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특허 상세정보

On-board generation of oxygen for aircraft pilots

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A62B-007/14    A62B-018/02    A62B-007/00    A62B-007/02    A62B-007/08    A62B-009/00    B64D-013/02    B64D-011/00    B64D-013/06   
출원번호 US-0481095 (2012-05-25)
등록번호 US-9550575 (2017-01-24)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Shumaker, Loop & Kendrick, LLP
인용정보 피인용 횟수 : 0  인용 특허 : 62
초록

The present invention provides a system and method for supplying and managing oxygen suited for use on-board an aircraft for providing breathable oxygen to pilots and cockpit crew. Components of the system work together to optimize oxygen utilization while reducing costs from maintenance and added weight of traditional pressurized gaseous cylinders. Components include a rapid oxygen supply for immediate use in emergency situations, an on-board oxygen generator (OBOG), a controller, a pulsed oxygen delivery subsystem that detects inhale/exhale phases and ...

대표
청구항

1. A system for providing regulated flow of oxygen, for a pilot or a cockpit crew member on an aircraft, comprising: a first on-board oxygen supplier configured to supply oxygen during an initial stage, said first on-board oxygen supplier including a combination of a pressurized oxygen cylinder and a chemical oxygen generator;at least one first oxygen source sensor connected to said first on-board oxygen supplier configured to determine an available oxygen volume and an oxygen concentration of oxygen in said first on-board oxygen supplier;a second on-boa...

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