BR112019019781B1 - Sistema de filtro de ar, elemento filtrante de ar para uso no mesmo e método para efetuar a manutenção do mesmo - Google Patents
Sistema de filtro de ar, elemento filtrante de ar para uso no mesmo e método para efetuar a manutenção do mesmo Download PDFInfo
- Publication number
- BR112019019781B1 BR112019019781B1 BR112019019781-8A BR112019019781A BR112019019781B1 BR 112019019781 B1 BR112019019781 B1 BR 112019019781B1 BR 112019019781 A BR112019019781 A BR 112019019781A BR 112019019781 B1 BR112019019781 B1 BR 112019019781B1
- Authority
- BR
- Brazil
- Prior art keywords
- air
- coupling element
- air filter
- filter element
- fact
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 15
- 238000012423 maintenance Methods 0.000 title claims description 9
- 230000008878 coupling Effects 0.000 claims abstract description 121
- 238000010168 coupling process Methods 0.000 claims abstract description 121
- 238000005859 coupling reaction Methods 0.000 claims abstract description 121
- 238000007789 sealing Methods 0.000 claims abstract description 32
- 230000004323 axial length Effects 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims description 46
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 description 13
- 239000000463 material Substances 0.000 description 6
- 229920002725 thermoplastic elastomer Polymers 0.000 description 6
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 210000000078 claw Anatomy 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
-
- 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
- B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
-
- 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
- B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
-
- 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
- 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
- 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)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762476027P | 2017-03-24 | 2017-03-24 | |
| US62/476.027 | 2017-03-24 | ||
| PCT/US2018/024123 WO2018175950A1 (en) | 2017-03-24 | 2018-03-23 | Air filter system, air filter element for use in same, and method for servicing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112019019781A2 BR112019019781A2 (pt) | 2020-04-22 |
| BR112019019781B1 true BR112019019781B1 (pt) | 2023-12-19 |
Family
ID=62028101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112019019781-8A BR112019019781B1 (pt) | 2017-03-24 | 2018-03-23 | Sistema de filtro de ar, elemento filtrante de ar para uso no mesmo e método para efetuar a manutenção do mesmo |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11305221B2 (enExample) |
| EP (1) | EP3600602B1 (enExample) |
| JP (1) | JP7145871B2 (enExample) |
| CN (1) | CN110831686B (enExample) |
| BR (1) | BR112019019781B1 (enExample) |
| MX (1) | MX2019010866A (enExample) |
| RU (1) | RU2761023C2 (enExample) |
| WO (1) | WO2018175950A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4338817B1 (en) | 2017-06-05 | 2025-05-14 | Donaldson Company, Inc. | Air filter assemblies |
| CN111511454B (zh) | 2017-08-09 | 2022-02-01 | 唐纳森公司 | 过滤器滤芯；空气滤清器组件；外壳；部件以及方法 |
| CN109595104B (zh) * | 2018-12-14 | 2024-07-02 | 马勒汽车技术（中国）有限公司 | 滤芯组件和滤清器 |
| USD1002792S1 (en) * | 2019-02-05 | 2023-10-24 | Donaldson Company, Inc. | Filter cartridge |
| DE102020110996A1 (de) * | 2020-04-22 | 2021-10-28 | Daimler Ag | Filterelement für eine Luftfiltereinrichtung eines Kraftwagens und Luftfiltereinrichtung |
| US20230288080A1 (en) * | 2022-03-14 | 2023-09-14 | Power Logic (Jiangxi Tai Yi) Co., Ltd. | Air purifier and filter structure thereof |
