METHOD AND APPARATUS FOR ADJUSTING FUEL INJECTION TIMING

A method and apparatus for adjusting fuel injection timing detects ( 401 ) a change in the number of fuel injections for a combustion chamber ( 105 ). During a timing adjustment period, the timing for fuel injection(s) may be adjusted ( 405 ) incrementally, e.g., in a series of steps or increments,...

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Hauptverfasser: BEAUCAIRE, JAMES, T, DICKERSON, STEVEN, J
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A method and apparatus for adjusting fuel injection timing detects ( 401 ) a change in the number of fuel injections for a combustion chamber ( 105 ). During a timing adjustment period, the timing for fuel injection(s) may be adjusted ( 405 ) incrementally, e.g., in a series of steps or increments, and/or based at least in part on the time elapsed since the detected of the change in the number of fuel injections.