FUEL RAIL COUPLING ARRANGEMENT

In one aspect, a system for coupling a fuel rail of a common rail fuel system to an internal combustion engine may include an engine wall having a plurality of openings. The fuel rail may have a main pipe portion located outside the engine wall, and a plurality of outlet pipes monolithically formed...

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Bibliographische Detailangaben
Hauptverfasser: BUSH, Brenton W, BURCAR, Quinton M, KLOBUCHAR, Grant M, McKINLEY, Michael T
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:In one aspect, a system for coupling a fuel rail of a common rail fuel system to an internal combustion engine may include an engine wall having a plurality of openings. The fuel rail may have a main pipe portion located outside the engine wall, and a plurality of outlet pipes monolithically formed with the main pipe portion, each of the plurality of outlet pipes extending into a corresponding one of the plurality of openings of the engine wall. The system may further include a seal located in sealing engagement with each of the plurality of openings and a corresponding outlet pipe.