发明名称 |
Compressor having a plurality of segments reconstructing an annular volume and thus separating the flow in a turbomachine |
摘要 |
An annular volume (V) has a separating nose (10) extended by an inner annular wall (12a) and outer annular wall (12b), for separating primary flow (F1) and secondary flow (F2). The volume has annular segments (P) in the form of cells (20) separated in pairs by the fan blades (15) passing through both the flows. The cells are fixed to an upstream annular collar (30) and downstream annular collar (40) driven rotationally by the blades. Independent claims are included for the following: (1) cell; and (2) annular collar. |
申请公布号 |
EP1757796(A2) |
申请公布日期 |
2007.02.28 |
申请号 |
EP20060119166 |
申请日期 |
2006.08.18 |
申请人 |
SNECMA |
发明人 |
BIL, ERIC;CHARIER, GILLES |
分类号 |
F02K3/06;F01D5/22 |
主分类号 |
F02K3/06 |
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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