Direct injection fuel pump

Methods and systems are provided for a direct injection fuel pump. The methods and system control pressure within a compression chamber so as to improve fuel pump lubrication.

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Bibliographische Detailangaben
Hauptverfasser: ROSS DYKSTRA PURSIFULL, JOSEPH NORMAN ULREY, ROBIN IVO LAWTHER, PAUL ZENG
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:Methods and systems are provided for a direct injection fuel pump. The methods and system control pressure within a compression chamber so as to improve fuel pump lubrication.