发明申请
- 专利标题： AFTERBURNER CHAMBER FOR A TURBOMACHINE
- 专利标题（中）： 用于涡轮机的后燃烧室
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申请号： US12694622申请日： 2010-01-27
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公开(公告)号： US20100218505A1公开(公告)日： 2010-09-02
- 发明人: Dominique Maurice Jacques LAINS , Nicolas LEBLOND , Denis Jean Maurice SANDELIS
- 申请人： Dominique Maurice Jacques LAINS , Nicolas LEBLOND , Denis Jean Maurice SANDELIS
- 申请人地址： FR Paris
- 专利权人： SNECMA
- 当前专利权人： SNECMA
- 当前专利权人地址： FR Paris
- 优先权： FR0900932 20090302
- 主分类号： F02K3/10
- IPC分类号： F02K3/10
摘要：
An afterburner chamber (10) comprising a burner ring (64) having housed therein an annular fuel strip (28) that is pierced by orifices (32, 34) and that is mounted inside an annular thermal protection tube (56), and an ignition spark plug penetrating into the inside of the burner ring (64), the protection tube (56) and the burner ring (64) having orifices (46, 47) for passing air, the chamber also including means for ventilating the orifices (32, 34) of the fuel strip that are situated in the immediate vicinity of the spark plug.
公开/授权文献
- US08490402B2 Afterburner chamber for a turbomachine 公开/授权日：2013-07-23
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