JP7291687B2 - フィルタアセンブリ - Google Patents

フィルタアセンブリ Download PDF

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Publication number
JP7291687B2
JP7291687B2 JP2020513335A JP2020513335A JP7291687B2 JP 7291687 B2 JP7291687 B2 JP 7291687B2 JP 2020513335 A JP2020513335 A JP 2020513335A JP 2020513335 A JP2020513335 A JP 2020513335A JP 7291687 B2 JP7291687 B2 JP 7291687B2
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Japan
Prior art keywords
flute
filter media
sheet
flow
flutes
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JP2020513335A
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Japanese (ja)
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JP2020534994A (ja
JP2020534994A5 (enExample
Inventor
マーク， エー． サラ，
Original Assignee
ドナルドソン カンパニー，インコーポレイティド
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Publication of JP2020534994A publication Critical patent/JP2020534994A/ja
Publication of JP2020534994A5 publication Critical patent/JP2020534994A5/ja
Priority to JP2023092619A priority Critical patent/JP7588680B2/ja
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    • 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
    • B01D46/526—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in stacked arrangement
    • 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
    • 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
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • B01D46/527—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in wound arrangement
    • 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
    • B01D2275/206—Special forms, e.g. adapted to a certain housing

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtering Materials (AREA)
JP2020513335A 2017-09-25 2018-09-25 フィルタアセンブリ Active JP7291687B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023092619A JP7588680B2 (ja) 2017-09-25 2023-06-05 フィルタアセンブリ

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762562917P 2017-09-25 2017-09-25
US62/562,917 2017-09-25
PCT/US2018/052691 WO2019060904A2 (en) 2017-09-25 2018-09-25 Filter assembly

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023092619A Division JP7588680B2 (ja) 2017-09-25 2023-06-05 フィルタアセンブリ

Publications (3)

Publication Number Publication Date
JP2020534994A JP2020534994A (ja) 2020-12-03
JP2020534994A5 JP2020534994A5 (enExample) 2021-09-30
JP7291687B2 true JP7291687B2 (ja) 2023-06-15

Family

ID=63963411

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2020513335A Active JP7291687B2 (ja) 2017-09-25 2018-09-25 フィルタアセンブリ
JP2023092619A Active JP7588680B2 (ja) 2017-09-25 2023-06-05 フィルタアセンブリ

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2023092619A Active JP7588680B2 (ja) 2017-09-25 2023-06-05 フィルタアセンブリ

Country Status (8)

Country Link
US (2) US11364462B2 (enExample)
EP (1) EP3687659A2 (enExample)
JP (2) JP7291687B2 (enExample)
KR (1) KR102625610B1 (enExample)
CN (2) CN115400518B (enExample)
AU (1) AU2018335572B2 (enExample)
MX (2) MX2020002966A (enExample)
WO (1) WO2019060904A2 (enExample)

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CN110072605B (zh) 2016-12-15 2021-11-23 康明斯滤清系统知识产权公司 四面体过滤器介质
CN114984689B (zh) * 2017-08-22 2024-09-24 唐纳森公司 槽纹过滤介质、过滤介质包和过滤元件
CN115400518B (zh) 2017-09-25 2024-03-26 唐纳森公司 过滤器组件
JP7640464B2 (ja) 2019-03-27 2025-03-05 ドナルドソン カンパニー，インコーポレイティド 軸方向に延在する流れ面を有するパーティクルセパレータフィルタ
EP4017613B1 (en) * 2019-08-23 2024-10-09 Cummins Filtration IP, Inc. Filter assemblies and elements utilizing multilayered and wrapped filter media
WO2022076346A1 (en) 2020-10-06 2022-04-14 Cummins Filtration Inc. Filter assemblies with unique shapes
US12076680B1 (en) * 2023-04-06 2024-09-03 Filtration Advice, Inc. Air filter with different diameter glue beads
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WO2025049472A1 (en) * 2023-09-01 2025-03-06 Donaldson Company, Inc. Filter cartridge media with a variable winding bead

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060272305A1 (en) 2005-06-06 2006-12-07 Morgan Jeffrey S Channel filter
US20100326396A1 (en) 2007-12-07 2010-12-30 Mann+Hummel Gmbh Filter device for filtering gaseous fluids

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Publication number Publication date
US12330108B2 (en) 2025-06-17
BR112020005788A2 (pt) 2020-09-24
CN111465442A (zh) 2020-07-28
WO2019060904A2 (en) 2019-03-28
AU2018335572B2 (en) 2023-12-14
AU2018335572A1 (en) 2020-03-05
KR20200058471A (ko) 2020-05-27
WO2019060904A3 (en) 2019-04-25
CN111465442B (zh) 2022-10-11
RU2020114596A3 (enExample) 2021-12-09
MX2025008477A (es) 2025-08-01
JP2020534994A (ja) 2020-12-03
JP2023116587A (ja) 2023-08-22
CN115400518B (zh) 2024-03-26
JP7588680B2 (ja) 2024-11-22
MX2020002966A (es) 2020-07-22
EP3687659A2 (en) 2020-08-05
RU2020114596A (ru) 2021-10-27
US20210205752A1 (en) 2021-07-08
CN115400518A (zh) 2022-11-29
US11364462B2 (en) 2022-06-21
US20220305424A1 (en) 2022-09-29
KR102625610B1 (ko) 2024-01-16

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