JP2019516545A5 - - Google Patents
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- Publication number
- JP2019516545A5 JP2019516545A5 JP2018559694A JP2018559694A JP2019516545A5 JP 2019516545 A5 JP2019516545 A5 JP 2019516545A5 JP 2018559694 A JP2018559694 A JP 2018559694A JP 2018559694 A JP2018559694 A JP 2018559694A JP 2019516545 A5 JP2019516545 A5 JP 2019516545A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- filter
- micron
- filter media
- filter layer
- 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.)
- Granted
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022150470A JP7591013B2 (ja) | 2016-05-13 | 2022-09-21 | フィルタメディア、要素、および方法 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662336433P | 2016-05-13 | 2016-05-13 | |
| US62/336,433 | 2016-05-13 | ||
| US201662351401P | 2016-06-17 | 2016-06-17 | |
| US62/351,401 | 2016-06-17 | ||
| PCT/US2017/031222 WO2017196653A1 (en) | 2016-05-13 | 2017-05-05 | Filter media, elements, and methods |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022150470A Division JP7591013B2 (ja) | 2016-05-13 | 2022-09-21 | フィルタメディア、要素、および方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019516545A JP2019516545A (ja) | 2019-06-20 |
| JP2019516545A5 true JP2019516545A5 (OSRAM) | 2020-05-28 |
| JP7313152B2 JP7313152B2 (ja) | 2023-07-24 |
Family
ID=58745369
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018559694A Active JP7313152B2 (ja) | 2016-05-13 | 2017-05-05 | フィルタメディア、要素、および方法 |
| JP2022150470A Active JP7591013B2 (ja) | 2016-05-13 | 2022-09-21 | フィルタメディア、要素、および方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022150470A Active JP7591013B2 (ja) | 2016-05-13 | 2022-09-21 | フィルタメディア、要素、および方法 |
Country Status (13)
| Country | Link |
|---|---|
| US (4) | US11161070B2 (OSRAM) |
| EP (2) | EP3454967B1 (OSRAM) |
| JP (2) | JP7313152B2 (OSRAM) |
| KR (2) | KR20240005169A (OSRAM) |
| CN (2) | CN113577910A (OSRAM) |
| AU (1) | AU2017262577B2 (OSRAM) |
| BR (1) | BR112018073436B1 (OSRAM) |
| CA (1) | CA3023824C (OSRAM) |
| MX (2) | MX2018013755A (OSRAM) |
| RU (1) | RU2737910C2 (OSRAM) |
| SA (1) | SA518400427B1 (OSRAM) |
| WO (1) | WO2017196653A1 (OSRAM) |
| ZA (1) | ZA201808230B (OSRAM) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3454967B1 (en) * | 2016-05-13 | 2021-04-07 | Donaldson Company, Inc. | Filter media |
| EP3724381B1 (en) | 2017-12-13 | 2024-11-06 | Donaldson Company, Inc. | Oleophobic polyamide fine fibers, methods, filter media, and filter elements |
| JP7112228B2 (ja) * | 2018-03-30 | 2022-08-03 | 日本無機株式会社 | エアフィルタ用濾材、及びエアフィルタ |
| WO2020033564A1 (en) | 2018-08-10 | 2020-02-13 | Bha Altair, Llc | Filtration media with extended surface area |
| CN114040811A (zh) | 2019-03-28 | 2022-02-11 | 唐纳森公司 | 具有改进的灰尘负载的过滤介质 |
| CN109955548A (zh) * | 2019-04-08 | 2019-07-02 | 安徽福仕达网带有限公司 | 一种高效高支撑结构多圆盘滤网 |
| EP3721965A1 (de) * | 2019-04-10 | 2020-10-14 | Carl Freudenberg KG | Filtermedium mit vliesstoff als einlagiger faserverbund und verfahren zur herstellung eines solchen filtermediums |
| EP4041432A1 (en) | 2019-10-08 | 2022-08-17 | Donaldson Company, Inc. | Filter medium comprising a fine fiber layer |
| US11339750B2 (en) | 2020-04-29 | 2022-05-24 | Deere & Company | Combustion air filtration apparatus |
| CN116528961A (zh) * | 2020-09-28 | 2023-08-01 | 唐纳森公司 | 具有改进的灰尘负载的过滤器元件 |
| US20220193588A1 (en) * | 2020-12-18 | 2022-06-23 | Hollingsworth & Vose Company | Undulated filter media |
| US20230312394A1 (en) * | 2020-12-23 | 2023-10-05 | Nitto Boseki Co., Ltd. | Glass composition for glass fiber, glass fiber, glass fiber woven fabric, and glass fiber reinforced resin composition |
| KR102270152B1 (ko) * | 2020-12-28 | 2021-06-28 | 주식회사 한새 | 나노섬유를 이용한 세척가능한 미세먼지필터 모듈 |
| WO2023025774A2 (en) * | 2021-08-27 | 2023-03-02 | Johns Manville | Corrugated filter media |
