System and method for adapting to a variable fuel delivery cutout delay in a fuel system of an internal combustion engine

A system and method for is provided to determine a fuel flow cutout delay between transmitting a signal to stop a fuel flow to a fuel accumulator of a fuel system and the actual stop of fuel flow to the fuel accumulator. The fuel flow cutout delay is used to determine when pressure data from a senso...

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Bibliographische Detailangaben
Hauptverfasser: Carey David M, Benson Donald J, Manglam Sanjay, Moonjelly Paul V, Reisinger Richard E
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A system and method for is provided to determine a fuel flow cutout delay between transmitting a signal to stop a fuel flow to a fuel accumulator of a fuel system and the actual stop of fuel flow to the fuel accumulator. The fuel flow cutout delay is used to determine when pressure data from a sensor associated with the fuel accumulator is unaffected by fuel flow to the fuel accumulator.