ATE372162T1 - Luftfilter; auswechselbare filterpatrone; und verfahren - Google Patents

Luftfilter; auswechselbare filterpatrone; und verfahren

Info

Publication number
ATE372162T1
ATE372162T1 AT03809964T AT03809964T ATE372162T1 AT E372162 T1 ATE372162 T1 AT E372162T1 AT 03809964 T AT03809964 T AT 03809964T AT 03809964 T AT03809964 T AT 03809964T AT E372162 T1 ATE372162 T1 AT E372162T1
Authority
AT
Austria
Prior art keywords
filter cartridge
preferred
cartridge
procedures
primary filter
Prior art date
Application number
AT03809964T
Other languages
English (en)
Inventor
James Scott
Carolyn Finnerty
Steven Gieseke
Douglas Iddings
William Juliar
Gregory Lavallee
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=32233458&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE372162(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Donaldson Co Inc filed Critical Donaldson Co Inc
Application granted granted Critical
Publication of ATE372162T1 publication Critical patent/ATE372162T1/de

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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B01D46/2414—End caps including additional functions or special forms
    • 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
    • B01D46/0002—Casings; Housings; Frame constructions
    • 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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0004—Details of removable closures, lids, caps or filter heads
    • 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • 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
    • 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
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
    • 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
    • B01D46/88—Replacing filter elements
    • 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
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/0033—Breather inlet-air filters
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/024—Air cleaners using filters, e.g. moistened
    • F02M35/02475—Air cleaners using filters, e.g. moistened characterised by the shape of the filter element
    • F02M35/02483—Cylindrical, conical, oval, spherical or the like filter elements; wounded filter elements
    • 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
    • B01D2265/021—Anti-rotational means
    • 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
    • B01D2265/022—Bayonet connecting means
    • 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
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/06—Details of supporting structures for filtering material, e.g. cores
    • 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
    • B01D2275/201—Conical shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
AT03809964T 2002-10-28 2003-10-23 Luftfilter; auswechselbare filterpatrone; und verfahren ATE372162T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42188202P 2002-10-28 2002-10-28
US45373703P 2003-03-06 2003-03-06

Publications (1)

Publication Number Publication Date
ATE372162T1 true ATE372162T1 (de) 2007-09-15

Family

ID=32233458

Family Applications (2)

Application Number Title Priority Date Filing Date
AT07115665T ATE529171T1 (de) 2002-10-28 2003-10-23 Luftfilter; auswechselbare filterpatrone
AT03809964T ATE372162T1 (de) 2002-10-28 2003-10-23 Luftfilter; auswechselbare filterpatrone; und verfahren

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT07115665T ATE529171T1 (de) 2002-10-28 2003-10-23 Luftfilter; auswechselbare filterpatrone

Country Status (8)

Country Link
US (9) US7070642B2 (de)
EP (4) EP2243537B1 (de)
JP (1) JP4443513B2 (de)
CN (2) CN100406102C (de)
AT (2) ATE529171T1 (de)
AU (1) AU2003301731A1 (de)
DE (1) DE60316176T2 (de)
WO (1) WO2004039476A1 (de)

