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    Tire having an improved carcass reinforcement anchoring structure
    1.
    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。

    Tire having an improved carcass reinforcement anchoring structure
    4.
    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：US07000662B2

    公开(公告)日：2006-02-21

    申请号：US10329917

    申请日：2002-12-26

    Applicant: Yves Herbelleau ,  Bernard Guerinon ,  Pierre Roux

    Inventor： Yves Herbelleau ,  Bernard Guerinon ,  Pierre Roux

    IPC: B60C15/00 ,  B60C15/024 ,  B60C15/06 ,  B60C9/02

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

    Abstract: A tire comprising a crown, two sidewalls and two beads, a carcass reinforcement anchored in each of the beads and a crown reinforcement. The carcass reinforcement comprises at least two circumferential alignments of first reinforcing threads of high elasticity modulus, each circumferential alignment of the first reinforcing threads being, within each bead, bordered axially inwardly and axially outwardly by second reinforcing threads, oriented substantially circumferentially, of a modulus greater than or equal to that of the first reinforcing threads. The first reinforcing threads and second reinforcing threads are separated by a layer of mix of very high elasticity modulus. Considering ΣRI as being the total of the rigidities of extension of the second reinforcing threads arranged axially inwardly relative to the carcass reinforcement and considering ΣRE as being the total of the rigidities of extension of the second reinforcing threads arranged axially on either side of the carcass reinforcement, then: 0.6 ≤ Σ R I Σ R E ≤ 1.5

    Abstract translation: 包括冠部，两个侧壁和两个胎圈的轮胎，锚固在每个胎圈中的胎体增强件和胎冠增强件。 胎体增强件包括具有高弹性模量的第一增强线的至少两个圆周对准，第一加强线的每个圆周对准在每个胎圈内，由基本上周向定向的第二加强线轴向向内和向外向外轴向延伸， 大于或等于第一加强丝的尺寸。 第一加强线和第二加强线被具有非常高弹性模量的混合层分开。 考虑到SigmaR＆lt; I＆gt;作为相对于胎体增强件轴向向内布置的第二增强线的延伸刚度的总和，并且将SigmaR＆lt; E＆gt;作为刚度的总和 第二加强线的延伸部分轴向布置在胎体增强件的两侧上

    Tire carcass anchoring
    8.
    发明授权
    Tire carcass anchoring 失效
    轮胎胴体锚定

    公开(公告)号：US6109321A

    公开(公告)日：2000-08-29

    申请号：US083291

    申请日：1998-05-22

    Applicant: Pedro Costa Pereira ,  Yves Herbelleau

    Inventor： Pedro Costa Pereira ,  Yves Herbelleau

    IPC: B60C9/02 ,  B60C15/00 ,  B60C19/02 ,  B60C9/08

    CPC classification number: B60C15/0018 ,  B60C9/023 ,  Y10T152/10846

    Abstract: A tire having a crown, two sidewalls and two beads, a carcass casing anchd in the two beads and having cords worked back and forth next to each other aligned circumferentially with, in each bead, loops each connecting back and forth cord portions, and in each bead, carcass casing anchoring cords oriented circumferentially and axially bordering the circumferential rows of the back and forth arrangement of carcass casing cords, wherein the carcass casing consists of cords forming two or three circumferential rows separated, at least in the beads and the sidewalls, by a filler.

    Abstract translation: 具有冠部，两个侧壁和两个胎圈的轮胎，锚固在两个胎圈中的胎体壳体，并且具有在每个胎圈中沿圆周方向前后相邻地前后并行的帘线围绕每个连接前后帘线部分，并且 每个胎圈，胎体壳体锚定线定向周向和轴向地接合胎体套管帘线的前后排列的周向排，其中胎体壳体由至少在胎圈和侧壁中分开形成两个或三个圆周排的帘线组成， 通过填料。

    Tire crown reinforcement with specified rubber bonding layers
    9.
    发明授权
    Tire crown reinforcement with specified rubber bonding layers 失效
    轮胎胎冠加固用指定的橡胶粘合层

    公开(公告)号：US06640861B2

    公开(公告)日：2003-11-04

    申请号：US09823543

    申请日：2001-03-30

    Applicant: Pedro Costa Pereira ,  Yves Herbelleau

    Inventor： Pedro Costa Pereira ,  Yves Herbelleau

    IPC: B60C918

    CPC classification number: B60C9/20 ,  B60C9/18 ,  B60C2009/1842 ,  Y10T152/10765 ,  Y10T152/1081

    Abstract: A tire having a crown, two sidewalls and two tire beads, a carcass reinforcement anchored in the two tire beads and a belt reinforcement, said belt reinforcement including at least two superposed reinforcement plies formed with cords parallel in each ply and criss-crossed from one ply to the other forming with the circumferential direction angles (&agr;, &bgr;) ranging between 10° and 55° and characterized in that the cords of at least one of the two reinforcing plies are successively in contact, on the same side of said ply, moving from the tire equatorial plane towards one of the reinforcing ply lateral ends with a rubber bonding layer having a first modulus of elasticity and then a rubber bonding layer of a second modulus of elasticity lower than the first.

    Abstract translation: 具有冠部，两个侧壁和两个轮胎胎圈的轮胎，锚固在所述两个轮胎胎圈中的胎体增强件和带束加强件，所述带束增强件包括至少两个叠置的加强层，所述强化帘布层形成为平行于每个帘布层的线，并且从一个 层叠到另一个形成，其周向方向角（α，β）范围在10°和55°之间，其特征在于，两个增强层中的至少一个的帘线在所述帘布层的同一侧上相继接触， 从具有第一弹性模量的橡胶粘结层和第二弹性模量比第一弹性模量低的橡胶粘结层从轮胎赤道平面朝向一个加强层侧端部移动。

    Winter tire
    10.
    发明授权
    Winter tire 失效
    冬季轮胎

    公开(公告)号：US4298046A

    公开(公告)日：1981-11-03

    申请号：US167068

    申请日：1980-07-09

    Applicant: Yves Herbelleau ,  Charles Flechtner

    Inventor： Yves Herbelleau ,  Charles Flechtner

    IPC: B60C11/01 ,  B60C11/04 ,  B60C11/12

    CPC classification number: B60C11/12 ,  B60C11/124 ,  B60C2011/1213 ,  Y10S152/03

    Abstract: Tire intended for winter travel, having a tread comprising relief elements provided with slits inclined with respect to the normal to the tread and which are close to each other and form strips between each other, is improved due to the fact that, when the tire is not under load, the slits are inclined with respect to said normal by an angle at most equal to 45.degree. in the direction of the tangential stresses on the tire exerted by the ground and due to the fact that these slits have a width which is other than zero.

    Abstract translation: 用于冬季旅行的轮胎具有包括提供相对于胎面法线倾斜并且彼此靠近并且彼此形成条状的狭缝的释放元件的胎面，由于以下事实而改进，这是因为当轮胎为 没有负载的情况下，狭缝相对于所述法线在由地面施加的轮胎上的切向应力的方向上至多等于45°的角度，并且由于这些狭缝具有其他宽度的事实 比零。

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