DE112012005707A5 - Liquid filter and filter element of a liquid filter - Google Patents

Liquid filter and filter element of a liquid filter Download PDF

Info

Publication number
DE112012005707A5
DE112012005707A5 DE112012005707.4T DE112012005707T DE112012005707A5 DE 112012005707 A5 DE112012005707 A5 DE 112012005707A5 DE 112012005707 T DE112012005707 T DE 112012005707T DE 112012005707 A5 DE112012005707 A5 DE 112012005707A5
Authority
DE
Germany
Prior art keywords
filter
liquid
liquid filter
filter element
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.)
Withdrawn
Application number
DE112012005707.4T
Other languages
German (de)
Inventor
Marco Schweikart
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.)
Mann and Hummel GmbH
Original Assignee
Mann and Hummel 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=47471743&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE112012005707(A5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mann and Hummel GmbH filed Critical Mann and Hummel GmbH
Publication of DE112012005707A5 publication Critical patent/DE112012005707A5/en
Withdrawn legal-status Critical Current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
    • B01D29/96—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
    • F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
    • F02M37/42—Installation or removal of filters
    • 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
    • B01D2201/305—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
    • B01D2201/4015—Bayonet 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
    • B01D2201/4076—Anti-rotational 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
    • 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
    • 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
    • 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
    • F01M2011/031—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means characterised by mounting means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtration Of Liquid (AREA)
DE112012005707.4T 2012-01-19 2012-12-13 Liquid filter and filter element of a liquid filter Withdrawn DE112012005707A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012000876.7A DE102012000876C5 (en) 2012-01-19 2012-01-19 Liquid filter and filter element of a liquid filter
DE102012000876.7 2012-01-19
PCT/EP2012/075341 WO2013107572A1 (en) 2012-01-19 2012-12-13 Liquid filter and filter element of a liquid filter

Publications (1)

Publication Number Publication Date
DE112012005707A5 true DE112012005707A5 (en) 2014-10-23

Family

ID=47471743

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102012000876.7A Active DE102012000876C5 (en) 2012-01-19 2012-01-19 Liquid filter and filter element of a liquid filter
DE112012005707.4T Withdrawn DE112012005707A5 (en) 2012-01-19 2012-12-13 Liquid filter and filter element of a liquid filter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102012000876.7A Active DE102012000876C5 (en) 2012-01-19 2012-01-19 Liquid filter and filter element of a liquid filter

Country Status (3)

