Invention Grant
- Patent Title: Modular variable vane assembly
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Application No.: US16214829Application Date: 2018-12-10
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Publication No.: US10830087B2Publication Date: 2020-11-10
- Inventor: Jonathon T. Pacuk , John C. Ditomasso
- 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: F01D17/16
- IPC: F01D17/16 ; F01D9/04 ; F04D29/56

Abstract:
A modular variable vane assembly includes an airfoil, an inner case, and an outer case. The airfoil extends between a first end and a second end along an axis. The airfoil has a connector that extends from the first end and a pivot member that extends from the second end. The inner case defines a pivot opening that is arranged to receive the pivot member. The outer case defines a first opening that extends from a first outer case surface towards a second outer case surface along the axis. The first opening is arranged to receive the connector.
Public/Granted literature
- US20200182082A1 MODULAR VARIABLE VANE ASSEMBLY Public/Granted day:2020-06-11
Information query
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