System for exhaust gas recirculation

摘要

In the system to return exhaust gas to an internal combustion motor, for a turbocharger (5), a compressed air take-off channel (19) leads from the compressed air flow to pass through a non-return valve (20) into a compressed air store (21). The outlet (22) from the store is linked to the inlet (23) of a control valve (24). The switched valve outlet (25) is operated by the exhaust return valve (11) through compressed air.