Internal-combustion engines – Combustion chamber means having fuel injection only – Using multiple injectors or injections
Patent
1981-04-13
1983-11-15
Lall, Parshotam S.
Internal-combustion engines
Combustion chamber means having fuel injection only
Using multiple injectors or injections
123275, 123300, 123301, F02B 300
Patent
active
044149409
ABSTRACT:
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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Lall Parshotam S.
Sullivan Robert C.
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