Improvements bringest to the operation of internal combustion engines have auto-ignition (cai)

摘要

In the higher engine load range, e.g. 80 to 100% of maximum load, the flow cross-section is increased at the turbine inlet by a device 12 and the fuel injection timing is retarded by rotating a piston in the injection pump 56. The device 12 is controlled in response to the compressor delivery pressure and movement of the pump control linkage 54 providing signals to an actuator 45. The device 12 may provide a maximum flow cross-section up to 15% of the maximum load, a minimum cross-section from 15 to 80% and a progressively increasing cross-section up to the maximum at maximum load. IMAGE