BR0014977A - Filtro para lìquidos, principalmente um filtro de óleo - Google Patents

Filtro para lìquidos, principalmente um filtro de óleo

Info

Publication number
BR0014977A
BR0014977A BR0014977-2A BR0014977A BR0014977A BR 0014977 A BR0014977 A BR 0014977A BR 0014977 A BR0014977 A BR 0014977A BR 0014977 A BR0014977 A BR 0014977A
Authority
BR
Brazil
Prior art keywords
filter
filter element
mainly
ramp
liquid
Prior art date
Application number
BR0014977-2A
Other languages
English (en)
Other versions
BR0014977B1 (pt
Inventor
Peter Baumann
Thomas Brieden
Hans Gebert
Benoit Monzie
Uwe Grass
Original Assignee
Mahle Filtersysteme Gmbh
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=7926629&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0014977(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mahle Filtersysteme Gmbh filed Critical Mahle Filtersysteme Gmbh
Publication of BR0014977A publication Critical patent/BR0014977A/pt
Publication of BR0014977B1 publication Critical patent/BR0014977B1/pt

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
    • B01D35/153—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
    • B01D2201/4007—Use of cam or ramp systems
    • 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
    • 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
    • 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

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)
  • Filtration Of Liquid (AREA)

Abstract

"FILTRO PARA LìQUIDOS, PRINCIPALMENTE UM FILTRO DE óLEO". A presente invenção refere-se a um filtro para líquidos, principalmente um filtro de óleo para purificação de óleo lubrificante, principalmente para motores de combustão interna de veículos automotores, com uma carcaça do filtro (2) que no estado de inserção está disposta de forma substancialmente vertical, que contém um espaço de recepção (3) para um elemento filtrante anelar (9) nele instalado para a filtragem de um líquido, com uma admissão (19) para líquido bruto, uma descarga (20) para líquido limpo, com um canal de derivação (24) adicional que é deixado exposto por meio da extração do elemento filtrante anelar (9) do espaço de recepção (3) em uma base (18) do espaço de recepção (3) no qual em um disco de extremidade (21) do elemento filtrante anelar (9) está conformado um batoque (25) em orientação paralela ao eixo longitudinal (14) que se salienta em relação excêntrica, que penetra no elemento filtrante anelar (9) colocado na carcaça do filtro (2) de forma vedante em uma passagem (26) do canal de derivação (24). Para um manuseio aperfeiçoado, está prevista na base (18) do espaço de recepção (3) a formação de uma rampa (28), de maneira que durante a inserção do elemento filtrante anelar (9) na carcaça do filtro (2), o batoque (25) pouse sobre a rampa (28) e que durante a rotação do elemento filtrante anelar (9) ao redor de seu eixo longitudinal deslize ao longo da rampa para baixo, penetrando no lado da extremidade inferior da rampa (28) para dentro da passagem (26) do canal de derivação (24).
BRPI0014977-2A 1999-10-23 2000-09-30 filtro para lÍquidos, principalmente um filtro de àleo. BR0014977B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19951085.7 1999-10-23
DE19951085A DE19951085A1 (de) 1999-10-23 1999-10-23 Flüssigkeitsfilter, insbesondere Ölfilter
PCT/DE2000/003509 WO2001030480A1 (de) 1999-10-23 2000-09-30 Flüssigkeitsfilter, insbesondere ölfilter

Publications (2)

Publication Number Publication Date
BR0014977A true BR0014977A (pt) 2002-06-18
BR0014977B1 BR0014977B1 (pt) 2010-01-26

Family

ID=7926629

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0014977-2A BR0014977B1 (pt) 1999-10-23 2000-09-30 filtro para lÍquidos, principalmente um filtro de àleo.

Country Status (8)

Country Link
US (2) US6706181B1 (pt)
EP (1) EP1229985B1 (pt)
JP (1) JP4658428B2 (pt)
BR (1) BR0014977B1 (pt)
DE (2) DE19951085A1 (pt)
ES (1) ES2206334T3 (pt)
MX (1) MXPA02001860A (pt)
WO (1) WO2001030480A1 (pt)

