Method for operating an internal combustion engine

Disclosed is a method for operating an internal combustion engine, wherein fuel is injected in a pre-injection and main injection process. According to the invention, pre-injection occurs in the intermediate compression stroke of the internal combustion engine. Main injection is carried out in an in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PFAU MATTHIAS, BRACHERT GOETZ, HERWEG RUEDIGER, SCHAEFLEIN JOCHEN, KANNING KAI, WEIMANN HANS-JUERGEN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Disclosed is a method for operating an internal combustion engine, wherein fuel is injected in a pre-injection and main injection process. According to the invention, pre-injection occurs in the intermediate compression stroke of the internal combustion engine. Main injection is carried out in an intake synchronous manner. The invention can be used for internal combustion engines, particularly for passenger cars and commercial vehicles.