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    Tire with low zone comprising a concentration of cords
    1.
    发明授权
    Tire with low zone comprising a concentration of cords 有权
    具有包含帘线浓度的低区域的轮胎

    公开(公告)号：US08037912B2

    公开(公告)日：2011-10-18

    申请号：US12073996

    申请日：2008-03-12

    Applicant: Pedro Costa Pereira ,  Bernard Guerinon

    Inventor： Pedro Costa Pereira ,  Bernard Guerinon

    IPC: B60C15/00 ,  B60C15/02 ,  B60C15/06

    CPC classification number: B60C15/0081 ,  B29D2030/722 ,  B60C15/0018 ,  B60C15/06 ,  Y10T152/10819 ,  Y10T152/10828 ,  Y10T152/10846

    Abstract: A tire comprising at least one reinforcement structure of the carcass type anchored on either side of the tire in a bead, the base of which bead is intended to be mounted on a rim seat, the reinforcement structure extending circumferentially from the bead towards the sidewall, at least one arrangement of main cords along a substantially circumferential path being arranged substantially adjacent to the structure, the arrangement of the cords of the at least one arrangement being such that the number of main cords arranged on the axially inner side relative to the structure is greater than the number of main cords arranged on the axially outer side relative to the structure.

    Abstract translation: 一种轮胎，包括至少一个胎体类型的加强结构，所述加强结构锚定在胎圈中的轮胎的任一侧上，所述胎圈的基部旨在安装在轮辋座上，所述加强结构从胎圈朝向侧壁周向延伸， 沿着基本上圆周路径的主线的至少一个布置基本上邻近结构布置，所述至少一个布置的帘线的布置使得布置在相对于结构的轴向内侧的主绳的数量是 大于相对于结构在轴向外侧布置的主帘线的数量。

    Tire with low zone comprising a concentration of cords
    2.
    发明授权
    Tire with low zone comprising a concentration of cords 有权
    具有包含帘线浓度的低区域的轮胎

    公开(公告)号：US07406992B2

    公开(公告)日：2008-08-05

    申请号：US11281340

    申请日：2005-11-18

    Applicant: Pedro Costa Pereira ,  Bernard Guerinon

    Inventor： Pedro Costa Pereira ,  Bernard Guerinon

    IPC: B60C15/00 ,  B60C15/02 ,  B60C15/06

    CPC classification number: B60C15/0081 ,  B29D2030/722 ,  B60C15/0018 ,  B60C15/06 ,  Y10T152/10819 ,  Y10T152/10828 ,  Y10T152/10846

    Abstract: A tire comprising at least one reinforcement structure of the carcass type anchored on either side of the tire in a bead, the base of which bead is intended to be mounted on a rim seat, the reinforcement structure extending circumferentially from the bead towards the sidewall, at least one arrangement of main cords along a substantially circumferential path being arranged substantially adjacent to the structure, the arrangement of the cords of the at least one arrangement being such that the number of main cords arranged on the axially inner side relative to the structure is greater than the number of main cords arranged on the axially outer side relative to the structure.

    Abstract translation: 一种轮胎，包括至少一个胎体类型的加强结构，所述加强结构锚定在胎圈中的轮胎的任一侧上，所述胎圈的基部旨在安装在轮辋座上，所述加强结构从胎圈朝向侧壁周向延伸， 沿着基本上圆周路径的主线的至少一个布置基本上邻近结构布置，所述至少一个布置的帘线的布置使得布置在相对于结构的轴向内侧的主绳的数量是 大于相对于结构在轴向外侧布置的主帘线的数量。

    Multizone bead for a tire having extended mobility
    3.
    发明授权
    Multizone bead for a tire having extended mobility 失效

    公开(公告)号：US06659149B2

    公开(公告)日：2003-12-09

    申请号：US10161302

    申请日：2002-06-03

    Applicant: Pedro Costa Pereira ,  Bernard Guerinon

    Inventor： Pedro Costa Pereira ,  Bernard Guerinon

    IPC: B60C1500

    CPC classification number: B60C15/0018 ,  B60C15/024 ,  B60C15/0247 ,  B60C15/04 ,  B60C15/06 ,  B60C17/00 ,  Y10T152/10819 ,  Y10T152/10837 ,  Y10T152/10846

    Abstract: A tire for a vehicle wheel, comprising two sidewalls, a crown zone provided on its radially outer portion with a circumferential tread, and a bead arranged in the radially inner portion of each of the sidewalls. Each bead comprises a seat and an outer flange which are intended to come into contact with the rim, the seat having a generatrix, the axially inner end of which lies on a circle of diameter greater than the diameter of the circle on which the axially outer end is located. A carcass-type reinforcement structure extends substantially radially from each of the beads, along the sidewalls, towards the crown zone. Each bead includes a zone for anchoring the carcass-type reinforcement structure in the bead, a bearing zone for the bead against a suitable rim seat, and an intermediate zone, which is provided substantially between said anchoring zone and the bearing zone.