Families Citing this family (222)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6966940B2 (en) 2002-04-04 2005-11-22 Donaldson Company, Inc. Air filter cartridge
US7537631B2 (en) 2002-10-28 2009-05-26 Donaldson Company, Inc. Filter cartridges; air cleaners; and methods
JP4443513B2 (ja) * 2002-10-28 2010-03-31 ドナルドソン カンパニー，インコーポレイティド エアクリーナ、交換可能なフィルタ・カートリッジと方法
KR20050098922A (ko) 2003-02-11 2005-10-12 도널드선 컴파니 인코포레이티드 에어 크리너 배열과 서비스가능한 필터 구성 요소 및 방법
US8529324B2 (en) * 2003-04-17 2013-09-10 The Sy-Klone Company Powered air cleaning system and method of making same
KR100650155B1 (ko) * 2003-12-19 2006-11-27 조자연 사출 중공성형법에 의한 손잡이부가 형성된 ｐｅｔ 병의제조방법 및 이에 의해 제조된 ｐｅｔ 병
KR20060127066A (ko) 2003-12-22 2006-12-11 도날드슨 캄파니 인코포레이티드 시일 구성을 구비하는 필터요소 및 그 제조 방법
US7311748B2 (en) * 2004-03-02 2007-12-25 Parker-Hannifin Corporation Air filter assembly system and method
WO2005094655A2 (en) 2004-03-24 2005-10-13 Donaldson Company, Inc. Filter elements; air cleaner; assembly; and, methods
US20050235617A1 (en) * 2004-04-23 2005-10-27 Brian Read Mist collector arrangement and methods
WO2005107924A2 (en) 2004-04-30 2005-11-17 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods
US8034145B2 (en) 2004-06-14 2011-10-11 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
EP2246108B1 (de) 2004-08-06 2016-07-13 Donaldson Company, Inc. Luftfilteranordnung
BRPI0514607B1 (pt) * 2004-08-25 2019-10-01 Donaldson Company, Inc. Cartucho de filtro de ar adequado para instalação removível e conjunto de filtro de ar compreendendo o mesmo
US7569090B2 (en) 2004-11-12 2009-08-04 Donaldson Company, Inc. Method of forming filter arrangements; and, apparatus
US7828870B1 (en) * 2004-11-24 2010-11-09 Cummins Filtration Ip, Inc. Filter assembly with cost effective seal
US7413588B2 (en) * 2004-11-24 2008-08-19 Fleetguard, Inc. High efficiency, low restriction, cost effective filter
US7520913B2 (en) 2005-02-04 2009-04-21 Donaldson Company, Inc. Non-cylindrical filter elements, and methods
US8226739B1 (en) * 2005-02-07 2012-07-24 Mcnatt Glenn R Inverted frusto-conical spin-on throw-away barrier filter cartridge for pulse back vacuum applications
FR2883487B1 (fr) * 2005-03-25 2008-02-22 Fleetguard Snc Element creux pour le support d'un medium de filtration, incluant des moyens d'appui sous forme de portions de spirale de pente sensiblement constante, et ensemble de filtrage correspondant
US7524349B2 (en) 2005-05-03 2009-04-28 Donaldson Company, Inc. Air cleaner; air filter cartridge and method of manufacturing
WO2006119414A1 (en) * 2005-05-03 2006-11-09 Donaldson Company, Inc. Air cleaner; air filter cartridge and method of manufacturing
CN105396391A (zh) * 2005-05-03 2016-03-16 唐纳森公司 空气滤清器、空气过滤器滤芯和生产方法
DE102006027083B4 (de) * 2005-06-22 2021-02-04 Voss Automotive Gmbh Fluid-Filter insbesondere zum Einsatz in einer Fluidleitung in einem Kfz
US20100147381A1 (en) * 2005-07-13 2010-06-17 Haney Michael W Ultra and very high efficiency solar cells
EP1754525B1 (de) 2005-08-16 2011-01-19 Donaldson Company, Inc. Luftreiniger mit verdrehsicherer Anordnung und Verfahren
DE102005045012A1 (de) * 2005-09-21 2007-04-05 Hydac Filtertechnik Gmbh Filtervorrichtung
BRPI0617353A2 (pt) 2005-10-11 2011-07-26 Donaldson Co Inc arranjo, montagem e mÉtodos de filtro de ar
US8052780B2 (en) * 2005-10-12 2011-11-08 Kohler Co. Air cleaner assembly
US8409316B2 (en) 2005-11-09 2013-04-02 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
BE1016987A3 (nl) * 2006-02-10 2007-11-06 Atlas Copco Airpower Nv Verbeterd doorstroomapparaat voor het behandelen van een fluidum en doorstroomelement daarbij toegepast.
EP1818533A3 (de) * 2006-02-08 2010-12-01 MANN+HUMMEL GmbH Sicherungssystem für eine Kohlenwasserstofffalle
CA2654293C (en) 2006-06-19 2016-08-16 Donaldson Company, Inc. Air cleaner with pulse jet reverse cleaning
DE202006011994U1 (de) * 2006-08-03 2007-12-06 Mann + Hummel Gmbh Luftfiltergehäuse für ein zylindrisches Filterelement
DE202006011991U1 (de) * 2006-08-03 2007-12-06 Mann + Hummel Gmbh Luftfiltereinheit mit einem radial geteilten Gehäuse
EP2664372A1 (de) 2006-10-06 2013-11-20 Donaldson Company, Inc. Luftreiniger, auswechselbare Filterpatronen und Verfahren
US7867311B1 (en) * 2006-11-16 2011-01-11 Cummins Filtration Ip, Inc. Filter assembly with trapped auxiliary flow component
ATE543558T1 (de) * 2006-12-08 2012-02-15 Mahle Int Gmbh Filtergehäuse und herstellungsverfahren
CN102743937B (zh) 2007-02-02 2015-09-16 唐纳森公司 空气过滤介质包、过滤元件、空气过滤介质及方法
DE202007002786U1 (de) * 2007-02-22 2008-06-26 Mann+Hummel Gmbh Fluidfilter mit einem in ein Filtergehäuse einsetzbaren Filterelement
DE202007003356U1 (de) * 2007-03-05 2008-07-10 Mann + Hummel Gmbh Filtergehäuse
WO2008124437A2 (en) * 2007-04-03 2008-10-16 Donaldson Company, Inc. Air cleaner; air filter cartridge and method of manufacturing
US8404029B2 (en) 2007-06-14 2013-03-26 Donaldson Company, Inc. Crankcase ventilation filter arrangments; components; and, methods
CN103721492B (zh) * 2007-06-14 2016-01-06 唐纳森公司 曲轴箱通风过滤器装置、部件和方法
US20090019823A1 (en) * 2007-06-20 2009-01-22 William Michael Juliar Auxiliary Power Unit Exhaust Filter
EP2829310A1 (de) 2007-06-26 2015-01-28 Donaldson Company, Inc. Filtermedienpack
US8066791B2 (en) * 2007-07-20 2011-11-29 Donaldson Company, Inc. Air cleaner arrangements with internal and external support for cartridge; components; and, methods
US8292984B2 (en) * 2007-07-20 2012-10-23 Donaldson Company, Inc. Air cleaner arrangments with end support for cartridge; components; and, methods
CA2594248A1 (en) * 2007-07-20 2009-01-20 Mabe Canada Inc. Heater assembly
WO2009018454A2 (en) 2007-08-02 2009-02-05 Donaldson Company, Inc. Crankcase ventilation filter assembly; components; and, methods
US8460420B2 (en) * 2007-09-07 2013-06-11 Parker-Hannifin Corporation Filter element
DE202007013822U1 (de) * 2007-10-02 2009-02-19 Mann+Hummel Gmbh Filterelement und Filtersystem
DE202007014822U1 (de) * 2007-10-02 2009-02-19 Mann+Hummel Gmbh Filterelement Zackendichtung
DE202007014821U1 (de) * 2007-10-02 2009-02-26 Mann+Hummel Gmbh Filterelement V-Dichtung
USD622371S1 (en) * 2007-10-23 2010-08-24 International Truck Intellectual Property Company, Llc Air cleaner of a truck vehicle
