Rolls-royce Corporation

Lloyd D Morson

Julien Digoude

A combustor assembly () for a gas turbine having an annular combustor body and an annular combustor rear. The combustor body and the combustor rear are connected by: i) fit between a radially outer surface of the radially outer wall of the combustor rear and a radially inner surface of the radially outer wall of the combustor body, ii) fit between a radially inner surface of the radially inner wall of the combustor rear and a radially outer surface of the radially inner wall of the combustor body, and iii) one or more retention pins extending radially through respective apertures in the combustor body and in the combustor rear. The combustor rear tapers towards the engine axis as it extends rearwardly.

Gas turbine engine

A combustor casing component for a gas turbine engine which is manufactured as a single-piece. The combustor casing component has a combustor outer casing portion, an outlet guide vane outer case portion, a pre-diffuser portion, a plurality of outlet guide vanes, and an outlet guide vane inner case portion.

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Derby, United Kingdom

Lloyd D Morson