| WO2023062964A1 (ja) * | 2021-10-15 | 2023-04-20 | 北越コーポレーション株式会社 | 高性能エアフィルタ用濾材及びその製造方法 |
| KR20230071096A (ko) | 2021-11-15 | 2023-05-23 | 주식회사 마이크로원 | Ptfe 멤브레인 다층구조를 갖는 캐빈필터 유닛 |
| DE102021130827A1 (de) * | 2021-11-24 | 2023-05-25 | Eos Gmbh Electro Optical Systems | Filtereinrichtung |
| DE102022134516A1 (de) | 2022-12-22 | 2024-06-27 | Neenah Gessner Gmbh | Filtermedien und Verfahren zu deren Herstellung |
| CN120693204A (zh) * | 2023-02-13 | 2025-09-23 | 高琼 | 复合过滤介质和方法 |
| KR20240165111A (ko) | 2023-05-15 | 2024-11-22 | 주식회사 마이크로원 | Voc 차폐 기능을 갖는 ptfe 멤브레인 다층구조 캐빈필터 |
| CN119793069B (zh) * | 2025-03-11 | 2025-09-12 | 江苏奥凯环境技术有限公司 | 具有抗结露和自清洁性能的除尘过滤材料及其制备方法 |
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| JPS56129024U (OSRAM) | 1980-03-03 | 1981-10-01 | ||
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| US6196708B1 (en) | 1998-05-14 | 2001-03-06 | Donaldson Company, Inc. | Oleophobic laminated articles, assemblies of use, and methods |
| US6090173A (en) | 1998-08-07 | 2000-07-18 | Donaldson Company, Inc. | Air filter assembly for filtering air with particulate matter |
| DE19919809C2 (de) * | 1999-04-30 | 2003-02-06 | Fibermark Gessner Gmbh & Co | Staubfilterbeutel, enthaltend Nanofaservlies |
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| US20020092423A1 (en) | 2000-09-05 | 2002-07-18 | Gillingham Gary R. | Methods for filtering air for a gas turbine system |
| US6716274B2 (en) | 2000-09-05 | 2004-04-06 | Donaldson Company, Inc. | Air filter assembly for filtering an air stream to remove particulate matter entrained in the stream |
| US6746517B2 (en) | 2000-09-05 | 2004-06-08 | Donaldson Company, Inc. | Filter structure with two or more layers of fine fiber having extended useful service life |
| US6673136B2 (en) | 2000-09-05 | 2004-01-06 | Donaldson Company, Inc. | Air filtration arrangements having fluted media constructions and methods |
| RU2188694C2 (ru) * | 2000-11-23 | 2002-09-10 | Научно-исследовательский физико-химический институт им. Л.Я.Карпова | Фильтрующий материал |
| RU2300543C2 (ru) | 2001-05-31 | 2007-06-10 | Дональдсон Компани, Инк. | Составы тонкого волокна, способы их получения, способ изготовления тонковолокнистого материала |
| US20050160711A1 (en) * | 2004-01-28 | 2005-07-28 | Alain Yang | Air filtration media |
| US6872311B2 (en) | 2002-01-31 | 2005-03-29 | Koslow Technologies Corporation | Nanofiber filter media |
| US20040038014A1 (en) | 2002-08-20 | 2004-02-26 | Donaldson Company, Inc. | Fiber containing filter media |
| CN100484607C (zh) | 2003-06-19 | 2009-05-06 | 唐纳森公司 | 可清洁的高效过滤介质结构及其应用 |
| US7008465B2 (en) | 2003-06-19 | 2006-03-07 | Donaldson Company, Inc. | Cleanable high efficiency filter media structure and applications for use |
| US8042694B2 (en) | 2004-11-02 | 2011-10-25 | Baldwin Filters, Inc. | Gathered filter media for an air filter and method of making same |
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| US7754041B2 (en) | 2006-07-31 | 2010-07-13 | 3M Innovative Properties Company | Pleated filter with bimodal monolayer monocomponent media |
| JP5346301B2 (ja) | 2007-02-28 | 2013-11-20 | ホリングワース・アンド・ボーズ・カンパニー | 波形フィルタ材およびフィルタ要素 |
| JP2008221073A (ja) | 2007-03-09 | 2008-09-25 | Toyobo Co Ltd | 極細繊維濾材およびその製造方法 |
| US7837756B2 (en) * | 2007-04-05 | 2010-11-23 | Aaf-Mcquay Inc. | Filter with ePTFE and method of forming |
| DE102007023806A1 (de) * | 2007-05-21 | 2008-11-27 | Carl Freudenberg Kg | Lagenverbund zur Verwendung in einem Luftfilter |
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| DE202007013215U1 (de) | 2007-09-19 | 2009-02-12 | Mann+Hummel Gmbh | Getriebeölfilter mit abströmseitiger Meltblownlage |
| US8608817B2 (en) | 2007-11-09 | 2013-12-17 | Hollingsworth & Vose Company | Meltblown filter medium |
| US20110064928A1 (en) * | 2008-05-05 | 2011-03-17 | Avgol Industries 1953 Ltd | Nonwoven material |
