DE29917562U1 - Fluid filter with a mountable, central component - Google Patents

Fluid filter with a mountable, central component

Info

Publication number
DE29917562U1
DE29917562U1 DE29917562U DE29917562U DE29917562U1 DE 29917562 U1 DE29917562 U1 DE 29917562U1 DE 29917562 U DE29917562 U DE 29917562U DE 29917562 U DE29917562 U DE 29917562U DE 29917562 U1 DE29917562 U1 DE 29917562U1
Authority
DE
Germany
Prior art keywords
filter
central component
central
component
filter according
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
DE29917562U
Other languages
German (de)
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
Application filed by Ing Walter Hengst GmbH and Co KG filed Critical Ing Walter Hengst GmbH and Co KG
Priority to DE29917562U priority Critical patent/DE29917562U1/en
Priority to US09/856,207 priority patent/US6569326B1/en
Priority to BRPI0007048-3A priority patent/BR0007048B1/en
Priority to EP00975761A priority patent/EP1140320B1/en
Priority to PCT/DE2000/003212 priority patent/WO2001021278A2/en
Priority to JP2001524699A priority patent/JP3868295B2/en
Priority to KR1020017006254A priority patent/KR100682681B1/en
Priority to DE50014198T priority patent/DE50014198D1/en
Publication of DE29917562U1 publication Critical patent/DE29917562U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
    • 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
    • B01D2201/16—Valves
    • B01D2201/162—Valves with 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
    • B01D2201/30—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
    • B01D2201/4046—Means for avoiding false mounting of different parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • F01M2001/105—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements
    • F01M2001/1064—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements comprising drains for oil to the carter, e.g. to recover spilled oil during change of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • F01M2001/105—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements
    • F01M2001/1092—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements comprising valves bypassing the filter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (7)

