JP7398956B2 - フィルタ媒体、フィルタ媒体パックおよびフィルタ要素 - Google Patents
フィルタ媒体、フィルタ媒体パックおよびフィルタ要素 Download PDFInfo
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- JP7398956B2 JP7398956B2 JP2019528844A JP2019528844A JP7398956B2 JP 7398956 B2 JP7398956 B2 JP 7398956B2 JP 2019528844 A JP2019528844 A JP 2019528844A JP 2019528844 A JP2019528844 A JP 2019528844A JP 7398956 B2 JP7398956 B2 JP 7398956B2
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- 238000001914 filtration Methods 0.000 claims description 21
- 239000012530 fluid Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 29
- 238000004804 winding Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 241000293679 Boraria media Species 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 235000008001 rakum palm Nutrition 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
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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
- 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
- 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
- B01D46/522—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with specific folds, e.g. having different lengths
-
- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/024—Air cleaners using filters, e.g. moistened
- F02M35/02441—Materials or structure of filter elements, e.g. foams
- F02M35/0245—Pleated, folded, corrugated filter elements, e.g. made of paper
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Description
本出願は、全ての指定国に対する出願人である米国国内企業Donaldson Company,Inc.ならびに全ての指定国に対する発明者である米国国民Daniel E.Adamek、米国国民Scott M.Brownおよび米国国民Mark A.Salaの名義で2017年12月12日にPCT国際特許出願として出願されており、かつ2016年12月12日に出願された米国仮特許出願第62/433,145号明細書の優先権を主張するものであり、この内容は、その全体が参照により本明細書に組み込まれる。
本明細書における実施形態は、フィルタ媒体、フィルタ媒体パック、フィルタ要素、空気清浄機、ならびにフィルタ媒体、媒体パック、要素および空気清浄機を作製および使用する方法に関する。より具体的には、本明細書における実施形態は、z流フィルタ媒体、媒体パックおよびフィルタ要素に関する。
Claims (9)
- 第1の複数の縦溝と第2の複数の縦溝とを含む縦溝付き媒体を含む空気濾過媒体パックであって、前記第1の複数の縦溝および前記第2の複数の縦溝は、平行流構成で配置され、
前記第1の複数の縦溝および前記第2の複数の縦溝は、縦溝形状、縦溝大きさ、縦溝高さ、縦溝幅、または縦溝断面積における相違を呈し、
前記第1の複数の縦溝は、前記縦溝付き媒体の第1の複数の層内に配置され、かつ前記第2の複数の縦溝は、前記縦溝付き媒体の第2の複数の層内に配置され、
前記第1の複数の縦溝および前記第2の複数の縦溝は、前記媒体パックの上流面に開口を各々有し、
前記縦溝付き媒体の第1の複数の層および前記縦溝付き媒体の第2の複数の層は、前記第1の複数の層の1つまたは複数の層が前記第2の複数の層の1つまたは複数の層と交互に位置する混在構成で配置される、空気濾過媒体パック。 - 前記第1の複数の縦溝は、前記媒体パックの体積の10~90パーセントを占め、かつ前記第2の複数の縦溝は、前記媒体パックの前記体積の90~10パーセントを占める、請求項1に記載の空気濾過媒体パック。
- 前記第1の複数の縦溝は、前記媒体パックの体積の20~40パーセントを占め、かつ前記第2の複数の縦溝は、前記媒体パックの前記体積の60~80パーセントを占める、請求項1から2のいずれか一項に記載の空気濾過媒体パック。
- 前記第1の複数の縦溝は、前記媒体パックの媒体表面積の10~90パーセントを占め、かつ前記第2の複数の縦溝は、前記媒体パックの前記媒体表面積の90~10パーセントを占める、請求項1から3のいずれか一項に記載の空気濾過媒体パック。
- 前記第1の複数の縦溝は、前記媒体パックの媒体表面積の20~40パーセントを占め、かつ前記第2の複数の縦溝は、前記媒体パックの前記媒体表面積の60~80パーセントを占める、請求項1から4のいずれか一項に記載の空気濾過媒体パック。
- 前記第1の複数の縦溝は、前記媒体パックの入口面の10~90パーセントを占め、かつ前記第2の複数の縦溝は、前記媒体パックの前記入口面の90~10パーセントを占める、請求項1から5のいずれか一項に記載の空気濾過媒体パック。
- 前記第1の複数の縦溝は、前記媒体パックの入口面の20~40パーセントを占め、かつ前記第2の複数の縦溝は、前記媒体パックの前記入口面の60~80パーセントを占める、請求項1から6のいずれか一項に記載の空気濾過媒体パック。
- 請求項1に記載の濾過媒体パックを含むフィルタ要素。