Families Citing this family (110)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4567246B2 (ja) * 2001-07-26 2010-10-20 ヤマシンフィルタ株式会社 フィルタ装置
DE10246151A1 (de) * 2002-10-01 2004-04-15 Mahle Filtersysteme Gmbh Ringfilterelement für ein Flüssigkeitsfilter
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
DE10309442A1 (de) * 2003-03-05 2004-09-23 Joma-Polytec Kunststofftechnik Gmbh Ölfilteranordnung
USD494654S1 (en) 2003-04-25 2004-08-17 Procter & Gamble Co. Fluidic cartridge fittings
USD492753S1 (en) 2003-04-25 2004-07-06 Procter & Gamble Fluidic cartridge end piece
US7060184B2 (en) * 2003-05-21 2006-06-13 Arvin Technologies, Inc. Quick-drain valve member for use with filter apparatus
DE10353424B4 (de) * 2003-11-15 2012-12-13 Mahle Filtersysteme Gmbh Flüssigkeitsfilter, insbesondere Ölfilter für ein Kraftfahrzeug, und zugehöriges Ringfilterelement
ITRE20040002A1 (it) * 2004-01-15 2004-04-15 Ufi Filters Spa Filtro per motori a combustione interna
DE102004023107A1 (de) * 2004-05-11 2005-12-08 Mann + Hummel Gmbh Kompaktes Filterelement
US7513993B2 (en) * 2004-09-20 2009-04-07 Pentair Water Pool And Spa, Inc. Filter devices including a porous body
US7708147B2 (en) 2004-11-15 2010-05-04 Purolator Filters Na Llc Fluid filter assembly with notched case
DE102004058885B4 (de) * 2004-12-06 2016-12-22 Mann + Hummel Gmbh Füssigkeitsfilter
US20060175246A1 (en) * 2005-02-04 2006-08-10 Yamashin-Filter Corp. Filter apparatus
DE102005013672A1 (de) 2005-03-24 2006-09-28 Hydac Filtertechnik Gmbh Filtervorrichtung
FR2884728B1 (fr) * 2005-04-20 2007-07-13 Filtrauto Sa Filtre a huile a vidange automatique
DE102005042714A1 (de) * 2005-09-02 2007-03-22 Joma-Polytec Kunststofftechnik Gmbh Ölfilteranordnung
US20070080106A1 (en) * 2005-10-12 2007-04-12 Kohler Co. Oil filter housing
WO2007043668A1 (ja) * 2005-10-13 2007-04-19 Yamashin-Filter Corp. 濾過装置
US7661539B2 (en) * 2005-11-03 2010-02-16 Yamashin-Filter Corp. Liquid filtration device
JP4577199B2 (ja) * 2005-12-05 2010-11-10 トヨタ紡織株式会社 流体フィルタ及びその使用方法
DE102006028148A1 (de) * 2006-06-16 2007-12-20 Mahle International Gmbh Kraftstofffilter
KR100783885B1 (ko) 2006-12-11 2007-12-10 현대자동차주식회사 차량 오일 필터의 드레인 밸브 구조
KR100775520B1 (ko) * 2006-12-18 2007-11-09 주식회사 동우 오일필터의 드레인 밸브
KR100808830B1 (ko) * 2007-01-23 2008-03-03 주식회사 동우 오일필터용 드레인 밸브
DE102007009352B4 (de) * 2007-02-23 2018-03-08 Mahle International Gmbh Flüssigkeitsfilter
CN101578126B (zh) * 2007-04-27 2013-05-01 唐纳森公司 液体过滤器组件、系统和方法
US20090057219A1 (en) * 2007-09-05 2009-03-05 Cummins Filtration Ip, Inc. Replaceable filter elements including unique interfaces and filtration systems including same
WO2009060072A1 (de) * 2007-11-09 2009-05-14 Mann+Hummel Gmbh Filterelement für flüssigkeitsfilter und flüssigkeitsfilter
DE102007062221A1 (de) * 2007-12-21 2009-06-25 Mahle International Gmbh Flüssigkeitsfilter
DE102007062102A1 (de) 2007-12-21 2009-06-25 Mahle International Gmbh Filtereinrichtung
DE102007062100A1 (de) 2007-12-21 2009-06-25 Mahle International Gmbh Flüssigkeitsfilter, insbesondere Ölfilter
DE102007062101A1 (de) 2007-12-21 2009-06-25 Mahle International Gmbh Filteranlage