US7914609B2 (en) * 2007-10-29 2011-03-29 Briggs & Stratton Corporation Cyclonic air cleaner assembly
CN101896245B (zh) 2007-11-09 2014-05-07 气体专用设备联合公司 滤芯结构和具有它的便携式空气净化器
MX342896B (es) 2007-11-15 2016-10-18 Donaldson Company Inc * Arreglos de filtro de aire; montajes; y, metodos.
JP5986354B2 (ja) 2008-02-04 2016-09-06 ドナルドソン カンパニー，インコーポレイティド 縦溝流路付きろ過媒体を形成する方法および装置
EP2265353B1 (de) * 2008-03-20 2014-08-20 Donaldson Company, Inc. Impulsstrahlluftreiniger mit evakuierungsventil für staub und herstellungsverfahren dafür
DE202008004288U1 (de) * 2008-03-27 2009-08-06 Mann+Hummel Gmbh Filter
EP2282825B1 (de) * 2008-06-06 2016-03-16 Mann + Hummel Gmbh Filtersystem
US8808432B2 (en) 2008-06-13 2014-08-19 Kohler Co. Cyclonic air cleaner
CA2731202A1 (en) * 2008-07-18 2010-01-21 Alantum Corporation Filter device for reducing automobile exhaust fume
CN102159297B (zh) 2008-07-22 2014-12-17 唐纳森公司 空气滤清器组件及其部件
US20100018174A1 (en) * 2008-07-23 2010-01-28 Nippon Rokaki Co., Ltd. Air cleaner
CN102159296A (zh) 2008-07-25 2011-08-17 唐纳森公司 空气过滤介质包装、过滤器元件、空气过滤介质以及方法
US8021456B2 (en) * 2008-11-21 2011-09-20 Bha Group, Inc. Filter element with high temperature polymer retaining straps and method of manufacture
DE102009008450B4 (de) * 2009-02-11 2011-07-21 Mann + Hummel GmbH, 71638 Filterelement und Filtersystem
WO2010117799A2 (en) 2009-03-31 2010-10-14 Donaldson Company, Inc. Liquid filter assemblies; features; components; and, methods
US8752736B2 (en) * 2009-07-15 2014-06-17 Mann+Hummel Gmbh Self actuating rotary dust valve
WO2011017027A2 (en) 2009-08-03 2011-02-10 United Air Specialists, Inc. Filter cleaning system and method
WO2011017352A2 (en) 2009-08-03 2011-02-10 Donaldson Company, Inc. Method and apparatus for forming fluted filtration media having tapered flutes
DE102010034787B4 (de) * 2009-08-31 2016-06-23 Mann + Hummel Gmbh Filtereinrichtung mit einem ringförmigen Filterelement in einem Filtergehäuse
US8409317B2 (en) 2009-10-13 2013-04-02 Cummins Filtration Ip Inc. Filter assembly with housing structure
DE102009050259A1 (de) * 2009-10-21 2011-05-12 Mann + Hummel Gmbh Filtersystem und Filterelement zur Filtrierung von Fluiden
US9186612B2 (en) 2010-01-22 2015-11-17 Donaldson Company, Inc. Pulse jet air cleaner systems; evacuation valve arrangements; air cleaner components; and, methods
MX2012008542A (es) 2010-01-25 2012-11-12 Donaldson Co Inc Medios de filtracion plisados con estrias conicas.
FR2955621B1 (fr) * 2010-01-26 2012-08-03 Peugeot Citroen Automobiles Sa Boitier de filtrage d'air de suralimentation, systeme de refroidissement d'air de suralimentation comportant un tel boitier et vehicule equipe de ce systeme
US8491686B2 (en) * 2010-02-19 2013-07-23 Oneida Air Systems, Inc. Cyclonic dust collector with clamp-raised dust barrel
US7935161B1 (en) * 2010-03-23 2011-05-03 Bulkmatic Transport Company Filter cartridge with mounting apparatus and method of filter replacement for a cyclonic separation system
WO2011146474A1 (en) 2010-05-18 2011-11-24 Donaldson Company, Inc. Air cleaner assemblies with filter element and method for installing the filter element
US8828123B2 (en) * 2010-09-10 2014-09-09 Cummins Filtration Ip Inc. Air cleaner with endcap cover
WO2012037433A1 (en) 2010-09-16 2012-03-22 Cummins Filtration Ip Inc. Filter element with features to improve pre-cleaning performance, sealing, and structural support
JP5550518B2 (ja) * 2010-10-16 2014-07-16 株式会社テクノスサーブ フィルターエレメント
EP2654921B1 (de) 2010-12-22 2021-07-07 Donaldson Company, Inc. Filter für eine kurbelgehäuseentlüftung
DE102011008325B4 (de) * 2011-01-11 2016-12-15 Carl Freudenberg Kg Keilförmiges Filterelement mit zwei Plattenfiltern und dessen Verwendung
CN103442782A (zh) 2011-02-25 2013-12-11 唐纳森公司 空气过滤器滤芯、其部件和空气滤清器组件
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
US9386634B2 (en) * 2011-04-15 2016-07-05 Tutco, Inc. Electrical resistance heater assembly and method of use
DE102011106503A1 (de) 2011-06-15 2012-12-20 Mann + Hummel Gmbh Luftfilterelement, Filtergehäuse und Filteranordnung
JP5403004B2 (ja) * 2011-07-11 2014-01-29 株式会社豊田自動織機 電動圧縮機
US8657928B2 (en) 2011-07-29 2014-02-25 The Sy-Klone Company Versatile compact air precleaner, air cleaning method and disposable air filter cartridge for air precleaner
USD691252S1 (en) * 2011-09-14 2013-10-08 The Sy-Klone Company Filter cartridge for air cleaner
US8475556B2 (en) * 2011-10-05 2013-07-02 Mann + Hummel Gmbh Filter cartridge system
US8900339B2 (en) 2011-10-17 2014-12-02 Bha Altair, Llc Filters, systems and methods for reducing can velocity
US9387425B2 (en) 2011-10-26 2016-07-12 Donaldson Company, Inc. Filter assemblies; components and features thereof; and, methods of use and assembly
WO2013063497A2 (en) 2011-10-26 2013-05-02 Donaldson Company, Inc Filter assemblies; components and features thereof: and, methods of use and assembly
DE102011088742A1 (de) 2011-12-15 2013-06-20 Mahle International Gmbh Filtereinrichtung
US20130315713A1 (en) * 2012-05-22 2013-11-28 General Electric Company Device for filtering fluid in a power generating system
MX362147B (es) * 2012-07-25 2019-01-07 Baldwin Filters Inc Alojamiento para filtro, filtro acanalado y filtro de seguridad.
EP2906320B1 (de) * 2012-10-09 2020-08-26 Donaldson Company, Inc. Selbsttragendes gefaltetes blattmaterial, filterelemente
DE102012022848B4 (de) * 2012-11-23 2018-03-08 Mann + Hummel Gmbh Filterelement mit Stützrohr
US9067161B2 (en) 2012-11-29 2015-06-30 Donaldson Company, Inc. Filter cartridges; features and methods of assembly; air cleaner assemblies; and, filter cartridge combinations
US20150202556A1 (en) * 2013-01-09 2015-07-23 Cummins Filtration Ip, Inc. Filter cartridge with flow passage in endplate
EP2765297B1 (de) * 2013-02-12 2016-04-20 Mann + Hummel Gmbh Filtersystem
DE102014000927A1 (de) 2013-02-12 2014-08-14 Mann + Hummel Gmbh Filterelement
US9700821B2 (en) 2013-03-15 2017-07-11 Illinois Tool Works Inc. Portable industrial air filtration device
US10359011B2 (en) 2013-05-22 2019-07-23 Donaldson Company, Inc. Vertical air intake system; air cleaner; and filter element
