ATE340627T1 - Luftfilter - Google Patents

Luftfilter

Info

Publication number
ATE340627T1
ATE340627T1 AT01995333T AT01995333T ATE340627T1 AT E340627 T1 ATE340627 T1 AT E340627T1 AT 01995333 T AT01995333 T AT 01995333T AT 01995333 T AT01995333 T AT 01995333T AT E340627 T1 ATE340627 T1 AT E340627T1
Authority
AT
Austria
Prior art keywords
air filter
filter
air
Prior art date
Application number
AT01995333T
Other languages
English (en)
Inventor
Steven Scott Gieseke
Peter J Murray
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
Application filed by Donaldson Co Inc filed Critical Donaldson Co Inc
Application granted granted Critical
Publication of ATE340627T1 publication Critical patent/ATE340627T1/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
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet 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
    • B01D46/52—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
    • B01D46/0002—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
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0095—Means acting upon failure of the filtering system, e.g. in case of damage of the filter elements; Failsafes
    • 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
    • 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
    • B01D46/56—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
    • 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
    • B01D2265/024—Mounting aids
    • B01D2265/026—Mounting aids with means for avoiding false mounting
    • 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
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/60—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the intake of internal combustion engines or turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
AT01995333T 2000-12-04 2001-11-29 Luftfilter ATE340627T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/729,033 US6652614B2 (en) 2000-12-04 2000-12-04 Filter system; element configuration; and methods

Publications (1)

Publication Number Publication Date
ATE340627T1 true ATE340627T1 (de) 2006-10-15

Family

ID=24929302

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01995333T ATE340627T1 (de) 2000-12-04 2001-11-29 Luftfilter

Country Status (13)

Country Link
US (6) US6652614B2 (de)
EP (1) EP1357997B1 (de)
JP (1) JP2004515675A (de)
KR (1) KR20030081341A (de)
CN (1) CN100384508C (de)
AR (1) AR031780A1 (de)
AT (1) ATE340627T1 (de)
AU (1) AU2588302A (de)
CA (1) CA2430639C (de)
DE (1) DE60123478T2 (de)
ES (1) ES2275757T3 (de)
MX (1) MXPA03004944A (de)
WO (1) WO2002045819A2 (de)

