CN108722031B - 空气过滤器单元 - Google Patents

空气过滤器单元 Download PDF

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Publication number
CN108722031B
CN108722031B CN201810227759.1A CN201810227759A CN108722031B CN 108722031 B CN108722031 B CN 108722031B CN 201810227759 A CN201810227759 A CN 201810227759A CN 108722031 B CN108722031 B CN 108722031B
Authority
CN
China
Prior art keywords
filter
frame
air
filter unit
filter frame
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.)
Active
Application number
CN201810227759.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN108722031A (zh
Inventor
雅各布·冈内弗
雅各布·明戈迪格
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.)
Blueair AB
Original Assignee
Blueair AB
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=61965731&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN108722031(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from SE1750484A external-priority patent/SE540677C2/en
Application filed by Blueair AB filed Critical Blueair AB
Publication of CN108722031A publication Critical patent/CN108722031A/zh
Application granted granted Critical
Publication of CN108722031B publication Critical patent/CN108722031B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • B01D46/0016—Folded frame or housing constructions
    • 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
    • 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
    • B01D46/52—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
    • B01D46/52—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
    • B01D46/88—Replacing filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/14—Filters which are moved between two or more positions, e.g. by turning, pushing
    • 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
    • B01D2275/205—Rectangular shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/36—Modules, e.g. for an easy mounting or transport

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
CN201810227759.1A 2017-04-24 2018-03-20 空气过滤器单元 Active CN108722031B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE1750484-6 2017-04-24
SE1750484A SE540677C2 (en) 2017-04-24 2017-04-24 Foldable air filter unit
SE1750758 2017-06-14
SE1750758-3 2017-06-14

Publications (2)

Publication Number Publication Date
CN108722031A CN108722031A (zh) 2018-11-02
CN108722031B true CN108722031B (zh) 2022-03-08

Family

ID=61965731

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810227759.1A Active CN108722031B (zh) 2017-04-24 2018-03-20 空气过滤器单元

Country Status (5)

Country Link
US (1) US10888809B2 (enExample)
EP (1) EP3396269B2 (enExample)
JP (2) JP2018183771A (enExample)
KR (1) KR102702939B1 (enExample)
CN (1) CN108722031B (enExample)

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* Cited by examiner, † Cited by third party
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US11397008B2 (en) * 2018-03-26 2022-07-26 Van-Packer Company Pre-fabricated grease duct system
JP7258430B2 (ja) * 2019-05-13 2023-04-17 象印マホービン株式会社 空気調和機
WO2021053472A1 (en) * 2019-09-16 2021-03-25 3M Innovative Properties Company Collapsible filter frame
KR20210157686A (ko) * 2020-06-22 2021-12-29 코웨이 주식회사 공기 필터 및 이를 포함하는 공기 청정기
KR20220004369A (ko) * 2020-07-03 2022-01-11 코웨이 주식회사 복합 필터 및 이를 포함하는 공기 청정기
KR20220006223A (ko) 2020-07-08 2022-01-17 코웨이 주식회사 공기 필터 및 이를 포함하는 공기 청정기
KR20220015825A (ko) * 2020-07-31 2022-02-08 코웨이 주식회사 필터프레임 및 이를 포함하는 공기청정기
EP4216769A4 (en) * 2020-09-22 2025-03-12 Dupray Ventures Inc. AIR PURIFIER WITH PLANT POT
KR20220113187A (ko) 2021-02-05 2022-08-12 코웨이 주식회사 필터홀더, 필터조립체 및 이를 포함하는 공기청정기
KR20220118694A (ko) 2021-02-19 2022-08-26 코웨이 주식회사 필터홀더, 필터조립체 및 이를 포함하는 공기청정기
US20230201751A1 (en) * 2021-12-23 2023-06-29 Woosh Air Inc. Frame for collapsible and foldable pleated disposable air filter with differential pressure sensor and communication capability
SE546919C2 (en) * 2022-12-16 2025-03-11 Camfil Ab A filter frame for an air filter and a sealing arrangement for an air filter arrangement
WO2025187911A1 (ko) * 2024-03-05 2025-09-12 삼성전자주식회사 필터 조립체 및 이를 포함한 공기 청정기

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017026761A1 (ko) * 2015-08-12 2017-02-16 코웨이 주식회사 공기청정기

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US3818948A (en) 1972-07-18 1974-06-25 Johns Manville Flexible and foldable conduit
US4123822A (en) 1977-09-26 1978-11-07 Ncr Corporation Pinless hinge structure
DE2826614A1 (de) 1978-06-19 1979-12-20 Metallgesellschaft Ag Scharnier
DE3744270A1 (de) 1987-12-24 1989-07-13 Sueddeutsche Kuehler Behr Staubfilter, insbesondere fuer kraftfahrzeug-klimaanlagen
DE4004343A1 (de) 1990-02-13 1991-08-14 Fischer Artur Werke Gmbh Filterkassette mit einem mehrfach v-foermig gefaltetem filtervlies
CA2054152C (en) 1991-10-24 1995-10-10 Robert Dagenais Hinge construction for a folding closure assembly
DE9316396U1 (de) * 1992-10-29 1993-12-09 Gumpp, Martin, 86850 Fischach Scharnier zur gelenkigen, aushängbaren Verbindung zweier benachbarter Flügelfelder eines Sektional-Tores
ATE163316T1 (de) * 1992-10-29 1998-03-15 Martin Gumpp Scharnier zur gelenkigen, aushängbaren verbindung zweier benachbarter flügelfelder eines sektional- tores
JP2861711B2 (ja) 1993-02-08 1999-02-24 株式会社デンソー エアフィルタ
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US20150267927A1 (en) 2014-03-21 2015-09-24 3M Innovative Properties Company Collapsible air filter assembly
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KR102440500B1 (ko) * 2016-12-12 2022-09-06 현대자동차주식회사 프레임리스 셀프 락 필터 및 에어클리너

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Also Published As

Publication number Publication date
US10888809B2 (en) 2021-01-12
KR102702939B1 (ko) 2024-09-05
KR20180119114A (ko) 2018-11-01
JP7757337B2 (ja) 2025-10-21
EP3396269B1 (en) 2020-01-29
JP2023100677A (ja) 2023-07-19
JP2018183771A (ja) 2018-11-22
CN108722031A (zh) 2018-11-02
EP3396269A1 (en) 2018-10-31
US20180304184A1 (en) 2018-10-25
EP3396269B2 (en) 2023-04-19

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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information
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Inventor after: Jacob Ganev

Inventor after: Jacob Mingodig

Inventor before: Jacob Ganev

GR01 Patent grant
GR01 Patent grant