BR112017015264A2 - filtro possuindo uma válvula de bypass de filtro e cartucho de filtro para o mesmo - Google Patents

filtro possuindo uma válvula de bypass de filtro e cartucho de filtro para o mesmo

Info

Publication number
BR112017015264A2
BR112017015264A2 BR112017015264-9A BR112017015264A BR112017015264A2 BR 112017015264 A2 BR112017015264 A2 BR 112017015264A2 BR 112017015264 A BR112017015264 A BR 112017015264A BR 112017015264 A2 BR112017015264 A2 BR 112017015264A2
Authority
BR
Brazil
Prior art keywords
filter
housing
cartridge
lid
valve
Prior art date
Application number
BR112017015264-9A
Other languages
English (en)
Other versions
BR112017015264B1 (pt
Inventor
Ardes Wilhelm
Original Assignee
Hengst Se & 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 Hengst Se & Co. Kg filed Critical Hengst Se & Co. Kg
Publication of BR112017015264A2 publication Critical patent/BR112017015264A2/pt
Publication of BR112017015264B1 publication Critical patent/BR112017015264B1/pt

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • B01D35/30—Filter housing constructions
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/31—Other construction details
    • B01D2201/316—Standpipes
    • 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

Landscapes

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

Abstract

filtro (1) com uma carcaça do filtro (2) com uma tampa da carcaça (2') removível que fecha carcaça do filtro (2) durante a operação e pode ser removida da carcaça do filtro (2), com entrada para o líquido a ser filtrado e com saída (26) para o líquido filtrado, com cartucho do filtro (4), intercambiável que separa o lado bruto (10) e lado limpo (11) do filtro (1) um do outro, e com válvula de bypass de filtro (3) a qual consiste de assento da válvula (31) e de corpo da válvula (32) que é guiado móvel em relação ao assento da válvula e que pode ser carregado previamente com uma força que atua na direção de fechamento da válvula, sendo que, o assento da válvula (31) está disposto dentro ou sobre a tampa da carcaça (2'), fixado na tampa, sendo que, o corpo da válvula (32) é guiado fixado na tampa dentro ou sobre a tampa da carcaça (2'), e sendo que, uma mola (35) a qual carrega previamente o corpo da válvula (32) na direção de fechamento da válvula é guiada fixada na tampa dentro ou sobre a tampa da carcaça (2'). cartucho do filtro (4) para o filtro (1). o filtro (1) caracterizado pelo fato de que o cartucho do filtro (4) apresenta suporte de mola (45), e no estado do cartucho do filtro (4) montado no filtro (1) e com tampa da carcaça (2') colocada na carcaça do filtro (2) a extremidade da mola (35) afastada do corpo da válvula (32) está apoiada e tensionada previamente por meio de suporte de mola (45). cartucho do filtro (4) o qual atua em conjunto com o filtro (1).
BR112017015264-9A 2015-03-12 2016-03-08 Filtro possuindo uma válvula de bypass de filtro e cartucho de filtro para o mesmo BR112017015264B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015103662.2A DE102015103662A1 (de) 2015-03-12 2015-03-12 Filter mit einem Filterumgehungsventil und Filtereinsatz dafür
DE102015103662.2 2015-03-12
EP2016142389 2016-09-15

Publications (2)

Publication Number Publication Date
BR112017015264A2 true BR112017015264A2 (pt) 2018-01-09
BR112017015264B1 BR112017015264B1 (pt) 2022-06-28

Family

ID=55650384

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017015264-9A BR112017015264B1 (pt) 2015-03-12 2016-03-08 Filtro possuindo uma válvula de bypass de filtro e cartucho de filtro para o mesmo

Country Status (6)

Country Link
US (1) US10159918B2 (pt)
EP (1) EP3268106A1 (pt)
CN (1) CN107750182B (pt)
BR (1) BR112017015264B1 (pt)
DE (1) DE102015103662A1 (pt)
WO (1) WO2016142389A1 (pt)

