ES2158357T3 - Caja de filtro y elemento filtrante correspondiente. - Google Patents

Caja de filtro y elemento filtrante correspondiente.

Info

Publication number
ES2158357T3
ES2158357T3 ES96936548T ES96936548T ES2158357T3 ES 2158357 T3 ES2158357 T3 ES 2158357T3 ES 96936548 T ES96936548 T ES 96936548T ES 96936548 T ES96936548 T ES 96936548T ES 2158357 T3 ES2158357 T3 ES 2158357T3
Authority
ES
Spain
Prior art keywords
cover
extreme
filter media
container
filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES96936548T
Other languages
English (en)
Inventor
Michael D Clausen
Russel D Jensen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Parker Hannifin Corp
Original Assignee
Parker Hannifin Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21724451&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2158357(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Parker Hannifin Corp filed Critical Parker Hannifin Corp
Application granted granted Critical
Publication of ES2158357T3 publication Critical patent/ES2158357T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/29—Filter cartridge constructions
    • B01D2201/291—End caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads
    • B01D2201/302—Details of removable closures, lids, caps, filter heads having inlet or outlet ports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads
    • B01D2201/304—Seals or gaskets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4023—Means for connecting filter housings to supports

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

UN FILTRO (10) COMPRENDE UNA CARCASA CON UN RECIPIENTE (12) Y UNA TAPA (14), QUE ENCIERRAN UN ELEMENTO DE FILTRO (30). EL RECIPIENTE INCLUYE UNA COLUMNA HUECA CENTRAL (34) QUE SE EXTIENDE HACIA ARRIBA DESDE LA BASE (32). LA CUBIERTA EXTREMA SUPERIOR (72) PARA EL ELEMENTO DE FILTRO INCLUYE UNA BASE (76) QUE SOPORTA LOS MEDIOS DE FILTRO (70), Y UN CILINDRO (112) QUE SE EXTIENDE HACIA ABAJO DENTRO DE LA CAVIDAD CENTRAL DE LOS MEDIOS DE FILTRO. UNA PRIMERA JUNTA DE ESTANQUEIDAD (84) ESTA DISPUESTA ALREDEDOR DE LA PERIFERIA DE LA CUBIERTA EXTREMA SUPERIOR, PARA HERMETIZAR LA INTERSECCION ENTRE EL RECIPIENTE Y LA TAPA. UNA SEGUNDA JUNTA DE ESTANQUEIDAD (104), SOBRE UNA PESTAÑA QUE SE EXTIENDE HACIA ARRIBA (100) SOBRE LA CUBIERTA EXTREMA SUPERIOR, SE HERMETIZA CONTRA UNA PESTAÑA CORRESPONDIENTE QUE SE EXTIENDE HACIA ABAJO (110) DESDE LA TAPA. UNA PLURALIDAD DE RANURAS (90) EN LA CUBIERTA EXTREMA SUPERIOR, PROPORCIONAN UNA TRAYECTORIA FLUIDICA DESDE UNA ENTRADA (16) SOBRE LA TAPA HASTA LA SUPERFICIE EXTERIOR DE LOS MEDIOS DE FILTRO. UNA PLURALIDAD DE RANURAS (118) EN LA CUBIERTA EXTREMA SUPERIOR PROPORCIONAN UNA TRAYECTORIA FLUIDICA DESDE LA SUPERFICIE INTERIOR DE LOS MEDIOS DE FILTRO HASTA UNA SALIDA (18) SOBRE LA TAPA. LA CUBIERTA EXTREMA INFERIOR (74) INCLUYE TAMBIEN UNA BASE (120) QUE SOPORTA LOS MEDIOS DE FILTRO, Y UN CILINDRO (130) QUE SE EXTIENDE HACIA ARRIBA DENTRO DE LA CAVIDAD DE LOS MEDIOS DE FILTRO, Y QUE DEFINE UNA ABERTURA CENTRAL INFERIOR PARA RECEPCION DE LA COLUMNA. LOS CILINDROS (112, 130) DE LAS CUBIERTAS EXTREMAS SUPERIOR E INFERIOR, SE SOLAPAN AXIALMENTE Y DEFINEN UN RANURADO ENFRENTADO RADIALMENTE HACIA DENTRO QUE RECIBE UNA TERCERA JUNTA TORICA (138). LA TERCERA JUNTA TORICA PROPORCIONA UNA HERMETICIDAD ENTRE EL ELEMENTO DE FILTRO Y LA COLUMNA CENTRAL DEL ELEMENTO DE FILTRO. UN TORNILLO (50) SE RECIBE DENTRO DE LA COLUMNA HUECA CENTRAL DEL RECIPIENTE, Y SE EXTIENDE HACIA ARRIBA A TRAVES DE UNA ABERTURA (51) CONFORMADA EN LA TAPA. UNA TUERCA (57) ESTA APRETADA HACIA ABAJO SOBRE EL TORNILLO PARA UNIR JUNTOS LA TAPA Y EL RECIPIENTE. LA CABEZA (54) DEL TORNILLO INCLUYE UNA GEOMETRIA SUPERFICIAL QUE COOPERA CON LA GEOMETRIA SUPERFICIAL DEL AGUJERO (60) EN LA COLUMNA CENTRAL, PARA IMPEDIR QUE GIRE EL TORNILLO MIENTRAS SE APRIETA HACIA ABAJO LA TUERCA.
ES96936548T 1995-11-01 1996-10-15 Caja de filtro y elemento filtrante correspondiente. Expired - Lifetime ES2158357T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US713995P 1995-11-01 1995-11-01

