![具有用于胎圈区域的非环形保护片的充气轮胎以及用于在轮缘中具有间隙的车轮的方法](/CN/2016/8/15/images/201680077451.jpg)
基本信息:
- 专利标题: 具有用于胎圈区域的非环形保护片的充气轮胎以及用于在轮缘中具有间隙的车轮的方法
- 专利标题(英):Pneumatic tire with non-annular protective sheet for bead area and methods for use with wheel having gap in rim-flange
- 申请号:CN201680077451.2 申请日:2016-12-28
- 公开(公告)号:CN108473007A 公开(公告)日:2018-08-31
- 发明人: C·扎拉克 , B·甘农
- 申请人: 米其林集团总公司
- 申请人地址: 法国克莱蒙-费朗
- 专利权人: 米其林集团总公司
- 当前专利权人: 米其林集团总公司
- 当前专利权人地址: 法国克莱蒙-费朗
- 代理机构: 北京戈程知识产权代理有限公司
- 代理人: 程伟; 王锦阳
- 优先权: PCT/US2015/067785 2015.12.29 US
- 国际申请: PCT/US2016/068816 2016.12.28
- 国际公布: WO2017/117184 EN 2017.07.06
- 进入国家日期: 2018-06-27
- 主分类号: B60C15/06
- IPC分类号: B60C15/06 ; B60B25/06 ; B60B25/04 ; B60C9/00
Embodiments of the invention include a pneumatic tire (20) and a method of installing a pneumatic tire (10) onto a wheel (10) having a gap (14) along a rim-flange (12) thereof. Particular embodimentsof the method include providing a wheel (10) having a central barrel (18) and a pair rim-flanges (12, 16), where at least one of the rim-flanges (12, 16) has a gap (14). A pneumatic tire (20) is alsoprovided, which includes a protective sheet (30) arranged along an external side of a bead area (24) of the tire (20) at a location where the tire (20) will be arranged adjacent a gap (14) in a rim-flange (12) of a wheel (10), and the protective sheet (30) is non-annular and includes a plurality of elongate reinforcements arranged within an elastomeric matrix within a thickness of the protective sheet. The method further includes mounting the tire (20) onto the wheel (10) such that the protective sheet (30) spans a width of the gap (14) of the rim-flange (12).
公开/授权文献:
- CN108473007B 具有用于胎圈区域的非环形保护片的充气轮胎以及用于在轮缘中具有间隙的车轮的方法 公开/授权日:2020-08-28
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 |
--------B60C15/06 | .填充胶条,填胶或防磨条 |