首页> 外国专利> Tyre comprising a Tread portion in contact with a surface, a portion of the Housing includes a Main portion from the Tread portion and a Core portion of the heel Heel through the lateral portion of the tire, a lot N circumferential depressed, who is depressed inwards.

Tyre comprising a Tread portion in contact with a surface, a portion of the Housing includes a Main portion from the Tread portion and a Core portion of the heel Heel through the lateral portion of the tire, a lot N circumferential depressed, who is depressed inwards.

机译:轮胎包括与表面接触的胎面部分,壳体的一部分包括胎面部分的主要部分和贯穿轮胎侧面部分的脚跟跟的核心部分,其中许多N圆周向内凹陷,向内凹陷。

摘要

A pneumatic tire includes a carcass portion extending through a tread portion, a tire side portion, and a bead portion. The carcass portion includes a main portion, and a fold back portion fold back around a bead core. A circumferential depressed portion extended along a tire circumferential direction is formed on an outer surface of the tire side portion. On a tire cross-sectional plane, a rim-side outer surface formed in a range from a rim separation point to an inner-side end of the circumferential depressed portion along a tire radial direction is formed along a given circular-arc curved line. When a virtual circular-arc curved line drawn by extending the given circular-arc curved line is defined, a depth of the circumferential depressed portion with reference to the virtual circular-arc curved line is not smaller than 5mm and not larger than 35mm in a range of not smaller than 22% and not larger than 28% of a tire height from an bead end.
机译:充气轮胎包括延伸穿过胎面部,轮胎侧部和胎圈部的胎体部分。胎体部分包括主体部分和围绕胎圈芯折回的折回部分。沿轮胎周向延伸的周向凹部形成在轮胎侧部的外表面上。在轮胎截面上,沿给定的圆弧曲线形成在从轮辋分离点到沿轮胎径向的周向凹部的内侧端的范围内的轮辋侧外表面。当定义了通过延伸给定圆弧曲线而绘制的虚拟圆弧曲线时,圆周凹部相对于该虚拟圆弧曲线的深度不小于5mm且不大于35mm。距胎圈端的轮胎高度的22%以上且28%以下的范围。

著录项

  • 公开/公告号CL2015000176A1

    专利类型

  • 公开/公告日2015-08-07

    原文格式PDF

  • 申请/专利权人 BRIDGESTONE CORPORATION;

    申请/专利号CL20150000176

  • 发明设计人 ASARI JYUNYA;

    申请日2015-01-23

  • 分类号B60C15;

  • 国家 CL

  • 入库时间 2022-08-21 15:15:50

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