WO2001017657A3 - Fluidfilter mit gehäusefestem ablassdom - Google Patents

Fluidfilter mit gehäusefestem ablassdom Download PDF

Info

Publication number
WO2001017657A3
WO2001017657A3 PCT/DE2000/003124 DE0003124W WO0117657A3 WO 2001017657 A3 WO2001017657 A3 WO 2001017657A3 DE 0003124 W DE0003124 W DE 0003124W WO 0117657 A3 WO0117657 A3 WO 0117657A3
Authority
WO
WIPO (PCT)
Prior art keywords
filter
dome
housing
discharge
inner chamber
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.)
Ceased
Application number
PCT/DE2000/003124
Other languages
English (en)
French (fr)
Other versions
WO2001017657A2 (de
Inventor
Dieter Baumann
Wilhelm Ardes
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.)
Ing Walter Hengst GmbH and Co KG
Original Assignee
Ing Walter Hengst GmbH and Co KG
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
Priority claimed from DE29917563U external-priority patent/DE29917563U1/de
Application filed by Ing Walter Hengst GmbH and Co KG filed Critical Ing Walter Hengst GmbH and Co KG
Priority to EP00972583A priority Critical patent/EP1137470B1/de
Priority to JP2001521439A priority patent/JP4898043B2/ja
Priority to DE50014997T priority patent/DE50014997D1/de
Priority to BRPI0007088-2A priority patent/BR0007088B1/pt
Priority to US09/889,915 priority patent/US6685829B1/en
Publication of WO2001017657A2 publication Critical patent/WO2001017657A2/de
Publication of WO2001017657A3 publication Critical patent/WO2001017657A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • 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
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/147—Bypass or safety valves
    • 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
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/153—Anti-leakage or anti-return valves
    • 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
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0415—Details of supporting structures
    • 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
    • B01D2201/305—Snap, latch or clip connecting means
    • 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
    • B01D2201/4084—Snap or Seeger ring connecting means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

Bei einem Fluidfilter, wie Ölfilter für eine Verbrennungskraftmaschine, mit einem auswechselbaren Filtereinsatz, welcher einen ringförmigen, einen Innenraum umschliessenden Querschnitt aufweist, wobei der Auslass für das gereinigte Fluid an den Innenraum anschliesst, und mit einer Ablassleitung zur Entleerung des Filters bei einem Filterwechsel, wobei ein zentraler Ablassdom vorgesehen ist, der sich in den Innenraum erstreckt, wobei der Ablassdom gemeinsam mit dem Filtereinsatz axialbeweglich gelagert ist zwischen einer ersten, die Ablassleitung verschliessenden Schliessstellung und einer zweiten, die Ablassleitung freigebenden Freigabestellung, schlägt die Erfindung vor, dass der Ablassdom filtergehäusefest angeordnet ist und federbeaufschlagt in seine Freigabestellung gedrängt ist, und gegen die Federwirkung mittels des in das Filtergehäuse eingesetzten Filtereinsatzes in seine Schliessstellung bewegbar ist.
PCT/DE2000/003124 1999-09-09 2000-09-11 Fluidfilter mit gehäusefestem ablassdom Ceased WO2001017657A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP00972583A EP1137470B1 (de) 1999-09-09 2000-09-11 Fluidfilter mit gehäusefestem ablassdom
JP2001521439A JP4898043B2 (ja) 1999-09-09 2000-09-11 ケーシング固定の排出ドーム体を具備する液体フイルタ
DE50014997T DE50014997D1 (de) 1999-09-09 2000-09-11 Fluidfilter mit gehäusefestem ablassdom
BRPI0007088-2A BR0007088B1 (pt) 1999-09-09 2000-09-11 filtro para fluidos com uma cúpula de descarga que é fixada na estrutura.
US09/889,915 US6685829B1 (en) 1999-09-09 2000-09-11 Fluid filter with a discharge dome that is fixed to the housing

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE29915841 1999-09-09
DE29915841.1 1999-09-09
DE29917563U DE29917563U1 (de) 1999-09-09 1999-10-06 Fluidfilter mit gehäusefestem Ablassdom
DE29917563.4 1999-10-06

Publications (2)

Publication Number Publication Date
WO2001017657A2 WO2001017657A2 (de) 2001-03-15
WO2001017657A3 true WO2001017657A3 (de) 2001-06-14

Family

ID=26062756

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2000/003124 Ceased WO2001017657A2 (de) 1999-09-09 2000-09-11 Fluidfilter mit gehäusefestem ablassdom