Families Citing this family (128)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10049313A1 (de) * 2000-10-05 2002-04-11 Audi Ag Gehäuse zur Aufnahme eines Luftfilterelements
JP2002166118A (ja) * 2000-12-01 2002-06-11 Toyo Element Industry Co Ltd エアフィルタエレメント及びその製造方法
US6652614B2 (en) * 2000-12-04 2003-11-25 Donaldson Company, Inc. Filter system; element configuration; and methods
US20040035094A1 (en) * 2002-04-10 2004-02-26 Jersey Ray De Diesel engine exhaust filter
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
US7285148B2 (en) * 2003-10-07 2007-10-23 Briggs & Stratton Corporation Spring-loaded air cleaner cover
US7282077B2 (en) * 2003-10-24 2007-10-16 Briggs & Stratton Corporation Air cleaner assembly
KR20060127066A (ko) 2003-12-22 2006-12-11 도날드슨 캄파니 인코포레이티드 시일 구성을 구비하는 필터요소 및 그 제조 방법
WO2006012031A1 (en) 2004-06-29 2006-02-02 Donaldson Company, Inc. Liquid filter arrangement and methods
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
JP4344669B2 (ja) * 2004-09-22 2009-10-14 日立建機株式会社 遠心式エアクリーナ
US8021457B2 (en) * 2004-11-05 2011-09-20 Donaldson Company, Inc. Filter media and structure
US8057567B2 (en) 2004-11-05 2011-11-15 Donaldson Company, Inc. Filter medium and breather filter structure
US12172111B2 (en) 2004-11-05 2024-12-24 Donaldson Company, Inc. Filter medium and breather filter structure
ES2772198T3 (es) 2004-11-05 2020-07-07 Donaldson Co Inc Medio y estructura de filtro
US7520913B2 (en) 2005-02-04 2009-04-21 Donaldson Company, Inc. Non-cylindrical filter elements, and methods
BRPI0606842A2 (pt) 2005-02-04 2009-07-21 Donaldson Co Inc separador de aerossol
CN101163534A (zh) 2005-02-22 2008-04-16 唐纳森公司 气溶胶分离器
BRPI0610531A2 (pt) * 2005-04-05 2010-06-29 Donaldson Co Inc elemento filtrante com arranjo, método de filtração e método de construção
WO2006119414A1 (en) 2005-05-03 2006-11-09 Donaldson Company, Inc. Air cleaner; air filter cartridge and method of manufacturing
US7524349B2 (en) * 2005-05-03 2009-04-28 Donaldson Company, Inc. Air cleaner; air filter cartridge and method of manufacturing
DE102005029750A1 (de) * 2005-06-24 2006-12-28 Mann + Hummel Gmbh Filterdichtsystem
EP1754525B1 (de) 2005-08-16 2011-01-19 Donaldson Company, Inc. Luftreiniger mit verdrehsicherer Anordnung und Verfahren
US7998349B2 (en) 2005-10-11 2011-08-16 Millipore Corporation Integrity testable multilayered filter device
US8409316B2 (en) 2005-11-09 2013-04-02 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
EP2664372A1 (de) 2006-10-06 2013-11-20 Donaldson Company, Inc. Luftreiniger, auswechselbare Filterpatronen und Verfahren
JP4588687B2 (ja) * 2006-10-31 2010-12-01 本田技研工業株式会社 エアクリーナエレメント保持構造
CN101578127B (zh) * 2007-01-09 2013-03-13 唐纳森公司 过滤器结构和方法
MX2009009046A (es) 2007-02-22 2009-10-14 Donaldson Co Inc Metodo y elemento para filtro.
WO2008103821A2 (en) 2007-02-23 2008-08-28 Donaldson Company, Inc. Formed filter element
US8673196B2 (en) * 2007-02-28 2014-03-18 Fram Group Ip Llc Radial seal filter with open end pleats
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
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
US20090095160A1 (en) * 2007-10-12 2009-04-16 Ronald Troxell Electrostatically charged engine intake filter media
MX342896B (es) 2007-11-15 2016-10-18 Donaldson Company Inc * Arreglos de filtro de aire; montajes; y, metodos.
US8146545B2 (en) * 2008-02-25 2012-04-03 Parker-Hannifin Corporation Filter for a crankcase ventilation system
DE202008002813U1 (de) * 2008-02-28 2009-07-02 Mann+Hummel Gmbh Filtereinrichtung, insbesondere Luftfilter für Brennkraftmaschinen
WO2009109435A1 (en) * 2008-03-07 2009-09-11 Bekaert Advanced Filtration Sa An elongate mesh pack for use as part of a filter candle
US8361181B2 (en) 2008-06-06 2013-01-29 Donaldson Company, Inc. Air cleaner assemblies; filter cartridges therefor; features; and, methods
USD646368S1 (en) 2008-06-06 2011-10-04 Donaldson Company, Inc. Filter cartridge
