RETAINING ASSEMBLY AND RETAINING SEAL ASSEMBLY FOR RETAINING TURBINE NOZZLE ASSEMBLY

PROBLEM TO BE SOLVED: To provide a method for assembling a turbine nozzle assembly 12 to a combustor of a gas turbine engine 10. SOLUTION: This method includes a stage of coupling a radial outer retaining ring 102 to a rear end part 108 of the combustor. A plurality of turbine nozzles are prepared....

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Bibliographische Detailangaben
Hauptverfasser:	CHAN SZE BUN B, GREENE JOHN E, ARNESS BRIAN P
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a method for assembling a turbine nozzle assembly 12 to a combustor of a gas turbine engine 10. SOLUTION: This method includes a stage of coupling a radial outer retaining ring 102 to a rear end part 108 of the combustor. A plurality of turbine nozzles are prepared. Each turbine nozzle includes an inner band 26, a radially opposing outer band 24 and at least one vane 22 extending between the inner band and the outer band. The outer band of each turbine nozzle is coupled to an outer retaining ring to define the turbine nozzle assembly. An inner retaining ring 104 is positioned about the axis of the gas turbine engine and coupled to the inner band of each turbine nozzle. COPYRIGHT: (C)2007,JPO&INPIT