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특허 상세정보

Nitrous oxide based oxygen supply system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A61M-016/00   
미국특허분류(USC) 128/201.21; 128/200.24; 128/201.27; 128/202.26; 128/203.12; 128/203.24; 128/204.29
출원번호 US-0865995 (2001-05-25)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Swanson & Bratschun LLC
인용정보 피인용 횟수 : 5  인용 특허 : 42
초록

A self-contained system which converts nitrous oxide to a breathable gas mixture of nitrogen and oxygen. In the preferred embodiment of the present invention, a portable system is disclosed wherein liquefied nitrous oxide is converted to a breathable gas mixture of nitrogen and oxygen. The decomposition occurs over a catalyst bed which is all contained in a small reactor. The invention is useful for underwater, fire fighting and outer space applications.

대표
청구항

What is claimed is: 1. A system to provide breathing gas to a user by decomposing nitrous oxide to a breathable mixture of oxygen and nitrogen, said system comprising the following components: (a) a first storage tank adapted for storing liquid nitrous oxide; (b) a first throttling device in line with said tank, said throttling device adapted for feeding vaporized N2O in a controlled manner; (c) a thermal reactor in line with said throttling device, said reactor capable of creating a self sustaining decomposition of the vaporized N2O to a mixture of b...

이 특허에 인용된 특허 (42)

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