发明授权
- 专利标题: Compound apex for vehicle tire
- 专利标题(中): 汽车轮胎复合顶点
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申请号: US10148219申请日: 1999-12-06
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公开(公告)号: US06972061B1公开(公告)日: 2005-12-06
- 发明人: Donald Chester Kubinski , Mark Daniel Banas , Thomas Alan Murray
- 申请人: Donald Chester Kubinski , Mark Daniel Banas , Thomas Alan Murray
- 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 Howard M. Cohn
- 国际申请: PCT/US99/28909 WO 19991206
- 国际公布: WO01/39964 WO 20010607
- 主分类号: B29D30/00
- IPC分类号: B29D30/00 ; B29D30/32 ; B29D30/34 ; B60C15/00 ; B60C15/06
摘要:
A pneumatic radial ply tire (500) comprises a tread (510), a belt structure (512), and a carcass (514). The carcass (514) has a radial ply (518) and two bead sections (530A, 530B). Each bead section (530A, 530B) has a bead (532) and a component apex (534) with a inner apex (534A), a middle apex (534B) and an outer apex (534C).
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