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
DE202008015440U1 (de) * 2008-11-20 2010-04-08 Mann+Hummel Gmbh Ansaugluftfilter für Verbrennungskraftmaschinen
US9885154B2 (en) 2009-01-28 2018-02-06 Donaldson Company, Inc. Fibrous media
WO2010117799A2 (en) 2009-03-31 2010-10-14 Donaldson Company, Inc. Liquid filter assemblies; features; components; and, methods
ITMI20090582A1 (it) * 2009-04-09 2010-10-10 Saipem Spa Filtro per fluidi, in particolare per gas in impianti petrolchimici
US8061530B2 (en) 2009-04-09 2011-11-22 Cummins Filtration Ip, Inc. Filtration sealing system
US8287614B2 (en) * 2009-08-10 2012-10-16 Mann+Hummel Gmbh Supplemental filter media support insert for an air cleaner
US9194265B2 (en) 2010-01-27 2015-11-24 Cummins Filtration Ip, Inc. Rotating separator with housing preventing separated liquid carryover
US8893689B2 (en) 2010-01-27 2014-11-25 Cummins Filtration Ip, Inc. Crankcase ventilation self-cleaning coalescer with intermittent rotation
US8974567B2 (en) * 2010-01-27 2015-03-10 Cummins Filtration Ip Inc. Rotating coalescer with keyed drive
US8807097B2 (en) 2010-01-27 2014-08-19 Cummins Filtration Ip Inc. Closed crankcase ventilation system
US8940068B2 (en) 2010-01-27 2015-01-27 Cummins Filtration Ip Inc. Magnetically driven rotating separator
US8293116B2 (en) * 2010-03-18 2012-10-23 Joseph Williams Liquid accelerator apparatus
WO2011146474A1 (en) 2010-05-18 2011-11-24 Donaldson Company, Inc. Air cleaner assemblies with filter element and method for installing the filter element
CN101949563B (zh) * 2010-07-30 2012-08-22 西安建筑科技大学 袋式空调空气过滤器
EP2654921B1 (de) 2010-12-22 2021-07-07 Donaldson Company, Inc. Filter für eine kurbelgehäuseentlüftung
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
JP5520870B2 (ja) * 2011-03-31 2014-06-11 株式会社クボタ 空気浄化装置
US20120291407A1 (en) * 2011-05-17 2012-11-22 Minh Ngoc Nguyen Air Filter Sleeve
US8475556B2 (en) * 2011-10-05 2013-07-02 Mann + Hummel Gmbh Filter cartridge system
US8673037B2 (en) * 2011-10-18 2014-03-18 Camfil Farr, Inc. Air filter with balanced seal
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
BR112014009743A2 (pt) 2011-11-04 2017-05-02 Cummins Filtration Ip Inc separador giratório para separar líquido de mistura fluida
US20130305672A1 (en) * 2012-05-16 2013-11-21 Purolator Filters Na Llc Helical/Spiral Seal Air Filter
US9089804B2 (en) 2012-11-19 2015-07-28 Donaldson Company, Inc. Filter arrangements; components; assemblies; and, methods
US9914084B2 (en) 2012-11-19 2018-03-13 Donaldson Company, Inc. Filter arrangements; components; assemblies; and methods
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
DE102014000718B4 (de) * 2013-02-12 2024-10-02 Mann+Hummel Gmbh Filterelement
DE102014000927A1 (de) * 2013-02-12 2014-08-14 Mann + Hummel Gmbh Filterelement
WO2014143778A1 (en) * 2013-03-15 2014-09-18 Donaldson Company, Inc. Ovate tubular filter cartridges and filter systems using the same
BR112015025411B1 (pt) * 2013-04-03 2022-01-18 Donaldson Company, Inc Montagem de filtro de líquido
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
EP3021952B1 (de) 2013-07-19 2020-10-21 Donaldson Company, Inc. Filterelement und luftreiniger
US9457308B2 (en) * 2013-09-02 2016-10-04 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
WO2015061168A1 (en) 2013-10-23 2015-04-30 Cummins Filtration Ip, Inc. Filter with engine integrity protection
US20150113928A1 (en) * 2013-10-30 2015-04-30 Green Filter USA, Inc. Dual air source automotive air filter systems
USD717420S1 (en) 2013-12-30 2014-11-11 Baldwin Filters, Inc. Air filter element with lid
WO2015153886A1 (en) * 2014-04-02 2015-10-08 Cordova Eric A In-line modular air filtering system for ductwork
WO2015187665A2 (en) 2014-06-03 2015-12-10 Donaldson Company, Inc. Filter arrangement with support core and methods
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
USD763426S1 (en) 2015-04-17 2016-08-09 Baldwin Filters, Inc. Filter element
