CN101222966B - 空气滤清器；空气过滤器滤芯和生产方法 - Google Patents

空气滤清器；空气过滤器滤芯和生产方法 Download PDF

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Publication number
CN101222966B
CN101222966B CN2006800236959A CN200680023695A CN101222966B CN 101222966 B CN101222966 B CN 101222966B CN 2006800236959 A CN2006800236959 A CN 2006800236959A CN 200680023695 A CN200680023695 A CN 200680023695A CN 101222966 B CN101222966 B CN 101222966B
Authority
CN
China
Prior art keywords
end cap
medium
air filter
filter according
filtering element
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CN2006800236959A
Other languages
English (en)
Chinese (zh)
Other versions
CN101222966A (zh
Inventor
K·J·施拉盖
D·L·伊丁斯
J·R·斯科特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Donaldson Co Inc
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
Priority claimed from US11/210,914 external-priority patent/US7537631B2/en
Application filed by Donaldson Co Inc filed Critical Donaldson Co Inc
Priority to CN201110158686.3A priority Critical patent/CN102294156B/zh
Priority to CN201510725138.2A priority patent/CN105396391A/zh
Publication of CN101222966A publication Critical patent/CN101222966A/zh
Application granted granted Critical
Publication of CN101222966B publication Critical patent/CN101222966B/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • 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
    • 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
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/446—Auxiliary equipment or operation thereof controlling filtration by pressure measuring
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/29—Filter cartridge constructions
    • B01D2201/291—End caps
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Filtering Materials (AREA)
CN2006800236959A 2005-05-03 2006-05-02 空气滤清器；空气过滤器滤芯和生产方法 Expired - Lifetime CN101222966B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201110158686.3A CN102294156B (zh) 2005-05-03 2006-05-02 空气滤清器、空气过滤器滤芯和生产方法
CN201510725138.2A CN105396391A (zh) 2005-05-03 2006-05-02 空气滤清器、空气过滤器滤芯和生产方法

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US67703105P 2005-05-03 2005-05-03
US60/677,031 2005-05-03
US11/210,914 US7537631B2 (en) 2002-10-28 2005-08-24 Filter cartridges; air cleaners; and methods
US11/210,914 2005-08-24
US74849505P 2005-12-07 2005-12-07
US60/748,495 2005-12-07
PCT/US2006/017125 WO2006119414A1 (en) 2005-05-03 2006-05-02 Air cleaner; air filter cartridge and method of manufacturing

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN201110158686.3A Division CN102294156B (zh) 2005-05-03 2006-05-02 空气滤清器、空气过滤器滤芯和生产方法
CN201510725138.2A Division CN105396391A (zh) 2005-05-03 2006-05-02 空气滤清器、空气过滤器滤芯和生产方法

Publications (2)

Publication Number Publication Date
CN101222966A CN101222966A (zh) 2008-07-16
CN101222966B true CN101222966B (zh) 2011-08-10

Family

ID=36870050

Family Applications (2)

Application Number Title Priority Date Filing Date
CN2006800236959A Expired - Lifetime CN101222966B (zh) 2005-05-03 2006-05-02 空气滤清器；空气过滤器滤芯和生产方法
CN201110158686.3A Expired - Fee Related CN102294156B (zh) 2005-05-03 2006-05-02 空气滤清器、空气过滤器滤芯和生产方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201110158686.3A Expired - Fee Related CN102294156B (zh) 2005-05-03 2006-05-02 空气滤清器、空气过滤器滤芯和生产方法

Country Status (7)

Country Link
EP (2) EP1888202B1 (enExample)
JP (2) JP4866900B2 (enExample)
CN (2) CN101222966B (enExample)
AT (2) ATE541631T1 (enExample)
BR (1) BRPI0611297B1 (enExample)
DE (1) DE602006015634D1 (enExample)
WO (1) WO2006119414A1 (enExample)