- 流体流を濾過する方法であって、請求項8に記載のフィルタ要素に流体流を通すことを含む方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2023173816A JP2024009890A (ja) | 2016-12-12 | 2023-10-05 | フィルタ媒体、フィルタ媒体パックおよびフィルタ要素 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662433145P | 2016-12-12 | 2016-12-12 | |
US62/433,145 | 2016-12-12 | ||
PCT/US2017/065889 WO2018111923A1 (en) | 2016-12-12 | 2017-12-12 | Filter media, filter media packs, and filter elements |
Related Child Applications (1)
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JP2023173816A Division JP2024009890A (ja) | 2016-12-12 | 2023-10-05 | フィルタ媒体、フィルタ媒体パックおよびフィルタ要素 |
Publications (3)
Publication Number | Publication Date |
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JP2020500696A JP2020500696A (ja) | 2020-01-16 |
JP2020500696A5 JP2020500696A5 (ja) | 2021-01-21 |
JP7398956B2 true JP7398956B2 (ja) | 2023-12-15 |
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JP2019528844A Active JP7398956B2 (ja) | 2016-12-12 | 2017-12-12 | フィルタ媒体、フィルタ媒体パックおよびフィルタ要素 |
JP2023173816A Pending JP2024009890A (ja) | 2016-12-12 | 2023-10-05 | フィルタ媒体、フィルタ媒体パックおよびフィルタ要素 |
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JP2023173816A Pending JP2024009890A (ja) | 2016-12-12 | 2023-10-05 | フィルタ媒体、フィルタ媒体パックおよびフィルタ要素 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20180161717A1 (ja) |
EP (1) | EP3551316A1 (ja) |
JP (2) | JP7398956B2 (ja) |
CN (2) | CN115193180A (ja) |
BR (1) | BR112019011544B1 (ja) |
MX (1) | MX2019006625A (ja) |
RU (1) | RU2749791C2 (ja) |
WO (1) | WO2018111923A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3687659A2 (en) | 2017-09-25 | 2020-08-05 | Donaldson Company, Inc. | Filter assembly |
MX2020013316A (es) | 2018-06-11 | 2021-02-22 | Donaldson Co Inc | Medios filtrantes, paquetes de medios filtrantes y elementos filtrantes. |
EP3946683B1 (en) | 2019-03-27 | 2023-12-27 | Donaldson Company, Inc. | Particle separator filter with an axially extending flow face |
Citations (5)
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JP2004520156A (ja) | 2000-12-21 | 2004-07-08 | フイルテルウエルク マン ウント フンメル ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 正面流入式のフィルタエレメント |
WO2011138247A1 (de) | 2010-05-03 | 2011-11-10 | Mahle International Gmbh | Filterlage |
WO2016014549A1 (en) | 2014-07-25 | 2016-01-28 | Cummins Filtration Ip, Inc. | Filter element with varied filter media pack characteristics |
WO2016141097A2 (en) | 2015-03-02 | 2016-09-09 | Donaldson Company, Inc. | Filter cartridges; air cleaner assemblies; housings; features; components; and, methods |
JP6091220B2 (ja) | 2013-01-18 | 2017-03-08 | オリンパス株式会社 | 撮像装置、画像処理装置、及び画像処理プログラム |
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GB1491206A (en) * | 1973-11-08 | 1977-11-09 | Atomic Energy Authority Uk | Catalyst bodies |
JPS6091220U (ja) * | 1983-11-30 | 1985-06-22 | 株式会社 土屋製作所 | ハニカム濾過エレメント |
RU2066232C1 (ru) * | 1992-09-18 | 1996-09-10 | Зеликсон Борис Малкиэлевич | Фильтрующий элемент для фильтра очистки воздуха |
EP1247558A1 (en) * | 2001-04-07 | 2002-10-09 | 3M Innovative Properties Company | A combination filter for filtering fluids |