Country Status (5)

Country Link
US (1) US6685829B1 (de)
EP (1) EP1137470B1 (de)
BR (1) BR0007088B1 (de)
DE (1) DE50014997D1 (de)
WO (1) WO2001017657A2 (de)

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DE10213601A1 (de) * 2002-03-27 2004-01-15 Daimlerchrysler Ag Schmiermittelfilter
DE10220662B4 (de) * 2002-05-10 2005-08-11 Hydraulik-Ring Gmbh Filterpatrone für flüssige, einfriergefährdete Medien, insbesondere für den Einsatz bei Brennstoffzellenfahrzeugen und bei Verbrennungskraftmaschinen, vorzugsweise Dieselmotoren
JP4094909B2 (ja) * 2002-08-09 2008-06-04 株式会社日立製作所 オイルフィルタ
JP3804949B2 (ja) * 2002-11-12 2006-08-02 トヨタ紡織株式会社 流体フィルタ及びそのドレン機構、流体フィルタに使用されるドレン用冶具並びに流体フィルタのドレン方法
US7000894B2 (en) 2003-04-25 2006-02-21 Pur Water Purification Products, Inc. Fluidic cartridges and end pieces thereof
USD492753S1 (en) 2003-04-25 2004-07-06 Procter & Gamble Fluidic cartridge end piece
USD494654S1 (en) 2003-04-25 2004-08-17 Procter & Gamble Co. Fluidic cartridge fittings
ATE429967T1 (de) 2003-12-22 2009-05-15 Donaldson Co Inc Flüssigkeitsfilteranordnung und verfahren
DE102004025062B4 (de) * 2004-05-18 2006-09-14 Hydraulik-Ring Gmbh Gefriertaugliches Dosierventil
EP2865432B1 (de) 2004-06-29 2020-09-09 Donaldson Company, Inc. Flüssigkeitsfilteranordnung
DE102004036029A1 (de) * 2004-07-16 2006-02-09 Joma-Polytec Kunststofftechnik Gmbh Ölfilteranordnung und Mittelrohr
FR2884728B1 (fr) * 2005-04-20 2007-07-13 Filtrauto Sa Filtre a huile a vidange automatique
DE102005042713A1 (de) * 2005-08-25 2007-03-08 Joma-Polytec Kunststofftechnik Gmbh Ölfilteranordnung
US7897046B2 (en) * 2006-01-25 2011-03-01 Baldwin Filters, Inc. Fluid filter
DE202007006385U1 (de) * 2006-05-10 2007-09-20 Hengst Gmbh & Co.Kg Flüssigkeitsfilter mit Rücklaufsperrventil im reinseitigen Strömungskanal
DE102006034482A1 (de) * 2006-07-21 2008-01-24 Joma-Polytec Kunststofftechnik Gmbh Ölfilteranordnung und Filterelement hierfür
DE202007002162U1 (de) * 2006-07-21 2007-12-13 Joma-Polytec Kunststofftechnik Gmbh Ölfilteranordnung
DE102006034485A1 (de) * 2006-07-21 2008-01-24 Joma-Polytec Kunststofftechnik Gmbh Ölfilteranordnung
WO2008030323A1 (en) 2006-09-06 2008-03-13 Donaldson Company, Inc. Liquid filter assembly, components; and, methods
JP4726749B2 (ja) * 2006-09-13 2011-07-20 株式会社Roki オイルフィルタ
US8273143B2 (en) * 2006-10-06 2012-09-25 Donaldson Company, Inc. Air cleaner, replaceable filter cartridges, and methods
DE102007004687B4 (de) * 2007-01-25 2012-03-01 Hydraulik-Ring Gmbh Volumensmengenabgabeeinheit und Verfahren zur Kalibrierung der Druckausgangssignal-Volumensmenge-Charakteristik
JP5193286B2 (ja) 2007-04-27 2013-05-08 ドナルドソン カンパニー，インコーポレイティド 液体のろ過アセンブリ、システム、およびろ過方法
WO2009018454A2 (en) 2007-08-02 2009-02-05 Donaldson Company, Inc. Crankcase ventilation filter assembly; components; and, methods
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
DE102008012780B4 (de) 2008-03-05 2012-10-04 Hydraulik-Ring Gmbh Abgasnachbehandlungseinrichtung
WO2009132291A2 (en) 2008-04-25 2009-10-29 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
DE202008014212U1 (de) * 2008-10-24 2010-04-01 Mann+Hummel Gmbh Wärmetauscher mit Umgehungsventil
DE102009035940C5 (de) * 2009-08-03 2017-04-20 Cummins Ltd. SCR-Abgasnachbehandlungseinrichtung
JP5852962B2 (ja) 2009-11-05 2016-02-03 ドナルドソン カンパニー，インコーポレイティド 液体フィルタのアセンブリ、システム及び方法
USD648822S1 (en) 2010-10-01 2011-11-15 Caterpillar Inc. Fuel filter
USD646350S1 (en) 2010-10-01 2011-10-04 Caterpillar Inc. Filter
USD646750S1 (en) 2010-10-01 2011-10-11 Caterpillar Inc. Fuel filter
DE102010061222B4 (de) 2010-12-14 2015-05-07 Cummins Ltd. SCR-Abgasnachbehandlungseinrichtung
DE102011080617A1 (de) * 2011-08-08 2013-02-14 Hengst Gmbh & Co. Kg Flüssigkeitsfilter mit Ablassventil
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
DE102012210900A1 (de) * 2012-06-26 2014-01-02 Hengst Gmbh & Co. Kg Flüssigkeitsfilter mit einem zentralen Ablasskanal und Filtereinsatz für einen Flüssigkeitsfilter
DE102012210834A1 (de) 2012-06-26 2014-01-02 Hengst Gmbh & Co. Kg Flüssigkeitsfilter mit einem Filterumgehungsventil und einem zentralen Ablasskanal und Filtereinsatz für ein Flüssigkeitsfilter
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DE102015103662A1 (de) * 2015-03-12 2016-09-15 Hengst Se & Co. Kg Filter mit einem Filterumgehungsventil und Filtereinsatz dafür
CN107921336B (zh) * 2015-08-31 2021-04-06 康明斯过滤Ip公司 过滤器端口密封件
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US11351488B2 (en) 2016-03-23 2022-06-07 Deere & Company Quick change oil filter
US10525387B2 (en) 2017-04-06 2020-01-07 Whirlpool Corporation Filter cartridge
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432855A1 (de) * 1984-03-14 1986-03-20 Ing. Walter Hengst GmbH & Co KG, 4400 Münster Oelfilter
DE4303694A1 (de) * 1993-02-09 1994-08-11 Knecht Filterwerke Gmbh Flüssigkeitsfilter mit Überströmventil
DE29610290U1 (de) * 1996-06-12 1996-08-22 Ing. Walter Hengst GmbH & Co KG, 48147 Münster Flüssigkeitsfilter
DE19612689C1 (de) * 1996-03-29 1997-06-05 Daimler Benz Ag Flüssigkeitsfilter für die Reinigung von Schmieröl einer Brennkraftmaschine
EP0839563A1 (de) * 1996-10-07 1998-05-06 Denso Corporation Fluidfilter mit Entleerungsventil
DE29915843U1 (de) * 1999-09-09 2001-01-25 Ing. Walter Hengst GmbH & Co. KG, 48147 Münster Filter mit unmittelbar anliegendem Ablassdom

