[go: up one dir, main page]

BR0008458A - Sistema de vedação para filtro - Google Patents

Sistema de vedação para filtro

Info

Publication number
BR0008458A
BR0008458A BR0008458-1A BR0008458A BR0008458A BR 0008458 A BR0008458 A BR 0008458A BR 0008458 A BR0008458 A BR 0008458A BR 0008458 A BR0008458 A BR 0008458A
Authority
BR
Brazil
Prior art keywords
filter
construction
housing
sealing system
compressible
Prior art date
Application number
BR0008458-1A
Other languages
English (en)
Other versions
BR0008458B1 (pt
Inventor
Steven S Gieseke
Carolyn J Finnerty
Original Assignee
Donaldson Co Inc
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=26946659&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0008458(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/258,481 external-priority patent/US6190432B1/en
Application filed by Donaldson Co Inc filed Critical Donaldson Co Inc
Publication of BR0008458A publication Critical patent/BR0008458A/pt
Publication of BR0008458B1 publication Critical patent/BR0008458B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • B01D46/527—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in wound arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0001—Making filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/02—Non-permanent measures for connecting different parts of the filter
    • B01D2265/028—Snap, latch or clip connecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings
    • B01D2271/027—Radial sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/20—Shape of filtering material
    • B01D2275/208—Oval shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/60—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the intake of internal combustion engines or turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/30—Exhaust treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Glass Compositions (AREA)
  • Filtering Materials (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Studio Devices (AREA)

Abstract

"SISTEMA DE VEDAçãO PARA FILTRO". Trata-se de um acondicionamento de filtro que inclui uma construção de filtro (100) e um sistema de vedação (60) para vedar a construção dentro de um duto ou alojamento (305). A construção de filtro tem primeira e segunda (110) faces de fluxo opostas e é configurada para um fluxo direto. O sistema de vedação (60) inclui uma construção de carcaça (205) e um elemento de vedação compressível (250). O elemento de vedação compressível é moldado em torno de uma parte da construção de carcaça. O elemento de vedação compressível (250) é compressível o suficiente para formar uma vedação radial (172) entre e contra a construção de quadro (205) e uma superfície de um alojamento (305) quando o acondicionamento de filtro (100) é inserido dentro do alojamento (305).
BRPI0008458-1A 1999-02-26 2000-02-23 sistema de vedação para filtro. BR0008458B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/258,481 US6190432B1 (en) 1999-02-26 1999-02-26 Filter arrangement; sealing system; and methods
US09/258,481 1999-02-26
US09/502,346 2000-02-10
US09/502,346 US6350291B1 (en) 1999-02-26 2000-02-10 Filter arrangement; sealing system; and methods
PCT/US2000/004557 WO2000050149A1 (en) 1999-02-26 2000-02-23 Sealing system for filter

Publications (2)

Publication Number Publication Date
BR0008458A true BR0008458A (pt) 2002-01-29
BR0008458B1 BR0008458B1 (pt) 2010-11-30

Family

ID=26946659

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0008458-1A BR0008458B1 (pt) 1999-02-26 2000-02-23 sistema de vedação para filtro.

Country Status (11)

Country Link
US (3) US6610117B2 (pt)
EP (1) EP1159052B2 (pt)
JP (1) JP4463994B2 (pt)
CN (2) CN1590746B (pt)
AT (3) ATE361139T1 (pt)
AU (1) AU781353B2 (pt)
BR (1) BR0008458B1 (pt)
CA (1) CA2360445C (pt)
DE (2) DE60034711T3 (pt)
ID (1) ID30248A (pt)
WO (1) WO2000050149A1 (pt)