US6544310B2 (en) * | 2001-05-24 | 2003-04-08 | Fleetguard, Inc. | Exhaust aftertreatment filter with particulate distribution pattern |
DE10153284A1 (de) * | 2001-10-29 | 2003-05-15 | Emitec Emissionstechnologie | Filterverbund und Verfahren zu seiner Herstellung |
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EP2514506B1 (en) * | 2007-02-02 | 2019-08-14 | Donaldson Company, Inc. | Air filtration media pack and methods |
EP2217350B1 (de) * | 2007-12-07 | 2012-10-24 | Mann + Hummel GmbH | Filtereinrichtung zur filtration gasförmiger fluide |
BR112012002409B1 (pt) * | 2009-08-03 | 2020-11-10 | Donaldson Company, Inc | método e aparelho para formação de meio de filtração estriado que tem estrias afuniladas |
RU2438754C2 (ru) * | 2010-07-06 | 2012-01-10 | Владимир Васильевич Овинкин | Самонесущая рифленая фильтрующая среда (варианты) |
US9623362B2 (en) | 2014-01-07 | 2017-04-18 | Donaldson Company, Inc. | Filtration media pack, filter elements, and air filtration media |
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2017
- 2017-12-12 CN CN202210671509.3A patent/CN115193180A/zh active Pending
- 2017-12-12 US US15/839,633 patent/US20180161717A1/en active Pending
- 2017-12-12 BR BR112019011544-7A patent/BR112019011544B1/pt active IP Right Grant
- 2017-12-12 EP EP17822952.2A patent/EP3551316A1/en active Pending
- 2017-12-12 MX MX2019006625A patent/MX2019006625A/es unknown
- 2017-12-12 RU RU2019118897A patent/RU2749791C2/ru active
- 2017-12-12 WO PCT/US2017/065889 patent/WO2018111923A1/en active Application Filing
- 2017-12-12 JP JP2019528844A patent/JP7398956B2/ja active Active
- 2017-12-12 CN CN201780075528.7A patent/CN110267726B/zh active Active
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2023
- 2023-10-05 JP JP2023173816A patent/JP2024009890A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2004520156A (ja) | 2000-12-21 | 2004-07-08 | フイルテルウエルク マン ウント フンメル ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 正面流入式のフィルタエレメント |
WO2011138247A1 (de) | 2010-05-03 | 2011-11-10 | Mahle International Gmbh | Filterlage |
JP6091220B2 (ja) | 2013-01-18 | 2017-03-08 | オリンパス株式会社 | 撮像装置、画像処理装置、及び画像処理プログラム |
WO2016014549A1 (en) | 2014-07-25 | 2016-01-28 | Cummins Filtration Ip, Inc. | Filter element with varied filter media pack characteristics |
WO2016141097A2 (en) | 2015-03-02 | 2016-09-09 | Donaldson Company, Inc. | Filter cartridges; air cleaner assemblies; housings; features; components; and, methods |
Also Published As
Publication number | Publication date |
---|---|
RU2019118897A3 (ja) | 2021-01-12 |
CN110267726A (zh) | 2019-09-20 |
WO2018111923A1 (en) | 2018-06-21 |
JP2020500696A (ja) | 2020-01-16 |
MX2019006625A (es) | 2019-08-21 |
CN115193180A (zh) | 2022-10-18 |
RU2019118897A (ru) | 2021-01-12 |
CN110267726B (zh) | 2022-07-15 |
JP2024009890A (ja) | 2024-01-23 |
RU2749791C2 (ru) | 2021-06-16 |
BR112019011544B1 (pt) | 2023-10-17 |
US20180161717A1 (en) | 2018-06-14 |
EP3551316A1 (en) | 2019-10-16 |
BR112019011544A2 (pt) | 2019-10-15 |
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