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Publication number Priority date Publication date Assignee Title
DE3432855A1 (de) * 1984-03-14 1986-03-20 Ing. Walter Hengst GmbH & Co KG, 4400 Münster Oelfilter
DE4303694A1 (de) * 1993-02-09 1994-08-11 Knecht Filterwerke Gmbh Flüssigkeitsfilter mit Überströmventil
DE19612689C1 (de) * 1996-03-29 1997-06-05 Daimler Benz Ag Flüssigkeitsfilter für die Reinigung von Schmieröl einer Brennkraftmaschine
DE29610290U1 (de) * 1996-06-12 1996-08-22 Ing. Walter Hengst GmbH & Co KG, 48147 Münster Flüssigkeitsfilter
EP0839563A1 (de) * 1996-10-07 1998-05-06 Denso Corporation Fluidfilter mit Entleerungsventil
DE29915843U1 (de) * 1999-09-09 2001-01-25 Ing. Walter Hengst GmbH & Co. KG, 48147 Münster Filter mit unmittelbar anliegendem Ablassdom

Also Published As

Publication number Publication date
EP1137470B1 (de) 2008-02-27
EP1137470A2 (de) 2001-10-04
BR0007088A (pt) 2001-08-07
DE50014997D1 (de) 2008-04-10
BR0007088B1 (pt) 2009-08-11
US6685829B1 (en) 2004-02-03
WO2001017657A2 (de) 2001-03-15

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