发明名称 |
ELECTRO-AERO-ACOUSTIC SOURCE AND SYSTEM FOR ACTIVE NOISE CONTROL |
摘要 |
<p>The invention relates to an electroaeroacoustic source (2) placed in a flow (V) or at the edge of a flow, consisting of an electrodynamic or electromagnetic motor means (5) generating an oscillating motion, and an element (3) coupled to the motor means (5) obstructing the flow so as to exert a dynamic action on said flow. This source can be used to produce an electroaeroacoustic system for the active noise control, particularly in a confined flow.</p> |
申请公布号 |
EP1282895(A1) |
申请公布日期 |
2003.02.12 |
申请号 |
EP20010934079 |
申请日期 |
2001.05.10 |
申请人 |
PEUBE, JEAN-LAURENT;CARME, CHRISTIAN |
发明人 |
PEUBE, JEAN-LAURENT;CARME, CHRISTIAN |
分类号 |
G10K11/178;B06B1/20;G10K7/00;G10K11/16;(IPC1-7):G10K7/00 |
主分类号 |
G10K11/178 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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