Systems and methods for fuel injector control

A multi-fuel injector assembly in one embodiment includes a first fuel injector assembly to deliver a first type of fuel and a second fuel delivery system to deliver a second type of fuel. The first fuel injector includes a first nozzle, at least one first needle, and at least one first actuator con...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Salazar, Victor Manuel, Ottikkutti, Pradheepram, Klingbeil, Adam Edgar
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A multi-fuel injector assembly in one embodiment includes a first fuel injector assembly to deliver a first type of fuel and a second fuel delivery system to deliver a second type of fuel. The first fuel injector includes a first nozzle, at least one first needle, and at least one first actuator configured to move the at least one first needle. The at least one first actuator moves the at least one first needle to a first fuel delivery configuration that corresponds to a first fuel mixture composition, and a second fuel delivery configuration that corresponds to a second fuel mixture composition.