Snap-lock retainer for a fuel injector

A fuel injector assembly comprises a fuel injector (10) having an inlet end (16) and an oulet end, and further having an associated fuel rail assembly. An o-ring seal (36) is located approximately at the inlet end to prevent fluid from leaking out of the fuel injector and the fuel rail assembly. A g...

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Bibliographische Detailangaben
1. Verfasser:	LEUNG, JOHNNY
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF WEAPONS
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Beschreibung
Zusammenfassung:	A fuel injector assembly comprises a fuel injector (10) having an inlet end (16) and an oulet end, and further having an associated fuel rail assembly. An o-ring seal (36) is located approximately at the inlet end to prevent fluid from leaking out of the fuel injector and the fuel rail assembly. A groove (42) in the inlet end is located above the o-ring seal, and a retainer member (38) is constructed to be received into the groove (42) to provide positional constraint to the o-ring seal.