PRESSURE REGULATOR FOR INFLATION SYSTEMS

A pressure regulator (8) comprises a primary fluid inlet (20) for connection to a source (6) of high pressure fluid , a fluid outlet (36) for connection to a space (4) to receive the high pressure fluid, a convergent-divergent nozzle (22) having an upstream convergent section (24), a throat (26) and...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Pawlucki, Mateusz, Molfa, Mateusz
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AIRCRAFT APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT ATOMISING APPARATUS AVIATION BLASTING COSMONAUTICS EQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOWOF GASES OR LIQUIDS FLUID-PRESSURE ACTUATORS FLYING SUITS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING NOZZLES PARACHUTES PERFORMING OPERATIONS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BYUSING INERTIA OF FLUID TO BE PUMPED PUMPS FOR LIQUIDS OR ELASTIC FLUIDS SIPHONS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A pressure regulator (8) comprises a primary fluid inlet (20) for connection to a source (6) of high pressure fluid , a fluid outlet (36) for connection to a space (4) to receive the high pressure fluid, a convergent-divergent nozzle (22) having an upstream convergent section (24), a throat (26) and a downstream divergent section (28), the primary fluid inlet (20) being in fluid communication with the convergent section (24) of the nozzle (22); and an outlet pipe (30) having an upstream end (32) arranged around but radially spaced from the outlet (34) of the divergent section (28) of the nozzle (22), the outlet pipe (30) arranged to receive fluid flow from the outlet (34) of the divergent section (28) of the nozzle (22) and conduct the fluid flowing from the nozzle (22) to the fluid outlet (36). The radial spacing (38) between the upstream end (32) of the outlet pipe (30) and the outlet (34) of the divergent section (28) of the nozzle (22) forms a secondary fluid inlet (42) for introduction of a fluid into the outlet pipe (30) from outside the nozzle (22) at a location adjacent the outlet (34) of the divergent section (28) of the nozzle (22).