发明名称 PNEUMATIC TIRE FOR MOTORCYCLE
摘要 A pneumatic tire for a motorcycle that secures durability while improving grip performance in turning. A pneumatic tire for a motorcycle including a belt containing a belt layer formed by coating a plurality of cords with rubber in a tire tread, wherein the tread is provided with cushion rubbers separated from each other in the tire widthwise direction in both sides of the tire equatorial plane by a separated region and located outward in the tire radial direction from the belt, and a base rubber having a modulus higher than those of the cushion rubbers located in the separated region or outward in the tire radial direction therefrom, and Wn, a length of the separated region, and Wb, a length of the base rubber in the cross section in the tire widthwise direction, satisfy the relation: Wn‰¤Wb
申请公布号 EP2939852(A4) 申请公布日期 2016.08.10
申请号 EP20130868325 申请日期 2013.12.16
申请人 BRIDGESTONE CORPORATION 发明人 KUBO, YUKIHIKO
分类号 B60C9/18;B60C1/00;B60C11/00 主分类号 B60C9/18
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