发明名称 Pneumatic Tire
摘要 The side wall portion of the pneumatic tire has a pattern formed by linear portions extending without intersecting each other along a first direction A that is the tire radial direction or the tire circumferential direction with gaps in a second direction B that is the tire radial direction or the tire circumferential direction. The linear portions include inclined pattern portions that extend inclined with respect to direction A. Ends of the inclined pattern portions on a first side in direction B are aligned in direction A, and ends on a second side in direction B are aligned in direction A, and, between the inclined pattern portions provided on linear portions that are adjacent in direction B, the ends on a first side in direction A are aligned in direction B, and the ends on a second side in direction A are aligned in direction B.
申请公布号 US2014326385(A1) 申请公布日期 2014.11.06
申请号 US201214358677 申请日期 2012.11.05
申请人 THE YOKOHAMA RUBBER CO., LTD. 发明人 Sato Hiroyuki
分类号 B60C13/02 主分类号 B60C13/02
代理机构 代理人
主权项 1. A pneumatic tire comprising: a tread portion; a bead portion; and a side wall portion having a pattern that is visually distinguished from a surrounding area thereof due to recesses and protrusions or light reflection properties of the side wall surface, the pattern being configured by providing a plurality of linear portions extending without intersecting each other along a first direction A that is either a tire radial direction or a tire circumferential direction with gaps in a second direction B that is either the tire radial direction or the tire circumferential direction, each of the plurality of linear portions including a plurality of inclined pattern portions that extend in a direction that is inclined with respect to the direction A, and each of the plurality of inclined pattern portions being provided so that the positions of ends of the inclined pattern portions on a first side in the direction B are aligned with each other in the direction A, and the positions of ends of the inclined pattern portions on a second side in the direction B are aligned with each other in the direction A, and, between the inclined pattern portions provided on linear portions that are adjacent in the direction B, the positions of the ends of the inclined pattern portions on the adjacent linear portions on the first side in the direction A are aligned in the direction B, and the positions of the ends of the inclined pattern portions on the adjacent linear portions on the second side in the direction A are aligned in the direction B.
地址 Minato-ku, Tokyo JP