| 摘要 |
A flat tube of a charge air heat exchanger, produced from at least one metal sheet that has been pressed to form an exchange plate, the pressing allowing a fluid inlet and a fluid outlet to be connected by a circuit through which a heat-transfer fluid circulates. The circuit includes at least one fluid circulation path having at least two passes which are separated by a rib, where the rib has at least one zone of lower heat exchange between two adjacent passes of the fluid circulation path. Embodiments disclosed herein also relate to the method of manufacturing the flat tube and to the heat exchanger having such a flat tube. |
