发明名称 |
Tire tread with improved resistance to chunking |
摘要 |
A tire for use on a vehicle capable of spinning the tire relative to the ground surface that the vehicle is operable upon. The tire includes a plurality of ground engagable tread elements. Each of said tread elements at least partially defines a transversely extending groove. The improvement comprises a relief located at the intersection of the groove and the ground engaging portion of the tread element. The relief reduces the propensity of chunking of a leading edge of the tread element during operation of the tire.
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申请公布号 |
US5456301(A) |
申请公布日期 |
1995.10.10 |
申请号 |
US19930142543 |
申请日期 |
1993.10.22 |
申请人 |
UNIROYAL GOODRICH LICENSING SERVICES, INC. |
发明人 |
WISE, THOMAS E. |
分类号 |
B60C11/04;B60C11/11;(IPC1-7):B60C11/13 |
主分类号 |
B60C11/04 |
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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