| 摘要 |
A supercharged internal combustion engine (40) which includes a turbocharger (10) which includes a compressor (12) and a turbine (14) in communication with ambient air wherein that air is pressurized by the compressor (12). An intercooler (20), in communication with the outlet of the compressor (12), reduces the temperature of the pressurized air. An intake manifold (30), in communication with the outlet of the intercooler (20), distributes the air into the engine. The engine (40) has an exhaust manifold (19) in communication with the turbine (14) of the turbocharger (10). A fuel metering means (50) introduces fuel into the engine (40) such that the equivalence ratio of the air/fuel mixture is less than the equivalence ratio at the smoke point or a ratio of 0.85 to 0.95. The supercharging parameter of the of air is greater than the supercharging parameter of the air at the smoke point or at a ratio of 0.85 to 0.95.
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