| 发明名称 |
TIRE INCLUDING CONCAVE RECESSES IN A CIRCUMFERENTIAL TREAD |
| 摘要 |
A tire having an equatorial plane and a circumferential tread is provided. The tread includes at least one recess defined by at least one concave surface having a plurality of sipes formed therein. Optionally, the at least one concave surface can include one or more channel disposed therein. |
| 申请公布号 |
US2011220257(A1) |
申请公布日期 |
2011.09.15 |
| 申请号 |
US20100877466 |
申请日期 |
2010.09.08 |
| 申请人 |
BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC |
发明人 |
BYRNE FRANCIS J.;DUMIGAN KEITH |
| 分类号 |
B60C11/13 |
主分类号 |
B60C11/13 |
| 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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