| 发明名称 |
Frame construction for large-capacity vehicle e.g. omnibus, has node element connected with roof belt profile element and side panel profile elements and formed as multi-shell pressed part |
| 摘要 |
<p>The construction (1) has a node element (7), and multiple profile elements connected with the node element. The node element is formed as a multi-shell pressed part, and comprises a reinforcing seam (14) and a break-through (15). Formworks of the node element are laser-welded. The node element is connected with a roof belt profile element (2) and side panel profile elements (3, 4).</p> |
| 申请公布号 |
DE102009018274(A1) |
申请公布日期 |
2010.10.28 |
| 申请号 |
DE20091018274 |
申请日期 |
2009.04.21 |
| 申请人 |
DAIMLER AG |
发明人 |
KRUESEMANN, ROLF;WEINGAND, ROLAND |
| 分类号 |
B62D31/02;B61D17/04 |
主分类号 |
B62D31/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
