Combustor assembly for a turbomachine

A combustor assembly for a turbomachine includes combustor housing (20) and a flow sleeve (50) arranged between the combustor housing (20) and a combustor line (34). The flow sleeve (50) defines a first annular fluid passage (59), and a second annular fluid passage (60). A quaternary cap (64) is mou...

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Bibliographische Detailangaben
Hauptverfasser:	Rohrssen, Robert Joseph, Charters, Erich Daniel, Khan, Abdul Rafey, Vanselow, John Drake, Melton, Patrick Benedict
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING BURNERS COMBUSTION APPARATUS COMBUSTION PROCESSES GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS HEATING LIGHTING MECHANICAL ENGINEERING WEAPONS
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Beschreibung
Zusammenfassung:	A combustor assembly for a turbomachine includes combustor housing (20) and a flow sleeve (50) arranged between the combustor housing (20) and a combustor line (34). The flow sleeve (50) defines a first annular fluid passage (59), and a second annular fluid passage (60). A quaternary cap (64) is mounted to the combustor housing (20). The quaternary cap (64) includes a first fluid plenum (80) fluidly connected to the first annular fluid passage (59), a second fluid plenum (84) fluidly connected to the second annular fluid passage (60), and a plurality of vanes (90) fluidly connected to each of the first and second fluid plenums (80, 84). Each of the plurality of vanes (90) includes a body portion (93) having a first fluid channel (95) coupled to the first fluid plenum (80), and a second fluid channel coupled to the second fluid plenum (84). The first fluid channel (95) extends completely through the body portion (93) and the second fluid channel extends partially into the body portion (93).