[go: up one dir, main page]

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
AT03809964T ATE372162T1 (de) 2002-10-28 2003-10-23 Luftfilter; auswechselbare filterpatrone; und verfahren
AT07115665T ATE529171T1 (de) 2002-10-28 2003-10-23 Luftfilter; auswechselbare filterpatrone

Family Applications After (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) CN101311521B (de)
AT (2) ATE372162T1 (de)
AU (1) AU2003301731A1 (de)
DE (1) DE60316176T2 (de)
WO (1) WO2004039476A1 (de)

Families Citing this family (207)

* 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
EP2243537B1 (de) 2002-10-28 2016-05-04 Donaldson Company, Inc. Luftfilter
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
JP4664926B2 (ja) 2003-12-22 2011-04-06 ドナルドソン カンパニー，インコーポレイティド シール構造を備えるフィルタエレメントおよびその製造方法
US7311748B2 (en) * 2004-03-02 2007-12-25 Parker-Hannifin Corporation Air filter assembly system and method
KR101312868B1 (ko) 2004-03-24 2013-09-30 도날드슨 컴파니, 인코포레이티드 필터 요소, 에어클리너, 조립체, 및 방법
WO2005105266A1 (en) * 2004-04-23 2005-11-10 Donaldson Company, Inc. Mist collector arrangement and methods
BRPI0510467B8 (pt) 2004-04-30 2016-10-11 Donaldson Co Inc arranjo de cartucho de filtro de ar instalado de modo removível em um alojamento de limpeza de ar durante o uso e conjunto de filtro de ar.
EP1771237B2 (de) 2004-06-14 2018-10-10 Donaldson Company, Inc. Luftfilteranordnung und verfahren
CN101596387B (zh) 2004-08-06 2013-02-13 唐纳森公司 空气过滤器装置;组件和方法
CN101048215B (zh) * 2004-08-25 2011-10-05 唐纳森公司 空气滤清器；可更换的过滤器滤芯及方法
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
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
CN102294156B (zh) * 2005-05-03 2015-12-02 唐纳森公司 空气滤清器、空气过滤器滤芯和生产方法
US7524349B2 (en) * 2005-05-03 2009-04-28 Donaldson Company, Inc. Air cleaner; air filter cartridge and method of manufacturing
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
CN101326358A (zh) 2005-10-11 2008-12-17 唐纳森公司 空气过滤器结构，组件和方法
CN101282775B (zh) 2005-10-12 2011-08-10 科勒公司 空气滤清器组件
CN101405068B (zh) 2005-11-09 2011-09-14 唐纳森公司 过滤元件的密封结构；过滤元件组件和方法
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
DE202006011991U1 (de) * 2006-08-03 2007-12-06 Mann + Hummel Gmbh Luftfiltereinheit mit einem radial geteilten Gehäuse
DE202006011994U1 (de) * 2006-08-03 2007-12-06 Mann + Hummel Gmbh Luftfiltergehäuse für ein zylindrisches Filterelement
US8273143B2 (en) 2006-10-06 2012-09-25 Donaldson Company, Inc. Air cleaner, replaceable filter cartridges, and methods
US7867311B1 (en) * 2006-11-16 2011-01-11 Cummins Filtration Ip, Inc. Filter assembly with trapped auxiliary flow component
EP2094369B1 (de) * 2006-12-08 2012-02-01 MAHLE International GmbH Filtergehäuse und herstellungsverfahren
CN101626820B (zh) 2007-02-02 2012-07-18 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
US8414675B2 (en) * 2007-04-03 2013-04-09 Donaldson Company, Inc. Air cleaner; air filter cartridge and method of manufacturing
EP2543833B1 (de) * 2007-06-14 2017-08-09 Donaldson Company, Inc. Kurbelgehäuseentlüftungsfilteranordnungen, Komponenten und Verfahren
US8404029B2 (en) 2007-06-14 2013-03-26 Donaldson Company, Inc. Crankcase ventilation filter arrangments; components; and, methods
US20090019823A1 (en) * 2007-06-20 2009-01-22 William Michael Juliar Auxiliary Power Unit Exhaust Filter
WO2009003119A1 (en) 2007-06-26 2008-12-31 Donaldson Company, Inc. Filtration media pack, filter elements, 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
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
EP2175961B1 (de) 2007-08-02 2016-05-04 Donaldson Company, Inc. Kurbelgehäuseentlüftungsfilteranordnung, komponenten und verfahren
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
WO2009146962A1 (de) * 2008-06-06 2009-12-10 Mann+Hummel Gmbh Filtersystem
US7914609B2 (en) * 2007-10-29 2011-03-29 Briggs & Stratton Corporation Cyclonic air cleaner assembly
US8486172B2 (en) 2007-11-09 2013-07-16 United Air Specialists, Inc. Filter element arrangement and end cap interface feature
WO2009064894A1 (en) 2007-11-15 2009-05-22 Donaldson Company, Inc. Air filter arrangements; assemblies; and, methods
BRPI0907653B1 (pt) 2008-02-04 2019-07-02 Donaldson Company, Inc Método para formar meios de filtração encanelados
