FUEL INJECTORS

The invention comprises a fuel injector (20) for supplying fuel to a fuel combustion engine, the fuel injector (20) comprising an injector body (21) adapted to receive an injector assembly and supply fuel thereto and a backleak nipple (23a) communicating with an internal chamber of the injector body...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BONFIGLI, Fabrizio, BICHON, Frédéric
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:The invention comprises a fuel injector (20) for supplying fuel to a fuel combustion engine, the fuel injector (20) comprising an injector body (21) adapted to receive an injector assembly and supply fuel thereto and a backleak nipple (23a) communicating with an internal chamber of the injector body (21), the backleak nipple (23a) being connected to a backleak pipe (24) via a backleak connector (23) for returning excess fuel to a low pressure fuel tank. The fuel injector (20) comprises a support mechanism (25) adapted to bias the backleak pipe (24) towards the injector body (21).