ITUB20152615A1 (it) * 2015-07-30 2017-01-30 M P Filtri S P A Filtro per fluidi idraulici per circuiti oleodinamici e procedimento per la realizzazione dello stesso
CN107921342B (zh) * 2015-08-24 2021-01-22 康明斯过滤Ip公司 空气过滤装置
US11020698B2 (en) 2015-12-11 2021-06-01 Cummins Filtration Ip, Inc. Filter with variable cross-section axial seal
AU2017217863B2 (en) 2016-02-12 2022-09-29 Donaldson Company, Inc. Filter elements, air cleaner assemblies, and methods of use and assembly
DE102016103342A1 (de) * 2016-02-25 2017-08-31 Aesculap Ag Gasdurchlässige Filterkassette für einen Sterilbehälter
KR102306389B1 (ko) * 2016-03-08 2021-09-30 케이앤드엔 엔지니어링, 인크. 초-주름형 차량 공기 필터
US10473066B2 (en) * 2016-03-09 2019-11-12 K&N Engineering, Inc. Air filter for turbochargers and superchargers
US11167234B2 (en) 2016-03-18 2021-11-09 Cummins Filtration Ip, Inc. Interlocked stable filter assembly
MX2018013103A (es) 2016-05-02 2019-03-28 Cummins Filtration Ip Inc Filtro con interfaz de alojamiento de enclavamiento.
US10781774B2 (en) * 2016-06-10 2020-09-22 Injen Technology, Inc. Twist-interlocking engine housing and air filter and method
WO2018102712A2 (en) 2016-12-01 2018-06-07 Donaldson Company, Inc. Filter elements, air cleaner assemblies, and methods of use and assembly
WO2018140310A1 (en) 2017-01-25 2018-08-02 Cummins Filtration Ip, Inc. Expandable threaded adapter for threadless shell
US11724220B2 (en) 2017-02-21 2023-08-15 Cummins Filtration Ip, Inc. Undulated interlocking housing-endplate interface geometry
CN115155166B (zh) 2017-03-16 2024-01-26 康明斯滤清系统知识产权公司 过滤密封系统
EP3401000A1 (de) 2017-05-09 2018-11-14 Donaldson Company, Inc. Adapter und luftfilterpatrone zur verwendung mit solch einem adapter
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.
US10427082B2 (en) 2017-08-16 2019-10-01 Donaldson Company, Inc. Filter systems, elements and methods with short-range wireless tracking features
DE112019000386T5 (de) 2018-01-12 2020-10-15 Cummins Filtration Ip, Inc. Leicht zu wartender Luftfilter
CN112469487A (zh) 2018-07-23 2021-03-09 康明斯滤清系统公司 用于旋装式过滤器的径向密封
EP3853467B1 (de) 2018-09-18 2023-03-22 Donaldson Company, Inc. Filtrationssysteme mit mehrstufigen datenaustauschfähigkeiten
USD1002792S1 (en) 2019-02-05 2023-10-24 Donaldson Company, Inc. Filter cartridge
CN210543733U (zh) * 2019-03-14 2020-05-19 康明斯滤清系统知识产权公司 过滤器组件和过滤器元件
DE102019002565B4 (de) 2019-04-08 2022-02-10 A. Kayser Automotive Systems Gmbh Sorptionsvorrichtung
US11189152B2 (en) 2019-06-05 2021-11-30 Donaldson Company, Inc. Multi-zone filtration monitoring systems and methods
KR102387809B1 (ko) * 2019-06-28 2022-04-15 문건하 결합력이 상승된 상부캡이 구비된 집진기용 카트리지필터
TWI699233B (zh) * 2019-09-12 2020-07-21 濾能股份有限公司 筒狀過濾裝置、其製造方法與用途、以及包含筒狀過濾裝置之過濾系統
DE112020005699T5 (de) 2019-11-18 2022-09-01 Cummins Filtration Inc Luftfilter mit geringen widerstand
WO2021163027A1 (en) 2020-02-11 2021-08-19 Cummins Filtration Inc. Advanced fuel filtration system with interlocking cartridge seal design
US11161068B2 (en) 2020-03-02 2021-11-02 MANN+HUMMEL Filtration Technology US LLC Filter assembly
US12496546B2 (en) 2020-04-14 2025-12-16 Cummins Filtration Inc. Filter element with closed endcap forming a seal positioned at different axial distances
DE102020116398B4 (de) 2020-06-22 2025-09-04 Mann+Hummel Gmbh Filterelement, Gehäuse für ein Filtersystem und Filtersystem mit einem Filterelement und einem Gehäuse
CN112057968A (zh) * 2020-10-13 2020-12-11 李卫 一种生物质电厂布袋除尘器
DE102020128911A1 (de) 2020-11-03 2022-05-05 Mann+Hummel Gmbh Filtersystem und Filterelement
US12064722B2 (en) * 2021-10-25 2024-08-20 Caterpillar Inc. Filter system
EP4344763A1 (de) * 2022-09-29 2024-04-03 MANN+HUMMEL GmbH Filterelement und filtersystem
EP4650029B1 (de) 2024-05-17 2026-01-28 Donaldson Company, Inc. Filterelemente und anordnungen
US12434181B1 (en) 2024-11-01 2025-10-07 Donaldson Company, Inc. Air cleaner and filtration assemblies

