Invention Application
- 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.: US20200208538A1Publication Date: 2020-07-02
- Inventor: Jorge I. Farah , Steven D. Porter , Paul K. Sanchez , Joseph J. Sedor
- Applicant: United Technologies Corporation
- Main IPC: F01D25/28
- IPC: F01D25/28 ; F02C7/20 ; F01D25/16 ; F01D9/06
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
- US10947865B2 Tie rod for a mid-turbine frame Public/Granted day:2021-03-16
Information query
