[특허]Filter apparatus

Filter apparatus 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B01D-053/04
출원번호	US-0616184 (1990-11-20)
발명자 / 주소	Ho Chi Pai (Cary NC) Petty Robert H. (Sanford NC)
출원인 / 주소	Trion, Inc. (Sanford NC 02)
인용정보	피인용 횟수 : 36 인용 특허 : 0

초록 ▼

A filter apparatus for filtering chemical gases and odors from a fluid is disclosed. The filter apparatus includes a plurality of filter cartridges which each include a filter material, and a housing which fixes the filter cartridges relative to each other such that the filter cartridges form a W-shape with each filter cartridge forming a leg of the W-shape, to maximize the filtering efficiency of the filter apparatus while minimizing the pressure drop across the filter apparatus. A table top air cleaner is also disclosed,and includes a housing having an inlet opening and an outlet opening, an arrangement for drawing air through the inlet opening and for forcing air out of the outlet opening, and a plurality of filter cartridges which each include a filter material and which are fixed inside the housing relative to each other such that they form a W-shape.

대표청구항 ▼

An adsorbent filter apparatus for adsorbing chemical gases from a fluid, comprising: a plurality of filter cartridges each including an adsorbent material and at least one wall which encloses said adsorbent material, said at least one wall having holes therethrough such that the fluid may flow through said holes and contact said adsorbent material; and a housing including an upper plate, a lower plate, and fixing means for fixing said filter cartridges between said plates such that said filter cartridges are arranged in a W-shape, each of said filter cartridges forming one leg of said W-shape; each of said filter cartridges including a front wall, a back wall, a first side wall, and a second side wall, said filter cartridges being arranged such that said front walls form feet of said W-shape and thereby face toward the incoming flow of fluid; each of said first and second side walls having holes therethrough; each of said filter cartridges including a first end wall disposed between said back wall and said first side wall, and a second end wall disposed between said front wall and said second side wall, said first end wall forming an angle with said first side wall and with said back wall, said second end wall forming an angle with said second side wall and with said front wall; adjacent pairs of said filter cartridges being arranged such that their respective second end walls are mutually parallel and in engagement with one another, and their respect first end walls are mutually parallel and in engagement with one another.

이 특허를 인용한 특허 (36)

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Samuel Rivera ; Simon D. Ladd, Air filtration system with recessed filter and edge banding.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
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저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

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Filter apparatus 원문보기

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이 특허를 인용한 특허 (36)

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