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公开(公告)号:US20240384658A1
公开(公告)日:2024-11-21
申请号:US18646115
申请日:2024-04-25
Applicant: ROLLS-ROYCE plc
Inventor: Jonathon BAILEY , Basile VIGNERON
IPC: F01D9/04
Abstract: A single-piece annular vane array for a gas turbine engine. The single-piece annular vane array comprises at least one mounting feature, a ring of stator vanes, and at least one baffle. The at least one baffle is attached at a first radial location to the ring of stator vanes, and is attached at a second radial location to the at least one mounting feature. The at least one baffle is deformable.