BR112015028877A2 - filtros e respectivo cartucho - Google Patents

filtros e respectivo cartucho

Info

Publication number
BR112015028877A2
BR112015028877A2 BR112015028877A BR112015028877A BR112015028877A2 BR 112015028877 A2 BR112015028877 A2 BR 112015028877A2 BR 112015028877 A BR112015028877 A BR 112015028877A BR 112015028877 A BR112015028877 A BR 112015028877A BR 112015028877 A2 BR112015028877 A2 BR 112015028877A2
Authority
BR
Brazil
Prior art keywords
filter element
axial
axial length
housing
main filter
Prior art date
Application number
BR112015028877A
Other languages
English (en)
Inventor
BARRETEAU Anthony
Page Emmanuel
w schwartz Scott
Original Assignee
Cummins Filtration Ip 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 Cummins Filtration Ip Inc filed Critical Cummins Filtration Ip Inc
Publication of BR112015028877A2 publication Critical patent/BR112015028877A2/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
    • B01D46/52—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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

“filtros e respectivo cartucho” resumo a presente invenção se refere a conjuntos de filtro de vedação radial e a cartuchos de filtro. de acordo com várias modalidades, um filtro inclui um alojamento que se estende ao longo de um eixo entre as primeira e segunda extremidades axiais. um elemento de filtro principal é disposto no alojamento e axialmente se estende entre as primeira e segunda extremidades axiais que respectivamente são adjacentes às primeira e segunda extremidades axiais do alojamento, o elemento de filtro principal tem um interior oco e um primeiro comprimento axial. um elemento de filtro secundário é disposto no interior oco do elemento de filtro principal, o elemento de filtro secundário dotado de um segundo comprimento axial, o segundo comprimento axial sendo mais longo do que o primeiro comprimento axial do elemento de filtro principal. o filtro adicionalmente inclui uma tampa de extremidade disposta na segunda extremidade axial do elemento de filtro principal. 1/1
BR112015028877A 2013-06-06 2014-06-05 filtros e respectivo cartucho BR112015028877A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361831689P 2013-06-06 2013-06-06
PCT/US2014/041097 WO2014197698A2 (en) 2013-06-06 2014-06-05 Air filter with improved performance or positioning

Publications (1)

Publication Number Publication Date
BR112015028877A2 true BR112015028877A2 (pt) 2017-07-25

Family

ID=52008749

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015028877A BR112015028877A2 (pt) 2013-06-06 2014-06-05 filtros e respectivo cartucho

Country Status (5)

Country Link
US (2) US10118117B2 (pt)
EP (1) EP3003533B1 (pt)
CN (2) CN105263600B (pt)
BR (1) BR112015028877A2 (pt)
WO (1) WO2014197698A2 (pt)

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WO2007056589A2 (en) 2005-11-09 2007-05-18 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly: and, methods
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US20150113928A1 (en) * 2013-10-30 2015-04-30 Green Filter USA, Inc. Dual air source automotive air filter systems
USD758558S1 (en) * 2014-03-10 2016-06-07 Illinois Tool Works Inc. Air filtration device
US10188880B2 (en) * 2015-01-14 2019-01-29 CleanSpace IP Pty Ltd Filter assembly for a breathing apparatus
DE102015202673A1 (de) * 2015-02-13 2016-09-01 Mahle International Gmbh Ringfilterelement
AU2017217863B2 (en) 2016-02-12 2022-09-29 Donaldson Company, Inc. Filter elements, air cleaner assemblies, and methods of use and assembly
DE102016004315A1 (de) * 2016-04-12 2017-10-12 Mann + Hummel Gmbh Filteranordnung
WO2018013552A1 (en) * 2016-07-12 2018-01-18 Stryker Corporation Thermal control system
CN109843409B (zh) * 2016-10-21 2021-10-01 康明斯过滤Ip公司 过滤器组件的碗体
EP3548160B1 (en) 2016-12-01 2021-10-06 Donaldson Company, Inc. Filter elements, air cleaner assemblies, and methods of use and assembly
CN108252831A (zh) * 2016-12-29 2018-07-06 上海欧菲滤清器有限公司 空气过滤器
US10508624B2 (en) 2017-02-27 2019-12-17 Baldwin Filters, Inc. Air filter with cantilever tab and engine air filter assembly incorporating same
DE102017003551A1 (de) 2017-04-12 2018-10-18 Daimler Ag Filterelement für einen Luftfilter eines Kraftfahrzeugs
WO2019018465A1 (en) 2017-07-20 2019-01-24 Cummins Filtration Ip, Inc. RADIAL JOINT AIR FILTER
US11633683B2 (en) 2018-01-12 2023-04-25 Cummins Filtration Ip, Inc. Easy to service air filter
CN112154023B (zh) * 2018-05-31 2022-04-26 康明斯过滤Ip公司 包括可移除式出口导管的过滤器组件
CN109083775A (zh) * 2018-09-30 2018-12-25 蚌埠国威滤清器有限公司 一种用于农机的干式空滤器
US20220176295A1 (en) * 2019-04-19 2022-06-09 Donaldson Company, Inc. Filter element with outlet port check valve
DE202019105323U1 (de) * 2019-09-25 2021-01-04 Sata Gmbh & Co. Kg Filterelement zur Verwendung in einem Filter und Filter mit einem Filterelement
US11541334B2 (en) 2020-07-01 2023-01-03 Caterpillar Inc. Integral filter endcap, mold, and seal
US20240066446A1 (en) * 2020-12-18 2024-02-29 Cummins Filtration Inc. Multistage filter with hydrophobic screen
DE102021106524A1 (de) 2021-03-17 2022-09-22 Mann+Hummel Gmbh Filterelement und Filtersystem
WO2023022721A1 (en) * 2021-08-19 2023-02-23 Donaldson Company, Inc. Filter cartridges; features and methods of assembly; filter assemblies; and, filter cartridge combinations
CN114534400A (zh) * 2022-03-01 2022-05-27 浙江三田滤清器有限公司 一种空气滤清器
CN114570133B (zh) * 2022-03-21 2022-11-22 中国矿业大学 一种带内锥双层滤筒的高效过滤清灰装置
CN116119889B (zh) * 2023-04-18 2023-06-13 长沙特盾环保科技有限公司 一种纯水处理装置

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Also Published As

Publication number Publication date
EP3003533B1 (en) 2019-08-07
EP3003533A4 (en) 2017-05-31
WO2014197698A3 (en) 2015-01-29
EP3003533A2 (en) 2016-04-13
CN107617281A (zh) 2018-01-23
CN107617281B (zh) 2020-03-31
US20190001248A1 (en) 2019-01-03
WO2014197698A2 (en) 2014-12-11
US10737208B2 (en) 2020-08-11
CN105263600B (zh) 2017-10-24
US10118117B2 (en) 2018-11-06
CN105263600A (zh) 2016-01-20
US20160114275A1 (en) 2016-04-28

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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]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]