| 摘要 |
The circuit has a charge air cooler (26) and two recirculated exhaust gas coolers (40, 46) that are respectively cool recirculated exhaust gas at a lower pressure and at a high pressure. The coolers are regrouped in same cooling module (48), and respectively have covers (50, 66, 68) that respectively house heat exchange bodies, where the covers are mutually fixed by soldering. The covers (66, 68) are parallelepiped in shape, and are placed parallel to each other. |
