基本信息:
- 专利标题: TIRE WITH BEAD REGIONS HAVING MULTIPLE BEAD FILLERS
- 专利标题(中):轮胎带有多个珠填料的珠区
- 申请号:PCT/US2015/056672 申请日:2015-10-21
- 公开(公告)号:WO2016093962A1 公开(公告)日:2016-06-16
- 发明人: WALTERS, Jacob L. , SUZUKI, Atsuo , NESBITT, Adam K. , DONAHUE, James F.
- 申请人: BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
- 申请人地址: 535 Marriott Drive Nashville, Tennessee 37214 US
- 专利权人: BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
- 当前专利权人: BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
- 当前专利权人地址: 535 Marriott Drive Nashville, Tennessee 37214 US
- 代理机构: JUPINA, Matthew W. et al.
- 优先权: US62/089,282 20141209
- 主分类号: B60C15/00
- IPC分类号: B60C15/00 ; B60C15/04 ; B60C13/00 ; B60C3/00
摘要:
A tire includes a bead portion with a bead core having a main bead filler and an auxiliary bead filler, and a carcass ply wrapped around a portion of the main bead filler. An end of the carcass ply is located axially outside the main bead filler and radially below an apex of the main bead filler. The auxiliary bead filler is located axially outside the carcass ply end, with an apex of the auxiliary bead filler being located above an apex of the main bead filler.
摘要(中):
轮胎包括具有胎圈芯的胎圈部分,胎圈芯具有主胎圈填料和辅助胎圈填料,以及缠绕在主胎圈填料的一部分上的胎体帘布层。 胎体帘布层的端部位于主胎圈填料的轴向外侧,并且位于主胎圈填料的顶点的径向下方。 辅助胎圈填料位于胎体帘布层端部的轴向外侧,辅助胎圈填料的顶点位于主胎圈填料的顶点之上。
IPC结构图谱:
B | 作业;运输 |
--B60 | 一般车辆 |
----B60C | 车用轮胎(制造、修理入B29);轮胎充气;轮胎的更换;一般充气弹性体与气门的连接;与轮胎有关的装置或布置 |
------B60C15/00 | 胎沿,例如帘布层翻卷或搭接 |