Families Citing this family (144)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA973639B (en) 1996-04-26 1998-10-26 Donaldson Co Inc Fluted filter media
EP1159052B2 (en) 1999-02-26 2011-08-03 Donaldson Company, Inc. Sealing system for filter
US6190432B1 (en) 1999-02-26 2001-02-20 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
EP1795250A1 (en) 2000-09-05 2007-06-13 Donaldson Company, Inc. Filter element utilizing pleated construction
US6800117B2 (en) 2000-09-05 2004-10-05 Donaldson Company, Inc. Filtration arrangement utilizing pleated construction and method
EP1795249B1 (en) * 2000-09-05 2018-07-25 Donaldson Company, Inc. Air filtration arrangements having fluted media constructions
US6673136B2 (en) * 2000-09-05 2004-01-06 Donaldson Company, Inc. Air filtration arrangements having fluted media constructions and methods
US6610126B2 (en) * 2001-06-06 2003-08-26 Donaldson Company, Inc. Filter element having sealing members and methods
JP3595311B2 (ja) * 2002-03-28 2004-12-02 川崎重工業株式会社 エンジンのエアクリーナ
US6966940B2 (en) 2002-04-04 2005-11-22 Donaldson Company, Inc. Air filter cartridge
EP1509311B2 (en) 2002-05-09 2008-12-17 Donaldson Company, Inc. Air filter having fluted filter media
KR20050098922A (ko) 2003-02-11 2005-10-12 도널드선 컴파니 인코포레이티드 에어 크리너 배열과 서비스가능한 필터 구성 요소 및 방법
US8226786B2 (en) * 2003-03-18 2012-07-24 Donaldson Company, Inc. Process and materials for coiling z-filter media, and/or closing flutes of filter media; and, products
TWD102052S1 (zh) * 2003-03-25 2004-12-21 西部技研股份有限公司 除濕單元用密封元件
US6905536B2 (en) * 2003-06-11 2005-06-14 Arvin Technologies, Inc. Increased surface area hydrocarbon adsorber
DE502004011118D1 (de) * 2003-07-18 2010-06-17 Mann & Hummel Gmbh Filterelement, insbesondere zur Reinigung von Verbrennungsluft
WO2005042961A1 (en) * 2003-10-24 2005-05-12 Briggs & Stratton Corporation Air cleaner assembly
JP4528305B2 (ja) * 2003-11-12 2010-08-18 ドナルドソン カンパニー，インコーポレイティド フィルタエレメント用のスライドマウントを有するエアフィルタ
WO2005058460A1 (en) * 2003-12-17 2005-06-30 Sunny Metal Inc. A fluid filter
US20090266041A1 (en) * 2003-12-22 2009-10-29 Donaldson Company, Inc. Seal arrangement for filter element; Filter element assembly; and, methods
CN101693158B (zh) 2003-12-22 2013-02-20 唐纳森公司 包括密封结构的过滤元件及其生产方法
ATE477041T1 (de) 2004-02-17 2010-08-15 Donaldson Co Inc Luftreinigeranordnungen, wartungsfähige filterelemente und verfahren
USD506539S1 (en) 2004-03-24 2005-06-21 Donaldson Company, Inc. Filter cartridge
JP4664969B2 (ja) 2004-03-24 2011-04-06 ドナルドソン カンパニー，インコーポレイティド フィルタエレメント、エアクリーナ、組立体および濾過方法
WO2005095783A1 (de) * 2004-03-31 2005-10-13 Mann+Hummel Gmbh Ansaugfilter für eine brennkraftmaschine eines fahrzeugs
GB0409548D0 (en) * 2004-04-29 2004-06-02 King S College London Robotic hand
US7905936B2 (en) 2004-04-30 2011-03-15 Donaldson Company, Inc. Filter arrangements; housing; assemblies; and, methods
MX353255B (es) 2004-04-30 2018-01-05 Donaldson Co Inc Arreglos de filtro, alojamientos, montajes y métodos.
JP4638495B2 (ja) * 2004-06-08 2011-02-23 ドナルドソン カンパニー，インコーポレイティド Ｚ型濾過媒体梱包体構造およびその製造方法
WO2005123222A1 (en) 2004-06-14 2005-12-29 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
EP1781397B1 (en) 2004-06-18 2013-06-12 Donaldson Company, Inc. Air cleaner arrangements and methods
EP1781398B1 (en) 2004-07-20 2010-02-17 Donaldson Company, Inc. Z-filter media pack arrangement, filter cartridge, air cleaner arrangement and methods
EP1778384B2 (en) * 2004-08-06 2017-10-11 Donaldson Company, Inc. Air filter assembly
DE102005010443A1 (de) * 2004-09-21 2006-03-23 Mann + Hummel Gmbh Filterelement
US20060091084A1 (en) * 2004-11-02 2006-05-04 Baldwin Filters, Inc. Fluted filter media with intermediate flow restriction and method of making same
US7318851B2 (en) * 2004-11-02 2008-01-15 Baldwin Filters, Inc. Filter element
