| 发明名称 |
Tire tread having a tread block with an undercut design |
| 摘要 |
The present invention provides for tire tread (10) having an improved hydroplaning resistance. Specifically, the tread includes one or more tread blocks (12a, 12b) having one or more walls (30, 38) with an undercut surface to deviate the flow of water from a circumferential groove(s) (16) to a lateral groove(s) (18a). |
| 申请公布号 |
EP1676727(B1) |
申请公布日期 |
2008.02.06 |
| 申请号 |
EP20050112688 |
申请日期 |
2005.12.22 |
| 申请人 |
THE GOODYEAR TIRE & RUBBER COMPANY |
发明人 |
NGUYEN, GIA VAN;CAMBRON, ANNE-FRANCE GABRIELLE JEANNE-MARIE |
| 分类号 |
B60C11/11;B60C11/03;B60C11/13 |
主分类号 |
B60C11/11 |
| 代理机构 |
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代理人 |
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| 主权项 |
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