Combustor liner cooling flow disseminator and related method

A combustor component includes a hollow cylindrical body, at least a section of which is provided with a plurality of annular, axially spaced shoulders. A plurality of rings are provided on an interior side of the section of the cylindrical body, aligned with the shoulders to thereby create a like p...

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Bibliographische Detailangaben
1. Verfasser:	KOLLATI VIGHNESWARA RAO
Format:	Patent
Sprache:	eng
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS GAS-TURBINE PLANTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING WEAPONS
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Beschreibung
Zusammenfassung:	A combustor component includes a hollow cylindrical body, at least a section of which is provided with a plurality of annular, axially spaced shoulders. A plurality of rings are provided on an interior side of the section of the cylindrical body, aligned with the shoulders to thereby create a like plurality of annular slots. A plurality of cooling holes are formed in section of the cylindrical body, radially overlying the rings, and adapted to supply cooling air to the annular slots. A plurality of flow disseminators are provided on a radially outer side of the rings, aligned with the cooling holes, and configured to spread the cooling air flowing through the cooling holes.