US20070186528A1 (en) * 2006-02-15 2007-08-16 Baldwin Filters, Inc. Fluted filter apparatus
US20110197556A1 (en) 2004-11-02 2011-08-18 Baldwin Filters, Inc. Filter element
US20060090431A1 (en) * 2004-11-02 2006-05-04 Baldwin Filters, Inc. Filter assembly with combination filter element
US8042694B2 (en) * 2004-11-02 2011-10-25 Baldwin Filters, Inc. Gathered filter media for an air filter and method of making same
US7931725B2 (en) 2004-11-02 2011-04-26 Baldwin Filters, Inc. Fluted filter apparatus
US20060091061A1 (en) * 2004-11-02 2006-05-04 Baldwin Filters, Inc. Filter assembly with sealing system
US7255300B2 (en) 2004-11-03 2007-08-14 Baldwin Filters, Inc. Method and apparatus for winding a filter media pack
US7909954B2 (en) * 2004-11-03 2011-03-22 Baldwin Filters, Inc. Method and apparatus for winding a filter media pack
US7294178B2 (en) * 2004-11-08 2007-11-13 Visteon Global Technologies, Inc. Low loss hydrocarbon (HC) adsorber device for air induction system
US7569090B2 (en) 2004-11-12 2009-08-04 Donaldson Company, Inc. Method of forming filter arrangements; and, apparatus
DE102004054970A1 (de) * 2004-11-13 2006-05-18 Mann + Hummel Gmbh Aktivkohlebeschichtetes Filterelement zum Verhindern des Ausströmens von Kohlenwasserstoffen aus einer Öffnung
DE102004000044B4 (de) * 2004-11-17 2013-08-29 Mann + Hummel Gmbh Luftfiltersystem
DE102004059279B4 (de) * 2004-12-09 2018-05-03 Mann + Hummel Gmbh Luftfilter
US8496723B2 (en) * 2005-01-13 2013-07-30 Donaldson Company, Inc. Air filter arrangement
US7655062B2 (en) * 2005-02-10 2010-02-02 Euro-Pro Operating, Llc Filter assembly for a vacuum cleaner
DE502006000964D1 (de) * 2005-04-15 2008-08-07 Mann & Hummel Gmbh Filtersystem
FR2884439B1 (fr) * 2005-04-19 2007-06-29 Filtrauto Sa Element filtrant, systeme de filtration comprenant un tel element filtrant et procede de fabrication d'un tel systeme de filtration
DE102005029750A1 (de) 2005-06-24 2006-12-28 Mann + Hummel Gmbh Filterdichtsystem
EP1937961B1 (en) 2005-10-11 2012-07-11 Donaldson Company, Inc. Air filter cartridge and air cleaner
CN103212254B (zh) 2005-10-12 2015-03-11 科勒公司 空气滤清器组件
JP2009515096A (ja) * 2005-11-09 2009-04-09 ドナルドソン カンパニー，インコーポレイティド フィルタエレメントのシール構造、フィルタエレメントアッセンブリ及び方法
DE102006001126A1 (de) 2006-01-09 2007-07-12 Kettenbach Gmbh & Co. Kg Dentalabformmassen, daraus hergestellte gehärtete Produkte und Verwendung von Tensiden zur Herstellung von Dentalabformmassen
WO2007084689A2 (en) 2006-01-20 2007-07-26 Donaldson Company, Inc. Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
US7959701B2 (en) * 2006-01-23 2011-06-14 Baldwin Filters, Inc. Filter and method
US20090211959A1 (en) * 2006-01-30 2009-08-27 Donaldson Company, Inc. Filter arrangment and methods
WO2007092321A2 (en) * 2006-02-07 2007-08-16 Donaldson Company, Inc. Filter arrangement and methods
US7753982B2 (en) * 2006-02-17 2010-07-13 Baldwin Filters, Inc. Filter with drained jacket, seal indicator/lock means, and seal baffle
JP4661677B2 (ja) * 2006-04-25 2011-03-30 トヨタ紡織株式会社 エアフィルタ及びその製造方法
EP1852637B1 (de) * 2006-05-01 2012-07-18 MANN+HUMMEL GmbH Filter mit einem radialen Dichtungssystem
US7662216B1 (en) 2006-05-05 2010-02-16 Fleetguard, Inc. In-line filter and service method
US7713321B2 (en) 2006-06-22 2010-05-11 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
WO2007149561A2 (en) * 2006-06-22 2007-12-27 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
EP2664372A1 (en) 2006-10-06 2013-11-20 Donaldson Company, Inc. Air cleaner, replaceable filter cartridges, and methods
US7588619B2 (en) 2006-11-28 2009-09-15 Wix Filtration Corp. Cross-flow filter media and filter assembly
US10040020B2 (en) 2006-12-06 2018-08-07 Baldwin Filters, Inc. Fluid filter apparatus having filter media wound about a winding frame