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
US8808432B2 (en) 2008-06-13 2014-08-19 Kohler Co. Cyclonic air cleaner
EP2315921A4 (de) * 2008-07-18 2015-01-21 Alantum Corp Filtervorrichtung zur reduzierung von kraftfahrzeugabgasen
WO2010011628A2 (en) 2008-07-22 2010-01-28 Donaldson Company, Inc. Air cleaner assembly; components therefor;and, methods
US20100018174A1 (en) * 2008-07-23 2010-01-28 Nippon Rokaki Co., Ltd. Air cleaner
MX2011000965A (es) 2008-07-25 2011-04-04 Donaldson Co Inc Medios de filtracion plisados, paquetes de medios, elementos de filtro y metodos para filtrar fluidos.
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
EP2414061B1 (de) 2009-03-31 2016-07-06 Donaldson Company, Inc. Flüssigkeitsfilteranordnungen, merkmale, komponenten und verfahren
US8752736B2 (en) * 2009-07-15 2014-06-17 Mann+Hummel Gmbh Self actuating rotary dust valve
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
WO2011017027A2 (en) 2009-08-03 2011-02-10 United Air Specialists, Inc. Filter cleaning system and method
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
US8496719B2 (en) * 2010-02-19 2013-07-30 Oneida Air Systems Inc. Cyclonic dust collector with flame arrester feature
EP2525891B1 (de) 2010-01-22 2020-10-07 Donaldson Company, Inc. Impulsdüsen-luftreinigungssystem, absaugventilanordnungen, luftreinigerkomponenten und verfahren dafür
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
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
CN102958581B (zh) * 2010-09-16 2016-02-10 康明斯过滤Ip公司 具有对预先清理性能、密封及结构支承进行改进的特征的过滤单元
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
WO2012088317A2 (en) 2010-12-22 2012-06-28 Donaldson Company, Inc. Crankcase ventilation filter assembly; components; and, methods
DE102011008325B4 (de) * 2011-01-11 2016-12-15 Carl Freudenberg Kg Keilförmiges Filterelement mit zwei Plattenfiltern und dessen Verwendung
DE112012000984T5 (de) 2011-02-25 2014-02-20 Donaldson Company, Inc. Luftfilterpatronen; Komponenten von diesen; und Luftreinigeraufbauten
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
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
EP2771092B1 (de) 2011-10-26 2017-02-01 Donaldson Company, Inc. Filteranordnungen; ihre komponenten und eigenschaften sowie verwendungsverfahren und anordnung
US9387425B2 (en) 2011-10-26 2016-07-12 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
WO2014018528A1 (en) * 2012-07-25 2014-01-30 Baldwin Filters, Inc. Filter housing, fluted filter and safety filter
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
DE102014000927A1 (de) * 2013-02-12 2014-08-14 Mann + Hummel Gmbh Filterelement
EP2765297B1 (de) * 2013-02-12 2016-04-20 Mann + Hummel Gmbh Filtersystem
US9700821B2 (en) 2013-03-15 2017-07-11 Illinois Tool Works Inc. Portable industrial air filtration device
RU2670852C9 (ru) 2013-05-22 2018-11-30 Дональдсон Компани, Инк. Вертикальная система впуска воздуха, воздухоочиститель и фильтрующий элемент
WO2014194275A2 (en) 2013-05-31 2014-12-04 Donaldson Company, Inc. Filter cartridge arrangements and assemblies; preferred features; methods of assembly and use
WO2014197698A2 (en) 2013-06-06 2014-12-11 Cummins Filtration Ip, Inc. Air filter with improved performance or positioning
US10239005B2 (en) * 2013-06-20 2019-03-26 Mann+Hummel Gmbh Filter housing, hollow filter element and 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
DE102014006850B4 (de) * 2013-06-20 2022-08-25 Mann+Hummel Gmbh Filtergehäuse, Hohlfilterelement und Filter
US10753321B2 (en) * 2013-06-20 2020-08-25 Mann+Hummel Gmbh Hollow filter element, filter housing, and filter
US9089805B2 (en) * 2013-06-25 2015-07-28 Baldwin Filters, Inc. Air filter and inlet tube assembly
US10376822B2 (en) 2013-07-19 2019-08-13 Donaldson Company, Inc. Filter element, air cleaner, and methods
DE202013011865U1 (de) 2013-09-02 2014-12-03 Mann+Hummel Gmbh Filtersystem mit Filterelement
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
US20150059304A1 (en) * 2013-09-02 2015-03-05 Mann+Hummel Gmbh Filter Element and Filter System with a Filter Element
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
