MEMBRANE PLUNGER FLUID PRESSURE SWITCH

A pressure switch is provided and includes an elastic membrane disposed such that pressure from fluid within a fluid path deforms the elastic membrane toward a plunger, thereby moving the plunger. The plunger is disposed between the membrane and an upper plate and is moveable along an axis extending...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: STEWART, Scott, BEAUPRE, Andrew J
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A pressure switch is provided and includes an elastic membrane disposed such that pressure from fluid within a fluid path deforms the elastic membrane toward a plunger, thereby moving the plunger. The plunger is disposed between the membrane and an upper plate and is moveable along an axis extending between the membrane and the upper plate. A threshold pressure on the membrane from the fluid within the fluid path deforms the membrane, thereby moving the plunger toward the upper plate.