Jet pump for aircraft cabin pressurization system

摘要: The jet pump includes a primary nozzle in communication with the compressor section of aircraft''s turbine engine whereby air is bled from for delivery through nozzle. A secondary surrounds and lies ambient air. Primary issuing nozzles flows into mixing tube then divergent to aircraft cabin. functions, without aid ancillary control devices, provide an acceptable predetermined flow rate pressurizing cabin throughout full altitude range aircraft.