Retaining clip and connection assembly including same

A connection assembly is used to detachably connect fuel injector to an injector cup of a fuel rail. The connection assembly includes the injector cup that receives and supports the fuel injector, a pair of retaining pins that an configured to retain an inlet end of the fuel injector within a bore o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Guzman Escalante, Emmanuel Alfonso, Medina Juarez, Cesar Omar, Casari, John
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBUSTION ENGINES DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A connection assembly is used to detachably connect fuel injector to an injector cup of a fuel rail. The connection assembly includes the injector cup that receives and supports the fuel injector, a pair of retaining pins that an configured to retain an inlet end of the fuel injector within a bore of the injector cup, and a retaining clip that retains the retaining pins in corresponding through holes provided in the injector cup. The retaining clip is C-shaped and partially encircles the injector cup such that a first end of the retaining clip extends into the through hole that receives the first pin, the second end of the retaining clip extends into the through hole that receives the second pin. The retaining clip is configured to prevent the pins from exiting the respective through holes and minimize assembly noise.