发明名称 |
Pneumatic tire with noise damper |
摘要 |
<p>A pneumatic tire with a noise damper made of a spongelike multi-cellular material is disclosed. The noise damper is divided into small dampers to improve the high-speed durability of the tire. The noise damper is provided with a water-impermeable outer coating to prevent water from infiltrating into the spongelike multi-cellular material during transporting, store keeping and the like.</p> |
申请公布号 |
EP1577123(A1) |
申请公布日期 |
2005.09.21 |
申请号 |
EP20040030185 |
申请日期 |
2004.12.20 |
申请人 |
SUMITOMO RUBBER INDUSTRIES, LTD. |
发明人 |
YUKAWA, NAOKI |
分类号 |
B60C5/00;B60C19/00;(IPC1-7):B60C19/00 |
主分类号 |
B60C5/00 |
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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