Verfahren zum Starten eines Verbrennungsmotors mit einem hydraulisch betätigten Treibstoffeinspritzsystem

In one aspect of the present invention, a method is disclosed for controlling the fuel injection rate of a hydraulically-actuated fuel injector. A desired actuating fluid pressure is determined based on the engine speed and temperature. The desired actuating fluid pressure is used to control the fue...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BARNES, TRAVIS E, UHLENHAKE, BRIAN E
Format: Patent
Sprache:ger
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Beschreibung
Zusammenfassung:In one aspect of the present invention, a method is disclosed for controlling the fuel injection rate of a hydraulically-actuated fuel injector. A desired actuating fluid pressure is determined based on the engine speed and temperature. The desired actuating fluid pressure is used to control the fuel injection rate to result in quick engine starting.