Method and device for controlling an internal combustion engine

The invention proposes a device and a method for controlling an internal combustion engine, in which method the fuel metering is divided into at least two partial injections per injection cycle. A distinction is made between at least one first partial injection, in the case of which a displacement i...

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Bibliographische Detailangaben
1. Verfasser:	SPP STEFAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES CONTROLLING COMBUSTION ENGINES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	The invention proposes a device and a method for controlling an internal combustion engine, in which method the fuel metering is divided into at least two partial injections per injection cycle. A distinction is made between at least one first partial injection, in the case of which a displacement is not desired, and at least one second partial injection, in the case of which a displacement is possible. For the second partial injection, a desired interval is predefined which is defined by an earliest possible start and a latest possible end. The second partial injection is displaced and/or divided within the desired interval in order to avoid an overlap with the first partial injection.