    Extended-mobility tire with specified bead
    5.
    发明授权
    Extended-mobility tire with specified bead 失效
    具有指定珠粒的延伸移动轮胎

    公开(公告)号：US06962184B2

    公开(公告)日：2005-11-08

    申请号：US10161293

    申请日：2002-06-03

    Applicant: Pedro Costa Pereira ,  Bernard Guerinon

    Inventor： Pedro Costa Pereira ,  Bernard Guerinon

    IPC: B60C15/05 ,  B60C15/00 ,  B60C15/02 ,  B60C15/024 ,  B60C15/06 ,  B60C17/00

    CPC classification number: B60C3/06 ,  B60C9/0207 ,  B60C15/0018 ,  B60C15/0236 ,  B60C15/024 ,  B60C15/0247 ,  B60C15/06 ,  Y10T152/10819 ,  Y10T152/10846 ,  Y10T152/10855

    Abstract: A tire for a vehicle wheel, comprising two sidewalls joined by a crown zone provided on its radially outer portion with a circumferential tread, a bead arranged at the radially inner portion of each of the sidewalls, each bead comprising a seat and an outer flange which are intended to come into contact with the rim. The bead seat has a generatrix, the axially inner end of which lies on a circle of diameter greater than the diameter of the circle on which the axially outer end is located. A carcass-type reinforcement structure extends substantially radially from each of the beads, along the sidewalls, towards the crown zone, such bead being reinforced by a substantially radial arrangement of circumferential cords arranged in stacks. A portion of the carcass-type reinforcement structure is arranged in the immediate vicinity of at least one portion of a stack, and the space between these portions is generally occupied by a rubber mix of high elasticity modulus.

    Abstract translation: 一种用于车轮的轮胎，包括由在其径向外部分上设置有周向胎面的冠部区域连接的两个侧壁，布置在每个侧壁的径向内部的胎圈，每个胎圈包括座和外凸缘， 旨在与边缘接触。 胎圈座具有母线，其母轴的内端位于直径大于轴向外端所在的圆的直径的圆上。 胎体型加强结构从胎圈的每一个沿着侧壁向冠部区域大致径向地延伸，这种胎圈通过布置成堆叠的周向帘线的基本上径向布置来增强。 胎体型加强结构的一部分布置在堆叠的至少一部分附近，并且这些部分之间的空间通常由高弹性模量的橡胶混合物占据。

    Tire with low zone comprising a concentration of cords
    8.
    发明授权
    Tire with low zone comprising a concentration of cords 有权
    具有包含帘线浓度的低区域的轮胎

    公开(公告)号：US06973950B2

    公开(公告)日：2005-12-13

    申请号：US10146010

    申请日：2002-05-15

    Applicant: Pedro Costa Pereira ,  Bernard Guerinon

    Inventor： Pedro Costa Pereira ,  Bernard Guerinon

    IPC: B60C15/00 ,  B60C15/06 ,  B60C15/02

    CPC classification number: B60C15/0081 ,  B29D2030/722 ,  B60C15/0018 ,  B60C15/06 ,  Y10T152/10819 ,  Y10T152/10828 ,  Y10T152/10846

    Abstract: A tire comprising at least one reinforcement structure of the carcass type anchored on either side of the tire in a bead, the base of which bead is intended to be mounted on a rim seat, the reinforcement structure extending circumferentially from the bead towards the sidewall, at least one arrangement of main cords along a substantially circumferential path being arranged substantially adjacent to the structure, the arrangement of the cords of the at least one arrangement being such that the number of main cords arranged on the axially inner side relative to the structure is greater than the number of main cords arranged on the axially outer side relative to the structure.

