IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0228134
(2002-08-27)
|
발명자
/ 주소 |
- Cao, Tuan Q.
- Byrd, Gary
- Berkenbosch, Lyle
- Schledewitz, Craig
|
출원인 / 주소 |
|
대리인 / 주소 |
Lowe Hauptman Gilman & Berner, LLP
|
인용정보 |
피인용 횟수 :
29 인용 특허 :
23 |
초록
▼
An oxygen concentrator system includes at least one oxygen concentrator sub-system and a plenum subsystem. The at least one oxygen concentrator sub-system produces oxygen-enriched air which is outputted to both the oxygen concentrator system output and to a plenum chamber within the plenum subsystem
An oxygen concentrator system includes at least one oxygen concentrator sub-system and a plenum subsystem. The at least one oxygen concentrator sub-system produces oxygen-enriched air which is outputted to both the oxygen concentrator system output and to a plenum chamber within the plenum subsystem. The plenum chamber is trickle charged with the oxygen-enriched air when the at least one oxygen concentrator sub-system produces an excess amount of oxygen-enriched air. Should the demand for oxygen-enriched air exceed the capability of the at least one oxygen concentrator sub-system, additional oxygen-enriched air is provided by the plenum chamber until such time that the capability of the at least one oxygen concentrator sub-system exceeds the demand of oxygen-enriched air. At that time, oxygen-enriched air is no longer provided by the plenum chamber but rather the plenum chamber is again trickle charged.
대표청구항
▼
An oxygen concentrator system includes at least one oxygen concentrator sub-system and a plenum subsystem. The at least one oxygen concentrator sub-system produces oxygen-enriched air which is outputted to both the oxygen concentrator system output and to a plenum chamber within the plenum subsystem
An oxygen concentrator system includes at least one oxygen concentrator sub-system and a plenum subsystem. The at least one oxygen concentrator sub-system produces oxygen-enriched air which is outputted to both the oxygen concentrator system output and to a plenum chamber within the plenum subsystem. The plenum chamber is trickle charged with the oxygen-enriched air when the at least one oxygen concentrator sub-system produces an excess amount of oxygen-enriched air. Should the demand for oxygen-enriched air exceed the capability of the at least one oxygen concentrator sub-system, additional oxygen-enriched air is provided by the plenum chamber until such time that the capability of the at least one oxygen concentrator sub-system exceeds the demand of oxygen-enriched air. At that time, oxygen-enriched air is no longer provided by the plenum chamber but rather the plenum chamber is again trickle charged. 5957973, 19990900, Quiachon et al.; US-5957974, 19990900, Thompson et al.; US-5961545, 19991000, Lentz et al.; US-5968069, 19991000, Dusbabek et al., 606/194; US-5993489, 19991100, Lewis et al.; US-6007573, 19991200, Wallace et al.; US-6015429, 20000100, Lau et al.; US-6015430, 20000100, Wall; US-6017362, 20000100, Lau; US-6030407, 20000200, Eidenschink; US-6123723, 20000900, Konya et al., 623/001.11; US-6132457, 20001000, Chobotov; US-6139540, 20001000, Rost et al.; US-6319275, 20011100, Lashinski et al., 606/108; US-6383171, 20020500, Gifford et al., 623/001.13
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