Pneumatic tire with leno cap ply and method of making same
    2.
    发明授权
    Pneumatic tire with leno cap ply and method of making same 有权
    气动轮胎与纱罗帽层及其制造方法

    公开(公告)号:US07931062B2

    公开(公告)日:2011-04-26

    申请号:US12154996

    申请日:2008-05-29

    摘要: A pneumatic tire containing a tread, a carcass having at least one belt ply disposed below the tread, and a cap ply located between the carcass and the tread. The cap ply comprises at least one layer of an open construction leno weave tape having a pair of warp yarns in the longitudinal direction and a weft yarn in the weft direction. The pair of warp yarns comprises a first warp yarn and a second warp yarn, where the second warp yarn has a force of elongation of between about 1 and 40% the force of elongation of the first warp yarn, where the second warp yarn is in tension, and where the second warp yarn has an elongation at break of greater than 2%. The leno weave tape is disposed in a flat pattern around the circumference of the carcass in the area of the belt ply. A method of making a pneumatic tire is also disclosed.

    摘要翻译: 一种充气轮胎,其包含胎面,胎体,其具有设置在所述胎面下方的至少一个带束帘布层以及位于所述胎体和胎面之间的盖层。 盖层包括至少一层开放结构的纱罗织带,其沿长度方向具有一对经纱,在纬向方向上具有纬纱。 一对经纱包​​括第一经纱和第二经纱,其中第二经纱具有在第一经纱处的第一经纱的伸长力的约1至40%之间的伸长力 张力,第二经纱的断裂伸长率大于2%。 纱罗织带在皮带层的区域中围绕胎体的圆周布置成平坦的图案。 还公开了一种制造充气轮胎的方法。

    Tire Carcass Having Pattern Coated Stabilizing Fabric
    4.
    发明申请
    Tire Carcass Having Pattern Coated Stabilizing Fabric 审中-公开
    具有图案涂布稳定织物的轮胎胴体

    公开(公告)号:US20120205019A1

    公开(公告)日:2012-08-16

    申请号:US13027487

    申请日:2011-02-15

    IPC分类号: B60C9/02 B29D30/16

    摘要: A pneumatic tire carcass having at least one ply of stabilizing fabric. The stabilizing fabric has a machine direction and a cross machine direction. A plurality of high tenacity reinforcing yarn elements are disposed in the cross-machine direction. A plurality of machine direction yarn elements of relatively lower tenacity than the reinforcing yarn elements are disposed in the machine direction. The stabilizing fabric has an adhesion layer on both sides of the stabilizing fabric and a patterned coating of a tackifing material overlaying a portion of at least one side of the stabilizing fabric. A segment of the stabilizing fabric is disposed within the carcass with the machine direction yarn elements being in substantial alignment with the direction of tire rotation and with the cross-machine direction oriented radially relative to the direction of tire rotation.

    摘要翻译: 一种具有至少一层稳定织物的充气轮胎胎体。 稳定织物具有机器方向和横向机器方向。 多个高强度增强纱线元件沿横向设置。 沿加强方向设置多个比增强纱线元件相对较低强度的机器方向纱线元件。 稳定织物在稳定织物的两侧上具有粘合层,以及覆盖稳定织物的至少一侧的一部分的增粘材料的图案化涂层。 稳定织物的一段设置在胎体内,机器方向纱线元件与轮胎旋转的方向基本对准,并且横向机器方向相对于轮胎旋转的方向径向定向。

    Process for forming pneumatic tire with leno cap ply
    5.
    发明授权
    Process for forming pneumatic tire with leno cap ply 有权
    用纱罗帽层成型充气轮胎的工艺

    公开(公告)号:US08083877B2

    公开(公告)日:2011-12-27

    申请号:US12435630

    申请日:2009-05-05

    摘要: A pneumatic tire containing a tread, a carcass having at least one belt ply disposed below the tread, and a cap ply located between the carcass and the tread. The cap ply comprises at least one layer of an open construction leno weave tape having a pair of warp yarns in the longitudinal direction and a weft yarn in the weft direction. The pair of warp yarns comprises a first warp yarn and a second warp yarn, where the second warp yarn has a force of elongation of between about 1 and 40% the force of elongation of the first warp yarn, where the second warp yarn is in tension, and where the second warp yarn has an elongation at break of greater than 2%. The leno weave tape is disposed in a flat pattern around the circumference of the carcass in the area of the belt ply. A method of making a pneumatic tire is also disclosed.

