DE20118683U1 - Oil filter for internal combustion engines, comprises a clean oil pipe, at least a section of which is movably supported between an operating position and a maintenance position - Google Patents

Oil filter for internal combustion engines, comprises a clean oil pipe, at least a section of which is movably supported between an operating position and a maintenance position

Info

Publication number
DE20118683U1
DE20118683U1 DE20118683U DE20118683U DE20118683U1 DE 20118683 U1 DE20118683 U1 DE 20118683U1 DE 20118683 U DE20118683 U DE 20118683U DE 20118683 U DE20118683 U DE 20118683U DE 20118683 U1 DE20118683 U1 DE 20118683U1
Authority
DE
Germany
Prior art keywords
oil
filter
section
filter housing
pure
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
DE20118683U
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 DE20118683U priority Critical patent/DE20118683U1/en
Publication of DE20118683U1 publication Critical patent/DE20118683U1/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
    • 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
    • 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

Abstract

The oil filter has a clean oil pipe (8), at least a section of which is movably supported between an operating position and a maintenance position. In the operating position, the movable section seals the outlet channel (14), and in the maintenance position, the section releases the drain channel.

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 erfaßtThe description text was not recorded electronically

Claims (6)

1. Ölfilter für Verbrennungsmotoren,
mit einem Filtergehäuse, welches zu Wartungszwecken geöffnet werden kann,
mit einem Einlasskanal für ungefiltertes Rohöl,
mit einem Auslasskanal für gefiltertes Reinöl,
mit einem Ablasskanal, der im Betrieb des Ölfilters ge­ schlossen ist und beim Öffnen des Filtergehäuses eine Verbindung zum fnnenraum des Filtergehäuses frei gibt, derart, dass im Filtergehäuse befindliches Öl durch den Ab­ lasskanal aus dem Filtergehäuse führbar ist,
und mit einem Reinölrohr, welches im Inneren des Filterge­ häuses vorgesehen ist und durch welches das Reinöl zum Auslasskanal gelangt, dadurch gekennzeichnet, dass zu­ mindest ein Abschnitt des Reinölrohrs (8) beweglich gela­ gert ist,
zwischen einer Betriebsstellung, in welcher dieser Abschnitt den Ablasskanal (14) verschließt,
und einer Wartungsstellung, in welcher der Abschnitt den Ablasskanal (14) frei gibt,
und wobei drei Dichtungen (10, 11, 12) vorgesehen sind, mittels derer das Reinölrohr (8) gegenüber dem Innenraum (4) des Filtergehäuses (2) und gegenüber den drei Ein­ lass, Auslass- und Ablasskanälen (7, 9, 14) abgedichtet ist und mittels derer auch diese drei Ölkanäle (7, 9, 14) ge­ geneinander abgedichtet sind.1. Oil filter for internal combustion engines,
with a filter housing that can be opened for maintenance purposes,
with an inlet channel for unfiltered crude oil,
with an outlet channel for filtered pure oil,
with a drain channel, which is closed during operation of the oil filter and opens a connection to the interior of the filter housing when the filter housing is opened, such that oil in the filter housing can be led out of the filter housing through the drain channel,
and with a pure oil pipe which is provided inside the filter housing and through which the pure oil reaches the outlet channel, characterized in that at least a section of the pure oil pipe ( 8 ) is movably mounted,
between an operating position in which this section closes the drain channel ( 14 ),
and a maintenance position in which the section clears the drain channel ( 14 ),
and wherein three seals ( 10 , 11 , 12 ) are provided, by means of which the pure oil pipe ( 8 ) with respect to the interior ( 4 ) of the filter housing ( 2 ) and with respect to the three inlet, outlet and outlet channels ( 7 , 9 , 14 ) is sealed and by means of which these three oil channels ( 7 , 9 , 14 ) are also sealed against one another. 2. Ölfilter nach Anspruch 1, dadurch gekennzeichnet, dass zumindest zwei der Dichtungen (10, 11, 12) an dem be­ weglichen Abschnitt angeordnet sind und die drei Ölkanäle (7, 9, 14) gegeneinander abdichten.2. Oil filter according to claim 1, characterized in that at least two of the seals ( 10 , 11 , 12 ) are arranged on the movable portion and the three oil channels ( 7 , 9 , 14 ) seal against each other. 3. Ölfilter nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die drei Ölkanäle (7, 9, 14) in einem Filtersockel (3) vorgesehen sind, der an andere Bauelemente des Verbren­ nungsmotors anschließbar ist und der seinerseits das übrige Filtergehäuse (2) trägt.3. Oil filter according to claim 1 or 2, characterized in that the three oil channels ( 7 , 9 , 14 ) are provided in a filter base ( 3 ) which can be connected to other components of the combustion engine and which in turn the rest of the filter housing ( 2 ) wearing. 4. Ölfilter nach einem der vorhergehenden Ansprüche, da­ durch gekennzeichnet, dass der Abschnitt des Reinölrohrs (8) unverlierbar am Filtergehäuse (2) oder am Filtersockel (3) gehalten ist.4. Oil filter according to one of the preceding claims, characterized in that the section of the pure oil tube ( 8 ) is held captively on the filter housing ( 2 ) or on the filter base ( 3 ). 5. Ölfilter nach einem der Ansprüche 1 bis 3, dadurch ge­ kennzeichnet, dass der Abschnitt an einem Deckel (6) des Ölfilters (1) gehalten ist. 5. Oil filter according to one of claims 1 to 3, characterized in that the section is held on a cover ( 6 ) of the oil filter ( 1 ). 6. Ölfilter nach einem der Ansprüche 1 bis 3, dadurch ge­ kennzeichnet, dass der Abschnitt an einem aus dem Ölfilter (1) entnehmbaren Filtereinsatz gehalten ist.6. Oil filter according to one of claims 1 to 3, characterized in that the section is held on a filter insert which can be removed from the oil filter ( 1 ).
DE20118683U 2001-11-19 2001-11-19 Oil filter for internal combustion engines, comprises a clean oil pipe, at least a section of which is movably supported between an operating position and a maintenance position Expired - Lifetime DE20118683U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20118683U DE20118683U1 (en) 2001-11-19 2001-11-19 Oil filter for internal combustion engines, comprises a clean oil pipe, at least a section of which is movably supported between an operating position and a maintenance position