1. Fluidfilter, wie Ölfilter für eine Verbrennungskraftma­ schine,
mit einem Filtergehäuse, welches durch einen aufschraub­ baren Deckel verschließbar ist,
und mit einem Filtereinsatz,
und mit einem zentralen, etwa rohrförmigen Bauteil, wel­ ches sich in den Innenraum des Filters erstreckt,
wobei das zentrale Bauteil Anlageflächen aufweist, mittels derer es verdrehfest im Filter festgelegt ist,
und wobei das zentrale Bauteil einerseits und das Filter­ gehäuse andererseits Vorsprünge bzw. damit zusammen­ wirkende Hinterschneidungen aufweisen, derart, daß das zentrale Bauteil mittels einer Rast- oder Schnappverbin­ dung festgelegt ist,
dadurch gekennzeichnet, daß
der Deckel (3), der Filtereinsatz (4) und das zentrale Bau­ teil (8) zu einer gemeinsam handhabbaren Einbaugruppe (23) verbindbar sind,
wobei das zentrale Bauteil (8) gegenüber dem Decke) (3) um seine Längsachse drehbar gelagert ist,
und daß innen am Filtergehäuse (2) Führungsmittel vorge­ sehen sind, die mit den Anlageflächen (20) zusammenwir­ ken, derart, daß sie während der Montage der Einbau­ gruppe (23), bevor das zentrale Bauteil (8) mittels der Rast- oder Schnappverbindung festgelegt ist, eine diese Verrastung ermöglichende Drehsperre für das zentrale Bauteil (8) bilden.1. fluid filter, such as oil filter for an internal combustion engine,
with a filter housing, which can be closed by a screw-on cover,
and with a filter insert,
and with a central, approximately tubular component, which extends into the interior of the filter,
the central component having contact surfaces, by means of which it is fixed in the filter in a rotationally fixed manner,
and wherein the central component on the one hand and the filter housing on the other hand have projections or undercuts cooperating therewith in such a way that the central component is fixed by means of a snap or snap connection,
characterized in that
the cover ( 3 ), the filter insert ( 4 ) and the central construction part ( 8 ) can be connected to form a jointly manageable installation group ( 23 ),
the central component ( 8 ) being rotatably mounted about its longitudinal axis with respect to the ceiling) ( 3 ),
and that on the inside of the filter housing ( 2 ) guide means are provided, which cooperate with the contact surfaces ( 20 ), in such a way that they are assembled during assembly of the installation group ( 23 ) before the central component ( 8 ) by means of the snap or snap connection is set to form a rotary lock for the central component ( 8 ) that enables this latching. 2. Filter nach Anspruch 1, dadurch gekennzeichnet, daß die Führungsmittel als Verlängerung des filtergehäuseseitigen Vorprunges (18b) ausgebildet sind, welcher zur drehfesten Festlegung des zentralen Bauteils (8) im Filtergehäuse (2) dient.2. Filter according to claim 1, characterized in that the guide means are designed as an extension of the filter housing-side projection ( 18 b), which serves for the rotationally fixed fixing of the central component ( 8 ) in the filter housing ( 2 ). 3. Filter nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das zentrale Bauteil (8) mit dem Filtereinsatz (4) lös­ bar verbunden ist.3. Filter according to claim 1 or 2, characterized in that the central component ( 8 ) with the filter insert ( 4 ) is releasably connected. 4. Filter nach Anspruch 3, dadurch gekennzeichnet, daß das zentrale Bauteil (8) mit dem Filtereinsatz (4) drehbeweglich verbunden ist.4. Filter according to claim 3, characterized in that the central component ( 8 ) with the filter insert ( 4 ) is rotatably connected. 5. Filter nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Deckel (3) mit dem Filtereinsatz (4) drehbeweglich verbunden ist.5. Filter according to one of the preceding claims, characterized in that the cover ( 3 ) with the filter insert ( 4 ) is rotatably connected. 6. Filter nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das zentrale Bauteil (8) als Ablass­ dom ausgebildet ist.6. Filter according to one of the preceding claims, characterized in that the central component ( 8 ) is designed as a drain dome. 7. Filter nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das zentrale Bauteil (8) als Stützdom ausgebildet ist.7. Filter according to one of the preceding claims, characterized in that the central component ( 8 ) is designed as a support dome.
DE29917562U 1999-09-17 1999-10-06 Fluid filter with a mountable, central component Expired - Lifetime DE29917562U1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE29917562U DE29917562U1 (en) 1999-09-17 1999-10-06 Fluid filter with a mountable, central component
US09/856,207 US6569326B1 (en) 1999-09-17 2000-09-15 Fluid filter with a central component which can be assembled
BRPI0007048-3A BR0007048B1 (en) 1999-09-17 2000-09-15 fluid filter.
EP00975761A EP1140320B1 (en) 1999-09-17 2000-09-15 Fluid filter with a central component which can be assembled
PCT/DE2000/003212 WO2001021278A2 (en) 1999-09-17 2000-09-15 Fluid filter with a central component which can be assembled
JP2001524699A JP3868295B2 (en) 1999-09-17 2000-09-15 Fluid filter with a central member that can be assembled
KR1020017006254A KR100682681B1 (en) 1999-09-17 2000-09-15 Fluid filter with a central component which can be assembled
DE50014198T DE50014198D1 (en) 1999-09-17 2000-09-15 FLUID FILTER WITH A MOUNTABLE, CENTRALIZED COMPONENT

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29916267 1999-09-17
DE29917562U DE29917562U1 (en) 1999-09-17 1999-10-06 Fluid filter with a mountable, central component

Publications (1)

Publication Number Publication Date
DE29917562U1 true DE29917562U1 (en) 2001-02-15

Family

ID=8078972

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29917562U Expired - Lifetime DE29917562U1 (en) 1999-09-17 1999-10-06 Fluid filter with a mountable, central component

Country Status (2)

