发明授权
US06843295B2 Radial medium truck tire with organic polymer reinforced top belts
失效
带有机聚合物增强顶带的径向中型卡车轮胎
- 专利标题： Radial medium truck tire with organic polymer reinforced top belts
- 专利标题（中）： 带有机聚合物增强顶带的径向中型卡车轮胎
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申请号： US10175128申请日： 2002-06-19
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公开(公告)号： US06843295B2公开(公告)日： 2005-01-18
- 发明人: Italo M Sinopoli , John Gomer Morgan , Anthony Hardy , Murat Yasar Susutoglu
- 申请人： Italo M Sinopoli , John Gomer Morgan , Anthony Hardy , Murat Yasar Susutoglu
- 申请人地址： US OH Akron
- 专利权人： The Goodyear Tire & Rubber Company
- 当前专利权人： The Goodyear Tire & Rubber Company
- 当前专利权人地址： US OH Akron
- 代理商 Nancy T. Krawczyk
- 主分类号： B60C9/00
- IPC分类号： B60C9/00 ; B60C9/18 ; B60C9/20
摘要：
A radial medium truck (RMT) tire has belt or breaker plies which are reinforced by organic reinforcement cords or filaments. In one embodiment, organic monofilaments are used in the belt or breaker plies which have the following characteristics: at least 2,000 denier (2,200 dTex), a tenacity of at least 3.5 g/denier (31 cN/Tex), an initial modulus of at least 30 g/denier (265 cN/Tex) and a shrinkage of at most 6%.