首页> 外国专利> MANEUVERABLE HIGH-ALTITUDE AIRPLANE WITH ONBOARD OXYGEN GENERATION SYSTEM AND OXYGEN UNITS OF EJECTION CREW SEATS

MANEUVERABLE HIGH-ALTITUDE AIRPLANE WITH ONBOARD OXYGEN GENERATION SYSTEM AND OXYGEN UNITS OF EJECTION CREW SEATS

机译:带有机载制氧系统和喷射乘员座椅氧气单元的可操纵高空飞机

摘要

FIELD: aviation.;SUBSTANCE: invention concerns oxygen systems of aircrafts and ejection seats. Maneuverable high-altitude airplane with onboard oxygen generation system and oxygen units of ejection crew seats features power plant, takeoff and landing unit, controls and instruments, glider with insulated crew cabin, ejecting seat, oxygen system including onboard oxygen generation system and oxygen unit, emergency oxygen unit of ejection seat attached to the seat. The emergency oxygen unit includes seat oxygen system switch and autonomous oxygen source connected to the oxygen unit by a tube passing through a service umbilical and installed in a compartment with casing (12) in the seat. Oxygen unit of ejection seat is equipped with chemical oxygen generator (8) featuring outlet choke and launching device. The compartment in the seat has heat-shielding cover (13). The tube between oxygen generator and service umbilical has a safety valve.;EFFECT: improved reliability of emergency oxygen supply for the crew.;2 dwg
机译:技术领域:发明涉及飞机的氧气系统和弹射座椅。具有机载制氧系统和喷射机组座位制氧单元的可操纵高空飞机,具有动力装置,起飞和着陆单元,控制装置和仪表,带有绝缘机舱的滑翔机,喷射机座,包括机载制氧系统和制氧机的制氧系统,喷出座椅的紧急氧气装置已安装在座椅上。紧急氧气装置包括座椅氧气系统开关和自主氧气源,该氧气源通过一根穿过服务脐带的管道连接到氧气单元,并安装在带有外壳(12)的车厢内。喷射座的氧气单元装有化学氧气发生器(8),该发生器具有出口节流阀和发射装置。座椅上的车厢带有隔热盖(13)。氧气发生器和服务脐带之间的管子上有一个安全阀;效果:改善了机组紧急氧气供应的可靠性; 2 dwg

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