发明名称 TIRE
摘要 <p>PROBLEM TO BE SOLVED: To provide a tire which can reduce the number of man-hours in molding while securing high visibility and high cracking resistance by improving a decorative part provided on a side section, and which can improve processability and cost performance in molding.SOLUTION: A sidewall part includes: a decorative band 11 formed from protruding lines 21; and an outer edge protrusion 22 of the inside thereof and an outer edge protrusion 23 of the outside thereof, which are disposed adjacent to each other in the inside and the outside in the radial direction thereof. The decorative band has a plurality of decorative elements 24 arranged in a circumferential direction. The decorative elements 24 are formed by the protruding lines which uninterruptedly and continuously extend from the outer edge protrusion of the inside to the outer edge protrusion of the outside. The decorative elements adjacent to each other in the circumferential direction are formed between the adjacent protruding lines, and separated by valley parts 25 extending in the circumferential direction. At least a part of the decorative elements include a first region 24A in which the protruding lines are tightly aligned partly in a zigzag shape, and a second region 24B in which the protruding lines are sparsely aligned. The decorative elements do not include crossing parts at which the protruding lines cross from different three or more directions.</p>
申请公布号 JP2015168431(A) 申请公布日期 2015.09.28
申请号 JP20150054285 申请日期 2015.03.18
申请人 BRIDGESTONE CORP 发明人 IWABUCHI SOTARO
分类号 B60C13/02;B60C13/00 主分类号 B60C13/02
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