Invention Grant
- Patent Title: Split synchronization ring for variable vane assembly
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Application No.: US15630650Application Date: 2017-06-22
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Publication No.: US10526911B2Publication Date: 2020-01-07
- Inventor: William S. Pratt , David Maliniak , Christopher St. Mary
- 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: Snell & Wilmer L.L.P.
- Main IPC: F01D17/00
- IPC: F01D17/00 ; F01D17/16 ; F01D9/04 ; F01D25/24 ; F04D29/56
Abstract:
A synchronization ring for a variable vane assembly of a gas turbine engine may include a first ring portion and a second ring portion. The first ring portion and the second ring portion may be detachably coupled together to jointly define a plurality of cylindrical bores circumferentially distributed around the synchronization ring and extending radially through the synchronization ring.
Public/Granted literature
- US20180371937A1 SPLIT SYNCHRONIZATION RING FOR VARIABLE VANE ASSEMBLY Public/Granted day:2018-12-27
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