| 发明名称 |
Light run-flat assembly having a pressure hold structural support |
| 摘要 |
<p>Each of two axially opposite ends (31,32) of the base (30) of the structural support (3) forms an airtight joint with a part of the rim (2) on which it rests. A space between the rim (20) and the base of the structural support is situated between two airtight joints to communicate with the external through a duct (26).</p> |
| 申请公布号 |
EP1738931(A1) |
申请公布日期 |
2007.01.03 |
| 申请号 |
EP20060116205 |
申请日期 |
2006.06.28 |
| 申请人 |
SOCIETE DE TECHNOLOGIE MICHELIN;MICHELIN RECHERCHE ET TECHNIQUE S.A. |
发明人 |
TRAMOND, PHILIPPE;LACOUR, JEAN-CHARLES |
| 分类号 |
B60C17/06;B60B30/02 |
主分类号 |
B60C17/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
