EXHAUST GAS COOLER AND EXHAUST GAS REINJECTION SYSTEM EQUIPPED WITH AN EXHAUST GAS COOLER

摘要

The present invention relates to an exhaust gas cooler comprising at least one exhaust pipe (12) dedicated to exhaust gases to be cooled, and is distinguished by the fact that at least one interstitial space (16) is provided at the intake (14) of at least one exhaust manifold (12), in the direction of the extent of at least one wall perpendicular to the direction of exhaust gas flow, between said wall of the tubing (12) and laterally adjacent structural components (22, 26).