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    SPLIT PLY TIRES AND BEAD AREA MONOCOMPONENTS
    2.
    发明申请
    SPLIT PLY TIRES AND BEAD AREA MONOCOMPONENTS 有权
    分公司轮胎和花园区域单体

    公开(公告)号：US20130037195A1

    公开(公告)日：2013-02-14

    申请号：US13206603

    申请日：2011-08-10

    Applicant: Douglas Raymond Weaver ,  Steven Leonard Kitz

    Inventor： Douglas Raymond Weaver ,  Steven Leonard Kitz

    IPC: B60C15/04 ,  B60C9/18 ,  B32B3/00 ,  B29D30/08 ,  B32B3/02 ,  B60C15/06 ,  B29D30/48

    CPC classification number: B29D30/32 ,  B29D30/0681 ,  B29D30/50 ,  B29D30/72 ,  B29D2030/086 ,  B29D2030/105 ,  B29D2030/2614 ,  B29D2030/2685 ,  B29D2030/482 ,  B29D2030/486 ,  B60C9/0207 ,  B60C9/0292 ,  B60C15/0072 ,  Y10T428/21 ,  Y10T428/24628 ,  Y10T428/249921

    Abstract: An intermediate article of manufacture formed as a first stage bead area subassembly for a split ply pneumatic tire carcass is disclosed. The bead area subassembly has an annular bead core; a bead apex; a ply strip; and preferably a sidewall affixed to the ply strip. The subassembly is formed into a disk-shaped bead area monocomponent. The ply strip is wrapped about the bead core and the apex to form a ply turnup and both the ply strip and the ply turnup extend radially outwardly from the bead core. The bead area subassembly when formed into the disk-shaped bead area monocomponent is placed on an annular holder device. The combination of the bead area monocomponent on the holder device can be stacked for storage and latter assembly into a split ply carcass. Preferably, the ply turnup can be oriented extending inside or axially inward of the bead core on final assembly to form a split ply tire having axially inside turnups. In the preferred embodiment the ply strip is reinforced by radially extending ply cords.

    Abstract translation: 公开了一种形成为分层帘布层充气轮胎胎体的第一级胎圈区域组件的中间制品。 胎圈区域组件具有环形胎圈芯; 珠顶; 一层 并且优选地是固定到该帘布层条的侧壁。 该子组件形成为圆形的珠形区域单组分。 帘布层围绕胎圈芯和顶点缠绕以形成帘布层卷起，并且帘布层条和帘布层卷起部从胎圈芯径向向外延伸。 当形成圆盘形珠区域单组分时，胎圈区域子组件被放置在环形保持器装置上。 保持器装置上的珠粒区域单组分的组合可以堆叠存储，并且后者组装成分开的层状胎体。 优选地，帘布层翻转可以在最终组装时在胎圈芯的内部或轴向内部定向延伸，以形成具有轴向内部卷起的分开的帘布层轮胎。 在优选实施例中，帘布层带由径向延伸的帘布层帘线增强。

    TIRE AND TIRE MANUFACTURING METHOD
    3.
    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

    Applicant: Yoshihide Kouno ,  Seiji Kon

    Inventor： Yoshihide Kouno ,  Seiji Kon

    IPC: B60C15/00 ,  B29D30/10 ,  B60C5/00

    CPC classification number: B29D30/1628 ,  B29D30/08 ,  B29D30/28 ,  B29D30/3028 ,  B29D30/38 ,  B29D30/56 ,  B29D2030/086 ,  B29D2030/1678 ,  B29D2030/383 ,  B60C5/007 ,  B60C5/01 ,  B60C5/18 ,  B60C9/22 ,  B60C9/2204 ,  B60C2009/2209 ,  B60C2015/0614 ,  Y10T152/10495 ,  Y10T152/10819

    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 with composite ply structure and envelope turnup
    4.
    发明申请
    Tire with composite ply structure and envelope turnup 失效
    轮胎与复合层结构和信封翻转

    公开(公告)号：US20080149250A1

    公开(公告)日：2008-06-26

    申请号：US11825876

    申请日：2007-07-10

    Applicant: Keith Carl Trares ,  Joseph Kevin Hubbell ,  Robert Allen Losey ,  Robert Anthony Neubauer

    Inventor： Keith Carl Trares ,  Joseph Kevin Hubbell ,  Robert Allen Losey ,  Robert Anthony Neubauer

    IPC: B29D30/08 ,  B60C15/04

    CPC classification number: B29D30/20 ,  B29D30/30 ,  B29D2030/086 ,  B60C9/0207 ,  B60C9/04 ,  B60C9/09 ,  Y10T152/10864

    Abstract: A tire and method of building a tire is described wherein the tire has a carcass having a pair of sidewall plies and a bridge ply, each ply being reinforced with cords, the sidewall plies each having a first end which is received between the bridge ply and a belt reinforcing structure; wherein each sidewall ply extends axially outward along the sidewall and extending radially inwardly to the bead core and folded from a position axially outside the bead core to a position axially inside and around the bead core to an axially inner turnup end; said bridge ply having ends which overlap with a respective inner turnup end of said sidewall ply.