DE102008046008A1 (de) * 2008-09-05 2010-03-11 Mahle International Gmbh Filtereinrichtung
DE102008049006A1 (de) * 2008-09-25 2010-04-01 Mahle International Gmbh Flüssigkeitsfilter
DE102008049007B4 (de) 2008-09-25 2019-08-08 Mahle International Gmbh Flüssigkeitsfilter
DE102009015094B4 (de) 2009-03-31 2012-01-26 Mann + Hummel Gmbh Filterelement und Fluidfiltermodul
DE102009023028A1 (de) 2009-05-28 2010-12-02 Mahle International Gmbh Filtereinrichtung
DE102009023027A1 (de) 2009-05-28 2010-12-02 Mahle International Gmbh Filtereinrichtung
DE102009030561A1 (de) 2009-06-24 2010-12-30 Mahle International Gmbh Filtereinrichtung
DE102009030503A1 (de) * 2009-06-24 2010-12-30 Mahle International Gmbh Filtereinrichtung
DE102009041523B4 (de) 2009-09-15 2024-01-25 Mahle International Gmbh Filtereinrichtung
DE102009049868A1 (de) 2009-10-20 2011-04-21 Mahle International Gmbh Filtereinrichtung
DE102009050158A1 (de) * 2009-10-21 2011-04-28 Mahle International Gmbh Filtereinrichtung
DE102009054523A1 (de) 2009-12-10 2011-06-16 Hengst Gmbh & Co. Kg Flüssigkeitsfilter
DE102010005980A1 (de) * 2010-01-28 2011-08-18 MAHLE International GmbH, 70376 Filtereinrichtung
WO2011107265A1 (de) * 2010-03-04 2011-09-09 Hydac Filtertechnik Gmbh Filtervorrichtung sowie hierfür vorgesehenes filterelement
DE102010043836A1 (de) * 2010-11-04 2012-05-10 Hengst Gmbh & Co. Kg Filter mit einem austauschbaren Filtereinsatz
FR2970421B1 (fr) 2011-01-17 2013-02-22 Filtrauto Filtre et cartouche filtrante permettant une vidange decentree
DE102011077798A1 (de) * 2011-06-20 2012-12-20 Hengst Gmbh & Co. Kg Flüssigkeitsfilter mit einem exzentrischen Flüssigkeitsablasskanal
DE202011104686U1 (de) 2011-08-18 2011-12-19 Mahle International Gmbh Flüssigkeitsfilter, insbesondere ein Ölfilter
DE202011104691U1 (de) 2011-08-18 2012-01-16 Mahle International Gmbh Flüssigkeitsfilter, insbesondere ein Ölfilter
DE202011105968U1 (de) 2011-08-18 2011-12-06 Mahle International Gmbh Flüssigkeitsfilter, insbesondere ein Ölfilter
DE202011104690U1 (de) 2011-08-18 2012-01-16 Mahle International Gmbh Flüssigkeitsfilter, insbesondere Ölfilter
CN102309877A (zh) * 2011-09-07 2012-01-11 福建科雷诺机械有限公司 超微精细过滤器滤芯组件
DE102011088742A1 (de) * 2011-12-15 2013-06-20 Mahle International Gmbh Filtereinrichtung
CN103195624A (zh) * 2012-01-07 2013-07-10 何新法 用孚盛砂为过滤件制造滤清器的方法与装置
US11975279B2 (en) 2012-01-12 2024-05-07 Davco Technology, Llc Fluid filter assembly with a filter cartridge and housing interface
CN103316530B (zh) * 2012-03-21 2016-07-06 上海索菲玛汽车滤清器有限公司 过滤器组
US9447759B2 (en) 2012-06-12 2016-09-20 Cummins Filtration Ip, Inc. Filter element endplate defining inflow and outflow flow paths
US9200941B1 (en) 2013-03-15 2015-12-01 Justin Kelly Swiveling check plug for heavy-duty commercial gear system housings
ITTO20130325A1 (it) 2013-04-23 2014-10-24 N D R S R L Soc Unipersonale Cartuccia per il filtraggio di liquidi
KR101299977B1 (ko) 2013-05-08 2013-08-26 이남웅 차량용 오일필터의 엔드-캡 구조
DE102013208977A1 (de) 2013-05-15 2014-11-20 Mahle International Gmbh Flüssigkeitsfilter
DE102013106264B4 (de) 2013-06-17 2015-10-01 Fsp Fluid Systems Partners Holding Ag Filterelement
JP6126921B2 (ja) * 2013-07-04 2017-05-10 和興フィルタテクノロジー株式会社 液体フィルタ装置、フィルタエレメント及びフィルタカートリッジ
