Exhaust gas recirculation system

摘要

The system comprise at least one exhaust gas feedback valve (26) in a feedback conduit (24,24a,24b) and a suction air distributor (16) in a suction conduit (12), feeding the aspirated air to each cylinder in two separate suction conduits (18,20). The exhaust gas feedback conduit issues between the suction air distributor and the engine cylinders in the suction conduit. An electronic control unit connects with the exhaust gas feedback valves (26) and a load determining component. In each suction conduit (20) at the issue position of the exhaust gas feed back conduit an exhaust gas feedback valve is arranged.