CN117529357A - 空气清洁器布置和相关联的过滤器元件 - Google Patents

空气清洁器布置和相关联的过滤器元件 Download PDF

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Publication number
CN117529357A
CN117529357A CN202280029173.9A CN202280029173A CN117529357A CN 117529357 A CN117529357 A CN 117529357A CN 202280029173 A CN202280029173 A CN 202280029173A CN 117529357 A CN117529357 A CN 117529357A
Authority
CN
China
Prior art keywords
seal
filter element
element according
filter
support structure
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.)
Pending
Application number
CN202280029173.9A
Other languages
English (en)
Chinese (zh)
Inventor
M·佛斯特拉
B·卡途尔
K·德科斯泰
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
Application filed by Donaldson Co Inc filed Critical Donaldson Co Inc
Publication of CN117529357A publication Critical patent/CN117529357A/zh
Pending legal-status Critical Current

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
    • B01D46/0002—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
    • B01D46/52—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
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
    • 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
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings
    • B01D2271/022—Axial sealings
    • 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
    • B01D2275/206—Special forms, e.g. adapted to a certain housing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
CN202280029173.9A 2021-04-20 2022-04-20 空气清洁器布置和相关联的过滤器元件 Pending CN117529357A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP21169534.1A EP4079393B1 (en) 2021-04-20 2021-04-20 Air cleaner arrangement and associated filter elements
EP21169534.1 2021-04-20
PCT/US2022/025607 WO2022226098A1 (en) 2021-04-20 2022-04-20 Air cleaner arrangement and associated filter elements

Publications (1)

Publication Number Publication Date
CN117529357A true CN117529357A (zh) 2024-02-06

Family

ID=75625423

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280029173.9A Pending CN117529357A (zh) 2021-04-20 2022-04-20 空气清洁器布置和相关联的过滤器元件

Country Status (7)

Country Link
US (1) US20240198265A1 (https=)
EP (2) EP4079393B1 (https=)
JP (1) JP2024518249A (https=)
CN (1) CN117529357A (https=)
BR (1) BR112023021443A2 (https=)
MX (1) MX2023011985A (https=)
WO (1) WO2022226098A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102891478B1 (ko) 2015-12-18 2025-11-27 도날드슨 컴파니, 인코포레이티드 필터 카트리지 및 공기 청정기 조립체
EP3881922B1 (en) 2020-03-19 2024-03-13 Donaldson Company, Inc. Filter element with seal receiver
US12410941B2 (en) * 2022-05-24 2025-09-09 Aaron C Masters Vent seal assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5843198A (en) * 1994-06-20 1998-12-01 Walker; R. Karl Air filter
BE1011715A3 (nl) * 1998-01-20 1999-12-07 Atlas Copco Airpower Nv Vloeistofafscheider en filterelement daarvoor.
US6590157B2 (en) * 2001-09-21 2003-07-08 Eastman Kodak Company Sealing structure for highly moisture-sensitive electronic device element and method for fabrication
US7396376B2 (en) * 2003-12-22 2008-07-08 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
DE102008027847A1 (de) * 2008-06-11 2009-12-17 Mann + Hummel Gmbh Luftfilter, insbesondere für die Ansaugluft einer Brennkraftmaschine
WO2013003769A2 (en) * 2011-06-30 2013-01-03 Donaldson Company, Inc. Air/oil separator assemblies; components; and, methods
US10532310B2 (en) * 2014-12-27 2020-01-14 Donaldson Company, Inc. Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
JP6977150B2 (ja) * 2017-04-26 2021-12-08 ジーブイエス フィルトレイション，インコーポレイテッド 複合ビードエアフィルタシール
CN111417448B (zh) * 2017-08-31 2022-06-10 唐纳森公司 过滤器滤芯；空气滤清器组件；外壳；特征；部件；以及方法

Also Published As

Publication number Publication date
WO2022226098A1 (en) 2022-10-27
BR112023021443A2 (pt) 2023-12-19
MX2023011985A (es) 2023-10-23
EP4079393B1 (en) 2025-06-04
EP4326419A1 (en) 2024-02-28
JP2024518249A (ja) 2024-05-01
US20240198265A1 (en) 2024-06-20
EP4079393A1 (en) 2022-10-26

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