Patent ID: 9239031
Filing Date: 2016-01-19
CPC Classification: F02M,Y02T

Claim Text:
1. An exhaust gas cooling module for an internal combustion engine, the exhaust gas cooling module comprising: an exhaust gas recirculation valve comprising an exhaust gas recirculation valve housing having an inlet; an actuator; an exhaust gas heat exchanger; an exhaust gas non-return valve comprising an exhaust gas non-return valve housing; two exhaust gas channels; a first coolant channel arranged in the exhaust gas recirculation valve housing; and a second coolant channel arranged in the exhaust gas heat exchanger, wherein, the first coolant channel is fluidically connected to the second coolant channel, the first coolant channel and the second coolant channel are configured to cool the exhaust gas recirculation valve housing so as to thermally decouple the actuator or to reduce a thermal stress on the actuator, and the two exhaust gas channels are arranged in the exhaust gas cooling module so as to separately extend from the inlet of the exhaust gas recirculation valve housing to the exhaust gas non-return valve housing via the exhaust gas heat exchanger.