    Abstract translation: 一种轮胎，包括至少一个胎体类型的加强结构，所述加强结构锚定在胎圈中的轮胎的任一侧上，所述胎圈的底部旨在安装在轮辋座上，所述加强结构从胎圈朝向侧壁周向延伸， 沿着基本上圆周路径的主线的至少一个布置基本上邻近结构布置，所述至少一个布置的帘线的布置使得布置在相对于结构的轴向内侧的主绳的数量是 大于相对于结构在轴向外侧布置的主帘线的数量。

    Tire having an improved carcass reinforcement anchoring structure
    9.
    发明授权
    Tire having an improved carcass reinforcement anchoring structure 有权
    轮胎具有改进的胎体增强锚固结构

    公开(公告)号：US06994139B2

    公开(公告)日：2006-02-07

    申请号：US10329891

    申请日：2002-12-26

    Applicant: Yves Herbelleau ,  Bernard Guerinon ,  Pierre Roux

    Inventor： Yves Herbelleau ,  Bernard Guerinon ,  Pierre Roux

    IPC: B60C15/00 ,  B60C15/02 ,  B60C15/06

    CPC classification number: B60C15/06 ,  B60C9/023 ,  B60C15/0018 ,  B60C15/024 ,  B60C15/05 ,  Y10T152/10819 ,  Y10T152/10846 ,  Y10T152/10855

    Abstract: A tire includes two beads and a carcass reinforcement anchored in the beads. The carcass reinforcement has at least two circumferential alignments of first reinforcing threads. Each such circumferential alignment is, within each bead, bordered axially inwardly and outwardly by second circumferential reinforcing threads having an elasticity modulus at least equal to that of the first threads. The first and second threads are separated by a rubber mix of high elasticity modulus. The outer surface of each bead includes a seat which includes an arc-shaped wall section having a geometrical center arranged axially outwardly relative to the bead. Considering an imaginary straight line passing through both the center and the bead at an angle α=+45±5 degrees relative to the tire axis, all of the second threads are spaced from that axis by a radial distance no larger than the locus of the imaginary line.

    Abstract translation: 轮胎包括两个胎圈和一个锚固在胎圈中的胎体加强筋。 胎体加强件具有至少两个第一加强丝的圆周对准。 在每个胎圈内，每个这样的圆周对准是通过具有至少等于第一螺纹的弹性模量的第二圆周增强线轴向向内和向外地界定的。 第一和第二螺纹由高弹性模量的橡胶混合物分开。 每个胎圈的外表面包括座，其包括具有相对于胎圈轴向向外布置的几何中心的弧形壁部分。 考虑到相对于轮胎轴线以α= + 45±5度的角度穿过中心和胎圈的假想直线，所有第二螺纹与该轴线间隔不大于 虚线。

    Bead for a tire having extended mobility
    10.
    发明申请
    Bead for a tire having extended mobility 失效
    具有延长移动性的轮胎的珠

    公开(公告)号：US20050016655A1

    公开(公告)日：2005-01-27

    申请号：US10161293

    申请日：2002-06-03

    Applicant: Pedro Pereira ,  Bernard Guerinon

    Inventor： Pedro Pereira ,  Bernard Guerinon

    IPC: B60C15/05 ,  B60C15/00 ,  B60C15/02 ,  B60C15/024 ,  B60C15/06 ,  B60C17/00 ,  B60C1/00

    CPC classification number: B60C3/06 ,  B60C9/0207 ,  B60C15/0018 ,  B60C15/0236 ,  B60C15/024 ,  B60C15/0247 ,  B60C15/06 ,  Y10T152/10819 ,  Y10T152/10846 ,  Y10T152/10855

    Abstract: A tire for a vehicle wheel, comprising two sidewalls, a crown zone provided on its radially outer portion with a circumferential tread, and a bead arranged in the radially inner portion of each of the sidewalls. Each bead comprises a seat and an outer flange which are intended to come into contact with the rim, the seat having a generatrix, the axially inner end of which lies on a circle of diameter greater than the diameter of the circle on which the axially outer end is located. A carcass-type reinforcement structure extends substantially radially from each of the beads, along the sidewalls, towards the crown zone. Each bead includes a zone for anchoring the carcass-type reinforcement structure in the bead, a bearing zone for the bead against a suitable rim seat, and an intermediate zone, which is provided substantially between said anchoring zone and the bearing zone.

    Abstract translation: 一种用于车轮的轮胎，包括两个侧壁，在其径向外部设置有周向胎面的冠部区域和布置在每个侧壁的径向内部部分中的胎圈。 每个胎圈包括一个旨在与该轮辋接触的座和一个外凸缘，该座具有一母线，其母轴的内端位于直径大于圆的直径的圆上， 末端位于。 胎体型加强结构从胎圈的每一个沿侧壁大致径向延伸朝着冠部区域延伸。 每个胎圈包括用于将胎体型加强结构锚固在胎圈中的区域，用于胎圈抵靠合适的轮辋座的支承区域以及基本上设置在所述锚固区域和承载区域之间的中间区域。

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