发明名称 |
A RUNFLAT TIRE WITH SIDEWALL-REINFORCING INSERTS |
摘要 |
A run-flat tire having a tread, an inner liner disposed beneath the tread, a body ply, and a pair of sidewalls axially spaced apart from one another is disclosed. The run-flat tire further includes a pair of sidewall-reinforcing portions each disposed in respective sidewall regions and each having a fabric barrier; a first sidewall-reinforcing insert between the fabric barrier and the inner liner; and a second sidewall-reinforcing insert disposed between the fabric barrier and the body ply. The fabric barrier extends not more than an entire length of the sidewall-reinforcing portion. |
申请公布号 |
WO2016130347(A1) |
申请公布日期 |
2016.08.18 |
申请号 |
WO2016US15897 |
申请日期 |
2016.02.01 |
申请人 |
BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC |
发明人 |
KIRBY, James M. |
分类号 |
B60C17/00;B60C9/18;B60C17/04 |
主分类号 |
B60C17/00 |
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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