发明名称 |
Pneumatic tire having tapered tie bars |
摘要 |
A pneumatic tire includes a tread pattern having circumferential and lateral grooves forming a plurality of circumferentially extending ribs, each rib having a plurality of tread blocks. A plurality of tie bars extend circumferentially across certain of the lateral grooves between adjacent tread blocks in at least two of the ribs which are located equally opposite of a mid-circumferential plane of the tire. The tie bars have a pair of sidewalls and a sloped top surface with the slope of the top surface in one of the ribs being opposite to the slope of the tie bars in the other rib to generate a residual aligning torque (RAT) on the tire.
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申请公布号 |
US2003024621(A1) |
申请公布日期 |
2003.02.06 |
申请号 |
US20010922131 |
申请日期 |
2001.08.03 |
申请人 |
NEUGEBAUER PAUL M.;TURNER JOHN L.;VOSSBERG STEPHEN M. |
发明人 |
NEUGEBAUER PAUL M.;TURNER JOHN L.;VOSSBERG STEPHEN M. |
分类号 |
B60C11/04;B60C11/03;B60C11/11;B60C11/13;(IPC1-7):B60C11/00 |
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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