Invention Grant
- Patent Title: Tie rod for a mid-turbine frame
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Application No.: US16453358Application Date: 2019-06-26
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Publication No.: US10947865B2Publication Date: 2021-03-16
- Inventor: Jorge I. Farah , Steven D. Porter , Paul K. Sanchez , Joseph J. Sedor
- Applicant: United Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Farmington
- Agency: Carlson, Gaskey & Olds, P.C.
- Main IPC: F01D25/28
- IPC: F01D25/28 ; F01D9/06 ; F01D25/16 ; F02C7/20
Abstract:
A method of assembling a mid-turbine frame includes engaging at least two tabs in a radially inner end of at least one spoke in a groove in an inner frame case. The at least one spoke is secured to the inner frame case with a central bolt extending through the inner frame case into the at least one spoke.
Public/Granted literature
- US20200208538A1 TIE ROD FOR A MID-TURBINE FRAME Public/Granted day:2020-07-02
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