| 摘要 |
The invention relates to a heat exchanger having a positively positioned header box (5), comprising a floor (3) having a retaining structure (6) on the edge thereof, a plurality of flat tubes (1) disposed in parallel, each opening into the floor, and a header box (5), wherein the header box is positively positioned on the floor (3) by means of the retaining structure (6), wherein at least one section of the floor (3) having the retaining structure at the edge thereof is implemented as an extruded profile part. |