| WO2024155734A1 (en) * | 2023-01-17 | 2024-07-25 | Donaldson Company, Inc. | Filter cartridge |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3025963A (en) | 1958-03-13 | 1962-03-20 | Russell H Curtis | Products useful as filtering devices and methods of making them |
| JPS59117878U (ja) * | 1983-01-28 | 1984-08-09 | マツダ株式会社 | エンジンのエアクリ−ナ装置 |
| JPH0433937Y2 (enExample) * | 1987-02-13 | 1992-08-13 | ||
| DE19532437C2 (de) | 1995-09-02 | 1997-10-16 | Freudenberg Carl Fa | Filtereinsatz und Verfahren zu seiner Herstellung |
| US5895574A (en) | 1996-04-26 | 1999-04-20 | Donaldson Company, Inc. | Rolled liquid filter using fluted media |
| US6416605B1 (en) | 1999-11-24 | 2002-07-09 | Donaldson Company, Inc. | Method for manufacturing fluted media |
| JP3471711B2 (ja) | 2000-04-28 | 2003-12-02 | 日本碍子株式会社 | フィルタエレメントの保持構造 |
| US6800117B2 (en) * | 2000-09-05 | 2004-10-05 | Donaldson Company, Inc. | Filtration arrangement utilizing pleated construction and method |
| US6517598B2 (en) | 2001-06-06 | 2003-02-11 | Donaldson Company, Inc. | Filter element having flange and methods |
| DE10135690C2 (de) | 2001-07-21 | 2003-05-28 | Sandler Helmut Helsa Werke | Filtereinsatz für ein Filtergehäuse |
| EP2269709B1 (en) | 2002-05-09 | 2012-02-01 | Donaldson Company, Inc. | Air filter having side-entry |
| JP4528305B2 (ja) | 2003-11-12 | 2010-08-18 | ドナルドソン カンパニー，インコーポレイティド | フィルタエレメント用のスライドマウントを有するエアフィルタ |
| DE202006017617U1 (de) * | 2006-11-16 | 2008-03-27 | Mann+Hummel Gmbh | Filtereinsatz |
| DE202007004794U1 (de) | 2007-03-30 | 2008-07-31 | Mann + Hummel Gmbh | Filterelement |
| WO2009106588A1 (de) * | 2008-02-26 | 2009-09-03 | Mann+Hummel Gmbh | Filtereinrichtung, insbesondere luftfilter für eine brennkraftmaschine |
| EP3085427B1 (en) | 2009-03-31 | 2020-12-02 | Donaldson Company, Inc. | Liquid filter assembly and liquid filter cartridge |
| US8382874B2 (en) * | 2010-06-28 | 2013-02-26 | Lennox Industries Inc. | Air filter having dimensional extending tabs |
| DE102012000482A1 (de) | 2012-01-13 | 2013-07-18 | Mann + Hummel Gmbh | Luftfilterelement und Luftfilter |
| DE102012005734A1 (de) | 2012-03-23 | 2013-09-26 | Mann + Hummel Gmbh | Flachfilterelement, Filtergehäuse und Luftfilter |
| DE102014012490A1 (de) | 2014-08-27 | 2016-03-03 | Mann + Hummel Gmbh | Filterelement mit schräger Dichtungsebene |
-
2018
- 2018-03-23 MX MX2019010866A patent/MX2019010866A/es unknown
- 2018-03-23 US US16/497,103 patent/US11305221B2/en active Active
- 2018-03-23 EP EP18719340.4A patent/EP3600602B1/en active Active
- 2018-03-23 WO PCT/US2018/024123 patent/WO2018175950A1/en not_active Ceased
- 2018-03-23 BR BR112019019781-8A patent/BR112019019781B1/pt active IP Right Grant
- 2018-03-23 CN CN201880019286.4A patent/CN110831686B/zh active Active
- 2018-03-23 JP JP2019547315A patent/JP7145871B2/ja active Active
- 2018-03-23 RU RU2019133004A patent/RU2761023C2/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2019133004A (ru) | 2021-04-26 |
| JP2020512181A (ja) | 2020-04-23 |
| MX2019010866A (es) | 2019-10-17 |
| CN110831686B (zh) | 2022-05-13 |
| RU2019133004A3 (enExample) | 2021-05-17 |
| BR112019019781A2 (pt) | 2020-04-22 |
| CN110831686A (zh) | 2020-02-21 |
| RU2761023C2 (ru) | 2021-12-02 |
| EP3600602B1 (en) | 2022-03-02 |
| WO2018175950A1 (en) | 2018-09-27 |
| US20210113949A1 (en) | 2021-04-22 |
| EP3600602A1 (en) | 2020-02-05 |
| US11305221B2 (en) | 2022-04-19 |
| JP7145871B2 (ja) | 2022-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
| B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
| 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 23/03/2018, OBSERVADAS AS CONDICOES LEGAIS |