Invention Application
- Patent Title: ACOUSTIC TREATMENT ASSEMBLY FOR A TURBINE SYSTEM
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Application No.: US15507987Application Date: 2014-09-03
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Publication No.: US20180223733A1Publication Date: 2018-08-09
- Inventor: Hua ZHANG , David Wesley BALL, JR. , Qunjian HUANG , Richard Lynn LOUD
- Applicant: Hua ZHANG , David Wesley BALL , Qunjian HUANG , Richard Lynn LOUD , General Electric Company
- International Application: PCT/CN2014/085808 WO 20140903
- Main IPC: F02C7/045
- IPC: F02C7/045 ; F01D25/30 ; F02M35/12
Abstract:
An acoustic treatment assembly (50) for a turbine system includes a region of the turbine system having a flow path configured to allow a fluid flow therethrough. Also included is at least one sound attenuation structure (52) disposed in the flow path. The sound attenuation structure includes a substantially rigid frame (54) and a flexible membrane (56) retained by the frame.
Information query
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