| 发明名称 |
Header Box, Heat Exchanger Comprising Said Header Box And Method Of Crimping Such A Box |
| 摘要 |
A header box (3′) comprises a header (10) and a cover (11) having a dimension with longitudinal extension. The header box (3′) further comprises at least one flange (8′) crimped in-between the header (10) and the cover (11).The header (10) has a ductility different from that of the flange (8′). A longitudinal portion (18) of the header (10) and/or of the flange (8′) is rolled in such a way that the flange (8′) is trapped between the header (10) and the cover (11). A heat exchanger can comprise such a box. A method of crimping such a box is also disclosed. |
| 申请公布号 |
US2014299301(A1) |
申请公布日期 |
2014.10.09 |
| 申请号 |
US201214122285 |
申请日期 |
2012.05.22 |
| 申请人 |
Dumoutier Mickael;Moreau Laurent |
发明人 |
Dumoutier Mickael;Moreau Laurent |
| 分类号 |
F28F9/02;B23P15/26 |
主分类号 |
F28F9/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A manifold comprises a collector and a cover having a dimension with longitudinal extension and further comprises at least one flange crimped between the collector and the cover
wherein the collector has ductility which differs from that of the flange; and wherein at the level of the flange, a longitudinal portion of the collector and/or of the flange is rolled such that the flange is blocked between the collector and the cover. |
| 地址 |
Betheniville FR |
