Selektive Steuerung der Verdrängung einer Mehrkolbenkraftstoffpumpe

A pump for a combustion engine is disclosed. The pump may have at least one pumping member movable through a plurality of displacement strokes during a single engine cycle. The pump may also have a controller in communication with the at least one pumping member. The controller may have stored in a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: PUCKETT, DANIEL R
Format: Patent
Sprache:ger
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Beschreibung
Zusammenfassung:A pump for a combustion engine is disclosed. The pump may have at least one pumping member movable through a plurality of displacement strokes during a single engine cycle. The pump may also have a controller in communication with the at least one pumping member. The controller may have stored in a memory thereof a map relating a speed of the combustion engine and fuel demand to a contribution factor associated with each of the plurality of displacement strokes and a total fuel delivery amount.