Family Cites Families (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3160488A (en) 1962-01-26 1964-12-08 Dollinger Corp Filter
US3290870A (en) 1963-11-21 1966-12-13 Walker Mfg Co Disposable air filter for internal combustion engines
US3342021A (en) 1964-11-19 1967-09-19 Walker Mfg Co Filter
US3357163A (en) 1965-06-14 1967-12-12 Ford Motor Co Air cleaner assembly for tractors
US3452519A (en) 1967-02-06 1969-07-01 Caterpillar Tractor Co Pressure stabilizing vent system for hydraulic circuit fluid reservoirs
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
US3616618A (en) * 1969-08-13 1971-11-02 Donaldson Co Inc Air filter gasket element
US3716436A (en) 1970-03-16 1973-02-13 Pall Corp Process for making a back pressure resistant filter element
US3710560A (en) 1970-09-25 1973-01-16 Fram Corp Air cleaner
US4498915A (en) * 1974-03-29 1985-02-12 Witchell Stanley P Air filters
US4036616A (en) * 1974-05-01 1977-07-19 Robert A. Baker Bacteria filter and method of assembling same
US4006000A (en) 1974-06-06 1977-02-01 United Filtration Corporation All dry air cleaner
US4062781A (en) 1976-06-04 1977-12-13 Whatman Reeve Angel Limited Disposable filter with interchangeable end elements
US4222755A (en) 1978-11-17 1980-09-16 Grotto Lavon P Air filter arrangement to permit cleaning without removing element
JPS5835567B2 (ja) 1978-12-29 1983-08-03 新日本製鐵株式会社 低水素鋼の製造方法
JPS5936685Y2 (ja) * 1979-05-30 1984-10-09 株式会社デンソー エアクリ−ナ
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
FR2546767B1 (fr) 1983-06-02 1985-08-23 Peugeot Aciers Et Outillage Filtre perfectionne, notamment filtre a air pour moteur a combustion interne
JPS60164665A (ja) 1984-02-06 1985-08-27 Nippon Denso Co Ltd 内燃機関用点火装置
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
DE3603043A1 (de) * 1986-01-31 1987-08-06 Knorr Bremse Ag Trocknungspatrone fuer lufttrocknungsanlagen, insbesondere fuer druckluftbremsanlagen von fahrzeugen
US4720292B1 (en) 1986-07-14 1991-09-10 Cylindrical air filter with lightweight housing and radially directed seal
US5227157A (en) * 1986-10-14 1993-07-13 Board Of Regents, The University Of Texas System Delivery of therapeutic agents
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
US4950317A (en) 1989-01-09 1990-08-21 Donaldson Company, Inc. Air filter assembly and method of putting filter element in same
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
JPH0481623A (ja) 1990-07-24 1992-03-16 Kubota Corp 重量選別装置
US5211846A (en) 1990-07-30 1993-05-18 Pleatco Electronic & Filter Corp. Replacement filter cartridge assembly
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
DE4034216C1 (de) 1990-10-27 1992-06-17 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg, De
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
US5250179A (en) 1992-03-27 1993-10-05 Porous Media Corporation Compactable filter and compactable filter mounting means
JP3185388B2 (ja) 1992-08-05 2001-07-09 株式会社デンソー スイッチ位置記憶装置
DE4241586C1 (de) 1992-12-10 1994-01-27 Mann & Hummel Filter Luftfilter
DE9217529U1 (de) * 1992-12-22 1993-02-18 P & S Filtration GmbH, 3320 Salzgitter Filterelement
US5476585A (en) 1993-02-24 1995-12-19 Pall Corporation Removably mounted hollow filter element and core
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
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
US5938804A (en) * 1994-11-23 1999-08-17 Donaldson Company, Inc. Reverse flow air filter arrangement and method
DE4441608C2 (de) 1994-11-23 1997-07-17 Mann & Hummel Filter Filteranordnung
US5669949A (en) * 1995-04-21 1997-09-23 Donaldson Company, Inc. Air filtration arrangement
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
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
US5753117A (en) 1996-06-05 1998-05-19 Fleetguard, Inc. Replaceable filter element and snap-on filter lid assembly
DE19638791A1 (de) 1996-09-21 1998-03-26 Mann & Hummel Filter Luftfilter, insbesondere Ansaugluftfilter für eine Brennkraftmaschine
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
US6051042A (en) 1997-09-12 2000-04-18 Donaldson Company, Inc. Air cleaner assembly
AU2970899A (en) 1998-02-19 1999-09-06 Donaldson Company Inc. Air filtration arrangements and methods
US6099606A (en) 1998-03-19 2000-08-08 Donaldson Company, Inc. Air filtration arrangements having spacer constructions
DE19847998A1 (de) 1998-10-17 2000-04-20 Mann & Hummel Filter Filterpatrone
DE19849089A1 (de) 1998-10-24 2000-04-27 Mann & Hummel Filter Filter, insbesondere für die Ansaugluft einer Brennkraftmaschine
US6152979A (en) * 1998-10-29 2000-11-28 Donaldson Company, Inc. Air cleaner filter with removable jacket; and method
US6149700A (en) * 1999-01-29 2000-11-21 Nelson Industries, Inc. Increased flow capacity filter
US6572667B1 (en) * 1999-11-09 2003-06-03 Filterwerk Mann & Hummel Gmbh Filter system
US6290739B1 (en) * 1999-12-29 2001-09-18 Donaldson Company, Inc. Aerosol separator; and method
DE10026437A1 (de) * 2000-05-29 2001-12-06 Mann & Hummel Filter Filtereinrichtung
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
US6652614B2 (en) * 2000-12-04 2003-11-25 Donaldson Company, Inc. Filter system; element configuration; and methods
US6896805B2 (en) * 2003-10-20 2005-05-24 Dharma Living Systems, Inc. Tidal vertical flow wastewater treatment system and method

