JP2019516545A5 - - Google Patents
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- 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
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Claims (5)
- ガスフィルタメディアであって、
１ミクロン未満の平均直径を有する微細繊維を含む表面負荷フィルタ層と、
深層負荷フィルタ層と、
支持層と
を含み
前記層が、前記表面負荷フィルタ層が最も上流層にある状態でのガス流における配置のために構成および配置される、ガスフィルタメディア。 - 前記深層負荷フィルタ層が、前記表面負荷層と前記支持層との間に位置付けられる、請求項１に記載のフィルタメディア。
- 前記微細繊維が少なくとも０．０１ミクロンで、最大で０．５ミクロンの平均直径を有する、請求項１または２に記載のフィルタメディア。
- 前記深層負荷フィルタ層が、高効率ガラス含有フィルタ層、メルトブローンフィルタ層、またはその組合せを含む、請求項１から３のいずれか一項に記載のフィルタメディア。
- 前記支持層が１０００ミリグラム以上のガーレー剛性を有する、請求項１から４のいずれか一項に記載のフィルタメディア。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022150470A JP2022188110A (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 JP2022188110A (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 (ja) | 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 Pending JP2022188110A (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 Pending JP2022188110A (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 (3) | US11161070B2 (ja) |
| EP (2) | EP3854469A1 (ja) |
| JP (2) | JP7313152B2 (ja) |
| KR (2) | KR20240005169A (ja) |
| CN (2) | CN109562311B (ja) |
| AU (1) | AU2017262577B2 (ja) |
| BR (1) | BR112018073436B1 (ja) |
| CA (1) | CA3023824C (ja) |
| MX (2) | MX2018013755A (ja) |
| RU (1) | RU2737910C2 (ja) |
| SA (1) | SA518400427B1 (ja) |
| WO (1) | WO2017196653A1 (ja) |
| ZA (1) | ZA201808230B (ja) |
Families Citing this family (12)
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| EP3854469A1 (en) * | 2016-05-13 | 2021-07-28 | Donaldson Company, Inc. | Filter media, elements, and methods |
| WO2019118636A1 (en) | 2017-12-13 | 2019-06-20 | 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 |
| 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 |
| EP4041431A1 (en) * | 2019-10-08 | 2022-08-17 | Donaldson Company, Inc. | Filter media layers including mixed diameter fine fibers |
| 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 |
| CN117881466A (zh) * | 2021-08-27 | 2024-04-12 | 约翰斯曼维尔公司 | 波纹状过滤器介质 |
| 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 |
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-
2017
- 2017-05-05 EP EP21162684.1A patent/EP3854469A1/en active Pending
- 2017-05-05 CN CN201780028739.5A patent/CN109562311B/zh active Active
- 2017-05-05 KR KR1020237044387A patent/KR20240005169A/ko active Application Filing
- 2017-05-05 US US16/301,163 patent/US11161070B2/en active Active
- 2017-05-05 KR KR1020187035531A patent/KR102618766B1/ko active IP Right Grant
- 2017-05-05 BR BR112018073436-5A patent/BR112018073436B1/pt active IP Right Grant
- 2017-05-05 RU RU2018141964A patent/RU2737910C2/ru active
- 2017-05-05 EP EP17724980.2A patent/EP3454967B1/en active Active
- 2017-05-05 CN CN202110716746.2A patent/CN113577910A/zh active Pending
- 2017-05-05 WO PCT/US2017/031222 patent/WO2017196653A1/en unknown
- 2017-05-05 AU AU2017262577A patent/AU2017262577B2/en active Active
- 2017-05-05 MX MX2018013755A patent/MX2018013755A/es unknown
- 2017-05-05 CA CA3023824A patent/CA3023824C/en active Active
- 2017-05-05 JP JP2018559694A patent/JP7313152B2/ja 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/JP2022188110A/ja active Pending
-
2023
- 2023-11-06 US US18/502,885 patent/US20240139662A1/en active Pending
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