WO2014194275A2 (en) 2013-05-31 2014-12-04 Donaldson Company, Inc. Filter cartridge arrangements and assemblies; preferred features; methods of assembly and use
CN105263600B (zh) 2013-06-06 2017-10-24 康明斯过滤Ip公司 具有改善性能或定位的空气过滤器
US10753321B2 (en) * 2013-06-20 2020-08-25 Mann+Hummel Gmbh Hollow filter element, filter housing, and filter
DE102014006850B4 (de) 2013-06-20 2022-08-25 Mann+Hummel Gmbh Filtergehäuse, Hohlfilterelement und Filter
US9726123B2 (en) * 2013-06-20 2017-08-08 Mann+Hummel Gmbh Air filter, filter element and filter housing of an air filter
US10436155B2 (en) 2013-06-20 2019-10-08 Mann+Hummel Gmbh Air filter, filter element and filter housing of an air filter
US10239005B2 (en) * 2013-06-20 2019-03-26 Mann+Hummel Gmbh Filter housing, hollow filter element and filter
US9089805B2 (en) * 2013-06-25 2015-07-28 Baldwin Filters, Inc. Air filter and inlet tube assembly
EP3021952B1 (de) 2013-07-19 2020-10-21 Donaldson Company, Inc. Filterelement und luftreiniger
DE202013011868U1 (de) * 2013-09-02 2014-12-03 Mann+Hummel Gmbh Filtersystem und Filterelement für ein Filtersystem
DE102013014491A1 (de) * 2013-09-02 2015-03-05 Mann + Hummel Gmbh Filtersystem mit Sensorstutzen
DE102013014489B4 (de) * 2013-09-02 2020-04-23 Mann+Hummel Gmbh Filterelement, Filtersystem mit einem Filterelement und Verwendung
US9457308B2 (en) * 2013-09-02 2016-10-04 Mann+Hummel Gmbh Filter element and filter system with a filter element
DE202013011865U1 (de) 2013-09-02 2014-12-03 Mann+Hummel Gmbh Filtersystem mit Filterelement
DE102013014492A1 (de) 2013-09-02 2015-03-05 Mann + Hummel Gmbh Filtersystem mit Filterelement
DE102014014748A1 (de) * 2013-10-30 2015-04-30 Mann + Hummel Gmbh Filterelement und Filteranordnung
CN103603163B (zh) * 2013-11-07 2014-12-10 萧振林 一种空气过滤系统及其设计方法
RU2657902C2 (ru) * 2013-11-27 2018-06-18 Атлас Копко Эйрпауэр Н.В. Высокообъемная коалесцирующая фильтрующая среда и ее применение
CN103590933B (zh) * 2013-11-29 2016-03-30 长城汽车股份有限公司 空气滤清器和具有其的车辆
USD717420S1 (en) 2013-12-30 2014-11-11 Baldwin Filters, Inc. Air filter element with lid
US9410510B2 (en) * 2014-03-24 2016-08-09 Caterpillar Inc. Air cleaner arrangement
US10105632B2 (en) 2014-04-09 2018-10-23 Donaldson Company, Inc. Self-supporting folded sheet material, filter elements, and methods
JP6619419B2 (ja) 2014-08-01 2019-12-11 ドナルドソン カンパニー，インコーポレイティド ろ材、プリーツ状媒介材料パック、フィルタカートリッジ、および作製方法
WO2016044293A1 (en) 2014-09-15 2016-03-24 Donaldson Company, Inc. Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
KR101601532B1 (ko) 2014-11-10 2016-03-08 현대자동차주식회사 이물질유입 차단용 에어클리너 구조 및 그 작동방법
WO2016077377A1 (en) 2014-11-10 2016-05-19 Donaldson Company, Inc. Filtration media packs comprising plurality of bosses between filter media, filter elements, and methods for manufacturing
CN107135648B (zh) 2014-11-10 2021-03-05 唐纳森公司 具有突出部的过滤介质、过滤包以及过滤器元件
US9689334B2 (en) 2014-11-14 2017-06-27 Cnh Industrial America Llc Air intake system for an off-road vehicle
US11591993B2 (en) * 2015-02-09 2023-02-28 Mann+Hummel Gmbh Filter element and air cleaner assembly
US10132277B2 (en) 2015-02-25 2018-11-20 Element 1 Engineering Ltd. Vehicle air intake housing
USD763426S1 (en) 2015-04-17 2016-08-09 Baldwin Filters, Inc. Filter element
DE102015004965A1 (de) * 2015-04-20 2016-10-20 Mann + Hummel Gmbh Sekundärelement für ein Filtersystem sowie Filtersystem mit einem Sekundärelement
USD768833S1 (en) 2015-07-14 2016-10-11 The Sy-Klone Company Filter cartridge for air cleaner
USD768277S1 (en) 2015-07-14 2016-10-04 The Sy-Klone Company Filter cartridge for air cleaner
USD767746S1 (en) 2015-07-14 2016-09-27 The Sy-Klone Company Filter cartridge for air cleaner
BE1023302B1 (nl) 2015-07-23 2017-01-26 Atlas Copco Airpower Naamloze Vennootschap Werkwijze voor het vervaardigen van een adsorptiemiddel voor het behandelen van samengeperst gas, adsorptiemiddel verkregen met zulke werkwijze en adsorptie-inrichting voorzien van zulk adsorptiemiddel
CN107921342B (zh) * 2015-08-24 2021-01-22 康明斯过滤Ip公司 空气过滤装置
DK3785787T3 (da) 2015-08-31 2024-02-12 Atlas Copco Airpower Nv Adsorptionsindretning til komprimeret gas.
BE1023385A9 (nl) * 2015-08-31 2017-05-04 Atlas Copco Airpower Nv Adsorptie-inrichting voor samengeperst gas.
US10138851B2 (en) 2015-09-16 2018-11-27 Gale C. Banks, III Automobile air filtration system
WO2017053267A1 (en) 2015-09-24 2017-03-30 Cummins Filtration Ip, Inc. Utilizing a mechanical seal between a filter media and an end cap of a rotating filter cartridge
WO2017066169A1 (en) * 2015-10-12 2017-04-20 Cummins Filtration Ip, Inc. Tangential air cleaner with coiled filter cartridge
US10245539B2 (en) * 2015-11-05 2019-04-02 General Electric Company Virtual impactor filter assembly and method
US10195558B2 (en) * 2015-11-25 2019-02-05 Pecofacet (Us), Inc. Filter sealing assembly and filtration vessel
BR102015032477A2 (pt) 2015-12-23 2017-06-27 Mahle Metal Leve S.A. Air filtering system, filtering element of an air filter of an engine and internal support structure for a filtering element of an air filter of an engine ???
AU2017217863B2 (en) 2016-02-12 2022-09-29 Donaldson Company, Inc. Filter elements, air cleaner assemblies, and methods of use and assembly
RU2629070C1 (ru) * 2016-04-04 2017-08-24 Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации Фильтр для очистки газов
DE102016004315A1 (de) 2016-04-12 2017-10-12 Mann + Hummel Gmbh Filteranordnung
DE102016005353A1 (de) * 2016-05-03 2017-11-09 Mann+Hummel Gmbh Hohlfilterelement, insbesondere zur Gasfiltration
USD821557S1 (en) * 2016-05-20 2018-06-26 Esta Apparatebau Gmbh & Co. Kg Air filter housing
JP6910761B2 (ja) * 2016-06-21 2021-07-28 キヤノン株式会社 画像形成装置
US10888721B2 (en) * 2016-07-28 2021-01-12 Design West Technologies, Inc. Breath responsive powered air purifying respirator
WO2018044312A1 (en) * 2016-09-01 2018-03-08 Cummins Filtration Ip, Inc. Handle geometry for plastic end plates
DE112016007226T5 (de) * 2016-09-15 2019-06-13 Mahle International Gmbh Luftfilter
WO2018050236A1 (en) * 2016-09-15 2018-03-22 Mahle International Gmbh Air filter
GB2606608B (en) * 2016-10-18 2023-04-05 Fisher & Paykel Healthcare Ltd Valve module and filter