Publications (1)

Publication Number Publication Date
ES2158357T3 true ES2158357T3 (es) 2001-09-01

Family

ID=21724451

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96936548T Expired - Lifetime ES2158357T3 (es) 1995-11-01 1996-10-15 Caja de filtro y elemento filtrante correspondiente.

Country Status (6)

Country Link
US (1) US5753120A (es)
EP (1) EP0883431B1 (es)
BR (1) BR9611272A (es)
DE (1) DE69614002T2 (es)
ES (1) ES2158357T3 (es)
WO (1) WO1997016235A1 (es)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5922199A (en) 1993-09-15 1999-07-13 Parker Hannifin Corporation Double pass fuel filter assembly
SE513489C2 (sv) * 1998-10-23 2000-09-18 Volvo Lastvagnar Ab Vätskefilter
DE19913181A1 (de) * 1999-03-24 2000-09-28 Mann & Hummel Filter Filter mit topfförmigem Gehäuse und Rundfilterpatrone
US6235073B1 (en) 1999-11-10 2001-05-22 Nelson Industries, Inc. Fastener retention system
US6571962B2 (en) * 2001-04-30 2003-06-03 Fleetguard, Inc. Cartridge filter element with housing seal retainer
US7217361B2 (en) * 2003-07-29 2007-05-15 Fleetguard, Inc. Filter with support columns
AU2005233108B2 (en) 2004-04-13 2011-03-10 Donaldson Company, Inc. Filter cartridge for liquid filtration
US20060006124A1 (en) * 2004-07-12 2006-01-12 Yates Brian G Filter cartridge and method and apparatus for replacing same
US7543711B1 (en) 2005-02-01 2009-06-09 Wix Filtration Corp Llc Fluid filter element
JP2009515699A (ja) * 2005-11-15 2009-04-16 ドナルドソン カンパニー，インコーポレイティド 液体フィルタ構造、構成要素及び方法
US7992722B2 (en) * 2006-01-27 2011-08-09 Cummins Filtration Ip, Inc. Radial seal filter with multi-component housing
US8800782B2 (en) * 2006-04-13 2014-08-12 Wix Filtration Corp Llc Filter element
US8114285B2 (en) * 2006-05-24 2012-02-14 Parker-Hannifin Corporation Tri-flow filter element with venting
US20090250390A1 (en) * 2007-01-24 2009-10-08 Wix Filtration Corp Llc Filter
WO2008134494A2 (en) 2007-04-27 2008-11-06 Donaldson Company, Inc. Liquid filter assembly, system, and methods
EP2175961B1 (en) 2007-08-02 2016-05-04 Donaldson Company, Inc. Crankcase ventilation filter assembly; components; and, methods
DE102007046209A1 (de) * 2007-09-27 2009-04-09 Hydac Filtertechnik Gmbh Filtervorrichtung und Filterelement
CN101883620A (zh) * 2007-10-02 2010-11-10 唐纳森公司 液体过滤器滤芯和液体过滤器装置
US8501003B2 (en) * 2007-10-17 2013-08-06 Caterpillar Inc. Canister filter system with drain that cooperates with filter element
US8157997B2 (en) 2007-10-17 2012-04-17 Caterpillar Inc. Canister filter system with drain that cooperates with filter element
US8272516B2 (en) 2007-11-19 2012-09-25 Caterpillar Inc. Fluid filter system
US8419938B2 (en) * 2007-11-19 2013-04-16 Catepillar Inc. Fluid filter system
EP2767320B1 (en) 2008-04-25 2019-02-20 Donaldson Company, Inc. Top load liquid filter assembly, system, and methods
US10010817B2 (en) 2008-04-25 2018-07-03 Donaldson Company, Inc. Top load liquid filter assembly, system, and methods
