Turbine exhaust case and method of making

Details Turbine exhaust case and method of making Turbine exhaust case and method of making

2006-09-05

2006-09-05

Rodriguez, William H. (Department: 3746)

Power plants

Combustion products used as motive fluid

With exhaust treatment

C060S770000, C415S211200, C415S142000

Reexamination Certificate

active

07100358

ABSTRACT:
A structural turbine exhaust case of a gas turbine engine, comprises inner and outer case portions; a bearing housing connected to the inner case portion for supporting a main spool of the gas turbine engine; and a plurality of airfoils extending between the inner and outer case portions, airfoils structurally connecting the inner case portion to the outer case portion.

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