US11260328B2 (en) * 2016-11-11 2022-03-01 Briggs & Stratton, Llc Cyclonic air filter assembly for an engine
WO2018102712A2 (en) 2016-12-01 2018-06-07 Donaldson Company, Inc. Filter elements, air cleaner assemblies, and methods of use and assembly
CN108252831A (zh) * 2016-12-29 2018-07-06 上海欧菲滤清器有限公司 空气过滤器
US10508624B2 (en) * 2017-02-27 2019-12-17 Baldwin Filters, Inc. Air filter with cantilever tab and engine air filter assembly incorporating same
WO2018175289A1 (en) * 2017-03-20 2018-09-27 Cummins Filtration Ip, Inc. Filter assembly with an inner filter element with a top rib
DE102017003551A1 (de) * 2017-04-12 2018-10-18 Daimler Ag Filterelement für einen Luftfilter eines Kraftfahrzeugs
EP3401000A1 (de) 2017-05-09 2018-11-14 Donaldson Company, Inc. Adapter und luftfilterpatrone zur verwendung mit solch einem adapter
US11136947B2 (en) 2017-06-27 2021-10-05 Parker-Hannifin Corporation Air cleaner with high performance seal and media
US12186697B2 (en) 2017-06-27 2025-01-07 Parker-Hannifin Corporation Air cleaner with high performance seal and media
CN111148559B (zh) * 2017-07-13 2023-02-21 康明斯滤清系统知识产权公司 带有导向特征的端板
DE112018003692T5 (de) 2017-07-20 2020-04-02 Cummins Filtration Ip, Inc. Luftfilter mit radialdichtung
MX2020001477A (es) 2017-08-09 2020-03-20 Donaldson Co Inc Cartuchos filtrantes, conjuntos de purificador de aire, carcasas, caracteristicas, componentes, metodos.
US11289728B2 (en) 2017-09-01 2022-03-29 Stryten Critical E-Storage Llc Segmented frames for redox flow batteries
KR102576035B1 (ko) * 2017-09-05 2023-09-08 삼성전자주식회사 공기정화장치 및 그의 제어방법
DE102018123413B4 (de) * 2017-10-06 2024-12-12 Mann+Hummel Gmbh Filtereinsatz und Vorrichtung zum Abscheiden von Ölaerosol aus Luft
US10473370B2 (en) * 2017-12-12 2019-11-12 GM Global Technology Operations LLC Ejector-receiver refrigeration circuit with valve
DE112019000386T5 (de) 2018-01-12 2020-10-15 Cummins Filtration Ip, Inc. Leicht zu wartender Luftfilter
USD901621S1 (en) * 2018-05-04 2020-11-10 Gema Switzerland Gmbh Filter compartment
WO2019219654A1 (de) * 2018-05-18 2019-11-21 Mann+Hummel Gmbh Stützrohr für ein filterelement, filterelement mit einem stützrohr und verfahren zur herstellung eines solchen filterelements
EP3801828B1 (de) 2018-05-24 2025-11-26 Cummins Filtration IP, Inc. Verdrehsicherung für kurbelgehäuseentlüftungsfilter
DE112019002755T5 (de) 2018-05-31 2021-02-18 Cummins Filtration Ip, Inc. Filterbaugruppe einschliesslich einer abnehmbaren auslassleitung
US11969685B2 (en) * 2018-06-11 2024-04-30 Volvo Truck Corporation Disposable air filter unit, an air cleaner assembly and an air cleaner arrangement
CN110873009B (zh) * 2018-08-29 2024-12-17 曼胡默尔滤清器（上海）有限公司 一种自旋式空气滤清器装置
USD1002792S1 (en) 2019-02-05 2023-10-24 Donaldson Company, Inc. Filter cartridge
US12083464B2 (en) 2019-02-08 2024-09-10 Donaldson Company, Inc. Filter element, air cleaner assembly, and methods
US11726081B2 (en) 2019-02-15 2023-08-15 Regents Of The University Of Minnesota Methods to identify modulators of tau protein structure
GB2583692A (en) * 2019-02-28 2020-11-11 Psi Global Ltd Filter cartridge and casing
US11656221B2 (en) 2019-06-11 2023-05-23 Regents Of The University Of Minnesota Methods to identify modulators of actin-binding proteins
CN110252033B (zh) * 2019-06-20 2024-02-20 中国水电基础局有限公司 一种施工现场用除尘系统
USD913860S1 (en) * 2019-06-25 2021-03-23 Arlen Ness Enterprises, Inc. Motorcycle air cleaner
EP3756746B1 (de) 2019-06-27 2023-05-03 MANN+HUMMEL GmbH Filtersystem mit einem primär- und einem sekundärfilterelement und sekundärfilterelement für solch ein filtersystem
EP3756747A1 (de) * 2019-06-27 2020-12-30 Mann+Hummel GmbH Filtersystem mit einem primär- und einem sekundärfilterelement und primärfilterelement für solch ein filtersystem
EP3756748A1 (de) 2019-06-27 2020-12-30 Mann+Hummel GmbH Filtersystem mit einem primär- und einem sekundärfilterelement und sekundärfilterelement für solch ein filtersystem
JP7196791B2 (ja) * 2019-07-05 2022-12-27 トヨタ紡織株式会社 内燃機関のインレットダクト
IT201900011187A1 (it) * 2019-07-08 2021-01-08 Officine Metallurgiche G Cornaglia Spa Filtro aria per motori endotermici dotato di cartuccia di sicurezza
DE112020005699T5 (de) 2019-11-18 2022-09-01 Cummins Filtration Inc Luftfilter mit geringen widerstand
CN110772874B (zh) * 2019-11-25 2023-06-13 浙江威泰汽配有限公司 一种带安装导向装置的滤芯
US20210346824A1 (en) * 2020-04-13 2021-11-11 Evoqua Water Techhnologies LLC Regenerative Media Filtration Apparatus Improvements
US12496546B2 (en) 2020-04-14 2025-12-16 Cummins Filtration Inc. Filter element with closed endcap forming a seal positioned at different axial distances
CN113566247B (zh) * 2020-04-29 2025-04-25 佛山市顺德区美的洗涤电器制造有限公司 油烟净化装置
GB202008791D0 (en) 2020-06-10 2020-07-22 Parker Hannifin Emea Sarl A filter element and a filter assembly
DE102020116398B4 (de) 2020-06-22 2025-09-04 Mann+Hummel Gmbh Filterelement, Gehäuse für ein Filtersystem und Filtersystem mit einem Filterelement und einem Gehäuse
DE102020128911A1 (de) 2020-11-03 2022-05-05 Mann+Hummel Gmbh Filtersystem und Filterelement
CN112780456B (zh) * 2021-01-21 2021-11-09 温州市凯斯齐车辆部件有限公司 一种除水式汽车空气滤清器
CN113181720B (zh) * 2021-06-28 2021-09-07 潍坊利金机械设备有限公司 一种可拆卸式拼接型空气过滤器
US12515160B2 (en) * 2021-08-23 2026-01-06 Parker-Hannifin Corporation Gas filter separator filter cartridge with keys and/or baffle
CN116474468B (zh) * 2022-06-13 2026-02-10 上海超高环保科技股份有限公司 高效卸灰塑烧褶皱滤筒制造方法
DE102022119709A1 (de) 2022-08-05 2024-02-08 Mann+Hummel Gmbh Sekundärelement und filtersystem
CN115021104B (zh) * 2022-08-08 2022-11-08 人民电器集团(山东)枣矿智能制造有限公司 一种高低压开关柜的轴流式清洁装置
EP4382190A1 (de) * 2022-12-05 2024-06-12 MANN+HUMMEL GmbH Batterielufttrockner, kartusche und batterie
US20240207910A1 (en) * 2022-12-21 2024-06-27 Ok International, Inc. Extractor and method of use
CN118437092A (zh) * 2023-02-06 2024-08-06 开利公司 空气过滤器组件
CN116078772B (zh) * 2023-04-07 2023-06-20 河北伦特化工集团有限公司 一种特种沥青生产用的沥青烟回收装置
CN117231305B (zh) * 2023-09-15 2024-04-05 尤洛卡（山东）矿业科技有限公司 一种煤与瓦斯突出的监测装置
US20260007992A1 (en) * 2024-07-02 2026-01-08 Camfil Usa, Inc. Air filter
US20260034488A1 (en) 2024-08-02 2026-02-05 Caterpillar Inc. Modular air filter assembly
US20260034487A1 (en) 2024-08-02 2026-02-05 Caterpillar Inc. Modular air filter assembly