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20118683U DE20118683U1 (en) 2001-11-19 2001-11-19 Oil filter for internal combustion engines, comprises a clean oil pipe, at least a section of which is movably supported between an operating position and a maintenance position

Publications (1)

Publication Number Publication Date
DE20118683U1 true DE20118683U1 (en) 2003-03-27

Family

ID=7964076

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20118683U Expired - Lifetime DE20118683U1 (en) 2001-11-19 2001-11-19 Oil filter for internal combustion engines, comprises a clean oil pipe, at least a section of which is movably supported between an operating position and a maintenance position

Country Status (1)

Country Link
DE (1) DE20118683U1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004036029A1 (en) * 2004-07-16 2006-02-09 Joma-Polytec Kunststofftechnik Gmbh Oil filter assembly and center tube
DE102004038814A1 (en) * 2004-08-01 2006-03-23 Joma-Polytec Kunststofftechnik Gmbh Oil filter arrangement comprises receiving chamber having base region in which drainage plate axially moving on tube support is arranged with closure
DE102005022932B4 (en) * 2004-08-01 2007-08-23 Joma-Polytec Kunststofftechnik Gmbh Oil filter arrangement
WO2008009324A1 (en) * 2006-07-21 2008-01-24 Joma-Polytec Kunststofftechnik Gmbh Oil filter assembly and filter element therefor
DE102006034485A1 (en) * 2006-07-21 2008-01-24 Joma-Polytec Kunststofftechnik Gmbh Oil filter assembly comprises a receiving chamber closed by a cover element with a spring-loaded support tube that is fixed in the receiving chamber for housing a radial filter element, which flows throughable by oil in a radial direction
DE102012210834A1 (en) 2012-06-26 2014-01-02 Hengst Gmbh & Co. Kg Liquid filter with a filter bypass valve and a central discharge channel and filter insert for a liquid filter
WO2014001214A1 (en) * 2012-06-26 2014-01-03 Hengst Gmbh & Co. Kg Liquid filter with a central discharge channel and filter unit for a liquid filter
CN111318068A (en) * 2018-12-14 2020-06-23 马勒国际有限公司 Filter device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4303695A1 (en) * 1993-02-09 1994-08-11 Knecht Filterwerke Gmbh Oil filter for cleaning lubricating oil
DE4446263C2 (en) * 1994-12-23 1996-11-14 Knecht Filterwerke Gmbh Valve rod for a filter housing with a sealing cover and a pot-shaped lower part
DE19612689C1 (en) * 1996-03-29 1997-06-05 Daimler Benz Ag Automotive oil filter assembly
DE19737699A1 (en) * 1997-08-29 1999-03-04 Mann & Hummel Filter Filter module
DE19859960A1 (en) * 1998-12-29 2000-07-06 Mahle Filtersysteme Gmbh Liquid filter used as oil filter for vehicles has a filter body inserted into a housing and a sealing body sealed with a labyrinth seal

