Compressor casing with passive tip clearance control and...

Details Compressor casing with passive tip clearance control and... Compressor casing with passive tip clearance control and...

2005-08-30

2005-08-30

Lopez, F. Daniel (Department: 3745)

Rotary kinetic fluid motors or pumps

Bearing, seal, or liner between runner portion and static part

Between blade edge and static part

C415S209200

Reexamination Certificate

active

06935836

ABSTRACT:
A passive clearance control system for a gas turbine engine component. The system provides a blade shroud that is isolated from the component case and can move radially to maintain blade clearance. A plurality of vane sectors define a stator ring including a blade shroud. The stator ring and the control ring are coupled together and mounted within the component by a plurality of radial extending mounting members.

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