CA2931811C (en) * 2013-11-27 2019-04-02 Atlas Copco Airpower N.V. High bulk coalescing filter media and use thereof
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
US9410510B2 (en) * 2014-03-24 2016-08-09 Caterpillar Inc. Air cleaner arrangement
WO2015157408A2 (en) * 2014-04-09 2015-10-15 Donaldson Company, Inc. Self-supporting folded sheet material, filter elements, and methods
EP3964277A1 (de) 2014-08-01 2022-03-09 Donaldson Company, Inc. Gefaltetes medienpaket
US10315147B2 (en) 2014-09-15 2019-06-11 Donaldson Company, Inc. Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
EP4438151A3 (de) 2014-11-10 2024-12-18 Donaldson Company, Inc. Filterelement mit vorsprüngen
EP3915663B1 (de) 2014-11-10 2023-04-05 Donaldson Company, Inc. Filtrationsmedienpackung
KR101601532B1 (ko) 2014-11-10 2016-03-08 현대자동차주식회사 이물질유입 차단용 에어클리너 구조 및 그 작동방법
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
USD767746S1 (en) 2015-07-14 2016-09-27 The Sy-Klone Company Filter cartridge for air cleaner
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
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
BE1023385A9 (nl) * 2015-08-31 2017-05-04 Atlas Copco Airpower Nv Adsorptie-inrichting voor samengeperst gas.
PT3344367T (pt) 2015-08-31 2021-03-18 Nv Atlas Copco Airpower Dispositivo de adsorção para gás comprimido
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
DE112016004052T5 (de) * 2015-10-12 2018-05-24 Cummins Filtration Ip, Inc. Tangentialluftreiniger mit gewickelter Filterpatrone
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 ???
PL3413993T3 (pl) 2016-02-12 2024-02-12 Donaldson Company, Inc. Elementy filtrujące i zespoły filtrów powietrza
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
WO2018050236A1 (en) * 2016-09-15 2018-03-22 Mahle International Gmbh Air filter
DE112016007226T5 (de) 2016-09-15 2019-06-13 Mahle International Gmbh Luftfilter
CN110072584A (zh) * 2016-10-18 2019-07-30 费雪派克医疗保健有限公司 阀模块和过滤器
WO2018089825A1 (en) * 2016-11-11 2018-05-17 Briggs & Stratton Corporation Cyclonic air filter assembly for an engine
MX2019006192A (es) 2016-12-01 2019-08-12 Donaldson Co Inc Elementos filtrantes, ensamble de filtro de aire y metodos de uso y ensamblaje.
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
US12186697B2 (en) 2017-06-27 2025-01-07 Parker-Hannifin Corporation Air cleaner with high performance seal and media
US11136947B2 (en) 2017-06-27 2021-10-05 Parker-Hannifin Corporation Air cleaner with high performance seal and media
WO2019014471A1 (en) * 2017-07-13 2019-01-17 Cummins Filtration Ip, Inc. END PLATE WITH GUIDE CHARACTERISTIC
US11426692B2 (en) 2017-07-20 2022-08-30 Cummins Filtration Ip, Inc. Radial seal air filter
KR102585171B1 (ko) 2017-08-09 2023-10-05 도날드슨 컴파니, 인코포레이티드 필터 카트리지, 공기 청정기 조립체, 하우징, 특징부, 구성요소, 및 방법
WO2019046724A1 (en) 2017-09-01 2019-03-07 Itn Energy Systems, Inc. SEGMENTED FRAMES FOR REDOX FLUX 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
CN111757776B (zh) 2018-01-12 2022-01-25 康明斯滤清系统知识产权公司 易于维修的空气过滤器
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
WO2019226608A1 (en) 2018-05-24 2019-11-28 Cummins Filtration Ip, Inc. Anti-rotation features for crankcase ventilation filters
US12115481B2 (en) 2018-05-31 2024-10-15 Cummins Filtration Ip, Inc. Filter assembly including a removable outlet conduit
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
CN113727771B (zh) * 2019-02-08 2023-09-26 唐纳森公司 过滤器元件、空气滤清器组件和方法
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
EP3756748A1 (de) 2019-06-27 2020-12-30 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
EP3756746B1 (de) 2019-06-27 2023-05-03 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
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
WO2021211378A1 (en) * 2020-04-14 2021-10-21 Cummins Filtration Inc. Filter element with closed endcap forming a seal positioned at different axial distances
CN113566247A (zh) * 2020-04-29 2021-10-29 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
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
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
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