    Abstract translation: 描述了轮胎和轮胎的制造方法，其中轮胎具有具有一对侧壁层和桥接层的胎体，每个帘布层用帘线加强，侧壁层各自具有第一端，第一端被接纳在桥接层和 皮带加强结构; 其中每个侧壁层沿着侧壁轴向向外延伸并且径向向内延伸到胎圈芯并且从胎圈芯的轴向外侧的位置折叠到胎圈芯的轴向内部和周围的位置到轴向内部翻转端; 所述桥接层具有与所述侧壁层的相应内部翻转端重叠的端部。

    Tire with outside-in ply construction
    5.
    发明申请
    Tire with outside-in ply construction 失效
    轮胎与外层建筑

    公开(公告)号：US20040123928A1

    公开(公告)日：2004-07-01

    申请号：US10330890

    申请日：2002-12-27

    Inventor： Robert Allen Losey

    IPC: B60C003/04 ,  B60C015/00 ,  B60C015/06

    CPC classification number: B60C9/08 ,  B29D30/20 ,  B29D2030/086 ,  B60C9/0207 ,  B60C15/0018 ,  B60C15/0072 ,  Y10T152/10819 ,  Y10T152/10837

    Abstract: A pneumatic tire for trucks having reduced weight and less material usage. The present invention utilizes an outside-in radial ply construction, which aids to torque the tire bead into the rim of the wheel to which it is mounted and allows the rim to provide greater support for the tire. The size of the bead may be reduced, permitting a reduction in the amount of rubber and reinforcement around and above the bead.

    Abstract translation: 一种用于卡车的充气轮胎，其重量减轻且材料用量较少。 本发明利用外径向帘布层结构，其有助于将轮胎胎圈扭转到其所安装的轮的轮缘中，并允许轮辋为轮胎提供更大的支撑。 珠的尺寸可以减小，允许橡胶的量减少和珠周围和上方的增强。

    Reinforced tire and method of manufacturing same
    6.
    发明授权
    Reinforced tire and method of manufacturing same 失效
    增强轮胎及其制造方法

    公开(公告)号：US4140165A

    公开(公告)日：1979-02-20

    申请号：US755688

    申请日：1976-12-30

    Applicant: James M. Lapeyre

    Inventor： James M. Lapeyre

    IPC: B29D30/08 ,  B60C9/18 ,  B60C19/00

    CPC classification number: B60C9/18 ,  B29D30/08 ,  B60C19/00 ,  B29D2030/086 ,  Y10T152/10765 ,  Y10T152/10855

    Abstract: A reinforced, pneumatic tire and method of manufacture in which the tire body is formed in at least two sections each including a side wall and a plurality of annular bands each including an annular reinforcing belt embedded in an elastomer. The tire sections are assembled in a mold with the annular bands of each section interleaved with the annular bands of another section and the elastomer is cured to form an integral tire body. The tire may be formed of two reinforced sections with the interleaved bands forming the annular tread section of the tires, or as three reinforced sections, including two sections each including a side wall and annular bands and a connecting section including annular bands with reinforcing belts which are interleaved with the annular bands of the other two sections to form a tread section. An annular, elastomeric tread section may be formed separately and bonded around and to the annular bands of the reinforced sections.

    Abstract translation: 一种加强型充气轮胎及其制造方法，其特征在于，所述轮胎主体形成为至少两部分，每个部分包括侧壁和多个环形带，每个环带包括嵌入弹性体中的环形增强带。 将轮胎部分组装在模具中，每个部分的环形带与另一部分的环形带交错，并且弹性体被固化以形成整体轮胎主体。 轮胎可以由两个加强部分形成，交错带形成轮胎的环形胎面部分，或者三个加强部分，包括两个部分，每个部分包括侧壁和环形带，以及连接部分，包括具有加强带的环形带 与其他两个部分的环形带交错以形成胎面部分。 环形的弹性体胎面部分可以单独地形成并且结合在增强部分的环形带周围。

    Pneumatic tires
    7.
    发明授权
    Pneumatic tires 失效

    公开(公告)号：US3554261A

    公开(公告)日：1971-01-12

    申请号：US3554261D

    申请日：1968-07-16

    Applicant: UNIROYAL ENGLEBERT FRANCE

    Inventor： MIRTAIN HENRI ,  DEVIENNE ANDRE

    IPC: B60C9/09 ,  B60C9/20 ,  B60C9/26 ,  B60C9/28 ,  B60C9/30 ,  B60C13/02 ,  B60C15/00

    CPC classification number: B60C15/0027 ,  B29D2030/086 ,  B60C9/0207 ,  B60C9/09 ,  B60C9/2006 ,  B60C9/2009 ,  B60C9/26 ,  B60C9/28 ,  B60C9/30 ,  B60C13/02 ,  Y10T152/10504 ,  Y10T152/10765 ,  Y10T152/10855 ,  Y10T152/10864

    Abstract: Radial ply tires having good vertical flexibility as well as lateral stability even at high speeds are disclosed. The tires are characterized by a sidewall construction in which a radially inward zone in at least one sidewall is reinforced only by the ply structure of the radial carcass itself, and the respective adjacent radially outwardmost sidewall zone contiguous with the tread region of the tire is additionally reinforced by a supplementary ply structure of the carcass extending from the breaker region into the sidewall. In a preferred embodiment, the supplementary ply structure comprises sheet material folded back upon itself, with the folded edge defining the boundary between said sidewall zones. As a refinement of the invention, the respective adjacent radially inwardmost zone of the same sidewall contiguous with the associated bead region is also additionally reinforced by an extended bead turnup section folded back upon itself. The resultant intermediate sidewall zone of limited reinforcement, bounded by the proximate edges of the additional reinforcing plies in the two other zones, is of considerably reduced width with respect to the normal width of a sidewall between the proximate edges of the standard breaker and bead turnup, whereby the tire is somewhat rigidified but retains an optimum degree of flexibility. The sidewall region corresponding to the intermediate zone may also be reduced in thickness.

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