FUEL NOZZLE

PROBLEM TO BE SOLVED: To provide a fuel nozzle for improving fuel-air mixing, flame-holding resistance, and overall performance.SOLUTION: There is provided a fuel nozzle for mixing a flow of fuel and a flow of air. The fuel nozzle may include a downstream face, a number of fuel passages positioned a...

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Bibliographische Detailangaben
Hauptverfasser:	MENON ARVIND VENUGOPAL, BARUAH ABINASH, SLOBODYANSKIY ILYA ALEKSANDROVICH
Format:	Patent
Sprache:	eng
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING COMBUSTION APPARATUS COMBUSTION ENGINES COMBUSTION PROCESSES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS GAS-TURBINE PLANTS GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a fuel nozzle for improving fuel-air mixing, flame-holding resistance, and overall performance.SOLUTION: There is provided a fuel nozzle for mixing a flow of fuel and a flow of air. The fuel nozzle may include a downstream face, a number of fuel passages positioned about the downstream face for the flow of fuel, and a nozzle collar positioned about the downstream face. The nozzle collar may include a number of air vanes for the flow of air and one or more purge holes therethrough.