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US20090272085A1 (en) 2009-11-05
AR031780A1 (es) 2003-10-01
MXPA03004944A (es) 2005-04-19
WO2002045819A2 (en) 2002-06-13
DE60123478T2 (de) 2007-08-02
KR20030081341A (ko) 2003-10-17
EP1357997A2 (de) 2003-11-05
US7572310B2 (en) 2009-08-11
US20040103787A1 (en) 2004-06-03
CA2430639C (en) 2010-08-10
US6986805B2 (en) 2006-01-17
US7291198B2 (en) 2007-11-06
US20080060326A1 (en) 2008-03-13
US6837920B2 (en) 2005-01-04
DE60123478D1 (de) 2006-11-09
US20050028500A1 (en) 2005-02-10
ES2275757T3 (es) 2007-06-16
EP1357997B1 (de) 2006-09-27
WO2002045819A3 (en) 2003-08-21
CN1486213A (zh) 2004-03-31
JP2004515675A (ja) 2004-05-27
US20060112668A1 (en) 2006-06-01
US20020073665A1 (en) 2002-06-20
US6652614B2 (en) 2003-11-25
CA2430639A1 (en) 2002-06-13
US7981187B2 (en) 2011-07-19
AU2588302A (en) 2002-06-18
CN100384508C (zh) 2008-04-30

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