[특허]Filter for cleaning lubricating oil in internal combustion engines

Filter for cleaning lubricating oil in internal combustion engines 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F01M-001/10
출원번호	US-0642568 (1975-12-19)
우선권정보	DT-2460073 (1974-12-19)
발명자 / 주소	Dahm Wolfram (Raidwangen DT) Lederhaas Josef (Denkendorf DT) Merkle Roland (Stuttgart DT) Lutz Horst (Stuttgart DT) Moser Peter (Weinstadt-Beutelsbach DT) Noltemeyer Friedrich (Hohenacker DT) Roger H
출원인 / 주소	Daimler-Benz Aktiengesellschaft (DT 03)
인용정보	피인용 횟수 : 27 인용 특허 : 0

초록 ▼

A filter housing for accommodating at least one filter insert to filter lubricating oil, which is provided in the installed position with a geodetically upper assembly opening for inserting and interchanging the filter insert and with a geodetically lower base; the housing interior space is connected by way of two separate housing channels extending in the base, with one housing connection each for the inlet of dirty oil and for the outlet of clean oil; the housing interior space can also be connected with a housing connection separate from the housing connection for the inlet of dirty oil by way of a drainage connection adapted to be closed off by means of a closure device which can be opened at will.

대표청구항 ▼

A filter for cleaning lubricating oil in internal combustion engines comprising at least one filter insert means for cleaning lubricating oil, said filter insert means including a main filter and a fine filter arranged coaxially; filter housing means for accommodating said filter insert means, said filter housing means comprising a housing member having (a) a hollow interior portion for accommodating said filter insert means, (b) an insert opening disposed at the top of said housing member for inserting said filter insert means, (c) a bottom portion closing off said hollow interior portion, said bottom portion including a plurality of separate channel means in operative communication with said hollow interior portion for respectively introducing dirty oil into said filter housing means and discharging clean oil from said filter housing means, and (d) cover means for covering said insert opening; bolt means engaging said bottom portion for securing said cover means to said housing member, said bolt means including bore means axially extending from a geodetically upper portion of said housing member at said cover means to a geodetically lower portion of said housing member at said bottom portion for circulating auxiliary clean oil from said fine filter from said geodetically upper portion to a first of said plurality of separate channel means for discharging said auxiliary clean oil; drainage connection means for operatively communicating said first channel means with said hollow interior portion separately from a second of said plurality of separate channel means for introducing said dirty oil, said drainage connection means being operatively closed off by an end portion of said bolt means at said bottom portion, wherein, upon moving said end portion to open said drainage connection means, oil from said hollow interior portion drains through said first channel means; partition pipe means extending approximately over the entire length of said fine filter for conducting said auxiliary clean oil from said fine filter to said bore means at said geodetically upper portion; and upright pipe means provided between said partition pipe means and said bolt means for conducting main clean oil from said main filter to a third of said plurality of separate channel means for discharging said main clean oil, said upright pipe means extending from approximately said geodetically upper portion and being connected to said bottom portion so that said main clean oil flows from said approximately geodetically upper portion to said third channel means separately from said second channel means.

이 특허를 인용한 특허 (27)

Reinosa, Adan, Apparatus for providing fine filtration to hydraulic systems and internal combustion engines.
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Meddock,Leroy; Meddock,Mark; Swanson,Kenneth, Coaxial full-flow and bypass oil filter.
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Meddock, Leroy J.; Meddock, Mark T.; Swanson, Kenneth, Coaxial full-flow and bypass oil filter having cap with blades.
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Meddock, Leroy J.; Meddock, Mark T.; Swanson, Kenneth, Coaxial full-flow and bypass oil filter with spring/gasket arrangement.
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Hodgkins David H., Double pass fuel filter assembly.
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Hodgkins David H., Double pass fuel filter assembly.
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Roper, Alan Philip; Fallows, Michael Charles, Dual flow filter.
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Boyd,Brian; Hoopis,Michael P., End-of-faucet filter.
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Ross,Catherine; Metaxatos,Paul; Koury,Steffan, End-of-faucet filter.
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Pavlin, Jaroslav; Jainek, Herbert, Filter for internal combustion engine fuels.
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Schmidt Donald R. (San Antonio TX), Full-flow filter for internal combustion engine, adaptable for use with a by-pass filter.
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Prior, Jeffrey J., Liquid container leveler.
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Reinosa, Adan, Method and apparatus for a parallel bypass filtration system for internal combustion engines and similar systems.
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Lee, Su Ho, Oil Filter assembly for an internal combustion engine.
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Saito, Yasuhiro; Morishita, Hideto; Fukutomi, Ippei; Murakami, Motoichi; Miyasaka, Katsuichi; Hiyoshi, Masatoshi; Morita, Koji, Oil deterioration prevention device.
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Saito, Yasuhiro; Morishita, Hideto; Fukutomi, Ippei; Murakami, Motoichi; Miyasaka, Katsuichi; Hiyoshi, Masatoshi; Morita, Koji, Oil deterioration prevention device.
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Yamanaka Yasutoshi (Kariya JPX) Ageishi Kazunobu (Toyota JPX) Izumida Teruo (Kariya JPX), Oil filter and cooler for internal combustion engine.
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Ernst Volker (Sachsenheim DEX) Klotz Arthur (Remseck DEX) Leipelt Rudolf (Marbach DEX), Oil filter housing including a valved drain opening.
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Laakso Oliver A. (Haralyn (West) ; #2 Middle Rd. Smiths Parish BMX 3-18), Stationary diffuser.
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Hartmann, Roland; Holch, Hans-Werner; Jainek, Herbert, Structural assembly with an oil filter for an internal combustion engine.
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Reiland, Cheryl M.; Jensen, Russell D., Tri-flow filter element with venting.
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Giordano Edward C. ; Graves Thomas W. ; Jennings James M. ; Vander Berg Mark ; Storer William James A. ; Gibbs Douglas R. ; Lonsinger Douglas A., Water treatment device with volumetric and time monitoring features.
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Giordano Edward C. ; Graves Thomas W. ; Jennings James M. ; Vander Berg Mark ; Storer William James A. ; Gibbs Douglas R. ; Lonsinger Douglas A., Water treatment device with volumetric and time monitoring features.
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Giordano Edward C. ; Graves Thomas W. ; Jennings James M. ; Vander Berg Mark ; Storer William James A. ; Gibbs Douglas R. ; Lonsinger Douglas A., Water treatment device with volumetric and time monitoring features.
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Giordano, Edward C.; Graves, Thomas W.; Jennings, James M.; Vander Berg, Mark; Storer, William James A.; Gibbs, Douglas R.; Lonsinger, Douglas A., Water treatment device with volumetric and time monitoring features.
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Giordano, Edward C.; Graves, Thomas W.; Jennings, James M.; Vander Berg, Mark; Storer, William James A.; Gibbs, Douglas R.; Lonsinger, Douglas A., Water treatment device with volumetric and time monitoring features.
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Giordano Edward C. ; Graves Thomas W. ; Jennings James M. ; Vander Berg Mark ; Storer William James A. ; Gibbs Douglas R. ; Lonsinger Douglas A., Water treatment device with volumetric monitoring features.
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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

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Filter for cleaning lubricating oil in internal combustion engines 원문보기

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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 for cleaning lubricating oil in internal combustion engines 원문보기

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