Double dome combustor

A double dome combustor for a gas (24) turbine engine includes first and second domes (64,66) joined to outer and inner liners (58,60). The first and second domes (64,66) are joined together by two load transmitting structural paths for providing increased rigidity of the first and second domes (64,...

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Bibliographische Detailangaben
Hauptverfasser:	GLEVICKY, MARK MICHAEL, ROBERTS, HUBERT SMITH, JR, PENDERY, KEVIN WILLIAM, STEFFENS, STEVEN CRAIG
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING 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 double dome combustor for a gas (24) turbine engine includes first and second domes (64,66) joined to outer and inner liners (58,60). The first and second domes (64,66) are joined together by two load transmitting structural paths for providing increased rigidity of the first and second domes (64,66) for accommodating pressure loading from compressed airflow. In one exemplary embodiment, a dome cowl (102) having first and second cowls (104,106) is used to additionally join together the first and second domes (64,66).