Invention Grant
- Patent Title: Stator anti-rotation lug
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Application No.: US13567376Application Date: 2012-08-06
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Publication No.: US10428832B2Publication Date: 2019-10-01
- Inventor: Eugene Lockhart , Jess A. Weinstein , David P. Dube
- Applicant: Eugene Lockhart , Jess A. Weinstein , David P. Dube
- 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: F04D29/54
- IPC: F04D29/54 ; F04D29/64 ; F01D9/04

Abstract:
A compressor assembly of a gas turbine engine includes a case including at least one opening and a stator assembly supported within the case. A lug assembly is secured to the case and sets a position of the stator assembly relative to the case. The lug assembly includes a lug engaging the stator assembly and a boss extending from the lug through the opening in the case. The boss including a threaded hole receiving a threaded member holding the lug assembly to the case and defines a seat for the threaded member that is spaced apart from an outer surface of the case.
Public/Granted literature
- US20140033734A1 STATOR ANTI-ROTATION LUG Public/Granted day:2014-02-06
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