发明授权
- 专利标题: Tire tread with multi-planar chamfers
- 专利标题(中): 轮胎胎面与多平面倒角
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申请号: US10271086申请日: 2002-10-15
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公开(公告)号: US06983777B2公开(公告)日: 2006-01-10
- 发明人: Billy Joe Ratliff, Jr.
- 申请人: Billy Joe Ratliff, Jr.
- 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: B60C11/13
- IPC分类号: B60C11/13 ; B60C101/00 ; B60C107/00 ; B60C115/00
摘要:
A tire has a tread on the outer circumferential surface. The tread has circumferential and lateral grooves defining tread blocks. In at least one tread block, one of the circumferentially extending sides of the block has a multi-planar chamfer.
公开/授权文献
- US20040069389A1 Tire tread with multi-planar chamfers 公开/授权日:2004-04-15
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