Family Cites Families (186)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US481101A (en) * 1892-08-16 Iron works
US2771156A (en) * 1953-10-22 1956-11-20 Bendix Aviat Corp Filter
FR1131647A (fr) 1954-09-24 1957-02-25 Filtre à air avec élément interchangeable en papier à grande surface
US3048959A (en) * 1959-10-27 1962-08-14 Novo Ind Corp Air cleaning device and method
FR1216783A (fr) * 1960-09-27 1960-04-27 Fram Corp Filtre à liquides
US3169844A (en) * 1961-01-24 1965-02-16 Wix Corp Air filter
US3078650A (en) * 1961-03-20 1963-02-26 Donaldson Co Inc Air cleaner
US3160488A (en) * 1962-01-26 1964-12-08 Dollinger Corp Filter
US3262570A (en) * 1963-02-05 1966-07-26 Commercial Filter Corp Filtration assemblies and replaceable elements of such assemblies
US3290870A (en) * 1963-11-21 1966-12-13 Walker Mfg Co Disposable air filter for internal combustion engines
US3354012A (en) * 1964-01-14 1967-11-21 Pall Corp Process and apparatus for capping filter elements
US3342021A (en) * 1964-11-19 1967-09-19 Walker Mfg Co Filter
GB1050559A (de) * 1964-12-08
US3357163A (en) * 1965-06-14 1967-12-12 Ford Motor Co Air cleaner assembly for tractors
GB1124735A (en) 1966-07-23 1968-08-21 Stone Filter Company Inc Improvements relating to filters
US3452519A (en) * 1967-02-06 1969-07-01 Caterpillar Tractor Co Pressure stabilizing vent system for hydraulic circuit fluid reservoirs
US3429108A (en) 1967-03-03 1969-02-25 Donaldson Co Inc Automatic-unloading dust valve for centrifugal air cleaners
US3413780A (en) * 1967-05-10 1968-12-03 Gen Motors Corp Air cleaner and silencer assembly
US3488928A (en) * 1967-05-19 1970-01-13 Dollinger Corp Dual filter
US3423909A (en) * 1967-09-28 1969-01-28 Novo Ind Corp Air cleaner with improved filter element assembly
US3584439A (en) * 1968-06-20 1971-06-15 Donaldson Co Inc Fluid cleaner
US3716436A (en) * 1970-03-16 1973-02-13 Pall Corp Process for making a back pressure resistant filter element
US3672130A (en) * 1970-04-02 1972-06-27 Donaldson Co Inc Retention means for air cleaner element
US3710560A (en) * 1970-09-25 1973-01-16 Fram Corp Air cleaner
US3680285A (en) * 1970-11-23 1972-08-01 Hart Carter Co Modular bag-type filter for gases
FR2214505A1 (en) 1973-01-24 1974-08-19 Cfea Filter element for air, oil or petrol - is mfd. from folded paper, felt or porous plastics, in cylindrical shape
FR2261041B1 (de) 1974-02-18 1978-03-31 Cfea
US4498915A (en) * 1974-03-29 1985-02-12 Witchell Stanley P Air filters
FR2268551B1 (de) 1974-04-24 1980-12-05 Cfea
US4006000A (en) * 1974-06-06 1977-02-01 United Filtration Corporation All dry air cleaner
US4020783A (en) * 1975-06-19 1977-05-03 Donaldson Company, Inc. Air cleaner with restriction indicator
US4062781A (en) 1976-06-04 1977-12-13 Whatman Reeve Angel Limited Disposable filter with interchangeable end elements
US4135899A (en) 1977-05-25 1979-01-23 Donaldson Company, Inc. Safety filter for air cleaner
US4128251A (en) 1977-09-21 1978-12-05 Champion Laboratories, Inc. Sealing gasket for air filter
US4159197A (en) * 1977-10-05 1979-06-26 Donaldson Company, Inc. Suspension gasket seal and system for baghouse filter units
JPS6045306B2 (ja) * 1978-01-31 1985-10-08 ヤマハ発動機株式会社 エアクリ−ナ
US4211543A (en) * 1978-04-24 1980-07-08 Donaldson Company, Inc. Air cleaner with replaceable filter element
US4222755A (en) * 1978-11-17 1980-09-16 Grotto Lavon P Air filter arrangement to permit cleaning without removing element
DE2852385B1 (de) 1978-12-04 1980-01-10 Hengst Walter Gmbh & Co Kg Abdichtung fuer Filterelemente
US4261710A (en) * 1979-03-16 1981-04-14 Donaldson Company, Inc. Two-stage air cleaner and method of preventing contamination of a safety filter
US4235611A (en) * 1979-04-23 1980-11-25 Fram Corporation Air filter
SU868082A1 (ru) * 1979-12-03 1981-09-30 Предприятие П/Я В-8735 Воздухоочиститель
US4303426A (en) 1980-03-14 1981-12-01 Robert Battis Automobile air filter having replaceable and readily disposable filter element
US4349363A (en) * 1980-10-27 1982-09-14 Incom International Inc. Filter element ledge gasket
US4350509A (en) * 1981-07-24 1982-09-21 Donaldson Company, Inc. Disposable air cleaner
DE3140128C2 (de) 1981-10-09 1984-05-30 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Ansaugluftfilter für Brennkraftmaschinen, Kompressoren und sonstige luftansaugende Maschinen
US4402830A (en) * 1982-01-13 1983-09-06 Pall Corporation Corrugated filter element with external spiral tape support
US4435197A (en) * 1982-04-09 1984-03-06 The Bahnson Company Baghouse filter
GB2119674B (en) 1982-05-05 1985-10-30 Marshall D A G Air filter element
US4491460A (en) * 1983-01-31 1985-01-01 Donaldson Company, Inc. Air cleaner and deflecting intake tube
US4495072A (en) * 1983-02-25 1985-01-22 Yardney Corporation Filter screen device
US4488889A (en) 1983-03-07 1984-12-18 Mccarroll Glenn G Air cleaner tank
FR2546767B1 (fr) * 1983-06-02 1985-08-23 Peugeot Aciers Et Outillage Filtre perfectionne, notamment filtre a air pour moteur a combustion interne
DE3405105C1 (de) * 1984-02-14 1985-04-25 Karl 7298 Loßburg Hehl OElbehaelter einer Kunststoff-Spritzgiessmaschine mit einem Luftfilter an einer Druckausgleichsoeffnung
US4609465A (en) * 1984-05-21 1986-09-02 Pall Corporation Filter cartridge with a connector seal
GB2163368B (en) 1984-08-20 1988-05-05 Marshall D A G Filter element
US4801383A (en) * 1984-11-19 1989-01-31 Memtec North America Corp. Selective twist filtration roving
JPS6219217A (ja) * 1985-07-17 1987-01-28 Nippon Shiyuumatsuhaa Kk 濾過装置における濾過エレメント
US5045192A (en) * 1986-06-03 1991-09-03 Facet Enterprises, Inc. Filter assembly with lockable lug means
US4720292B1 (en) 1986-07-14 1991-09-10 Cylindrical air filter with lightweight housing and radially directed seal
US4764191A (en) * 1987-10-05 1988-08-16 Aldo Morelli Air filter
US4818261A (en) * 1987-10-15 1989-04-04 Beckon Weir E Reversed pulse cleaning filter
US4838901A (en) * 1988-05-17 1989-06-13 Life Systems, Inc. Lightweight filter
US5290445A (en) * 1988-05-27 1994-03-01 Pall Corporation Filtering apparatus
GB2222534B (en) * 1988-09-09 1992-11-25 Process Scient Innovations Filter assembly and cartridge therefor
US4950317A (en) * 1989-01-09 1990-08-21 Donaldson Company, Inc. Air filter assembly and method of putting filter element in same
US4955996A (en) * 1989-05-23 1990-09-11 Dustex Corporation Top loading dust collector
SE500902C2 (sv) 1989-07-05 1994-09-26 Volvo Ab Filteranordning, i synnerhet insugningsfilter för förbränningsmotorer
SE8902440L (sv) * 1989-07-05 1991-01-06 Volvo Ab Filteranordning, isynnerhet insugningsluftfilter foer foerbraenningsmotorer
SE8902441L (sv) * 1989-07-05 1991-01-06 Volvo Ab Filteranordning, i synnerhet insugningsfilter foer foerbraenningsmotorer
DE3934433A1 (de) 1989-10-14 1991-04-25 Mann & Hummel Filter Luftfilter mit radial abdichtendem filtereinsatz
US5118417A (en) * 1990-01-25 1992-06-02 Deibel Richard J High-strength disposable tube filter
US5116499A (en) * 1990-02-25 1992-05-26 Deibel Richard J High-strength spin-on tube filter
US5064458A (en) * 1990-03-07 1991-11-12 Allied-Signal Inc. Heavy duty air filter with multipurpose end seal
US5211846A (en) * 1990-07-30 1993-05-18 Pleatco Electronic & Filter Corp. Replacement filter cartridge assembly
FR2665217A1 (fr) * 1990-07-30 1992-01-31 Sacatec Entonnoir a cartouche filtrante echangeable destine a etre monte sur les pots d'echappement de gaz des vehicules automobiles.
DE9011419U1 (de) * 1990-08-06 1990-10-11 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Ansaugluftfilter für die Verbrennungskraftmaschine eines Fahrzeugs
DE4024898A1 (de) 1990-08-06 1992-02-13 Mann & Hummel Filter Ansaugluftfilter fuer die verbrennungskraftmaschine eines fahrzeugs
US5082476A (en) * 1990-10-19 1992-01-21 Donaldson Company, Inc. Filtration arrangement and method
DE4034216C1 (de) * 1990-10-27 1992-06-17 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg, De
JP2536163Y2 (ja) * 1990-11-27 1997-05-21 株式会社土屋製作所 エアクリーナ
KR950001462B1 (ko) 1991-03-25 1995-02-24 마쓰다 가부시끼가이샤 엔진의 배기장치
US5112417A (en) * 1991-05-20 1992-05-12 United States Of America Method of controlling the increase in potlife of propellants during processing
DE4203864C2 (de) * 1992-02-11 1993-12-02 Deere & Co Positioniereinrichtung für Luftfilter
DE9204169U1 (de) * 1992-03-27 1992-06-11 Rapp, Peter, 7114 Pfedelbach In ein Filtergehäuse einbaubare Filterpatrone
US5250179A (en) * 1992-03-27 1993-10-05 Porous Media Corporation Compactable filter and compactable filter mounting means
US5395509A (en) * 1992-07-06 1995-03-07 Valycontrol S.A. De C.V. Container for a refrigerant system filter
DE4241586C1 (de) * 1992-12-10 1994-01-27 Mann & Hummel Filter Luftfilter
US5476585A (en) * 1993-02-24 1995-12-19 Pall Corporation Removably mounted hollow filter element and core
US5921982A (en) * 1993-07-30 1999-07-13 Lesh; Michael D. Systems and methods for ablating body tissue
US5431168A (en) * 1993-08-23 1995-07-11 Cordis-Webster, Inc. Steerable open-lumen catheter
DE4428139C2 (de) * 1993-10-27 1996-10-02 Mann & Hummel Filter Filtereinrichtung
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
US5632791A (en) * 1994-12-06 1997-05-27 Bha Group, Inc. Unitary filter cartridge
US5442721A (en) * 1994-08-08 1995-08-15 The United States Of America As Represented By The Secretary Of The Navy Fiber-optic rotary joint with bundle collimator assemblies
