MIXER THAT PERFORMS RECIPROCATING ROTARY MOTION FOR A CONFLUENT-FLOW NOZZLE OF A TURBINE ENGINE, AND A METHOD OF CONTROLLING IT

The invention provides a mixer for a confluent-flow nozzle of a turbine engine, the mixer comprising an annular cap designed to be centered on a longitudinal axis of the nozzle and having a stationary upstream portion and a downstream portion that is movable in rotation about the longitudinal axis r...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JODET NORMAN, HENRY CYPRIEN GEORGES ERIC, BODARD GUILLAUME, KOENIG MAXIME
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS JET-PROPULSION PLANTS LIGHTING MECHANICAL ENGINEERING WEAPONS
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Beschreibung
Zusammenfassung:	The invention provides a mixer for a confluent-flow nozzle of a turbine engine, the mixer comprising an annular cap designed to be centered on a longitudinal axis of the nozzle and having a stationary upstream portion and a downstream portion that is movable in rotation about the longitudinal axis relative to the stationary portion, the movable portion of the cap terminating at its downstream end in inner lobes alternating circumferentially with outer lobes, and means for imparting reciprocating rotary motion to the movable portion of the cap.