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Tire with outside-in, turn-up ply construction

机译:轮胎由内而外翻转

摘要

A pneumatic tire comprising a tread (6), two sidewalls (5) individually and separately extending radially inward from a periphery of the tread (6) to a pair of bead cores (3) and a carcass supporting the tread (6) and the sidewalls (5) is disclosed. The carcass comprises at least one cord reinforced rubber ply (8) extending from bead core to bead core through a crown region (4) of the tire (1), wherein the cord reinforced carcass ply (8) extends from axially outside of the bead cores (3) to a respective ply turnup on the axial inner side of the bead cores (3). A self lubricating rubber layer (13) is positioned between the carcass ply (8) and at least one of the bead cores (3).
机译:一种充气轮胎,其包括胎面(6),分别从胎面(6)的外周径向向内径向延伸至一对胎圈芯(3)的两个胎侧(5)以及支撑胎面(6)和胎面的胎体。公开了侧壁(5)。胎体包括至少一个帘线增强的橡胶帘布层(8),其通过轮胎(1)的胎冠区域(4)从胎圈芯延伸到胎圈芯,其中帘线增强的胎体帘布层(8)从胎圈的轴向外侧延伸。芯(3)到胎圈芯(3)的轴向内侧上的相应的帘布层。自润滑橡胶层(13)位于胎体帘布层(8)和至少一个胎圈芯(3)之间。

著录项

  • 公开/公告号EP2570275A1

    专利类型

  • 公开/公告日2013-03-20

    原文格式PDF

  • 申请/专利权人 THE GOODYEAR TIRE & RUBBER COMPANY;

    申请/专利号EP20120183820

  • 发明设计人 SANDSTROM PAUL HARRY;

    申请日2012-09-11

  • 分类号B60C15/06;B60C15/00;

  • 国家 EP

  • 入库时间 2022-08-21 16:30:22

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