Combuster with radial fuel injection

摘要

A combustor for a gas turbine engine includes an forward fuel injection system in communication with a combustion chamber and a downstream fuel injection system that communicates with the combustion chamber downstream of the forward fuel injection system.

主权项

1. A combustor for a gas turbine engine comprising:
a forward fuel injection system in communication with a combustion chamber; and a downstream fuel injection system that communicates with said combustion chamber downstream of said forward fuel injection system, wherein said downstream fuel injection system is radially inboard of said combustion chamber and a main supply line of a radially inner fuel injection manifold extends through a vane in a turbine section downstream of said combustion chamber.