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
SE8902440L (sv) * 1989-07-05 1991-01-06 Volvo Ab Filteranordning, isynnerhet insugningsluftfilter foer foerbraenningsmotorer
SE500902C2 (sv) 1989-07-05 1994-09-26 Volvo Ab Filteranordning, i synnerhet insugningsfilter för förbränningsmotorer
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.
DE4024898A1 (de) 1990-08-06 1992-02-13 Mann & Hummel Filter Ansaugluftfilter fuer die verbrennungskraftmaschine eines fahrzeugs
DE9011419U1 (de) * 1990-08-06 1990-10-11 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Ansaugluftfilter für 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
DE4441608C2 (de) * 1994-11-23 1997-07-17 Mann & Hummel Filter Filteranordnung
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
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
EP0863848A4 (de) * 1995-11-09 1999-02-10 Memtec America Corp Rückspülbare filterkartusche und methode zu einer rückspülung
DE19547575A1 (de) 1995-12-20 1997-06-26 Mann & Hummel Filter Luftfilterelement
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
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
WO1999042719A2 (en) 1998-02-19 1999-08-26 Donaldson Company, Inc. Air filtration arrangements and methods
EP1059994B1 (de) 1998-02-28 2004-04-28 Donaldson Company, Inc. Konisch geformter luft/öl-trenner
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
US6391076B1 (en) 1999-01-29 2002-05-21 Nelson Industries, Inc. Full flow filter
US6149700A (en) 1999-01-29 2000-11-21 Nelson Industries, Inc. Increased flow capacity filter
US6261334B1 (en) 1999-01-29 2001-07-17 Nelson Industries, Inc. High flow capacity 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
US6419718B1 (en) 2000-10-13 2002-07-16 Donaldson Company, Inc. Cover member and air cleaner construction; use; and, method of assembly
USD467654S1 (en) 2000-10-13 2002-12-24 Donaldson Company, Inc. Air filter element having attached cover member
US6383244B1 (en) * 2000-10-20 2002-05-07 Nelson Industries, Inc. Filter with retained safety element
US6416561B1 (en) * 2000-10-20 2002-07-09 Nelson Industries, Inc. Open flow filter with 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
USD471623S1 (en) 2000-12-04 2003-03-11 Donaldson Company, Inc. Safety filter element for engine air cleaner
USD477659S1 (en) 2000-12-04 2003-07-22 Donaldson Company, Inc. Air filter element for engine air cleaner
EP1216743B1 (de) * 2000-12-22 2011-03-16 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
EP2243537B1 (de) * 2002-10-28 2016-05-04 Donaldson Company, Inc. Luftfilter
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
DE10354401A1 (de) 2003-03-14 2004-09-23 Mann + Hummel Gmbh Luftfilter
USD513314S1 (en) 2003-09-04 2005-12-27 Donaldson Company, Inc. Filter element
CN101048215B (zh) 2004-08-25 2011-10-05 唐纳森公司 空气滤清器；可更换的过滤器滤芯及方法
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
US8273143B2 (en) 2006-10-06 2012-09-25 Donaldson Company, Inc. Air cleaner, replaceable filter cartridges, and methods
US8414675B2 (en) 2007-04-03 2013-04-09 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
DE202007013822U1 (de) 2007-10-02 2009-02-19 Mann+Hummel Gmbh Filterelement und Filtersystem
DE202007014821U1 (de) 2007-10-02 2009-02-26 Mann+Hummel Gmbh Filterelement V-Dichtung
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
US20150059304A1 (en) 2013-09-02 2015-03-05 Mann+Hummel Gmbh Filter Element and Filter System with a Filter Element
DE102013014488A1 (de) 2013-09-02 2015-03-05 Mann + Hummel Gmbh Filtersystem und Filterelement für ein Filtersystem
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
US10717034B2 (en) 2020-07-21
US20190015770A1 (en) 2019-01-17
US7662203B2 (en) 2010-02-16
EP3141294A1 (de) 2017-03-15
DE60316176T2 (de) 2008-05-29
EP2243537A1 (de) 2010-10-27
ATE529171T1 (de) 2011-11-15
US20160271546A1 (en) 2016-09-22
EP1558360B1 (de) 2007-09-05
US20130269302A1 (en) 2013-10-17
EP1558360A1 (de) 2005-08-03
US20110283669A1 (en) 2011-11-24
AU2003301731A1 (en) 2004-05-25
US7988757B2 (en) 2011-08-02
US20100126131A1 (en) 2010-05-27
EP2243537B1 (de) 2016-05-04
WO2004039476A1 (en) 2004-05-13
US20060225389A1 (en) 2006-10-12
US8852309B2 (en) 2014-10-07
US11478741B2 (en) 2022-10-25
US10029199B2 (en) 2018-07-24
US9353657B2 (en) 2016-05-31
US8460425B2 (en) 2013-06-11
CN100406102C (zh) 2008-07-30
CN1826163A (zh) 2006-08-30
US20040134171A1 (en) 2004-07-15
DE60316176D1 (de) 2007-10-18
EP3141294B1 (de) 2022-07-20
EP1987872B1 (de) 2011-10-19
US20150020487A1 (en) 2015-01-22
US20200346156A1 (en) 2020-11-05
JP2006504046A (ja) 2006-02-02
JP4443513B2 (ja) 2010-03-31
US7070642B2 (en) 2006-07-04
EP1987872A1 (de) 2008-11-05
CN101311521A (zh) 2008-11-26
CN101311521B (zh) 2014-12-31