US9757676B2 (en) 2006-12-06 2017-09-12 Baldwin Filters, Inc. Method and apparatus for winding a filter element
JP5555493B2 (ja) 2007-02-02 2014-07-23 ドナルドソン カンパニー，インコーポレイティド 空気ろ過用の濾材積層体
JP2008248848A (ja) * 2007-03-30 2008-10-16 Denso Corp 内燃機関のエアクリーナ
DE202007006962U1 (de) 2007-05-11 2008-09-18 Mann+Hummel Gmbh Kompaktfilterelement
DE102007027299B4 (de) * 2007-06-11 2009-02-26 Johns Manville Europe Gmbh Filter, Verfahren zu dessen Herstellung, dessen Verwendung sowie Filtermodule
CN102438723B (zh) * 2007-06-26 2015-12-16 唐纳森公司 过滤介质包，过滤元件和方法
US8292984B2 (en) 2007-07-20 2012-10-23 Donaldson Company, Inc. Air cleaner arrangments with end support for cartridge; components; and, methods
US8066791B2 (en) 2007-07-20 2011-11-29 Donaldson Company, Inc. Air cleaner arrangements with internal and external support for cartridge; components; and, methods
EP2190554B1 (en) 2007-09-07 2013-01-09 Donaldson Company, Inc. Air filter assembly
US9545593B2 (en) 2007-11-01 2017-01-17 Baldwin Filters, Inc. Winding core pressure relief for fluted filter
US8435319B2 (en) * 2007-12-07 2013-05-07 Cedric Dackam Filter unit for the filtration of gaseous fluids, in particular air filter in internal combustion engines
DE102008061363A1 (de) * 2007-12-12 2009-08-20 Daeki Corporation, Suwon-si Luftkanalanordnung für Fahrzeuge
US9808752B2 (en) 2008-02-04 2017-11-07 Donaldson Company, Inc. Method and apparatus for forming fluted filtration media
DE102008016236A1 (de) * 2008-03-27 2009-10-01 J. Eberspächer GmbH & Co. KG Abgasbehandlungseinrichtung
USD646368S1 (en) * 2008-06-06 2011-10-04 Donaldson Company, Inc. Filter cartridge
US8361181B2 (en) * 2008-06-06 2013-01-29 Donaldson Company, Inc. Air cleaner assemblies; filter cartridges therefor; features; and, methods
USD632770S1 (en) 2008-06-13 2011-02-15 Kohler Co. Cyclonic air cleaner housing
US8808432B2 (en) 2008-06-13 2014-08-19 Kohler Co. Cyclonic air cleaner
US7959703B2 (en) 2008-06-30 2011-06-14 Baldwin Filters, Inc. Fluted filter with integrated frame
US8048187B2 (en) 2008-06-30 2011-11-01 Baldwin Filters, Inc. Filter frame attachment and fluted filter having same
CN104524873B (zh) * 2008-07-22 2017-07-21 唐纳森公司 空气滤清器组件及其部件
USD646369S1 (en) 2008-07-22 2011-10-04 Donaldson Company, Inc. Filter cartridge
WO2010011910A2 (en) 2008-07-25 2010-01-28 Donaldson Company, Inc. Air filtration media pack, filter element, air filtration media, and methods
EP2323749A1 (en) 2008-08-06 2011-05-25 Donaldson Company, Inc. Z-media having flute closures, methods and apparatus
US8088190B2 (en) * 2008-08-21 2012-01-03 Mann + Hummel Gmbh Unitary filter element with integral pre-separation
EP2362806B1 (en) * 2008-11-07 2018-01-10 Donaldson Company, Inc. Air filter cartridge
US8506668B2 (en) * 2009-03-30 2013-08-13 Baldwin Filters, Inc. Fluted filter with axial seal
US8192623B2 (en) 2009-04-01 2012-06-05 Wix Filtration Corp Llc Filter structure
US8061530B2 (en) 2009-04-09 2011-11-22 Cummins Filtration Ip, Inc. Filtration sealing system
US20100314333A1 (en) * 2009-06-10 2010-12-16 Hollingsworth & Vose Company Flutable fiber webs with low surface electrical resistivity for filtration
US8236082B2 (en) 2009-06-19 2012-08-07 Hollingsworth & Vose Company Flutable fiber webs with high dust holding capacity
CN102481501B (zh) 2009-08-03 2016-10-12 唐纳森公司 用于形成具有楔形槽的槽式过滤介质的方法和装置
US8287614B2 (en) * 2009-08-10 2012-10-16 Mann+Hummel Gmbh Supplemental filter media support insert for an air cleaner
US9174160B2 (en) * 2009-08-19 2015-11-03 Baldwin Filters, Inc. Collapsible core, filter, and method
EP2528675B2 (en) 2010-01-25 2021-12-22 Donaldson Company, Inc. Pleated filtration media having tapered flutes
WO2012135410A1 (en) 2011-03-31 2012-10-04 Donaldson Company, Inc. Flow straightener arrangement for use with air cleaner assemblies; methods of assembly and use; and, air cleaner assemblies with flow straightener arrangement
