Invention Application
- Patent Title: Double layer acoustic liner and a fluid pressurizing device and method utilizing same
- Patent Title (中): 双层声衬和流体加压装置及其利用方法
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Application No.: US09929193Application Date: 2001-08-14
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Publication No.: US20020079159A1Publication Date: 2002-06-27
- Inventor: Zheji Liu
- Applicant: Dresser-Rand Company
- Applicant Address: US NY Olean
- Assignee: Dresser-Rand Company
- Current Assignee: Dresser-Rand Company
- Current Assignee Address: US NY Olean
- Main IPC: B64F001/26
- IPC: B64F001/26 ; G10K011/00 ; E04H017/00
Abstract:
This invention relates to a double layer acoustic liner for attenuating noise and consisting of a plurality of cells formed in a plate in a manner to form an array of resonators, and a fluid processing device and method incorporating same.
Public/Granted literature
- US06601672B2 Double layer acoustic liner and a fluid pressurizing device and method utilizing same Public/Granted day:2003-08-05
Information query
