direction stress. Accordingly, the radial direction stress can be reduced further than in a conventional profile not provided with any circular arc curve faced portions along the circumferential direction, enabling sufficient pressure withstanding ability (internal pressure) to be secured for a pneumatic tire for use on a vehicle even though a thermoplastic material with weaker stress than that of rubber is employed for the side sections 14.

    Abstract translation: 提供由树脂材料形成的轮胎,其具有高应力耐受能力并能够保持高的内部压力。 通过将沿着圆周方向连续形成的具有圆周方向的曲率的多个圆弧曲线面部32构成为侧部14,作用于侧部14的应力可以沿径向应力和圆周方向应力分布。 因此,与沿着圆周方向没有任何圆弧曲面的部分的常规轮廓相比,可以进一步降低径向应力,从而能够确保用于车辆的充气轮胎的足够的耐压能力(内部压力) 尽管侧面部分14采用了比橡胶应力弱的热塑性材料。

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