发明名称 |
Multi-Stage Axial Compressor with Counter-Rotation |
摘要 |
A multi-stage axial compressor incorporating a counter-rotational movement is provided with a series of rotors mounted along and driven by a driveshaft, and a geared counter-rotating outer casing. A planetary gear system is assembled along a static casing, which can be assembled as a forward or aft casing for the compressor. The bearings of the planetary gear system typically will be aligned concentrically with a center rotor drum assembly mounted along the single driveshaft. The counter-rotating drum assembly will be assembled over the rotor drum assembly and will be engaged by the forward and aft casings so as to provide for counter-rotation of selected ones of the rotors driven by the driveshaft of the compressor.
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申请公布号 |
US2013223984(A1) |
申请公布日期 |
2013.08.29 |
申请号 |
US201313768252 |
申请日期 |
2013.02.15 |
申请人 |
EMBRY-RIDDLE AERONAUTICAL UNIVERSITY, INC.;EMBRY-RIDDLE AERONAUTICAL UNIVERSITY, INC. |
发明人 |
GEHLOT VINOD;ATTIA MAGDY S.;GARG DIVYAM |
分类号 |
F04D19/02;F04D29/64 |
主分类号 |
F04D19/02 |
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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