发明名称 |
Luftreifen |
摘要 |
A pneumatic tire comprises a carcass (6) of at least one rubberized ply of a radial arrangement, a belt (7) comprised of two or more cross cord layers, and a pair of thick reinforcing strip rubbers (8) located at an inner face side of the carcass and having a crescent shape in section thereof. A bead filler rubber (9) and the reinforcing strip rubber (8) each have a specified JIS hardness at 25 DEG C of not less than 70 degrees and a rebound resilience at 25 DEG C of not less than 65%, and a ratio of JIS A hardness of the reinforcing strip rubber to JIS A hardness of the bead filler rubber is within a range of 0.9-1.15. <IMAGE> |
申请公布号 |
DE69927310(D1) |
申请公布日期 |
2006.02.02 |
申请号 |
DE1999627310 |
申请日期 |
1999.02.26 |
申请人 |
BRIDGESTONE CORP., TOKIO/TOKYO |
发明人 |
KOBAYASHI, KAZUOMI;NISHIKAWA, TOMOHISA;MATSUO, KENJI |
分类号 |
B60C15/00;B60C15/06;B60C17/00 |
主分类号 |
B60C15/00 |
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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