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公开(公告)号：US11634994B2
公开(公告)日：2023-04-25
申请号：US17663600
申请日：2022-05-16
Applicant: ROLLS-ROYCE plc
Inventor： Duncan A MacDougall , Jaime Terron Fraile
Abstract: A nozzle guide vane for a gas turbine engine having a combined side wall thickness value which varies within a cavity region so as to provide a point with a maximum value of combined side wall thickness, which is advantageous for capturing debris travelling through the engine core.
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