SPRAY EJECTOR DEVICE AND METHODS OF USE

An ejector device for ejecting droplets of fluid onto a surface includes an ejector mechanism attached to a fluid reservoir through a fluid loading plate that is configured to pierce the reservoir and channel the fluid to a rear surface of the ejector mechanism by capillary action. The ejector mecha...

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Bibliographische Detailangaben
Hauptverfasser: BROWN, JOSHUA RICHARD, WILKERSON, JONATHAN RYAN, LEATH, JAMES THORNHILL, CLEMENTS, J. SID, LYNCH, IYAM, FAULKS, NATHAN, HUNTER, CHARLES ERIC, GRUBE, KRIS, GERMINARIO, LOUIS THOMAS, DITROLIO, MATTHEW
Format: Patent
Sprache:eng
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Zusammenfassung:An ejector device for ejecting droplets of fluid onto a surface includes an ejector mechanism attached to a fluid reservoir through a fluid loading plate that is configured to pierce the reservoir and channel the fluid to a rear surface of the ejector mechanism by capillary action. The ejector mechanism may have a centro-symmetric configuration with a lead free piezo actuator and may be covered by an auto-closing cover.