Motorbike Tire Carcass And Crown Reinforcements |
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| 申请号 | US14893372 | 申请日 | 2014-06-05 | 公开(公告)号 | US20160101652A1 | 公开(公告)日 | 2016-04-14 |
| 申请人 | COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN; MICHELIN RECHERCHE ET TECHNIQUE S.A.; | 发明人 | Christophe LAURENT; | ||||
| 摘要 | A tire of the “bias belted” type for a motorbike comprises: a tread (2) connected by two sidewalls (3) to two beads (4). A crown reinforcement (5) is radially on the inside of the tread (2) and comprises at least one crown layer (51, 52), such a crown layer (51, 52) comprising mutually parallel reinforcers. A carcass reinforcement (6) is radially on the inside of the crown reinforcement (5) and comprises at least two carcass layers (61, 62, 63), each comprising mutually parallel reinforcers, and crossed from one carcass layer to the next. The reinforcers of each crown layer (51, 52) form, with the circumferential direction (XX′), an angle between 15° and 25° in the equatorial plane (XZ), and the reinforcers of each carcass layer (61, 62, 63) form, with the circumferential direction (XX′), an angle between 40° and 50° in the equatorial plane (XZ). | ||||||
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| 说明书全文 | |||||||
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