发明名称 PNEUMATIC TIRE
摘要 PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of reducing passing noise while maintaining mud performance.SOLUTION: A pneumatic tire includes on its tread part 2: one shoulder main groove 3 extending continuously in the tire circumferential direction on the most tread end Te side; and a plurality of shoulder lateral grooves 7S extending from the shoulder main groove 3 to the tread end Te. The shoulder main groove 3 extends in a zigzag manner including a first inclination part 4 and a second inclination part 5 inclining on a side opposite to the first inclination part 4. The shoulder lateral groove 7S extends from an inner end 7a connected to the first inclination part 4 toward the outer tire axial direction with a same inclination direction as the second inclination part 5. The inner end 7a of the shoulder lateral groove 7S is connected to the first inclination part 4 so as to form a T-shaped three-way junction.
申请公布号 JP2015182676(A) 申请公布日期 2015.10.22
申请号 JP20140062421 申请日期 2014.03.25
申请人 SUMITOMO RUBBER IND LTD 发明人 ARAI HIROYUKI
分类号 B60C11/04;B60C11/11;B60C11/13 主分类号 B60C11/04
代理机构 代理人
主权项
地址