发明名称 |
PNEUMATIC TYRE |
摘要 |
A pneumatic tire has a tread portion (11) which consists of a plurality of block elements (17) arranged in rows (18) extending laterally across the tread portion. In each row each block element (17A) axially overlaps with at least one adjacent block element (17B) and (17C). The mutually overlapping portions of the block elements (17) are separated by axially extending blades (26). Under a circumferential load (L), the block elements distort and the blades close so that adjacent blocks interlock. |
申请公布号 |
AU7771787(A) |
申请公布日期 |
1988.03.10 |
申请号 |
AU19870077717 |
申请日期 |
1987.08.31 |
申请人 |
GOODYEAR TIRE & RUBBER CO., THE, |
发明人 |
MAURICE GRAAS |
分类号 |
B60C11/12;B60C11/03;B60C11/04;B60C11/11;B60C11/113;B60C11/13 |
主分类号 |
B60C11/12 |
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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