JP6141857B2 - エアフィルタアセンブリ - Google Patents
エアフィルタアセンブリ Download PDFInfo
- Publication number
- JP6141857B2 JP6141857B2 JP2014539979A JP2014539979A JP6141857B2 JP 6141857 B2 JP6141857 B2 JP 6141857B2 JP 2014539979 A JP2014539979 A JP 2014539979A JP 2014539979 A JP2014539979 A JP 2014539979A JP 6141857 B2 JP6141857 B2 JP 6141857B2
- Authority
- JP
- Japan
- Prior art keywords
- filter element
- end cap
- ring
- internal volume
- wall
- 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.)
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- 238000007789 sealing Methods 0.000 claims description 25
- 238000003780 insertion Methods 0.000 claims description 24
- 230000037431 insertion Effects 0.000 claims description 24
- 239000000463 material Substances 0.000 description 12
- 239000000356 contaminant Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000010137 moulding (plastic) Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
-
- 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
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0047—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for discharging the filtered gas
- B01D46/0049—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for discharging the filtered gas containing fixed gas displacement elements or cores
-
- 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
- B01D46/24—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
- B01D46/2414—End caps including additional functions or special forms
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4272—Special valve constructions adapted to filters or filter elements
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
-
- 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
-
- 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
- B01D46/64—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 arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Measuring Volume Flow (AREA)
Description
Claims (6)
- セーフティフィルタエレメントであって、
(a)閉鎖された端部キャップと反対側の開放された端部キャップとの間に延設された媒体の第1の壁を備え、前記第1の壁及び前記端部キャップは内部容積を規定し、前記開放された端部キャップは、前記内部容積の中へ延出する第1の部分を有する密封構造を規定し、
(b)前記媒体の第1の壁に隣接し且つ前記媒体の第1の壁により規定される前記内部容積の中にある内側ライナを備え、
(c)前記セーフティフィルタエレメントの前記内側ライナに固定され、エアフィルタアセンブリの出口管と係合し且つ少なくとも一部が前記内部容積の中に配設されている差込み環を備えることを特徴とするセーフティフィルタエレメント。
- セーフティフィルタエレメントであって、
(a)閉鎖された端部キャップと反対側の開放された端部キャップとの間に延設された媒体の第1の壁を備え、前記第1の壁及び前記端部キャップは内部容積を規定し、前記開放された端部キャップは、前記内部容積の中へ延出する第1の部分を有する密封構造を規定し、
(b)前記媒体の第1の壁に隣接し且つ前記媒体の第1の壁により規定される前記内部容積の中にある内側ライナを備え、
(c)前記セーフティフィルタエレメントの前記内側ライナに固定され且つ少なくとも一部が前記内部容積の中に配設されている差込み環を備え、
前記差込み環は、エアフィルタアセンブリの出口管と確実に係合するための位置合わせ手段を含むことを特徴とするセーフティフィルタエレメント。 - 前記差込み環は、前記密封構造の前記第1の部分の長さ未満の長さを有することを特徴とする請求項1または2記載のセーフティフィルタエレメント。
- 前記差込み環は、前記密封構造の前記第1の部分の長さ以上の長さを有することを特徴とする請求項1または2記載のセーフティフィルタエレメント。
- 前記差込み環は、前記閉鎖された端部キャップに向かって、前記密封構造の前記第1の部分より遠くまで前記内部容積の中へ延出することを特徴とする請求項1または2記載のセーフティフィルタエレメント。
- 前記差込み環は、ほぼ一定の内径を有することを特徴とする請求項1または2記載のセーフティフィルタエレメント。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161553407P | 2011-10-31 | 2011-10-31 | |
US61/553,407 | 2011-10-31 | ||
US201261636187P | 2012-04-20 | 2012-04-20 | |
US61/636,187 | 2012-04-20 | ||
US201261707164P | 2012-09-28 | 2012-09-28 | |
US61/707,164 | 2012-09-28 | ||
PCT/US2012/061342 WO2013066657A2 (en) | 2011-10-31 | 2012-10-22 | Air filter assembly |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017092479A Division JP6572255B2 (ja) | 2011-10-31 | 2017-05-08 | エアフィルタアセンブリ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014533336A JP2014533336A (ja) | 2014-12-11 |
JP6141857B2 true JP6141857B2 (ja) | 2017-06-07 |
Family
ID=47116495
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014539979A Active JP6141857B2 (ja) | 2011-10-31 | 2012-10-22 | エアフィルタアセンブリ |
