发明名称 PNEUMATIC TIRE
摘要 PROBLEM TO BE SOLVED: To provide a pneumatic tire which achieves both stability and wet performance.SOLUTION: The pneumatic tire 1 comprises: plural circumferential main grooves 21 to 24 extending toward a tire circumferential direction; and plural land parts 31 to 35 formed by being divided by the circumferential main grooves 21 to 24. At least one of the circumferential main grooves 21, 22 positioned on an outside area has a salient 51 on at least one side of groove walls. At least one of the circumferential main grooves 23, 24 positioned on an inside area has a concavity 52 on at least one side of the groove walls.
申请公布号 JP2014122003(A) 申请公布日期 2014.07.03
申请号 JP20120280168 申请日期 2012.12.21
申请人 YOKOHAMA RUBBER CO LTD:THE 发明人 SUDO HIROKI
分类号 B60C11/04;B60C5/00;B60C11/11;B60C11/13 主分类号 B60C11/04
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