发明申请
WO2009144198A1 TYRE STUD PROVIDED WITH RECESSES CONFIGURED TO IMPROVE ITS RETENTION IN THE TYRE
审中-公开
基本信息:
- 专利标题: TYRE STUD PROVIDED WITH RECESSES CONFIGURED TO IMPROVE ITS RETENTION IN THE TYRE
- 专利标题(中):轮胎配有提供轮胎保持力的配件
- 申请号:PCT/EP2009/056305 申请日:2009-05-25
- 公开(公告)号:WO2009144198A1 公开(公告)日:2009-12-03
- 发明人: DURAT, Matthieu , GUICHON, Cyril
- 申请人: SOCIETE DE TECHNOLOGIE MICHELIN , MICHELIN RECHERCHE ET TECHNIQUE S.A. , DURAT, Matthieu , GUICHON, Cyril
- 申请人地址: 23, rue Breschet F-63000 Clermont-Ferrand FR
- 专利权人: SOCIETE DE TECHNOLOGIE MICHELIN,MICHELIN RECHERCHE ET TECHNIQUE S.A.,DURAT, Matthieu,GUICHON, Cyril
- 当前专利权人: SOCIETE DE TECHNOLOGIE MICHELIN,MICHELIN RECHERCHE ET TECHNIQUE S.A.,DURAT, Matthieu,GUICHON, Cyril
- 当前专利权人地址: 23, rue Breschet F-63000 Clermont-Ferrand FR
- 代理机构: RANDL, Oliver
- 优先权: FR0853490 20080529; US61/190,568 20080829
- 主分类号: B60C11/16
- IPC分类号: B60C11/16
摘要:
Stud (30) for a tyre (10), the tyre comprising a tread (20) made of rubber mix, the stud having an axis (A-A) and two axial ends and comprising: a first part (60) configured to come into contact with the ground when the stud is fitted to the tyre and the tyre is rolling along the ground, this first part being positioned at one of the axial ends of the stud; a head (70) configured to anchor the stud into the tread of the tyre, the head being positioned at the other axial end of the stud; and a body (80) connecting the said first part and the head of the stud, the mean diameter of the body being smaller than the mean diameter of the head of the stud, these diameters being measured at right angles to the axis of the stud; in which the head comprises at least one recess (100) opening onto the surface of the head, the recess being configured to be filled with rubber mix of the tread so as to provide additional anchorage for the stud in the tread.
摘要(中):
用于轮胎(10)的螺栓(30),所述轮胎包括由橡胶混合物制成的胎面(20),所述螺柱具有轴线(AA)和两个轴向端部,并且包括:构造成接触的第一部分(60) 当螺柱安装到轮胎上并且轮胎沿着地面滚动时,该第一部分定位在螺柱的轴向端部之一处; 头部(70),其构造成将所述螺柱锚定到所述轮胎的胎面中,所述头部位于所述螺柱的另一个轴向端部; 以及连接所述螺柱的所述第一部分和所述头部的主体(80),所述主体的平均直径小于所述螺柱的头部的平均直径,所述直径被测量为与所述螺柱的所述轴线成直角 ; 其中所述头部包括在所述头部的表面上开口的至少一个凹部(100),所述凹部构造成填充有所述胎面的橡胶混合物,以便为所述胎面中的所述柱提供额外的锚固。
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 |
------B60C11/00 | 轮胎胎面;胎面花纹;防滑嵌插件 |
--------B60C11/03 | .胎面花纹 |
----------B60C11/16 | ..插塞形的,例如由金属,织物制成的 |