PURGED FLAMEHOLDER FUEL SHIELD

A fuel shield (68) is configured for use in the afterburner (34) of a turbof an aircraft engine (10). The shield (68) includes wings (72,74) obliquely joined togethe r at a nose (76) to conform with the leading edge region (52) of a flameholder vane (42). A hood (78) is joined to the wings (72,74) a...

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Bibliographische Detailangaben
Hauptverfasser:	ROBERTS, BRIAN BENSCOTER, MAYER, JEFFREY CARL
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION APPARATUS COMBUSTION ENGINES COMBUSTION PROCESSES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS JET-PROPULSION PLANTS LIGHTING MECHANICAL ENGINEERING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	A fuel shield (68) is configured for use in the afterburner (34) of a turbof an aircraft engine (10). The shield (68) includes wings (72,74) obliquely joined togethe r at a nose (76) to conform with the leading edge region (52) of a flameholder vane (42). A hood (78) is joined to the wings (72,74) and extends obliquely therefrom to conform with a supporting outer shell (44) of the flameholder (34).