JP5238372B2 (ja) * 2008-06-24 2013-07-17 本田技研工業株式会社 歩行型芝刈り機の内燃機関用エアクリーナ
US9132367B2 (en) 2009-11-05 2015-09-15 Donaldson Company, Inc. Liquid filter assembly, system and methods
DE102011010076A1 (de) * 2011-02-01 2012-08-02 Mann + Hummel Gmbh Filterelement eines Flüssigkeitsfilters und Flüssigkeitsfilter
US9358485B2 (en) 2011-08-19 2016-06-07 Baldwin Filters, Inc. Hydraulic spin-on filter cartridge having base plate supporting radially directed seal
US10092868B2 (en) 2011-08-31 2018-10-09 Donaldson Company, Inc. Liquid filter assembly, system and methods
US9352257B2 (en) 2012-01-31 2016-05-31 Donaldson Company, Inc. Interlock device
CA2896352C (en) 2013-01-04 2020-10-27 Baldwin Filters, Inc. Three-part end cap and filter element including same
US10052575B2 (en) * 2013-04-10 2018-08-21 Clarcor Engine Mobile Solutions, Llc Filter element
US10005012B2 (en) 2013-06-06 2018-06-26 Donaldson Company, Inc. Interlock device
DE202013011841U1 (de) 2013-12-11 2015-03-18 Mann + Hummel Gmbh Filtersystem und Filterelement mit Kupplungsvorrichtung und Dichtungsvorrichtung
FR3018202B1 (fr) 2014-03-04 2017-12-01 Cummins Filtration Sarl Ensemble de filtrage comportant une cartouche de filtration
US10486096B2 (en) 2014-09-09 2019-11-26 Cummins Filtration Ip, Inc. Axial flow air filter element
US20170189840A1 (en) * 2016-01-06 2017-07-06 Caterpillar Inc. Self-Venting Drain
US11446595B2 (en) * 2016-10-21 2022-09-20 Cummins Filtration Ip, Inc. Facial sealing system for a filter
DE112018000382T5 (de) * 2017-02-21 2019-09-26 Cummins Filtration Ip, Inc. Gewellte ineinandergreifende Gehäuse-Endplatten-Schnittstellengeometrie
USD896341S1 (en) * 2018-12-21 2020-09-15 Qingdao Ecopure Filter Co., Ltd Filter unit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3388800A (en) * 1965-12-02 1968-06-18 Champion Lab Inc Axial flow, compressible element, filter unit with bypass means
DE2124026A1 (de) * 1971-05-14 1973-06-14 Daimler Benz Ag Aus haupt- und nebenstromfilter bestehendes filteraggregat zur reinigung der schmiermittel bei brennkraftmaschinen
US4257890A (en) * 1979-07-25 1981-03-24 Hurner Erwin E Fuel-water separator
DE3509420A1 (de) * 1985-03-15 1986-09-25 MTH moderne Wassertechnik GmbH, 8031 Gilching Schwimmbadfilter
US4943352A (en) * 1987-06-15 1990-07-24 Purifiner Manufacturing Company Oil reclamation device
DE3940299A1 (de) * 1989-12-06 1991-06-13 Knecht Filterwerke Gmbh Ringfiltereinsatz fuer einen fluessigkeitsfilter
US5484527A (en) * 1993-12-13 1996-01-16 Stanadyne Automotive Corp. Module for filter assembly base
US5511957A (en) * 1994-09-27 1996-04-30 Walbro Corporation High capacity fuel pump and filter combination

Also Published As

Publication number Publication date
DE69614002D1 (de) 2001-08-23
DE69614002T2 (de) 2001-10-31
US5753120A (en) 1998-05-19
BR9611272A (pt) 1999-01-26
WO1997016235A1 (en) 1997-05-09
EP0883431A1 (en) 1998-12-16
EP0883431B1 (en) 2001-07-18

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