System for the admission of air into a working section of a gas turbine
engine
    1.
    发明授权
    System for the admission of air into a working section of a gas turbine engine 失效
    用于将空气进入燃气轮机的工作部分的系统

    公开(公告)号:US06082669A

    公开(公告)日:2000-07-04

    申请号:US71157

    申请日:1998-05-04

    IPC分类号: F02C7/042 F02K3/06 B64B1/24

    CPC分类号: F02C7/042

    摘要: The system (13) for admitting external air (12) into a working section (11) of a gas turbine engine through a jacket (10) of the working section is characterised by the combination of doors (15) sliding towards the front (ramps) and rotating doors (14). The ramps (15) are fitted with grooved lateral arms (30) in which run wheels mounted on the doors (14). When they reach an ascending part (33) of the grooves (31) after sufficient movement of the ramps (15) towards the front, they are caused to rise, which opens the doors (14). This system can be used on double flow gas turbine engines for supersonic aircraft.

    摘要翻译: 用于通过工作部分的护套(10)将外部空气(12)进入燃气涡轮发动机的工作部分(11)的系统(13)的特征在于门(15)朝向前部(斜坡) )和旋转门(14)。 坡道(15)装有开槽的侧臂(30),其中安装在门(14)上的跑轮。 当坡道(15)向前方充分移动之后,当它们到达凹槽(31)的上升部分(33)时,它们被升高,这就打开门(14)。 该系统可用于超音速飞机的双流燃气涡轮发动机。