发明名称 |
Asymmetric tread for a tire |
摘要 |
An asymmetric directional tread for a tire is disclosed. The tread has a plurality of ground engaging tread elements separated by grooves. The grooves include one wide circumferentially continuous groove having a width W, a plurality of circumferentially continuous grooves of an intermediate width between greater than 1/3 and 3/4W, at least one narrow circumferentially continuous groove having a width 1/10 to less than 1/3W located between a lateral edge and a circumferentially continuous groove of a greater width, and first and second sets of laterally extending grooves. The first set extends from the outboard lateral edges to an end location within 5% of the tread width from the equatorial plane. The second set extends from the inboard lateral edge to an end location within 5% of the tread width from the equatorial plane.
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申请公布号 |
US5360043(A) |
申请公布日期 |
1994.11.01 |
申请号 |
US19910736182 |
申请日期 |
1991.07.26 |
申请人 |
THE GOODYEAR TIRE & RUBBER COMPANY |
发明人 |
CROYLE, WARREN L.;BRAYER, RANDALL R. |
分类号 |
B60C11/03;(IPC1-7):B60C11/11 |
主分类号 |
B60C11/03 |
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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