AIRCRAFT ENGINE WITH AN APPARATUS FOR PULSATING EXPIRATION OF GAS INTO THE EXHAUS NOZZLE

An aircraft jet engine includes an exhaust-gas nozzle having a device configured to blow out an exhaust gas in a pulsating manner into an exhaust-gas stream so as to reduce noise. The exhaust-gas nozzle includes openings distributed along a circumference of the exhaust-gas nozzle and disposed upstre...

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Bibliographische Detailangaben
Hauptverfasser: STEIGENBERGER JOSEF, SCHAUWECKER LUDWIG, BAUER MICHAEL, REDMANN DANIEL
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An aircraft jet engine includes an exhaust-gas nozzle having a device configured to blow out an exhaust gas in a pulsating manner into an exhaust-gas stream so as to reduce noise. The exhaust-gas nozzle includes openings distributed along a circumference of the exhaust-gas nozzle and disposed upstream from a nozzle outlet. The openings communicate with the device.