BRPI0921971A2 - filtro de admissão de ar para motores de combustão. - Google Patents

filtro de admissão de ar para motores de combustão.

Info

Publication number
BRPI0921971A2
BRPI0921971A2 BRPI0921971A BRPI0921971A BRPI0921971A2 BR PI0921971 A2 BRPI0921971 A2 BR PI0921971A2 BR PI0921971 A BRPI0921971 A BR PI0921971A BR PI0921971 A BRPI0921971 A BR PI0921971A BR PI0921971 A2 BRPI0921971 A2 BR PI0921971A2
Authority
BR
Brazil
Prior art keywords
air intake
combustion engines
intake filter
filter
engines
Prior art date
Application number
BRPI0921971A
Other languages
English (en)
Inventor
Joachim Schuldt
Mario Rieger
Werner Blossey
Original Assignee
Mann & Hummel Gmbh
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=41531873&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0921971(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mann & Hummel Gmbh filed Critical Mann & Hummel Gmbh
Publication of BRPI0921971A2 publication Critical patent/BRPI0921971A2/pt
Publication of BRPI0921971B1 publication Critical patent/BRPI0921971B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—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
    • B01D46/24—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
    • B01D46/56—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
    • 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
    • F02M35/02416—Fixing, mounting, supporting or arranging filter elements; Filter element cartridges
    • 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
    • B01D2265/024—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
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
BRPI0921971-4A 2008-11-20 2009-11-16 Filtro de admissão de ar para motores de combustão. BRPI0921971B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202008015440U DE202008015440U1 (de) 2008-11-20 2008-11-20 Ansaugluftfilter für Verbrennungskraftmaschinen
DE202008015440.5 2008-11-20
PCT/EP2009/065209 WO2010057843A1 (de) 2008-11-20 2009-11-16 Ansaugluftfilter für verbrennungskraftmaschinen

Publications (2)

Publication Number Publication Date
BRPI0921971A2 true BRPI0921971A2 (pt) 2016-01-05
BRPI0921971B1 BRPI0921971B1 (pt) 2019-04-02

Family

ID=41531873

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0921971-4A BRPI0921971B1 (pt) 2008-11-20 2009-11-16 Filtro de admissão de ar para motores de combustão.

Country Status (6)

Country Link
US (2) US8758470B2 (pt)
EP (2) EP2355916B1 (pt)
CN (1) CN102223940B (pt)
BR (1) BRPI0921971B1 (pt)
DE (1) DE202008015440U1 (pt)
WO (1) WO2010057843A1 (pt)