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WO2008124437A2 (en) * 2007-04-03 2008-10-16 Donaldson Company, Inc. Air cleaner; air filter cartridge and method of manufacturing
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
DE202007013822U1 (de) * 2007-10-02 2009-02-19 Mann+Hummel Gmbh Filterelement und Filtersystem
CN102159297B (zh) * 2008-07-22 2014-12-17 唐纳森公司 空气滤清器组件及其部件
DE102009008450B4 (de) * 2009-02-11 2011-07-21 Mann + Hummel GmbH, 71638 Filterelement und Filtersystem
US20120012518A1 (en) * 2010-07-19 2012-01-19 General Electric Company Coreless filter cartridge and method of forming a coreless filter cartridge
US8828123B2 (en) 2010-09-10 2014-09-09 Cummins Filtration Ip Inc. Air cleaner with endcap cover
US9346001B2 (en) 2011-02-25 2016-05-24 Donaldson Company, Inc. Air filter cartridges, components thereof; and, air cleaner assemblies
US8900339B2 (en) * 2011-10-17 2014-12-02 Bha Altair, Llc Filters, systems and methods for reducing can velocity
RU2641818C2 (ru) * 2011-10-26 2018-01-22 Дональдсон Компани, Инк. Фильтры в сборе, их элементы и отличительные признаки, способы их применения и сборки
CN107081026B (zh) * 2011-10-31 2019-07-23 唐纳森公司 空气过滤器组件
CN103072231A (zh) * 2012-02-16 2013-05-01 苏州市民康过滤器材有限公司 一种过滤器的制作方法
AU2013293139B2 (en) * 2012-07-25 2017-11-30 Baldwin Filters, Inc. Filter housing, fluted filter and safety filter
US9914084B2 (en) 2012-11-19 2018-03-13 Donaldson Company, Inc. Filter arrangements; components; assemblies; and methods
US9089804B2 (en) 2012-11-19 2015-07-28 Donaldson Company, Inc. Filter arrangements; components; assemblies; and, methods
DE102013020384A1 (de) * 2012-12-17 2014-06-18 Mann + Hummel Gmbh Luftfiltersystem, Luftfilterelement und Verfahren zum Austausch eines Luftfilterelements
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JP2015004316A (ja) * 2013-06-21 2015-01-08 株式会社マーレ フィルターシステムズ エアクリーナ
CN104421061A (zh) * 2013-09-05 2015-03-18 盐城宝鼎电动工具有限公司 汽车发动机锥形高效净化空气滤清器
CN105722577B (zh) * 2013-11-20 2020-01-14 曼·胡默尔有限公司 具有过滤囊的过滤元件
US10359010B2 (en) * 2014-02-16 2019-07-23 K&N Engineering, Inc. Air box with integrated filter media
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DE102016002145A1 (de) * 2016-02-25 2017-08-31 Donaldson Filtration Deutschland Gmbh Stützkäfig für ein Filterelement, Filterelement und Verwendung für ein solches Filterelement
MX2019006192A (es) 2016-12-01 2019-08-12 Donaldson Co Inc Elementos filtrantes, ensamble de filtro de aire y metodos de uso y ensamblaje.
DE102018001183A1 (de) 2017-04-21 2018-10-25 Mann+Hummel Gmbh Luftfilter mit geringem Druckverlust
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DE102020128911A1 (de) 2020-11-03 2022-05-05 Mann+Hummel Gmbh Filtersystem und Filterelement

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Also Published As

Publication number Publication date
EP1888202A1 (en) 2008-02-20
EP1888202B1 (en) 2010-07-21
BRPI0611297A2 (pt) 2010-08-31
CN102294156B (zh) 2015-12-02
WO2006119414A1 (en) 2006-11-09
BRPI0611297B1 (pt) 2017-06-27
EP2241364B1 (en) 2012-01-18
JP5576833B2 (ja) 2014-08-20
CN101222966A (zh) 2008-07-16
CN102294156A (zh) 2011-12-28
ATE541631T1 (de) 2012-02-15
JP2008540088A (ja) 2008-11-20
DE602006015634D1 (de) 2010-09-02
JP4866900B2 (ja) 2012-02-01
ATE474649T1 (de) 2010-08-15
JP2011245482A (ja) 2011-12-08
EP2241364A1 (en) 2010-10-20

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Granted publication date: 20110810