发明名称 |
LUFTREIFEN MIT ASYMMETRISCHEM LAUFFLÄCHENPROFIL |
摘要 |
A tire having (i) an asymmetric tread profile with a shoulder drop difference of 0.3 to 0.9; and (ii) an asymmetric tread pattern so as to have a ratio between the inner void/solid ratio and the outer void/solid ratio of 1.1 to 1.50. By the above combination of features, handling and aquaplaning performance is remarkably improved even at high operating speeds without negatively affecting the wear resistance of the tread band. |
申请公布号 |
DE602005024322(D1) |
申请公布日期 |
2010.12.02 |
申请号 |
DE20056024322T |
申请日期 |
2005.12.20 |
申请人 |
PIRELLI TYRE S.P.A. |
发明人 |
BIZZI, STEFANO;BOIOCCHI, MAURIZIO;MATRASCIA, GIUSEPPE;SCALTRITTI, DARIO |
分类号 |
B60C3/06;B60C11/00 |
主分类号 |
B60C3/06 |
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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