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KR20070011489A (ko) 2004-04-13 2007-01-24 도날드슨 캄파니 인코포레이티드 액체 여과용 필터 카트리지
US7520913B2 (en) 2005-02-04 2009-04-21 Donaldson Company, Inc. Non-cylindrical filter elements, and methods
US8292984B2 (en) 2007-07-20 2012-10-23 Donaldson Company, Inc. Air cleaner arrangments with end support for cartridge; components; and, methods
EP2190554B1 (en) 2007-09-07 2013-01-09 Donaldson Company, Inc. Air filter assembly
MX342896B (es) 2007-11-15 2016-10-18 Donaldson Company Inc * Arreglos de filtro de aire; montajes; y, metodos.
US8741017B2 (en) 2008-07-22 2014-06-03 Donaldson Company, Inc. Air cleaner assembly; components therefor; and, methods
CN102438718B (zh) 2009-03-31 2015-08-26 唐纳森公司 液体过滤器组件、结构、部件和方法
JP2013000742A (ja) * 2011-06-15 2013-01-07 Mann & Hummel Gmbh フィルタ要素およびフィルタ要素用のハウジング
US8475556B2 (en) 2011-10-05 2013-07-02 Mann + Hummel Gmbh Filter cartridge system
US9387425B2 (en) 2011-10-26 2016-07-12 Donaldson Company, Inc. Filter assemblies; components and features thereof; and, methods of use and assembly
US9089804B2 (en) 2012-11-19 2015-07-28 Donaldson Company, Inc. Filter arrangements; components; assemblies; and, methods
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
KR101417469B1 (ko) * 2012-12-12 2014-08-06 현대자동차주식회사 에어클리너
DE102014000927A1 (de) 2013-02-12 2014-08-14 Mann + Hummel Gmbh Filterelement
EP3763432B1 (en) 2013-05-22 2022-03-30 Donaldson Company, Inc. Filter element and air cleaner
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
US20150059304A1 (en) * 2013-09-02 2015-03-05 Mann+Hummel Gmbh Filter Element and Filter System with a Filter Element
DE102013014496A1 (de) * 2013-09-02 2015-03-05 Mann + Hummel Gmbh Filterelement
DE102013019327B4 (de) 2013-11-20 2023-06-01 Mann+Hummel Gmbh Filterelement mit Filterbalg und Verwendung des Filterelements
DE102014008702B4 (de) * 2014-06-18 2018-03-01 Mann+Hummel Gmbh Filter mit schräger Dichtungsebene
DE102014012881B4 (de) * 2014-09-04 2024-05-29 Mann+Hummel Gmbh Luftfiltergehäuse und Luftfilter für einen Luftansaugtrakt einer Verbrennungsmaschine
EP3261743B1 (de) * 2015-02-23 2019-04-24 Mahle International GmbH Rotationssymmetrischer endabscheider mit stützkörper
DE102015004965A1 (de) * 2015-04-20 2016-10-20 Mann + Hummel Gmbh Sekundärelement für ein Filtersystem sowie Filtersystem mit einem Sekundärelement
CN105937465A (zh) * 2016-06-22 2016-09-14 无锡德斯凯动力科技有限公司 一种柴油机空气滤清器
DE102017001968A1 (de) * 2016-10-12 2018-04-12 Hydac Process Technology Gmbh Filtervorrichtung
DE102016012328B4 (de) * 2016-10-17 2019-07-04 Mann+Hummel Gmbh Filtereinrichtung mit einem Rundfilterelement, insbesondere zur Gasfiltration
CN110248716B (zh) 2016-12-01 2021-09-28 唐纳森公司 滤芯、空气滤清器组件、以及使用和组装方法
JP6877181B2 (ja) * 2017-02-27 2021-05-26 リンナイ株式会社 強制給気式燃焼装置
EP3401000A1 (en) 2017-05-09 2018-11-14 Donaldson Company, Inc. Adapter and air filter cartridge being adapted for use with such an adapter
KR102585171B1 (ko) 2017-08-09 2023-10-05 도날드슨 컴파니, 인코포레이티드 필터 카트리지, 공기 청정기 조립체, 하우징, 특징부, 구성요소, 및 방법
CN112512662B (zh) * 2018-06-11 2022-09-30 沃尔沃卡车集团 一次性空气过滤器单元、空气滤清器组件和空气滤清器装置
DE102018116618A1 (de) * 2018-07-10 2019-05-16 Mann+Hummel Gmbh Rundfilterelement, insbesondere zur Gasfiltration
USD1002792S1 (en) 2019-02-05 2023-10-24 Donaldson Company, Inc. Filter cartridge
CN110755956B (zh) * 2019-11-01 2024-12-10 成都易态科技有限公司 过滤组件
US11524255B2 (en) * 2019-11-05 2022-12-13 Cummins Filtration Inc. Filter element center tube cage with poke yoke feature
DE102020128911A1 (de) 2020-11-03 2022-05-05 Mann+Hummel Gmbh Filtersystem und Filterelement
DE102021118700B4 (de) 2021-07-20 2024-01-25 Mann+Hummel Gmbh Sekundär-Filterelement und Filtersystem
EP4223384A1 (en) * 2022-02-03 2023-08-09 MANN+HUMMEL GmbH Filter system having a primary and a secondary filter element and secondary filter element and primary filter element for such a filter system
EP4223383A1 (en) * 2022-02-03 2023-08-09 MANN+HUMMEL GmbH Filter system having a primary and a secondary filter element and secondary filter element for such a filter system
SE545930C2 (en) * 2022-07-11 2024-03-19 Camfil Ab An air filter front end plate, an air filter cartridge and an air filter arrangement
WO2024074269A1 (en) * 2022-10-06 2024-04-11 Mann+Hummel Gmbh Air cleaner filter assembly

