Invention Grant
- Patent Title: Potted stator vane with metal fillet
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Application No.: US16026638Application Date: 2018-07-03
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Publication No.: US10830074B2Publication Date: 2020-11-10
- Inventor: Thomas Freeman , Brian Barainca
- Applicant: United Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: RAYTHEON TECHNOLOGIES CORPORATION
- Current Assignee: RAYTHEON TECHNOLOGIES CORPORATION
- Current Assignee Address: US CT Farmington
- Agency: Cantor Colburn LLP
- Main IPC: F01D9/04
- IPC: F01D9/04 ; F01D25/04

Abstract:
A vane for use with a stator assembly is disclosed herein. The vane having: an upper mounting portion; a lower mounting portion; an airfoil body extending between the upper mounting portion and the lower mounting portion; a first integrally formed metal fillet located between the upper mounting portion and the airfoil body, the first integrally formed metal fillet defining a first mounting surface located between the upper mounting portion and first integrally formed metal fillet; and a second integrally formed metal fillet located between the lower mounting portion and the airfoil body, the second integrally formed metal fillet defining a second mounting surface located between the lower mounting portion and second integrally formed metal fillet.
Public/Granted literature
- US20200011191A1 POTTED STATOR VANE WITH METAL FILLET Public/Granted day:2020-01-09
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