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4303695A1 (en) * 1993-02-09 1994-08-11 Knecht Filterwerke Gmbh Oil filter for cleaning lubricating oil
DE4446263C2 (en) * 1994-12-23 1996-11-14 Knecht Filterwerke Gmbh Valve rod for a filter housing with a sealing cover and a pot-shaped lower part
DE19612689C1 (en) * 1996-03-29 1997-06-05 Daimler Benz Ag Automotive oil filter assembly
DE19737699A1 (en) * 1997-08-29 1999-03-04 Mann & Hummel Filter Filter module
DE19859960A1 (en) * 1998-12-29 2000-07-06 Mahle Filtersysteme Gmbh Liquid filter used as oil filter for vehicles has a filter body inserted into a housing and a sealing body sealed with a labyrinth seal

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004036029A1 (en) * 2004-07-16 2006-02-09 Joma-Polytec Kunststofftechnik Gmbh Oil filter assembly and center tube
DE102004038814A1 (en) * 2004-08-01 2006-03-23 Joma-Polytec Kunststofftechnik Gmbh Oil filter arrangement comprises receiving chamber having base region in which drainage plate axially moving on tube support is arranged with closure
DE102005022932B4 (en) * 2004-08-01 2007-08-23 Joma-Polytec Kunststofftechnik Gmbh Oil filter arrangement
WO2008009324A1 (en) * 2006-07-21 2008-01-24 Joma-Polytec Kunststofftechnik Gmbh Oil filter assembly and filter element therefor
DE102006034485A1 (en) * 2006-07-21 2008-01-24 Joma-Polytec Kunststofftechnik Gmbh Oil filter assembly comprises a receiving chamber closed by a cover element with a spring-loaded support tube that is fixed in the receiving chamber for housing a radial filter element, which flows throughable by oil in a radial direction
DE102006034482A1 (en) * 2006-07-21 2008-01-24 Joma-Polytec Kunststofftechnik Gmbh Oil filter assembly and filter element for this
US8282821B2 (en) 2006-07-21 2012-10-09 Joma-Polytec Kunststofftechnik Gmbh Oil filter assembly and associated filter element
DE102012210834A1 (en) 2012-06-26 2014-01-02 Hengst Gmbh & Co. Kg Liquid filter with a filter bypass valve and a central discharge channel and filter insert for a liquid filter
WO2014001210A2 (en) 2012-06-26 2014-01-03 Hengst Gmbh & Co. Kg Liquid filter with a filter bypass valve and with a central discharge duct, and filter insert for a liquid filter
WO2014001214A1 (en) * 2012-06-26 2014-01-03 Hengst Gmbh & Co. Kg Liquid filter with a central discharge channel and filter unit for a liquid filter
WO2014001210A3 (en) * 2012-06-26 2014-04-17 Hengst Gmbh & Co. Kg Liquid filter with a filter bypass valve and with a central discharge duct, and filter insert for a liquid filter
US9644508B2 (en) 2012-06-26 2017-05-09 Hengst Se & Co. Kg Liquid filter with a filter bypass valve and with a central discharge duct, and filter insert for a liquid filter
US9700819B2 (en) 2012-06-26 2017-07-11 Hengst Se & Co. Kg Liquid filter with a central discharge channel and filter unit for a liquid filter
CN111318068A (en) * 2018-12-14 2020-06-23 马勒国际有限公司 Filter device
CN111318068B (en) * 2018-12-14 2022-03-18 马勒国际有限公司 Filter device

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Legal Events

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

Effective date: 20030430

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

Effective date: 20050119

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

Effective date: 20071015

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

Effective date: 20091209

R071 Expiry of right
R071 Expiry of right
R082 Change of representative

Representative=s name: PATENTANWAELTE OLBRICHT, BUCHHOLD, KEULERTZ PA, DE