发明名称 |
Acoustic isolation of the stator of a low pressure compressor |
摘要 |
<p>The low-pressure compressor stator, having a separator nose (16) at its forward end for primary and secondary flows, and acoustic panels (20) extending rearwards from it, has a shoulder (22) on the nose to receive the forward edge of each panel. The shoulder is located adjacent to the cylindrical assembly surface (24) on which the acoustic panels are bolted, the panels having inserts (39) to receive the bolts threaded shanks.</p> |
申请公布号 |
EP1801389(B1) |
申请公布日期 |
2008.08.20 |
申请号 |
EP20050292778 |
申请日期 |
2005.12.23 |
申请人 |
TECHSPACE AERO |
发明人 |
LHOEST, ANDRE;DUCHAINE, GEORGES |
分类号 |
F02C7/047;B64C11/14;F02C7/04;F02C7/045 |
主分类号 |
F02C7/047 |
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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