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Publication number Priority date Publication date Assignee Title
US10112133B2 (en) * 2015-07-20 2018-10-30 Caterpillar Inc. Filter housing with end cap seal
DE102016124587A1 (de) * 2016-12-16 2018-06-21 Hengst Se Positioniervorrichtung mit einem Positionierführungselement für eine Positionierung eines ersten Bauteils relativ zu einem damit zu verbindenden zweiten Bauteil in deren Umfangsrichtung
FR3063768B1 (fr) * 2017-03-09 2021-11-19 Sogefi Filtration Spa Filtre et cartouche amovible incluant une vanne de derivation
EP3668630B1 (de) 2017-08-15 2021-09-29 MANN+HUMMEL GmbH Filterelement mit stirnseitiger standhilfe
DE102017011080A1 (de) * 2017-11-30 2019-06-06 Mann+Hummel Gmbh Filterelement eines Filters für Flüssigkeit, Filter und Filtergehäuse
DE102017012018A1 (de) 2017-12-22 2019-06-27 Mann+Hummel Gmbh Filtersystem mit Rückschlagventil und Filterelement
DE102019107978A1 (de) * 2018-03-29 2019-10-02 Mann+Hummel Gmbh Filterelement und Filteranordnung
DE102018112426A1 (de) * 2018-05-24 2019-11-28 Mann+Hummel Gmbh Filter mit einem Filterumgehungsventil, das durch ein Filterelement des Filters aktivierbar ist
CN109057911A (zh) * 2018-09-07 2018-12-21 瑞安市安玛滤清器有限公司 一种方便更换滤芯的滤清器
GB2577524B (en) 2018-09-27 2021-01-20 Pegler Yorkshire Group Ltd Plumbing fitting
CN109737051A (zh) * 2019-03-15 2019-05-10 正星科技股份有限公司 负压设备用固态废渣过滤装置及清洁方法、自吸油泵、加油机
CN210217862U (zh) * 2019-07-26 2020-03-31 长城汽车股份有限公司 机油滤清器总成和具有它的车辆
US11130082B2 (en) * 2019-11-13 2021-09-28 Caterpillar Inc. Filter pulsation dampening device
CN115093048B (zh) * 2022-06-24 2023-08-15 美蓝飘尔(上海)过滤设备有限公司 一种多功能免安装纯水机

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2995249A (en) * 1957-12-02 1961-08-08 Champion Lab Inc Oil filters
DE29815023U1 (de) * 1998-08-21 1998-11-26 Ing. Walter Hengst GmbH & Co KG, 48147 Münster Flüssigkeitsfilter mit Adapter im Deckel
DE19859960B4 (de) * 1998-12-29 2006-12-07 Mahle Filtersysteme Gmbh Flüssigkeitsfilter
DE29917563U1 (de) 1999-09-09 2001-02-01 Hengst Walter Gmbh & Co Kg Fluidfilter mit gehäusefestem Ablassdom
BR0007088B1 (pt) * 1999-09-09 2009-08-11 filtro para fluidos com uma cúpula de descarga que é fixada na estrutura.
DE10243291B4 (de) 2002-09-18 2015-04-30 Mann + Hummel Gmbh Ventil, insbesondere für den Ölkreislauf einer Brennkraftmaschine
US7060184B2 (en) * 2003-05-21 2006-06-13 Arvin Technologies, Inc. Quick-drain valve member for use with filter apparatus
CN201079717Y (zh) * 2007-07-27 2008-07-02 张兴华 一种高精度磁性滤清器
DE102007046209A1 (de) * 2007-09-27 2009-04-09 Hydac Filtertechnik Gmbh Filtervorrichtung und Filterelement
DE202007017980U1 (de) 2007-12-20 2009-04-30 Mann+Hummel Gmbh Filterpatrone und Ölfilter eines Verbrennungsmotors
DE102009050587A1 (de) * 2009-10-24 2011-04-28 Hydac Filtertechnik Gmbh Filtervorrichtung sowie Filterelement für den Einsatz bei einer solchen Filtervorrichtung
DE102009056973A1 (de) * 2009-12-07 2011-06-09 Hengst Gmbh & Co. Kg Flüssigkeitsfilter mit Filterumgehungsventil
DE102009054523A1 (de) * 2009-12-10 2011-06-16 Hengst Gmbh & Co. Kg Flüssigkeitsfilter
DE102011080617A1 (de) * 2011-08-08 2013-02-14 Hengst Gmbh & Co. Kg Flüssigkeitsfilter mit Ablassventil
DE102012210900A1 (de) 2012-06-26 2014-01-02 Hengst Gmbh & Co. Kg Flüssigkeitsfilter mit einem zentralen Ablasskanal und Filtereinsatz für einen Flüssigkeitsfilter
DE202014104029U1 (de) 2014-08-28 2014-10-20 Hengst Se & Co. Kg Filter, der an einem Anschlussflansch anbaubar ist, und Filtereinsatz

Also Published As

Publication number Publication date
BR112017015264B1 (pt) 2022-06-28
EP3268106A1 (de) 2018-01-17
DE102015103662A1 (de) 2016-09-15
US10159918B2 (en) 2018-12-25
CN107750182A (zh) 2018-03-02
US20180065067A1 (en) 2018-03-08
CN107750182B (zh) 2019-11-29
WO2016142389A1 (de) 2016-09-15

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/03/2016, OBSERVADAS AS CONDICOES LEGAIS