发明名称 |
DUAL FILTRATION PARTICLE SEPARATOR |
摘要 |
<p>A gas turbine engine has a first particle separator stage including a surface for impacting air at outer periphery of an air flow passage, capturing impacted particles at the outer periphery, and routing captured particles towards a second particle separator stage. Air inward of the first particle separator stage passes towards a core of the engine. Cleaner air upstream of the second particle separator stage is utilized for an air function at a location other than the core engine. A particle discharge is disposed downstream of said second particle separator stage.</p> |
申请公布号 |
EP2929162(A1) |
申请公布日期 |
2015.10.14 |
申请号 |
EP20130862563 |
申请日期 |
2013.06.20 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
SUCIU, GABRIEL L.;CHANDLER, JESSE M. |
分类号 |
F02C7/12;B01D46/00;F01D25/12;F02C7/052;F02K3/00 |
主分类号 |
F02C7/12 |
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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