DE102011017444A1 (de) * 2011-04-18 2012-10-18 Carl Freudenberg Kg Wechselfiltermodul für ein Gehäuse
KR102164297B1 (ko) 2011-10-26 2020-10-12 도날드슨 컴파니, 인코포레이티드 에어 필터 카트리지
EP2878802B1 (en) 2012-07-11 2020-04-29 Kawasaki Jukogyo Kabushiki Kaisha Saddle-ridden vehicle engine
EP2877267B1 (en) 2012-07-25 2022-04-13 Baldwin Filters, Inc. Filter housing, fluted filter and safety filter
US9086007B2 (en) * 2012-12-21 2015-07-21 Caterpillar Inc. System and method for accommodating aftertreatment bricks
WO2014138474A1 (en) * 2013-03-08 2014-09-12 Donaldson Company, Inc. Filtration system for a gas turbine air intake and methods
US20140263037A1 (en) 2013-03-14 2014-09-18 Ahistrom Corporation Filtration media
CN105102098B (zh) 2013-03-14 2017-05-03 阿斯特罗姆公司 制备薄过滤介质的方法
US9492775B2 (en) * 2013-03-15 2016-11-15 Donaldson Company, Inc. Air filtration media, media constructions and methods
EP3194048B1 (en) 2014-09-15 2020-07-08 Donaldson Company, Inc. Filter cartridge and air cleaner assembly
US10024276B2 (en) * 2015-03-25 2018-07-17 Cab Fresh Filter Co Truck air pre-filter
JP6820925B2 (ja) * 2015-11-20 2021-01-27 ボールドウィン・フィルターズ・インコーポレーテッドＢａｌｄｗｉｎ Ｆｉｌｔｅｒｓ Ｉｎｃ ひだ付きパック巻き取り中の接着剤ひだ支持体
USD786935S1 (en) 2015-11-20 2017-05-16 Baldwin Filters, Inc. Filter element
WO2017099984A1 (en) * 2015-12-11 2017-06-15 Cummins Filtration Ip, Inc. Filter with variable cross-section axial seal
US11167234B2 (en) 2016-03-18 2021-11-09 Cummins Filtration Ip, Inc. Interlocked stable filter assembly
US10682597B2 (en) 2016-04-14 2020-06-16 Baldwin Filters, Inc. Filter system
MX2018013103A (es) 2016-05-02 2019-03-28 Cummins Filtration Ip Inc Filtro con interfaz de alojamiento de enclavamiento.
KR101867899B1 (ko) * 2016-10-20 2018-06-18 주식회사 동경케미칼 흡음·방진패드가 구비된 차량용 통기관
WO2018102712A2 (en) 2016-12-01 2018-06-07 Donaldson Company, Inc. Filter elements, air cleaner assemblies, and methods of use and assembly
US11298640B2 (en) 2017-01-25 2022-04-12 Cummins Filtration Ip, Inc. Expandable threaded adaptor for threadless shell
US10874426B2 (en) * 2017-02-10 2020-12-29 Covidien Lp Seal assembly with integral filter and evacuation port
CN110382075A (zh) 2017-02-21 2019-10-25 康明斯滤清系统知识产权公司 波状互锁壳体-端板界面几何结构
DE112018000692T5 (de) 2017-03-16 2019-10-17 Cummins Filtration Ip, Inc. Filtrationsabdichtungssystem
CN106964218A (zh) * 2017-04-17 2017-07-21 台州绿之源环保股份有限公司 一种空气净化器及其制备方法
EP3401000A1 (en) 2017-05-09 2018-11-14 Donaldson Company, Inc. Adapter and air filter cartridge being adapted for use with such an adapter
TWI655025B (zh) * 2018-01-24 2019-04-01 淳靖股份有限公司 濾芯框、濾芯及濾芯的上膠方法
CN110101345A (zh) * 2018-02-01 2019-08-09 燕成祥 集尘盒
JP6806720B2 (ja) * 2018-02-05 2021-01-06 本田技研工業株式会社 鞍乗り型車両の吸気装置
WO2020021418A1 (en) 2018-07-23 2020-01-30 Cummins Filtration Sarl Radial seal for spin-on filter
WO2020112482A1 (en) * 2018-11-29 2020-06-04 Cummins Filtration Ip, Inc. Improved layered filter frame
DE102019200188A1 (de) * 2019-01-09 2020-07-09 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Verfahren zum Verbinden eines Filtermaterials mit einem fluidtechnischen Bauteil und System aus einem fluidtechnischen Bauteil und einem damit verbindbaren Filtermaterial
JP7655894B2 (ja) 2019-07-26 2025-04-02 ドナルドソン カンパニー，インコーポレイティド フィルタエレメント及びフィルタエレメントの製造方法
US11161068B2 (en) 2020-03-02 2021-11-02 MANN+HUMMEL Filtration Technology US LLC Filter assembly
US12285565B2 (en) 2020-08-24 2025-04-29 Teleflex Medical Incorporated Self-sealing respiratory filter and condensate management apparatus
CN112642227B (zh) * 2020-12-01 2021-07-06 中环环工设备无锡有限公司 一种用于钒钛磁铁矿预还原回转窑的高温尾气过滤器
EP4035757A1 (en) * 2021-01-27 2022-08-03 Donaldson Company, Inc. Filter element and method of manufacturing a filter element
WO2025189231A1 (en) * 2024-03-11 2025-09-18 Breathesafe Pty Ltd An air treatment system

