Invention Grant
- Patent Title: Mid turbine frame (MTF) for a gas turbine engine
- Patent Title (中): 用于燃气涡轮发动机的中涡轮机架（MTF）
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Application No.: US13275276Application Date: 2011-10-17
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Publication No.: US09200536B2Publication Date: 2015-12-01
- Inventor: Michael G. McCaffrey
- Applicant: Michael G. McCaffrey
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Agency: Carlson, Gaskey & Olds, P.C.
- Main IPC: F01D25/24
- IPC: F01D25/24 ; F01D25/16
Abstract:
A static structure of a gas turbine engine according to an exemplary aspect of the present disclosure includes a multiple of airfoil sections between an outer ring and an inner ring. A spring biased tie-rod assembly is mounted through at least one of the multiple of airfoil sections.
Public/Granted literature
- US20130094951A1 MID TURBINE FRAME (MTF) FOR A GAS TURBINE ENGINE Public/Granted day:2013-04-18
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