摘要 |
A combustion process for a stratified charge reciprocating internal combustion engine having a high pressure fuel injection system with two injectors discharging into the combustion chamber; the fuel from the first nozzle is ignited as it discharges and the heat from the burning fuel raises the temperature and pressure and chemically conditions the gas in the combustion chamber so fuel from the second injector is auto ignited as it is discharged into the combustion chamber. To provide the two injections of fuel, a simplified, electrically triggered, accumulator type multi-fuel injection system is preferred.
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