JP3468436B2 (ja) * 1994-09-22 2003-11-17 豊田紡織株式会社 樹脂製エアクリーナ
US5556440A (en) 1994-10-20 1996-09-17 Fleetguard, Inc. Pressure-actuated radial air filter seal
FR2726483B1 (fr) * 1994-11-09 1997-01-24 Siebec Sa Cartouche filtrante a couronne mobile de maintien
US6004366A (en) 1994-11-23 1999-12-21 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
US5613992A (en) * 1994-11-23 1997-03-25 Donaldson Company, Inc. Reverse flow air filter arrangement and method
DE4441608C2 (de) * 1994-11-23 1997-07-17 Mann & Hummel Filter Filteranordnung
US5545241B1 (en) * 1995-01-17 1999-09-28 Donaldson Co Inc Air cleaner
DE19519438A1 (de) * 1995-05-26 1996-11-28 Mann & Hummel Filter Luftfilter, insbesondere für die Reinigung von Verbrennungsluft für Brennkraftmaschinen
US5605555A (en) * 1995-05-30 1997-02-25 Air-Maze Corporation Air/oil separator with interlocked flange
DE19520156A1 (de) * 1995-06-01 1996-12-05 Mann & Hummel Filter Filter, insbesondere Luftfilter für die Ansaugluft einer Brennkraftmaschine
US5720788A (en) * 1995-06-30 1998-02-24 Dana Corporation Air filter element and air filter assembly employing the filter element
EP0779832A1 (de) * 1995-07-05 1997-06-25 Air-Maze Corporation Luftreiniger mit entfernbarem enddeckel
US5984109A (en) * 1995-07-10 1999-11-16 Western Filter Corporation Filter assembly including a disposable coreless filter element
WO1997017296A1 (en) * 1995-11-09 1997-05-15 Memtec America Corporation Back-flushable filter cartridge and method of back-flushing same
US5685985A (en) * 1995-12-20 1997-11-11 Baldwin Filters, Inc. Environmentally friendly filter cartridge
DE19547575A1 (de) * 1995-12-20 1997-06-26 Mann & Hummel Filter Luftfilterelement
DE19654188C5 (de) * 1995-12-26 2010-09-23 Toyoda Boshoku Corp., Kariya-shi Filterelement und Verfahren für dessen Herstellung
US5700304A (en) 1996-02-29 1997-12-23 Donaldson Company, Inc. Filter with protective shield
US5753117A (en) * 1996-06-05 1998-05-19 Fleetguard, Inc. Replaceable filter element and snap-on filter lid assembly
US5753107A (en) * 1996-08-08 1998-05-19 Wtc Ecomaster Corporation Dripless purification manifold and cartridge
US5916435A (en) * 1997-01-27 1999-06-29 Porous Media Corporation Conical coreless filter assembly and element
US5800581A (en) 1997-04-07 1998-09-01 Air-Maze Corporation Air cleaner having filter element integrally formed with housing end cap
US5865863A (en) * 1997-05-08 1999-02-02 Siemens Electric Limited Combined air cleaner-resonator
US6006924A (en) * 1997-05-14 1999-12-28 Pti Technologies, Inc. Multi-media filtration system with reusable and demountable filter cartridge
US5882367A (en) * 1997-06-26 1999-03-16 Nelson Industries, Inc. Rotatable sealed filter outlet
US6051042A (en) 1997-09-12 2000-04-18 Donaldson Company, Inc. Air cleaner assembly
USD401306S (en) 1997-09-12 1998-11-17 Donaldson Company, Inc. Filter element
BE1011567A3 (nl) 1997-11-25 1999-11-09 Atlas Copco Airpower Nv Filtereenheid en filterelement daarvoor.
US5919279A (en) * 1998-01-30 1999-07-06 Baldwin Filters, Inc. Self contained heavy-duty air filter
AU2970899A (en) 1998-02-19 1999-09-06 Donaldson Company Inc. Air filtration arrangements and methods
US6485535B1 (en) 1998-02-28 2002-11-26 Donaldson Company, Inc. Conically shaped air-oil separator
US6099606A (en) * 1998-03-19 2000-08-08 Donaldson Company, Inc. Air filtration arrangements having spacer constructions
USD414544S (en) 1998-04-03 1999-09-28 Donaldson Company, Inc. Filter element
USD416308S (en) 1998-07-24 1999-11-09 Donaldson Company, Inc. Safety filter element
GB9821507D0 (en) * 1998-10-03 1998-11-25 Ford Motor Co Synchronisation of internal combustion engine
US6171275B1 (en) * 1998-12-03 2001-01-09 Cordis Webster, Inc. Irrigated split tip electrode catheter
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
US6391076B1 (en) 1999-01-29 2002-05-21 Nelson Industries, Inc. Full flow filter
JP3773373B2 (ja) 1999-03-19 2006-05-10 株式会社共立 エアークリーナ
DE19930614A1 (de) * 1999-07-02 2001-01-04 Mann & Hummel Filter Filtereinsatz
US6384369B1 (en) * 1999-09-22 2002-05-07 Donaldson Company, Inc. Liquid filter construction and methods
US6572667B1 (en) * 1999-11-09 2003-06-03 Filterwerk Mann & Hummel Gmbh Filter system
US6558453B2 (en) * 2000-01-14 2003-05-06 White Consolidated Industries, Inc. Bagless dustcup
US6436162B1 (en) * 2000-03-22 2002-08-20 Nelson Industries, Inc. Twist and lock filter housing with anti-rotation stop
DE10026437A1 (de) * 2000-05-29 2001-12-06 Mann & Hummel Filter Filtereinrichtung
US6440188B1 (en) * 2000-07-07 2002-08-27 Bha Group, Holdings, Inc. Air filter assembly capable of top and bottom loading
US6402798B1 (en) * 2000-09-19 2002-06-11 Nelson Industries, Inc. Twist and lock filter housing with nontorsional anti-rotation stop
USD467654S1 (en) * 2000-10-13 2002-12-24 Donaldson Company, Inc. Air filter element having attached cover member
US6419718B1 (en) * 2000-10-13 2002-07-16 Donaldson Company, Inc. Cover member and air cleaner construction; use; and, method of assembly
US6416561B1 (en) * 2000-10-20 2002-07-09 Nelson Industries, Inc. Open flow filter with safety element
US6383244B1 (en) * 2000-10-20 2002-05-07 Nelson Industries, Inc. Filter with retained safety element
US6585838B1 (en) * 2000-11-20 2003-07-01 Fleetguard, Inc. Enhanced pleatability of meltblown media by ultrasonic processing
US6652614B2 (en) * 2000-12-04 2003-11-25 Donaldson Company, Inc. Filter system; element configuration; and methods
USD477659S1 (en) * 2000-12-04 2003-07-22 Donaldson Company, Inc. Air filter element for engine air cleaner
USD471623S1 (en) * 2000-12-04 2003-03-11 Donaldson Company, Inc. Safety filter element for engine air cleaner
ATE501777T1 (de) * 2000-12-22 2011-04-15 Mann & Hummel Gmbh Filtersystem
EP1387722A1 (de) 2001-04-02 2004-02-11 Donaldson Company, Inc. Schalenpatronenfilter mit verriegelungsmechanismus und -verfahren
US6447567B1 (en) * 2001-05-14 2002-09-10 Baldwin Filters, Inc. Air filter element with integral radial seal gasket
US7087166B1 (en) * 2001-10-01 2006-08-08 Entegris, Inc. Filter element and filter device having replaceable filter
US20030094408A1 (en) * 2001-11-19 2003-05-22 Schuyler Charles C. Length-adjustable filter cartridges
USD475129S1 (en) * 2002-06-19 2003-05-27 Donaldson Company Inc. Radial seal filter element with press-on fin structure
JP4443513B2 (ja) 2002-10-28 2010-03-31 ドナルドソン カンパニー，インコーポレイティド エアクリーナ、交換可能なフィルタ・カートリッジと方法
US7537631B2 (en) * 2002-10-28 2009-05-26 Donaldson Company, Inc. Filter cartridges; air cleaners; and methods
USD481101S1 (en) 2002-11-07 2003-10-21 Donaldson Company, Inc. Filter element
DE10354400A1 (de) 2003-03-14 2004-09-23 Mann + Hummel Gmbh Luftfiltersystem
USD513314S1 (en) 2003-09-04 2005-12-27 Donaldson Company, Inc. Filter element
BRPI0514607B1 (pt) * 2004-08-25 2019-10-01 Donaldson Company, Inc. Cartucho de filtro de ar adequado para instalação removível e conjunto de filtro de ar compreendendo o mesmo
US7413588B2 (en) * 2004-11-24 2008-08-19 Fleetguard, Inc. High efficiency, low restriction, cost effective filter
US7524349B2 (en) 2005-05-03 2009-04-28 Donaldson Company, Inc. Air cleaner; air filter cartridge and method of manufacturing
EP1754525B1 (de) 2005-08-16 2011-01-19 Donaldson Company, Inc. Luftreiniger mit verdrehsicherer Anordnung und Verfahren
EP2664372A1 (de) 2006-10-06 2013-11-20 Donaldson Company, Inc. Luftreiniger, auswechselbare Filterpatronen und Verfahren
WO2008124437A2 (en) 2007-04-03 2008-10-16 Donaldson Company, Inc. Air cleaner; air filter cartridge and method of manufacturing
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
DE202007014821U1 (de) 2007-10-02 2009-02-26 Mann+Hummel Gmbh Filterelement V-Dichtung
DE202007013822U1 (de) 2007-10-02 2009-02-19 Mann+Hummel Gmbh Filterelement und Filtersystem
US9000408B2 (en) 2007-10-12 2015-04-07 Ovonyx, Inc. Memory device with low reset current
US8021097B2 (en) 2007-10-15 2011-09-20 Dejana Truck & Utility Equipment Co. Loading and unloading reel carrier truck
JP5704822B2 (ja) 2009-02-05 2015-04-22 キヤノン株式会社 インク、インクジェット記録方法、インクカートリッジ、及びインクジェット記録装置
DE102009036475A1 (de) 2009-08-07 2011-02-10 Mahle International Gmbh Filtereinrichtung und Wickelfilterelement
US8475556B2 (en) 2011-10-05 2013-07-02 Mann + Hummel Gmbh Filter cartridge system
US9067161B2 (en) 2012-11-29 2015-06-30 Donaldson Company, Inc. Filter cartridges; features and methods of assembly; air cleaner assemblies; and, filter cartridge combinations
US9726123B2 (en) 2013-06-20 2017-08-08 Mann+Hummel Gmbh Air filter, filter element and filter housing of an air filter
DE102013014488A1 (de) 2013-09-02 2015-03-05 Mann + Hummel Gmbh Filtersystem und Filterelement für ein Filtersystem
US9457308B2 (en) 2013-09-02 2016-10-04 Mann+Hummel Gmbh Filter element and filter system with a filter element
EP3223927B1 (de) 2014-11-24 2020-05-13 Mann+Hummel GmbH Filtervorrichtung und wartungverfahren für die filtervorrichtung
BR102015032477A2 (pt) 2015-12-23 2017-06-27 Mahle Metal Leve S.A. Air filtering system, filtering element of an air filter of an engine and internal support structure for a filtering element of an air filter of an engine ???
DE112016007226T5 (de) 2016-09-15 2019-06-13 Mahle International Gmbh Luftfilter