Country Link
CN (1) CN104053485B (en)
DE (2) DE102012000876C5 (en)
WO (1) WO2013107572A1 (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10245536B2 (en) * 2014-03-24 2019-04-02 Mahle International Gmbh Filter head and threaded metal nozzle insert
WO2016079028A1 (en) 2014-11-20 2016-05-26 Mann+Hummel Gmbh Clean-side water-separating filter element having bayonet connection, and fuel filter having a filter element of this type
DE102015207231B4 (en) 2015-04-21 2017-09-14 Mahle International Gmbh filtering device
DE102015015370A1 (en) * 2015-11-28 2017-06-01 Daimler Ag Filter device for an oil filter of a motor vehicle and oil filter
DE102017005619A1 (en) * 2016-06-16 2017-12-21 Mann + Hummel Gmbh Hollow filter element, filter and housing part of a filter
CN107518849B (en) * 2016-06-20 2020-04-28 青岛海尔洗碗机有限公司 Clamping structure of dish washing machine filter
CN106246428A (en) * 2016-08-11 2016-12-21 瑞安市安玛滤清器有限公司 Axially it is respectively provided with the fuel filter of end cap
DE102016221686A1 (en) 2016-11-04 2018-05-09 Mahle International Gmbh filtering device
DE102016013388A1 (en) * 2016-11-11 2018-05-17 Mann+Hummel Gmbh Filter system and filter element
WO2018104416A1 (en) 2016-12-06 2018-06-14 Mann+Hummel Gmbh End disk, filter element with end disk, and filter system
DE102017011437A1 (en) * 2017-02-14 2018-08-16 Mann+Hummel Gmbh Filter of a filter device for filtering fluid and filter head of a filter device
GB2569169B (en) * 2017-12-08 2020-12-30 Mann & Hummel Gmbh Rotary vessel for a filter assembly
DE102017011693A1 (en) * 2017-12-18 2019-06-19 Mann+Hummel Gmbh Fuel filter for heating and cleaning fuel and filter housing
DE102017012016A1 (en) * 2017-12-22 2019-06-27 Mann+Hummel Gmbh Filter element of a filter for liquid, outlet closure element for a drain opening of a filter housing and filter
DE102019107978A1 (en) * 2018-03-29 2019-10-02 Mann+Hummel Gmbh Filter element and filter assembly
IT201800007237A1 (en) * 2018-07-16 2020-01-16 Spin-on filter cartridge that can be easily disassembled to allow the replacement of a filter unit included in the same
US20200114288A1 (en) * 2018-10-10 2020-04-16 Schroeder Industries, Llc Filter assembly with authenticating filter element coupling and replaceable drop-in twist locking filter element therefor
USD966458S1 (en) 2019-03-21 2022-10-11 Mahle International Gmbh End plate for a filter element
USD967330S1 (en) 2019-03-21 2022-10-18 Mahle International Gmbh Pin for a filter element
USD966457S1 (en) 2019-03-21 2022-10-11 Mahle International Gmbh End plate for a filter element
USD979705S1 (en) 2019-03-21 2023-02-28 Mahle International Gmbh Sword for a filter element
USD972074S1 (en) 2019-03-21 2022-12-06 Mahle International Gmbh End plate for a filter element
USD989225S1 (en) 2019-03-21 2023-06-13 Mahle International Gmbh Sealing lip for a filter element
USD967925S1 (en) 2019-03-21 2022-10-25 Mahle International Gmbh End plate for a filter element
USD967926S1 (en) 2019-03-21 2022-10-25 Mahle International Gmbh End plate for a filter element
USD972073S1 (en) 2019-03-21 2022-12-06 Mahle International Gmbh End plate for a filter element
USD967924S1 (en) 2019-03-21 2022-10-25 Mahle International Gmbh End plate for a filter element
USD967329S1 (en) 2019-03-21 2022-10-18 Mahle International Gmbh End plate for a filter element
USD967927S1 (en) 2019-03-21 2022-10-25 Mahle International Gmbh End plate for a filter element
DE102019108955A1 (en) * 2019-04-05 2020-10-08 Hengst Se Filter with a filter housing made up of two filter housing parts and with an exchangeable filter insert and filter insert for the filter that are arranged in the filter housing
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
US11638889B2 (en) * 2019-09-25 2023-05-02 Pratt & Whitney Canada Corp. Filter cover protection against external contamination
DE102020117620A1 (en) * 2020-07-03 2022-01-05 Mann+Hummel Gmbh Filter element and liquid filter
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
DE102022106933A1 (en) * 2022-03-24 2023-09-28 Mann+Hummel Gmbh Filter element, filter element unit and filter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405105C1 (en) * 1984-02-14 1985-04-25 Karl 7298 Loßburg Hehl Oil container of a plastic injection molding machine with an air filter on a pressure compensation opening
DE10142774A1 (en) * 2001-08-31 2003-03-27 Hydac Filtertechnik Gmbh filter means
JP4649401B2 (en) * 2003-04-10 2011-03-09 ポール・コーポレーション Method for removing filter assembly and filter cartridge from filter assembly
DE202007017614U1 (en) * 2007-12-14 2009-04-30 Mann + Hummel Gmbh oil filter
DE102007062100A1 (en) * 2007-12-21 2009-06-25 Mahle International Gmbh Liquid filter, in particular oil filter
DE102007062102A1 (en) * 2007-12-21 2009-06-25 Mahle International Gmbh filtering device
DE102008046008A1 (en) * 2008-09-05 2010-03-11 Mahle International Gmbh filtering device

Also Published As

Publication number Publication date
DE102012000876C5 (en) 2014-10-02
CN104053485B (en) 2016-05-18
DE102012000876B3 (en) 2013-03-21
WO2013107572A1 (en) 2013-07-25
CN104053485A (en) 2014-09-17

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: MANN+HUMMEL GMBH, DE

Free format text: FORMER OWNER: MANN + HUMMEL GMBH, 71638 LUDWIGSBURG, DE

R012 Request for examination validly filed
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: B01D0035153000

Ipc: B01D0035300000

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee