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1. 发明申请

WO2008139048A3 NACELLE FOR TURBOJET JET FITTED WITH A SINGLE DOOR THRUST REVERSER SYSTEM 审中-公开
标题翻译：用于单壁门扭转系统的涡轮喷嘴的NACELLE
公开(公告)号：WO2008139048A3
公开(公告)日：2009-01-29
申请号：PCT/FR2008000454
申请日：2008-04-02
申请人： AIRCELLE SA , D INCA ALAIN , THIERRY MARTIN
发明人： D INCA ALAIN , MARTIN THIERRY
IPC分类号： F02K1/58 , F02K1/60
CPC分类号： F02K1/58 , F02K1/60 , Y02T50/671
摘要： Nacelle (1) for a turbojet including an air intake structure capable of directing the air flow towards a turbojet fan, a middle structure for surrounding said fan and a downstream section (10) provided with a pivotal-door thrust reverser system including a single thrust reversal door (17) pivotally mounted between a closing position, in which it allows the circulation of an air flow of the turbojet as a direct jet and in which it ensures the inner and outer aerodynamic continuity of the nacelle, and an opening position in which it can pivot to a position substantially perpendicular to the nacelle axis, a downstream portion (17a) of said door penetrating inside the nacelle for at least partially blocking a portion of the turbojet air flow and directing the same in a direction towards the front of the nacelle, characterised in that the downstream section (10) includes, downstream from the door (17), a ring extending on the entire periphery thereof.
摘要翻译：一种用于涡轮喷气发动机的机舱（1），其包括能够将空气流引向涡轮喷气风扇的进气结构，用于围绕所述风扇的中间结构和设置有包括单推力的枢转门推力反向器系统的下游部分（10）反转门（17）枢转地安装在关闭位置之间，其中允许涡轮喷气发动机的空气流作为直接喷射器循环，并且其中确保机舱的内部和外部空气动力学连续性，以及打开位置，它可以枢转到基本上垂直于机舱轴线的位置，所述门的下游部分（17a）穿过机舱内部，以至少部分地阻挡涡轮喷气式空气流的一部分并将其引向朝向前方的方向其特征在于，所述下游部分（10）在所述门（17）的下游包括在其整个周边上延伸的环。

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