A method for controlling the fuelling of an engine

A method for controlling the fuelling of an engine 10 is disclosed. The method comprising during an engine cold start and before the engine is warmed to a predetermined level, transitioning the engine from open-loop fuelling to closed-loop fuelling and providing a fuelling adjustment to a subsequent...

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Bibliographische Detailangaben
Hauptverfasser:	DANIEL LAWRENCE MEYER, PAUL ROTH, VENKI NALLAPERUMAL, MICHAEL SMOKOVITZ, PHILIP WILLIAM HUSAK, MICHAEL JOHN CULLEN
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBUSTION ENGINES CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING WEAPONS
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Beschreibung
Zusammenfassung:	A method for controlling the fuelling of an engine 10 is disclosed. The method comprising during an engine cold start and before the engine is warmed to a predetermined level, transitioning the engine from open-loop fuelling to closed-loop fuelling and providing a fuelling adjustment to a subsequent engine start in response to fuelling information obtained from the first start. The fuelling information is obtained over at least a complete cycle of closed-loop fuelling following the transition from open-loop fuelling to closed-loop fuelling.