| US8673040B2 (en) | 2008-06-13 | 2014-03-18 | Donaldson Company, Inc. | Filter construction for use with air in-take for gas turbine and methods |
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| US20110210061A1 (en) * | 2010-02-26 | 2011-09-01 | Clarcor Inc. | Compressed nanofiber composite media |
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| JP5792545B2 (ja) * | 2011-07-25 | 2015-10-14 | 国立大学法人信州大学 | バグフィルター用濾材 |
| KR102280136B1 (ko) | 2011-08-12 | 2021-07-22 | 도널드선 컴파니 인코포레이티드 | 멜트-블로운 섬유를 포함하는 액체 여과 매질 |
| US8887719B2 (en) * | 2011-12-15 | 2014-11-18 | 3M Innovative Properties Company | Air filtration device having tuned air distribution system |
| US9771904B2 (en) | 2012-04-25 | 2017-09-26 | Fibrway Materials Science & Technology Development Co., Ltd. | Self-cleaning air filtering material and preparation method therefor |
| US9149749B2 (en) * | 2012-11-13 | 2015-10-06 | Hollingsworth & Vose Company | Pre-coalescing multi-layered filter media |
| US11090590B2 (en) * | 2012-11-13 | 2021-08-17 | Hollingsworth & Vose Company | Pre-coalescing multi-layered filter media |
| KR101484510B1 (ko) * | 2013-08-01 | 2015-01-21 | (주)에프티이앤이 | 내열성이 향상된 기재 양면 나노섬유 필터여재 및 이의 제조방법 |
| EP2964363B1 (en) | 2013-03-09 | 2018-10-10 | Donaldson Company, Inc. | Nonwoven filtration media including microfibrillated cellulose fibers |
| BR112015022800B1 (pt) | 2013-03-15 | 2021-11-23 | Donaldson Company, Inc | Cartucho filtrante |
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| US10357730B2 (en) | 2013-03-15 | 2019-07-23 | Donaldson Company, Inc. | Filter media and elements |
| DE102013008391A1 (de) | 2013-04-23 | 2014-10-23 | Mann + Hummel Gmbh | Filtermedium, insbesondere Luftfiltermedium, sowie Filterelement, insbesondere Luftfilterelement, mit einem Filtermedium |
| CN104117288B (zh) | 2013-04-25 | 2017-07-18 | 财团法人工业技术研究院 | 过滤材料及其制造方法 |
| US9474994B2 (en) | 2013-06-17 | 2016-10-25 | Donaldson Company, Inc. | Filter media and elements |
| KR20150122282A (ko) * | 2014-04-22 | 2015-11-02 | 삼성전기주식회사 | 여과 필터 및 여과 필터 카트리지 |
| US10828587B2 (en) * | 2015-04-17 | 2020-11-10 | Hollingsworth & Vose Company | Stable filter media including nanofibers |
| EP3454967B1 (en) * | 2016-05-13 | 2021-04-07 | Donaldson Company, Inc. | Filter media |
-
2017
- 2017-05-05 EP EP17724980.2A patent/EP3454967B1/en active Active
- 2017-05-05 EP EP21162684.1A patent/EP3854469A1/en active Pending
- 2017-05-05 US US16/301,163 patent/US11161070B2/en active Active
- 2017-05-05 KR KR1020237044387A patent/KR20240005169A/ko active Pending
- 2017-05-05 WO PCT/US2017/031222 patent/WO2017196653A1/en not_active Ceased
- 2017-05-05 AU AU2017262577A patent/AU2017262577B2/en active Active
- 2017-05-05 MX MX2018013755A patent/MX2018013755A/es unknown
- 2017-05-05 CN CN202110716746.2A patent/CN113577910A/zh active Pending
- 2017-05-05 JP JP2018559694A patent/JP7313152B2/ja active Active
- 2017-05-05 CN CN201780028739.5A patent/CN109562311B/zh active Active
- 2017-05-05 BR BR112018073436-5A patent/BR112018073436B1/pt active IP Right Grant
- 2017-05-05 CA CA3023824A patent/CA3023824C/en active Active
- 2017-05-05 RU RU2018141964A patent/RU2737910C2/ru active
- 2017-05-05 KR KR1020187035531A patent/KR102618766B1/ko active Active
-
2018
- 2018-11-09 MX MX2022013881A patent/MX2022013881A/es unknown
- 2018-11-13 SA SA518400427A patent/SA518400427B1/ar unknown
- 2018-12-06 ZA ZA2018/08230A patent/ZA201808230B/en unknown
-
2021
- 2021-10-12 US US17/499,746 patent/US11845027B2/en active Active
-
2022
- 2022-09-21 JP JP2022150470A patent/JP7591013B2/ja active Active
-
2023
- 2023-11-06 US US18/502,885 patent/US12233367B2/en active Active
-
2025
- 2025-01-14 US US19/020,703 patent/US20250153079A1/en active Pending
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