公开(公告)号：US11248485B1

公开(公告)日：2022-02-15

申请号：US16995467

申请日：2020-08-17

Applicant: General Electric Company

Inventor： Jonathan D. Baldiga ,  David W. Bogdan

IPC: F01D11/22 ,  F01D5/12 ,  F01D9/00 ,  F01D11/08 ,  F01D11/18 ,  F01D11/14

Abstract: Example apparatus, systems, and articles of manufacture to control deflection mismatch are disclosed herein. Further examples and combinations thereof include: A deflection limiter comprising an inner shroud segment to support a stator structure, the inner shroud segment including a first end face and a first outer upper portion, the first end face positioned radially inward and aft relative to the first outer upper portion, and an outer shroud segment to support the inner shroud segment, the outer shroud segment including a second end face and a second outer upper portion, the second end face positioned aft relative to the first end face and the second outer upper portion positioned aft relative to the first outer upper portion of the inner shroud segment, the second end face coupled to the first end face of the inner shroud segment and the second outer upper portion coupled to the first outer upper portion.