Gas turbine engine combustor

Details Gas turbine engine combustor Gas turbine engine combustor

2002-08-29

2008-07-08

Kim, Ted (Department: 3746)

Power plants

Combustion products used as motive fluid

Combustion products generator

Reexamination Certificate

active

07395669

ABSTRACT:
A combustor for a gas turbine engine comprising at least one combustor air intake chute wherein at least one of the air intake chutes is configured to enhance the heat transfer relationship between the chute material and the air flowing over it. The air intake chutes have at least one raised feature formed on their inner surface which extends into the airflow passing through the chute. The raised features may take the form of a circumferential rib, an axial rib or a pedestal, or any combination of the same.

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