Also Published As

Publication number Publication date
US20200346156A1 (en) 2020-11-05
CN101311521B (zh) 2014-12-31
US7662203B2 (en) 2010-02-16
EP1987872B1 (de) 2011-10-19
EP2243537A1 (de) 2010-10-27
US7070642B2 (en) 2006-07-04
US8852309B2 (en) 2014-10-07
US20150020487A1 (en) 2015-01-22
CN1826163A (zh) 2006-08-30
DE60316176D1 (de) 2007-10-18
US20100126131A1 (en) 2010-05-27
US7988757B2 (en) 2011-08-02
EP3141294A1 (de) 2017-03-15
EP3141294B1 (de) 2022-07-20
US20040134171A1 (en) 2004-07-15
JP4443513B2 (ja) 2010-03-31
US10029199B2 (en) 2018-07-24
CN100406102C (zh) 2008-07-30
US8460425B2 (en) 2013-06-11
US11478741B2 (en) 2022-10-25
CN101311521A (zh) 2008-11-26
US20130269302A1 (en) 2013-10-17
AU2003301731A1 (en) 2004-05-25
EP1558360B1 (de) 2007-09-05
DE60316176T2 (de) 2008-05-29
US20060225389A1 (en) 2006-10-12
US20190015770A1 (en) 2019-01-17
EP1558360A1 (de) 2005-08-03
EP1987872A1 (de) 2008-11-05
JP2006504046A (ja) 2006-02-02
US20160271546A1 (en) 2016-09-22
US9353657B2 (en) 2016-05-31
ATE529171T1 (de) 2011-11-15
US10717034B2 (en) 2020-07-21
US20110283669A1 (en) 2011-11-24
WO2004039476A1 (en) 2004-05-13
EP2243537B1 (de) 2016-05-04

Similar Documents

Publication Publication Date Title
DE60316176D1 (de) Luftfilter; auswechselbare filterpatrone; und verfahren
DE602005025504D1 (de) Luftreiniger und austauschbare filterpatronen
ATE477041T1 (de) Luftreinigeranordnungen, wartungsfähige filterelemente und verfahren
WO2004071616A8 (en) Air cleaner arrangements, serviceable filter elements, and method of assembly
ATE474649T1 (de) Luftreiniger, luftfilterpatrone und herstellungsverfahren
EP1624925A4 (de) Verwendung von aktivierungs- und erholungszeiten und dispersionen zur überwachung des status bei herzversagen und des arrhythmierisikos
DE602006015503D1 (en) Luftreinigeranordnung
ATE527040T1 (de) Flüssigkeitsfilteranordnung
ATE548102T1 (de) Luftfilteranordnung
DE60200555D1 (de) Filter
AU305457S (en) DC and AC energy supply powered through cigarette lighter adaptor
DE60235612D1 (de) Wasserreiniger
BR0315856A (pt) Trilho de brinquedo e método de montagem e desmontagem do mesmo
WO2006029367A3 (en) A personal mask test system
PL1891279T3 (pl) Prowadzony w szynach ruchomy element ścienny
SE0300763D0 (sv) An air dryer
DE50202774D1 (de) Sicherheitswerkbank
EP1368058A4 (de) Virale reporter-partikel
ES2501015T3 (es) Procedimiento de preparación y purificación de fosfatidilserina
KR102032401B1 (ko) 공기청정기
WO2006083287A3 (en) Biohazard mask suitable for civilians
USD558549S1 (en) Smoke detector removal tool
ATE296384T1 (de) Ejektor
ATE441552T1 (de) Beleuchtungseinheit für zigarettenanzünderspannhülsen
KR20200121222A (ko) 공기청정기

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties