Invention Grant
- Patent Title: Stator damper
-
Application No.: US14697242Application Date: 2015-04-27
-
Publication No.: US09845702B2Publication Date: 2017-12-19
- Inventor: Nicholas R. Leslie , David P. Dube , Randall J. Butcher
- 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: F01D25/06
- IPC: F01D25/06 ; F04D29/66 ; F01D25/04 ; F01D25/24 ; F04D29/52 ; F04D29/64

Abstract:
A stator damper is disclosed. The stator damper has a body section and a damper finger. The body section rests against a stator assembly and a portion of each damper finger rests against a compressor casing. The stator damper is radially compressed between the stator assembly and the compressor casing. Thus, the stator damper exerts a radial force against the stator assembly. In this manner, relative motion of the stator assembly is damped.
Public/Granted literature
- US20160312800A1 Stator Damper Public/Granted day:2016-10-27
Information query