Similar Documents

Publication Publication Date Title
ATE372162T1 (de) Luftfilter; auswechselbare filterpatrone; und verfahren
DE602005025504D1 (de) Luftreiniger und austauschbare filterpatronen
ATE477041T1 (de) Luftreinigeranordnungen, wartungsfähige filterelemente und verfahren
ATE464943T1 (de) Luft-reinigungsvorrichtung, wartungsfähige filterelemente und verfahren zum zusammenbau
ATE474649T1 (de) Luftreiniger, luftfilterpatrone und herstellungsverfahren
ATE531440T1 (de) Luftreiniger-anordnung
BRPI0604465A (pt) unidade de limpeza de estradas e semelhantes
ATE548102T1 (de) Luftfilteranordnung
EP2570174A3 (de) Luftreinigeranordnung
ATE268208T1 (de) Filter
WO2006133895A3 (de) Schienengeführtes mobilwandelement
ATE338597T1 (de) Nietsetzwerkzeug mit schnellverbindungs- nasengehäuse
DE60235612D1 (de) Wasserreiniger
ES2501015T3 (es) Procedimiento de preparación y purificación de fosfatidilserina
WO2006063346A3 (en) Modular air purification unit
ATE441552T1 (de) Beleuchtungseinheit für zigarettenanzünderspannhülsen
DE50202774D1 (de) Sicherheitswerkbank
KR102032401B1 (ko) 공기청정기
DE60229898D1 (de) Vorrichtung zur Sicherung des Patronenlagers einer Schusswaffe
PL1664093T3 (pl) Przeciwnowotworowe związki na bazie kahalalidu F
WO2006083287A3 (en) Biohazard mask suitable for civilians
KR20200121222A (ko) 공기청정기
ATE296384T1 (de) Ejektor
USD558549S1 (en) Smoke detector removal tool
USD544387S1 (en) Universal indoor safety light

Legal Events

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