SYSTEM FOR DETERMINING INJECTOR SPRAY PATTERN

A system for determining a spray pattern of an injector is disclosed. The system includes a chamber having a means for mounting the injector and a grid disposed within the chamber, the grid includes an array of orifices to receive fluid sprayed by the injector. The system also includes multiple cont...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Hogan Keith D, Noe Ryan M
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBUSTION ENGINES ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF WEAPONS
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Beschreibung
Zusammenfassung:	A system for determining a spray pattern of an injector is disclosed. The system includes a chamber having a means for mounting the injector and a grid disposed within the chamber, the grid includes an array of orifices to receive fluid sprayed by the injector. The system also includes multiple containers positioned beneath the chamber for collecting the fluid and multiple tubes to connect the grid to the multiple containers, where each tube allows flow of fluid from an orifice to a container. The system also includes a multiple load cells to generate a voltage signal corresponding to an amount of fluid collected in each container and multiple solenoids to drain the fluid from each container. Further, the system includes a control module to generate an output indicative of the amount of fluid collected in each container and a distribution pattern of the collected fluid.