Family Cites Families (115)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB703823A (en) * 1952-04-18 1954-02-10 Jordan Victor Bauer Filter element
US2887177A (en) * 1958-02-18 1959-05-19 Donaldson Co Inc Air cleaner construction
US3025963A (en) 1958-03-13 1962-03-20 Russell H Curtis Products useful as filtering devices and methods of making them
US3019854A (en) * 1959-10-12 1962-02-06 Waitus A O'bryant Filter for heating and air conditioning ducts
US3209917A (en) 1964-12-21 1965-10-05 Walker Mfg Co Filter cartridge
US3442067A (en) * 1968-02-26 1969-05-06 Deere & Co Air cleaner
US3841953A (en) 1970-12-31 1974-10-15 Exxon Research Engineering Co Nonwoven mats of thermoplastic blends by melt blowing
US3849241A (en) 1968-12-23 1974-11-19 Exxon Research Engineering Co Non-woven mats by melt blowing
GB1275651A (en) * 1969-02-20 1972-05-24 Gen Motors Ltd Liquid filter assemblies
US3676242A (en) 1969-08-13 1972-07-11 Exxon Research Engineering Co Method of making a nonwoven polymer laminate
US3695437A (en) * 1971-01-11 1972-10-03 Hastings Mfg Co Oil filter with improved anti-drainback valve
US3740933A (en) * 1971-06-07 1973-06-26 J Hollowell Vacuum trash collector
AT331813B (de) 1971-11-09 1976-08-25 Marquet & Cie Noel Filter und verfahren zu seiner herstellung
US3807150A (en) 1972-02-28 1974-04-30 Hepa Corp Absolute filter pack structure having a toroidal section
JPS5148529B2 (pt) * 1972-05-13 1976-12-21
US3912631A (en) * 1972-06-09 1975-10-14 William C Turman Oil filter and adapter
US4065341A (en) 1972-11-21 1977-12-27 Robert Bosch Gmbh Method of making a liquid filter
US3878014A (en) 1973-04-30 1975-04-15 Beloit Corp Process for matting melt blow microfibers
US4158449A (en) * 1976-12-07 1979-06-19 Pall Corporation Inlet air cleaner assembly for turbine engines
US4162906A (en) * 1977-05-05 1979-07-31 Donaldson Company, Inc. Side outlet tube
US4159899A (en) * 1977-08-26 1979-07-03 Fram Corporation Precleaner assembly
US4236902A (en) * 1978-11-15 1980-12-02 Fricke Roy A Modular air purifying device
DE2856030C2 (de) * 1978-12-23 1987-02-12 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Verfahren zum Herstellen einer aus Metallfolien gewickelten Trägermatrix für eine Abgaspatrone
JPS56133005A (en) * 1980-03-19 1981-10-17 Nippon Soken Inc Filter element for liquid
US4322231A (en) 1980-06-16 1982-03-30 Farr Company Filter element locking mechanism
EP0152513B1 (en) † 1981-02-23 1991-01-09 Nippondenso Co., Ltd. Filter element for fluid cleaner systems
US4430223A (en) * 1981-02-25 1984-02-07 Nippondenso Co., Ltd. Filter element for filtering fluid and method of producing same
US4402830A (en) 1982-01-13 1983-09-06 Pall Corporation Corrugated filter element with external spiral tape support
JPS58128754U (ja) 1982-02-23 1983-08-31 三菱重工業株式会社 遠心鋳造用金型
JPS58151417U (ja) 1982-03-31 1983-10-11 株式会社　土屋製作所 排気ガスフイルタ
US4449993A (en) 1982-07-19 1984-05-22 Equifab, Inc. Filter module for dust collector system
JPS5926113A (ja) † 1982-07-31 1984-02-10 Nippon Denso Co Ltd 「ろ」過エレメント組立体
JPS59170669U (ja) † 1983-04-30 1984-11-15 株式会社　土屋製作所 エアクリ−ナ
JPS606870U (ja) 1983-06-28 1985-01-18 株式会社　土屋製作所 プレクリ−ナ付きエアクリ−ナ
US4537608A (en) * 1983-11-16 1985-08-27 Pall Corporation System for removing contaminant particles from a gas
JPS60112320U (ja) 1983-12-28 1985-07-30 株式会社　土屋製作所 円錐部を有するハニカムエレメント内蔵のエアクリ−ナ
JPS59170669A (ja) 1984-03-09 1984-09-26 松下冷機株式会社 冷蔵庫等の電動圧縮機制御装置
JPS60155921U (ja) 1984-03-28 1985-10-17 株式会社　土屋製作所 エアクリ−ナ
US4578091A (en) * 1984-04-20 1986-03-25 Borja Antonio B Multi-chambered air cleaner
US4617176A (en) * 1984-09-13 1986-10-14 Minnesota Mining And Manufacturing Company Catalytic converter for automotive exhaust system
JPH0248117Y2 (pt) 1985-04-01 1990-12-18
US5244571A (en) * 1985-05-14 1993-09-14 Parker-Hannifin Corporation Fuel filter assembly with heater
US4720292B1 (en) 1986-07-14 1991-09-10 Cylindrical air filter with lightweight housing and radially directed seal
DE3789449T2 (de) † 1986-11-04 1994-11-03 Osmonics Inc Flüssigkeitsfilter mit trocken bleibendem gehäuse.
WO1988003431A1 (en) 1986-11-04 1988-05-19 Eastman Kodak Company Liquid filter apparatus
JPS63122617A (ja) † 1986-11-13 1988-05-26 Lion Corp 皮膚洗浄剤
JPS63122617U (pt) 1987-01-30 1988-08-09
US4759783A (en) * 1987-06-25 1988-07-26 Allied-Signal Inc. Sealing arrangement for inlet air filter
JP2643153B2 (ja) 1987-07-03 1997-08-20 セイコーエプソン株式会社 高周波バイアススパッタ装置
JPH01122817A (ja) † 1987-11-05 1989-05-16 A & D Co Ltd 振動増幅型振動フィーダ
JPH01171615A (ja) 1987-12-25 1989-07-06 Toyo Roki Seizo Kk フィルタエレメント
US5174895A (en) * 1988-03-16 1992-12-29 Mordeki Drori Coiled filter strip with upstream and downstream butt ends
US4925561A (en) * 1988-03-31 1990-05-15 Tsuchiya Mfg. Co., Ltd. Composite planar and triangularly pleated filter element
JP2830080B2 (ja) * 1988-07-08 1998-12-02 株式会社デンソー ▲ろ▼過エレメントおよびその製造方法
US4997556A (en) * 1988-12-26 1991-03-05 Mitsubishi Oil Co., Ltd. Oil filter I
US4999038A (en) * 1989-02-07 1991-03-12 Lundberg Bo E H Filter unit
US5238474A (en) * 1990-10-19 1993-08-24 Donaldson Company, Inc. Filtration arrangement
US5082476A (en) * 1990-10-19 1992-01-21 Donaldson Company, Inc. Filtration arrangement and method
JPH0815559B2 (ja) 1990-11-13 1996-02-21 新日本製鐵株式会社 耐熱応力・耐熱疲労特性の優れたレーストラック型自動車排ガス触媒用金属担体
US5128037A (en) 1990-12-27 1992-07-07 Millipore Corporation Spiral wound filtration membrane cartridge
US5108604A (en) 1991-08-23 1992-04-28 Desalination Systems, Inc. Semipermeable membrane cartridge and method of making
JP3239517B2 (ja) 1992-06-17 2001-12-17 株式会社デンソー 濾過エレメントの製造方法
US5304312A (en) 1992-07-27 1994-04-19 Eastman Kodak Company Filter assembly includng filter unit having deformable sealing end caps
US5350515A (en) 1993-03-29 1994-09-27 W. L. Gore & Associates, Inc. Internally potted end cap for a pleated filter medium
US5611922A (en) * 1993-08-16 1997-03-18 Donaldson Company Filter cartridge retention system
US5487767A (en) 1993-09-30 1996-01-30 Dana Corporation Radially sealed air filters
US5415677A (en) † 1993-12-28 1995-05-16 Dana Corporation Air filters including filters configured for both radial and axial sealing
DE59408821D1 (de) * 1993-12-31 1999-11-18 Eberspaecher J Gmbh & Co Abgasbehandlungsvorrichtung
US5547480A (en) 1994-01-21 1996-08-20 Donaldson Company, Inc. Cylindrical air filter with radially directed seal
US5484466A (en) 1994-02-14 1996-01-16 Baldwin Filters, Inc. Air filter element with radial seal sealing gasket
SE506017C2 (sv) 1994-05-10 1997-11-03 Volvo Ab Luftfilter
DE4427739A1 (de) * 1994-08-05 1996-02-08 Stihl Maschf Andreas Ansaugluftfilter
US5490930A (en) * 1994-09-27 1996-02-13 Baldwin Filters, Inc. Filter
US5613992A (en) † 1994-11-23 1997-03-25 Donaldson Company, Inc. Reverse flow air filter arrangement and method
US5938804A (en) 1994-11-23 1999-08-17 Donaldson Company, Inc. Reverse flow air filter arrangement and method
WO1996022823A1 (en) 1995-01-27 1996-08-01 Mine Safety Appliances Company Respirator filter system
DE19539463B4 (de) 1995-02-08 2005-07-14 Mann + Hummel Gmbh Gehäuse, insbesondere für ein Luftfilter für die Ansaugluft einer Brennkraftmaschine
JP3646342B2 (ja) 1995-04-21 2005-05-11 株式会社デンソー フィルタエレメント固定構造
US5632792A (en) * 1995-08-16 1997-05-27 Purolator Products Company Air induction filter hose assembly
US5672399A (en) * 1995-11-17 1997-09-30 Donaldson Company, Inc. Filter material construction and method
US5685985A (en) 1995-12-20 1997-11-11 Baldwin Filters, Inc. Environmentally friendly filter cartridge
DE19654188C5 (de) * 1995-12-26 2010-09-23 Toyoda Boshoku Corp., Kariya-shi Filterelement und Verfahren für dessen Herstellung
WO1997030917A1 (en) † 1996-02-21 1997-08-28 Bell & Howell Postal Systems, Inc. Magazine apparatus and method for loading documents
JP3434117B2 (ja) * 1996-03-29 2003-08-04 住友電気工業株式会社 ディーゼルエンジン用パティキュレートトラップ
USD417268S (en) * 1996-04-26 1999-11-30 Donaldson Company, Inc. Oval filter
US5792247A (en) * 1996-04-26 1998-08-11 Donaldson Company, Inc. Integrated resonator and filter apparatus
USD399944S (en) * 1996-04-26 1998-10-20 Donaldson Company, Inc. Conical filter
US5902364A (en) * 1996-04-26 1999-05-11 Donaldson Company, Inc. Conical filter
USD398046S (en) * 1996-04-26 1998-09-08 Donaldson Company, Inc. Combined filter element and frame therefor
US5895574A (en) * 1996-04-26 1999-04-20 Donaldson Company, Inc. Rolled liquid filter using fluted media
US5772883A (en) * 1996-04-26 1998-06-30 Donaldson Company, Inc. Slanted inline filter
US5820646A (en) * 1996-04-26 1998-10-13 Donaldson Company, Inc. Inline filter apparatus
USD425189S (en) * 1996-04-26 2000-05-16 Donaldson Company, Inc. Combined filter element and frame therefor
ZA973639B (en) 1996-04-26 1998-10-26 Donaldson Co Inc Fluted filter media
WO1997041939A1 (de) * 1996-05-02 1997-11-13 Knecht Filterwerke Gmbh Endscheibe für ein ringfilterelement mit radial wirkender dichtung
EP0858367B1 (en) 1996-05-31 2003-01-15 Nissan Motor Company, Limited Carrier body for exhaust gas catalysts
US5730766A (en) 1996-11-05 1998-03-24 Bha Group, Inc. Non-round unitary filter cartridge
DE69822804T2 (de) 1997-02-06 2005-01-27 Minnesota Mining And Mfg. Co., St. Paul Mehrschichtiges, intumeszentes flächengebilde
US6165355A (en) 1998-01-22 2000-12-26 Donaldson Company, Inc. Fluid filter having a three way valve construction
US6099606A (en) 1998-03-19 2000-08-08 Donaldson Company, Inc. Air filtration arrangements having spacer constructions
USD416308S (en) * 1998-07-24 1999-11-09 Donaldson Company, Inc. Safety filter element
US6261334B1 (en) * 1999-01-29 2001-07-17 Nelson Industries, Inc. High flow capacity filter
US6149700A (en) 1999-01-29 2000-11-21 Nelson Industries, Inc. Increased flow capacity filter
US6179890B1 (en) * 1999-02-26 2001-01-30 Donaldson Company, Inc. Air cleaner having sealing arrangement between media arrangement and housing
EP1159052B2 (en) 1999-02-26 2011-08-03 Donaldson Company, Inc. Sealing system for filter
US6190432B1 (en) 1999-02-26 2001-02-20 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
US6235195B1 (en) * 1999-02-26 2001-05-22 Donaldson Company, Inc. Filter element incorporating a handle member
CO5231195A1 (es) 1999-06-03 2002-12-27 Donaldson Co Inc Filtro de aire de multiples etapas y metodo para instalar el filtro en una posicion operable
US6348084B1 (en) * 1999-11-05 2002-02-19 Donaldson Company, Inc. Filter element, air cleaner, and methods
US6348085B1 (en) * 1999-11-10 2002-02-19 Donaldson Company, Inc. Filter arrangement and methods
US6610126B2 (en) * 2001-06-06 2003-08-26 Donaldson Company, Inc. Filter element having sealing members and methods
US6814771B2 (en) * 2001-11-30 2004-11-09 Delphi Technologies, Inc. Evaporative emissions control device with internal seals
USD483459S1 (en) * 2002-01-23 2003-12-09 Donaldson Company, Inc. Air filter element for engine
DE10222800B4 (de) 2002-05-23 2013-06-27 Mann + Hummel Gmbh Filter in einem Filtergehäuse
KR20050098922A (ko) * 2003-02-11 2005-10-12 도널드선 컴파니 인코포레이티드 에어 크리너 배열과 서비스가능한 필터 구성 요소 및 방법

Also Published As

Publication number Publication date
ATE390193T1 (de) 2008-04-15
AU3240800A (en) 2000-09-14
CN1590746A (zh) 2005-03-09
US20050060972A1 (en) 2005-03-24
DE60034711D1 (de) 2007-06-14
CA2360445C (en) 2011-01-25
US6783565B2 (en) 2004-08-31
WO2000050149A1 (en) 2000-08-31
ID30248A (id) 2001-11-15
CN1341035A (zh) 2002-03-20
CN1590746B (zh) 2010-04-14
US6610117B2 (en) 2003-08-26
JP2002542417A (ja) 2002-12-10
EP1159052B1 (en) 2003-11-26
ATE361139T1 (de) 2007-05-15
ATE254949T1 (de) 2003-12-15
EP1159052A1 (en) 2001-12-05
US20030182909A1 (en) 2003-10-02
CN1201845C (zh) 2005-05-18
DE60006789D1 (de) 2004-01-08
DE60006789T3 (de) 2012-03-22
DE60006789T2 (de) 2004-10-21
US7303604B2 (en) 2007-12-04
JP4463994B2 (ja) 2010-05-19
EP1159052B2 (en) 2011-08-03
AU781353B2 (en) 2005-05-19
CA2360445A1 (en) 2000-08-31
DE60034711T2 (de) 2008-01-17
DE60034711T3 (de) 2013-08-14
BR0008458B1 (pt) 2010-11-30
US20020100262A1 (en) 2002-08-01

Similar Documents

Publication Publication Date Title
BR0008458A (pt) Sistema de vedação para filtro
BR9810185A (pt) Método e aparelho para formar vedação à prova de fluido entre o corpo de acoplamento e inserto
BR9801505A (pt) Acoplamento de encaixe para sistema de meio de pressão
BRPI0610641B8 (pt) Dispositivo de interface de paciente e sistema para distribuir um fluxo de gás para um paciente
BR0105730A (pt) Tampão contra pó ajustável
BR9708251A (pt) Máscara de respiração
BRPI0603669A (pt) gaxeta de vedação para cabo
NO996323L (no) Medisinske blandinger for anvendelse på mukosa
BR9914839A (pt) Válvula de ventilação
ID23806A (id) Komposisi-komposisi farmasi untuk pemberian oral yang terdiri dari bahan aktif dan siklodekstrin
ATE244029T1 (de) Pharmazeutische ampulle
SE9600691D0 (sv) Anordning vid snabbkoppling
BR0212316A (pt) Dispositivo de alìvio de pressão para uso em sistemas de drenagem para construções, e, sistema de drenagem
BR9907732A (pt) Granulador
ES2169130T3 (es) Procedimiento y dispositivo de eliminacion de particulas contenidas en una corriente de fluido.
WO2001077551A3 (en) Pressure relief device for a sealed system
BR9807818A (pt) Sistema de tranferência para tranferir objetos para um isolador de barreira
DK0583598T3 (da) Tætningselement til kabelkanalrør
KR940008674A (ko) 경구용 약제
BR0309318A (pt) Filtro e método de fabricação
BR9901388A (pt) Aparelho de direção mecanizada.
BR0010521A (pt) Composições farmacêuticas destinadas a administração por via oral de floroglucinol e sua preparação
KR970705721A (ko) 벨로스형 실(seal)을 지니는 탭 조립체(TAP FITTING WITH BELLOWS-TYPE SEAL)
BR9509165A (pt) Válvula dosadora que tem detecção de falha de selo
DE69609601D1 (de) Dichtungsanordnung

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFERIMENTO DO PRESENTE PEDIDO DE PATENTE COMO INVENCAO, DE ACORDO COM O ART. 8O DA LEI NO 9.279, DE 14 DE MAIO DE 1996.

B09S Decision of refusal: publication cancelled [chapter 9.2.2 patent gazette]

Free format text: REFERENTE A RPI 2004 DE 02/06/2009.

B06A Patent application procedure suspended [chapter 6.1 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 30/11/2010, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 30.11.2020