    摘要翻译: 一种充气轮胎,其包含胎面,胎体,其具有设置在所述胎面下方的至少一个带束帘布层以及位于所述胎体和胎面之间的盖层。 盖层包括至少一层开放结构的纱罗织带,其沿长度方向具有一对经纱,在纬向方向上具有纬纱。 一对经纱包​​括第一经纱和第二经纱,其中第二经纱具有在第一经纱处的第一经纱的伸长力的约1至40%之间的伸长力 张力,第二经纱的断裂伸长率大于2%。 纱罗织带在皮带层的区域中围绕胎体的圆周布置成平坦的图案。 还公开了一种制造充气轮胎的方法。

    Process for Forming Pneumatic Tire with Leno Cap Ply
    6.
    发明申请
    Process for Forming Pneumatic Tire with Leno Cap Ply 有权
    用Leno Cap Ply形成气动轮胎的工艺

    公开(公告)号:US20090294025A1

    公开(公告)日:2009-12-03

    申请号:US12435630

    申请日:2009-05-05

    IPC分类号: B29D30/08

    摘要: A pneumatic tire containing a tread, a carcass having at least one belt ply disposed below the tread, and a cap ply located between the carcass and the tread. The cap ply comprises at least one layer of an open construction leno weave tape having a pair of warp yarns in the longitudinal direction and a weft yarn in the weft direction. The pair of warp yarns comprises a first warp yarn and a second warp yarn, where the second warp yarn has a force of elongation of between about 1 and 40% the force of elongation of the first warp yarn, where the second warp yarn is in tension, and where the second warp yarn has an elongation at break of greater than 2%. The leno weave tape is disposed in a flat pattern around the circumference of the carcass in the area of the belt ply. A method of making a pneumatic tire is also disclosed.

    摘要翻译: 一种充气轮胎,其包含胎面,胎体,其具有设置在所述胎面下方的至少一个带束帘布层以及位于所述胎体和胎面之间的盖层。 盖层包括至少一层开放结构的纱罗织带,其沿长度方向具有一对经纱,在纬向方向上具有纬纱。 一对经纱包​​括第一经纱和第二经纱,其中第二经纱具有在第一经纱处的第一经纱的伸长力的约1至40%之间的伸长力 张力,第二经纱的断裂伸长率大于2%。 纱罗织带在皮带层的区域中围绕胎体的圆周布置成平坦的图案。 还公开了一种制造充气轮胎的方法。

    Leno Cap Ply for Pneumatic Tire
    9.
    发明申请
    Leno Cap Ply for Pneumatic Tire 有权
    勒诺盖板用于气动轮胎

    公开(公告)号:US20090294010A1

    公开(公告)日:2009-12-03

    申请号:US12435612

    申请日:2009-05-05

    IPC分类号: B60C9/18 B29D30/08

    摘要: A pneumatic tire containing a tread, a carcass having at least one belt ply disposed below the tread, and a cap ply located between the carcass and the tread. The cap ply comprises at least one layer of an open construction leno weave tape having a pair of warp yarns in the longitudinal direction and a weft yarn in the weft direction. The pair of warp yarns comprises a first warp yarn and a second warp yarn, where the second warp yarn has a force of elongation of between about 1 and 40% the force of elongation of the first warp yarn, where the second warp yarn is in tension, and where the second warp yarn has an elongation at break of greater than 2%. The leno weave tape is disposed in a flat pattern around the circumference of the carcass in the area of the belt ply. A method of making a pneumatic tire is also disclosed.

    摘要翻译: 一种充气轮胎,其包含胎面,胎体,其具有设置在所述胎面下方的至少一个带束帘布层以及位于所述胎体和胎面之间的盖层。 盖层包括至少一层开放结构的纱罗织带,其沿长度方向具有一对经纱,在纬向方向上具有纬纱。 所述一对经纱包​​括第一经纱和第二经纱,其中所述第二经纱具有在所述第二经纱处于所述第一经纱的第一经纱的伸长力的约1至40%之间的伸长力 张力,第二经纱的断裂伸长率大于2%。 纱罗织带在皮带层的区域中围绕胎体的圆周布置成平坦的图案。 还公开了一种制造充气轮胎的方法。