Device for increasing the braking power of a multi-cylinder internal combustion engine of a vehicle during engine braking

摘要

The combustion chambers of the internal combustion engine (1) has two exhaust gas header pipes (5,6), each connected to an inlet of a single flow exhaust gas turbine (9) of a turbosupercharger (4) though the nozzle bores. The supply of exhaust gas streams from the header pipes to the turbine is controlled using throttle valves (10,11).