发明名称 |
TYRE TREAD |
摘要 |
In a tire tread pattern in which a plurality of block patterns are disposed on a tire tread surface in the circumferential direction and their pitch lengths are varied, lug grooves inside of said block patterns extend in the direction of a grounding width, and their angles relative to the direction of grounding width are varied in accordance with the change of the pitch lengths of said block patterns. |
申请公布号 |
AU3023184(A) |
申请公布日期 |
1985.01.17 |
申请号 |
AU19840030231 |
申请日期 |
1984.07.03 |
申请人 |
YOKOHAMA RUBBER CO., LTD., THE |
发明人 |
TAKASHI YAMASHITA;KAZUYOSHI SANETO |
分类号 |
B60C11/00;B60C11/03;B60C11/11 |
主分类号 |
B60C11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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