Invention Grant
- Patent Title: System and method for noise suppression
- Patent Title (中): 用于噪声抑制的系统和方法
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Application No.: US11506644Application Date: 2006-08-18
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Publication No.: US07779960B2Publication Date: 2010-08-24
- Inventor: Punan Tang , Thomas P. Jasso , Mohammed I. Chowdhury
- Applicant: Punan Tang , Thomas P. Jasso , Mohammed I. Chowdhury
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: F01N1/16
- IPC: F01N1/16 ; F01N1/24
Abstract:
Embodiments of the present invention relate to a computer system. In one embodiment, the computer system comprises a fan and a muffler configured to suppress noise from the fan. The muffler may comprise a plurality of acoustic absorption sheets, wherein the acoustic absorption sheets each have a hole at least generally aligned with a flow area of the fan.
Public/Granted literature
- US20080065245A1 System and method for noise suppression Public/Granted day:2008-03-13
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