Internal-combustion engines – Combustion chamber means having fuel injection only – Using multiple injectors or injections
Patent
1999-06-03
2000-12-26
Miller, Carl S.
Internal-combustion engines
Combustion chamber means having fuel injection only
Using multiple injectors or injections
123357, 123436, F02B 300
Patent
active
061642649
ABSTRACT:
A method for controlling a compression-ignition internal combustion engine which provides delivery of multiple fuel injection pulses per cylinder firing with precision of pulse quantities, separation, and timing adequate for transition between split and single injection at any speed and load, without disturbing the primary engine governor. The method compensates for variable operating conditions such as supply voltage, injection pressure, injection pulse separation, and injector actuation latency or rise-time.
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Detroit Diesel Corporation
Miller Carl S.
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