Country Link
KR (1) KR100682681B1 (en)
DE (1) DE29917562U1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20109251U1 (en) * 2001-06-01 2002-10-10 Hengst Walter Gmbh & Co Kg Liquid filter with a cup-shaped housing
DE20213512U1 (en) * 2002-09-03 2004-01-15 Hengst Gmbh & Co.Kg Filter used as an oil filter or a fuel filter for a motor vehicle comprises a housing, a removable lid, and an exchangeable filter insert having an annular cross-section and secured against rotational movements about its central axis
WO2007022914A1 (en) * 2005-08-25 2007-03-01 Joma-Polytec Kunststofftechnik Gmbh Oil filter assembly
DE102005042713A1 (en) * 2005-08-25 2007-03-08 Joma-Polytec Kunststofftechnik Gmbh Oil filter arrangement
DE102005042715A1 (en) * 2005-09-02 2007-03-08 Joma-Polytec Kunststofftechnik Gmbh Oil filter assembly and filter element for an oil filter assembly
FR2928844A1 (en) * 2008-03-21 2009-09-25 Cummins Filtration Sarl TYPE FILTRATION ASSEMBLY COMPRISING A CENTRAL TUBE FOR COOPERATING WITH A FILTRATION CARTRIDGE, A SEALING SEAL PERMANENTLY MOUNTED ON THE CENTRAL TUBE

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29610290U1 (en) * 1996-06-12 1996-08-22 Ing. Walter Hengst GmbH & Co KG, 48147 Münster Liquid filter
DE19652603A1 (en) * 1996-12-18 1998-06-25 Knecht Filterwerke Gmbh Pipe frame for holding a ring filter element
WO1999011356A1 (en) * 1997-08-29 1999-03-11 Filterwerk Mann + Hummel Gmbh Filer module

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29610290U1 (en) * 1996-06-12 1996-08-22 Ing. Walter Hengst GmbH & Co KG, 48147 Münster Liquid filter
DE19652603A1 (en) * 1996-12-18 1998-06-25 Knecht Filterwerke Gmbh Pipe frame for holding a ring filter element
WO1999011356A1 (en) * 1997-08-29 1999-03-11 Filterwerk Mann + Hummel Gmbh Filer module

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20109251U1 (en) * 2001-06-01 2002-10-10 Hengst Walter Gmbh & Co Kg Liquid filter with a cup-shaped housing
DE20213512U1 (en) * 2002-09-03 2004-01-15 Hengst Gmbh & Co.Kg Filter used as an oil filter or a fuel filter for a motor vehicle comprises a housing, a removable lid, and an exchangeable filter insert having an annular cross-section and secured against rotational movements about its central axis
WO2007022914A1 (en) * 2005-08-25 2007-03-01 Joma-Polytec Kunststofftechnik Gmbh Oil filter assembly
DE102005042713A1 (en) * 2005-08-25 2007-03-08 Joma-Polytec Kunststofftechnik Gmbh Oil filter arrangement
US8128818B2 (en) 2005-08-25 2012-03-06 Joma-Polytec Kunststofftechnik Gmbh Oil filter
DE102005042715A1 (en) * 2005-09-02 2007-03-08 Joma-Polytec Kunststofftechnik Gmbh Oil filter assembly and filter element for an oil filter assembly
FR2928844A1 (en) * 2008-03-21 2009-09-25 Cummins Filtration Sarl TYPE FILTRATION ASSEMBLY COMPRISING A CENTRAL TUBE FOR COOPERATING WITH A FILTRATION CARTRIDGE, A SEALING SEAL PERMANENTLY MOUNTED ON THE CENTRAL TUBE
US20160228802A1 (en) * 2008-03-21 2016-08-11 Cummins Filtration Filtration assembly including a central tube interacting with a filtration cartridge and with a seal permanently mounted on said central tube

Also Published As

Publication number Publication date
KR20010082306A (en) 2001-08-29
KR100682681B1 (en) 2007-02-15

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 20010322

R081 Change of applicant/patentee

Owner name: HENGST GMBH & CO. KG, DE

Free format text: FORMER OWNER: ING. WALTER HENGST GMBH & CO. KG, 48147 MUENSTER, DE

Effective date: 20021122

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20021202

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20050916

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20070830

R071 Expiry of right