JP2017092479A Active JP6572255B2 (ja) | 2011-10-31 | 2017-05-08 | エアフィルタアセンブリ |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017092479A Active JP6572255B2 (ja) | 2011-10-31 | 2017-05-08 | エアフィルタアセンブリ |
Country Status (6)
Country | Link |
---|---|
US (3) | US10080988B2 (ja) |
EP (1) | EP2773441B1 (ja) |
JP (2) | JP6141857B2 (ja) |
KR (1) | KR102032001B1 (ja) |
CN (2) | CN107081026B (ja) |
WO (1) | WO2013066657A2 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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US10365667B2 (en) * | 2011-08-11 | 2019-07-30 | Coolit Systems, Inc. | Flow-path controllers and related systems |
WO2014141162A1 (en) | 2013-03-15 | 2014-09-18 | Coolit Systems, Inc. | Sensors, multiplexed communication techniques, and related systems |
JP6141857B2 (ja) | 2011-10-31 | 2017-06-07 | ドナルドソン カンパニー,インコーポレイティド | エアフィルタアセンブリ |
CN103752090B (zh) * | 2014-01-20 | 2016-05-25 | 河南龙成煤高效技术应用有限公司 | 一种高温除尘器用防止低温气体进入的灰密封装置 |
US10112133B2 (en) | 2015-07-20 | 2018-10-30 | Caterpillar Inc. | Filter housing with end cap seal |
WO2017139673A1 (en) * | 2016-02-12 | 2017-08-17 | Donaldson Company, Inc. | Filter elements, air cleaner assemblies, and methods of use and assembly |
EP3538754B1 (en) | 2016-11-11 | 2023-01-25 | Briggs & Stratton, LLC | Cyclonic air filter assembly for an engine |
US11554338B2 (en) * | 2016-12-01 | 2023-01-17 | Donaldson Company, Inc. | Filter elements, air cleaner assemblies, and methods of use and assembly |
JP2020041473A (ja) * | 2018-09-10 | 2020-03-19 | いすゞ自動車株式会社 | エアクリーナ |
US11662037B2 (en) | 2019-01-18 | 2023-05-30 | Coolit Systems, Inc. | Fluid flow control valve for fluid flow systems, and methods |
PL3921059T3 (pl) * | 2019-02-08 | 2023-02-20 | Donaldson Company, Inc. | Zespół i system uszczelnienia filtra |
US11473860B2 (en) | 2019-04-25 | 2022-10-18 | Coolit Systems, Inc. | Cooling module with leak detector and related systems |
CN116448198B (zh) * | 2023-04-27 | 2023-10-24 | 南京紫峰水务装备有限公司 | 一种便于清除水表连接管固体废物的智能控制水表 |
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-
2012
- 2012-10-22 JP JP2014539979A patent/JP6141857B2/ja active Active
- 2012-10-22 EP EP12780382.3A patent/EP2773441B1/en active Active
- 2012-10-22 CN CN201610815801.2A patent/CN107081026B/zh active Active
- 2012-10-22 CN CN201280058082.4A patent/CN103987438B/zh active Active
- 2012-10-22 KR KR1020147014701A patent/KR102032001B1/ko active IP Right Grant
- 2012-10-22 US US14/355,298 patent/US10080988B2/en active Active
- 2012-10-22 WO PCT/US2012/061342 patent/WO2013066657A2/en active Application Filing
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2014
- 2014-04-30 US US14/265,717 patent/US9403113B2/en active Active
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2016
- 2016-06-29 US US15/197,018 patent/US10239007B2/en active Active
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2017
- 2017-05-08 JP JP2017092479A patent/JP6572255B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
WO2013066657A2 (en) | 2013-05-10 |
EP2773441A2 (en) | 2014-09-10 |
WO2013066657A3 (en) | 2013-08-15 |
CN103987438B (zh) | 2016-10-12 |
CN103987438A (zh) | 2014-08-13 |
US9403113B2 (en) | 2016-08-02 |
US10080988B2 (en) | 2018-09-25 |
CN107081026B (zh) | 2019-07-23 |
JP2017198217A (ja) | 2017-11-02 |
US10239007B2 (en) | 2019-03-26 |
US20140230387A1 (en) | 2014-08-21 |
JP2014533336A (ja) | 2014-12-11 |
KR20140099878A (ko) | 2014-08-13 |
CN107081026A (zh) | 2017-08-22 |
JP6572255B2 (ja) | 2019-09-04 |
KR102032001B1 (ko) | 2019-10-14 |
US20140245708A1 (en) | 2014-09-04 |
US20160317961A1 (en) | 2016-11-03 |
EP2773441B1 (en) | 2019-10-16 |
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