WO2016004365A1 (en) 2014-07-03 2016-01-07 Donaldson Company, Inc. Fuel filter with water separator
DE102015008693A1 (de) 2014-07-15 2016-01-21 Mann + Hummel Gmbh Hohlfilterelement eines Filters für Fluid, Filter und Filtergehäuse
KR101583713B1 (ko) 2014-11-13 2016-01-08 말레동현필터시스템 주식회사 회전형 드레인핀을 구비하는 오일필터모듈
CN109647045B (zh) 2014-12-18 2021-03-09 康明斯过滤Ip公司 过滤装置的自动排放塞
US10898839B2 (en) 2014-12-19 2021-01-26 Cummins Filtration Ip, Inc Pre-cleaning air filter
GB2534854A (en) * 2015-01-30 2016-08-10 Caterpillar Sarl Filter positioning system and method
DE102015207231B4 (de) * 2015-04-21 2017-09-14 Mahle International Gmbh Filtereinrichtung
US10035086B2 (en) * 2015-05-11 2018-07-31 Cummins Filtration Ip, Inc. Filter cartridge for clean servicing
EP3313548B1 (en) 2015-06-26 2020-08-05 Donaldson Company, Inc. Composite media for fuel streams
KR101706118B1 (ko) * 2015-08-12 2017-02-13 주식회사 엠알필트레이션 오일필터 어셈블리
DE112016003243T5 (de) 2015-08-31 2018-05-09 Cummins Filtration Ip, Inc. Filteranschlussdichtung
DE102015218184A1 (de) * 2015-09-22 2017-03-23 Mahle International Gmbh Filtereinrichtung
WO2017050368A1 (en) * 2015-09-23 2017-03-30 Volvo Truck Corporation A filter insert and a filter arrangement
US10724224B2 (en) 2016-03-31 2020-07-28 Frog Creek Partners, LLC Storm drain grate and filter apparatus and method
WO2017172337A1 (en) 2016-03-31 2017-10-05 Frog Creek Partners, LLC Removable catch basin filter insert and lifting apparatus
DE102016209919A1 (de) * 2016-06-06 2017-12-07 Mahle International Gmbh Filtereinrichtung
DE102017005619A1 (de) 2016-06-16 2017-12-21 Mann + Hummel Gmbh Hohlfilterelement, Filter und Gehäuseteil eines Filters
RU168654U1 (ru) * 2016-08-23 2017-02-14 Федеральное Государственное унитарное предприятие "Уральский электромеханический завод" Устройство для фильтрации маслянистой жидкости
US10343090B2 (en) * 2016-09-07 2019-07-09 Caterpillar Inc. Filter element locking mechanism for clean service
DE102016219408A1 (de) * 2016-10-06 2018-04-12 Mahle International Gmbh Flüssigkeitsfilter
DE102016013388A1 (de) 2016-11-11 2018-05-17 Mann+Hummel Gmbh Filtersystem und Filterelement
US10525387B2 (en) 2017-04-06 2020-01-07 Whirlpool Corporation Filter cartridge
JP7365236B2 (ja) 2017-04-28 2023-10-19 レイボルド ゲーエムベーハー フィルタシステム
US10584040B2 (en) 2017-10-06 2020-03-10 Whirlpool Corporation Filter cartridge
DE102019107978A1 (de) * 2018-03-29 2019-10-02 Mann+Hummel Gmbh Filterelement und Filteranordnung
US10799819B2 (en) 2018-06-11 2020-10-13 Cummins Filtration Sarl Filtration system with automatic drain plug
DE112019003046T5 (de) 2018-06-16 2021-03-04 Cummins Filtration Ip, Inc. Dichtungssysteme und verfahren für ein filtrationssystem
EP3608009A1 (en) 2018-08-10 2020-02-12 Mann+Hummel GmbH Filter system and filter element with improved positioning means
DE102018221262A1 (de) * 2018-12-07 2020-06-10 Mahle International Gmbh Filterelement für eine Filtereinrichtung
DE102018221768A1 (de) * 2018-12-14 2020-06-18 Mahle International Gmbh Filtereinrichtung
USD967330S1 (en) 2019-03-21 2022-10-18 Mahle International Gmbh Pin for a filter element
