发明名称 PNEU
摘要 The object of the present invention is to provide a tire having a mark consisting of a character string capable of improving a readability of the character string without decreasing a visibility of the mark. A sidewall of the tire is configured such that at least one mark has a property that an inner envelope curve 13 in a tire radial direction has an arc-like shape convex outwardly in the tire radial direction, and a radius of curvature r 1 of the arc is greater than a distance r 0 from a center of rotation O 0 of the tire to a point on the arc closest to the center of rotation O 0 of the tire.
申请公布号 BRPI0720392(A2) 申请公布日期 2014.01.14
申请号 BR2007PI20392 申请日期 2007.11.28
申请人 BRIDGESTONE CORPORATION 发明人 ATSUSHI MIYASAKA
分类号 B60C13/00;B60C13/02 主分类号 B60C13/00
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