发明名称 |
TURBOMACHINE A DOUBLE FLUX A REDUCTION DE BRUIT DE JET |
摘要 |
<p>The turbomachine (10) has an air bleed port (34) formed in a channel and emerged from an air bleed conduit (40) housed at the interior of an air inletting sleeve of a nacelle. Air diffusion conduits (42) are emerged from air injection conduits (44), and are emerged towards the exterior of the nacelle at the level of a trailing edge of the nacelle. Each air injection conduit is uncoupled from corresponding air diffusion conduit when a thrust reverser cowl (30) slides towards downstream. The diffusion conduits are made of flexible materials.</p> |
申请公布号 |
FR2920195(B1) |
申请公布日期 |
2009.11.20 |
申请号 |
FR20070057144 |
申请日期 |
2007.08.23 |
申请人 |
SNECMA |
发明人 |
BEUTIN BRUNO ALBERT;DERENES JACKY RAPHAEL MICHEL;EICHSTADT FREDERIC PAUL;VUILLEMIN ALEXANDRE ALFRED GASTON |
分类号 |
F02K1/34;B64D29/00;B64D29/08;F02K1/72;F02K3/06 |
主分类号 |
F02K1/34 |
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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