US11992788B2 (en) 2019-06-27 2024-05-28 Mahle International Gmbh Filter device
US11426687B2 (en) 2019-06-27 2022-08-30 Mahle International Gmbh Fuel filter
US11452956B2 (en) 2019-06-27 2022-09-27 Mahle International Gmbh Fuel filter
DE102019004927B3 (de) * 2019-07-15 2021-01-14 Daimler Ag Fluidfilter für einen Kraftwagen und Filterkartusche für einen Fluidfilter
DE102019217385A1 (de) * 2019-11-11 2021-05-12 Mahle International Gmbh Flüssigfiltereinrichtung
CN111589205A (zh) * 2020-05-18 2020-08-28 陈官士 一种污水除杂装置
DE202020104741U1 (de) 2020-08-14 2020-11-26 Cummins Filtration Inc. Dichtungssysteme für ein Filtrationssystem
US11946396B2 (en) 2020-09-09 2024-04-02 Lubrication Technologies, Inc. Liquid filter arrangement for no-mess liquid change
US11511217B2 (en) 2020-09-22 2022-11-29 Mahle International Gmbh Filter and method of fabricating same
USD958288S1 (en) 2020-10-09 2022-07-19 Mahle International Gmbh Filter device
DE102021200612A1 (de) * 2021-01-25 2022-07-28 Mahle International Gmbh Ringfilterelement und Flüssigfiltereinrichtung
FR3129848B1 (fr) 2021-12-08 2023-10-27 Sogefi Filtration Spa Cartouche filtrante à bouchon décentré et Filtre pour liquide de moteur à combustion incluant la cartouche
CN116357428B (zh) * 2023-06-02 2023-09-12 河南平和滤清器有限公司 滤清器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654141A (en) * 1983-10-12 1987-03-31 Arneson Products, Inc. In-line filter for a low pressure pool cleaning system
DE3538589A1 (de) * 1985-10-30 1987-05-07 Hengst Walter Gmbh & Co Kg Oelfilter zum reinigen von schmieroel
DE8714656U1 (de) * 1987-11-04 1987-12-17 Ing. Walter Hengst GmbH & Co KG, 4400 Münster Ölfilter für die Reinigung von Schmieröl
DE3903675A1 (de) * 1989-02-08 1990-08-09 Knecht Filterwerke Gmbh Oelfilter zum reinigen von schmieroel
DE3933794A1 (de) 1989-10-10 1991-04-18 Knecht Filterwerke Gmbh Filter fuer den mit einem druckregelventil versehenen schmieroelkreislauf eines verbrennungsmotors
DE4428771A1 (de) * 1994-08-13 1996-02-15 Mann & Hummel Filter Filter, insbesondere zum Reinigen von Schmieröl einer Brennkraftmaschine
JP3863565B2 (ja) * 1995-06-17 2006-12-27 マーレ フィルタージステーメ ゲゼルシャフト ミット ベシュレンクテル ハフツング 特に燃焼機関のための潤滑油フィルタ
JP3692655B2 (ja) * 1996-10-07 2005-09-07 株式会社デンソー エレメント交換型フィルタ
DE19717018A1 (de) 1997-04-23 1998-10-29 Laengerer & Reich Gmbh & Co Kühler-Filter-Anordnung
JPH1133313A (ja) * 1997-07-22 1999-02-09 Denso Corp オイルフィルタ及びそのエレメント並びにそのハウジング
EA003489B1 (ru) * 1999-08-12 2003-06-26 Пьюролэйтор Продактс Эн-Эй, Инк. Центральная трубка со встроенной защелкой для автомобильного масляного фильтра
WO2001021278A2 (de) * 1999-09-17 2001-03-29 Ing. Walter Hengst Gmbh & Co. Kg Fluidfilter mit einem montierbaren, zentralen bauteil

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MXPA02001860A (es) 2002-08-12
US6706181B1 (en) 2004-03-16
US6936169B2 (en) 2005-08-30
WO2001030480A1 (de) 2001-05-03
DE19951085A1 (de) 2001-04-26
EP1229985B1 (de) 2003-08-27
JP4658428B2 (ja) 2011-03-23
EP1229985A1 (de) 2002-08-14
US20040094464A1 (en) 2004-05-20
ES2206334T3 (es) 2004-05-16
JP2003512165A (ja) 2003-04-02
DE50003475D1 (de) 2003-10-02
BR0014977B1 (pt) 2010-01-26

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