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DE19712679A1 (de) * 1997-03-26 1998-10-01 Mann & Hummel Filter Luftfilter
US6099606A (en) † 1998-03-19 2000-08-08 Donaldson Company, Inc. Air filtration arrangements having spacer constructions
US6187073B1 (en) † 1999-03-17 2001-02-13 Donaldson Company, Inc. Air cleaner; aerosol separator; and method
DE19930614A1 (de) * 1999-07-02 2001-01-04 Mann & Hummel Filter Filtereinsatz
ITBO20000024A1 (it) † 2000-01-25 2001-07-25 Bmc Srl Filtro per l' aria di alimentazione di motori a combustione interna .
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
US6652614B2 (en) * 2000-12-04 2003-11-25 Donaldson Company, Inc. Filter system; element configuration; and methods
EP1216743B1 (de) 2000-12-22 2011-03-16 Mann + Hummel GmbH Filtersystem
US7537631B2 (en) * 2002-10-28 2009-05-26 Donaldson Company, Inc. Filter cartridges; air cleaners; and methods
ES2358433T3 (es) * 2004-08-25 2011-05-10 Donaldson Company, Inc. Filtro de aire y cartuchos filtrantes intercambiables.
US7524349B2 (en) * 2005-05-03 2009-04-28 Donaldson Company, Inc. Air cleaner; air filter cartridge and method of manufacturing
US7537649B2 (en) † 2005-07-14 2009-05-26 Access Business Group International Llc Air treatment system
ATE495811T1 (de) * 2005-08-16 2011-02-15 Donaldson Co Inc Luftreiniger mit verdrehsicherer anordnung und verfahren
EP2086663B2 (en) * 2006-10-06 2018-04-11 Donaldson Company, Inc. Air cleaner
US8414675B2 (en) * 2007-04-03 2013-04-09 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
DE202007013822U1 (de) * 2007-10-02 2009-02-19 Mann+Hummel Gmbh Filterelement und Filtersystem

Also Published As

Publication number Publication date
US9192885B2 (en) 2015-11-24
EP2620203B2 (de) 2018-02-21
EP2620203A1 (de) 2013-07-31
EP2355916A1 (de) 2011-08-17
CN102223940B (zh) 2014-06-04
WO2010057843A1 (de) 2010-05-27
US20110247582A1 (en) 2011-10-13
DE202008015440U1 (de) 2010-04-08
CN102223940A (zh) 2011-10-19
EP2355916B1 (de) 2013-08-07
US20140298763A1 (en) 2014-10-09
EP2620203B1 (de) 2014-06-25
US8758470B2 (en) 2014-06-24
BRPI0921971B1 (pt) 2019-04-02

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]

Free format text: O DEPOSITANTE DEVE RESPONDER A EXIGENCIA FORMULADA NESTE PARECER POR MEIO DO SERVICO DE CODIGO 206 EM ATE 60 (SESSENTA) DIAS, A PARTIR DA DATA DE PUBLICACAO NA RPI, SOB PENA DO ARQUIVAMENTO DO PEDIDO, DE ACORDO COM O ART. 34 DA LPI.PUBLIQUE-SE A EXIGENCIA (6.20).

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/11/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/11/2009, OBSERVADAS AS CONDICOES LEGAIS