JP5775091B2 - 防滴機構を備えた濾過器カートリッジ - Google Patents
防滴機構を備えた濾過器カートリッジ Download PDFInfo
- Publication number
- JP5775091B2 JP5775091B2 JP2012540051A JP2012540051A JP5775091B2 JP 5775091 B2 JP5775091 B2 JP 5775091B2 JP 2012540051 A JP2012540051 A JP 2012540051A JP 2012540051 A JP2012540051 A JP 2012540051A JP 5775091 B2 JP5775091 B2 JP 5775091B2
- Authority
- JP
- Japan
- Prior art keywords
- drip
- filter cartridge
- proof
- dimension
- fluid
- 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.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 title description 4
- 239000012530 fluid Substances 0.000 claims description 61
- 238000001914 filtration Methods 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 34
- 230000003746 surface roughness Effects 0.000 description 8
- 230000000717 retained effect Effects 0.000 description 7
- 238000004891 communication Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000010902 straw Substances 0.000 description 3
- 210000003813 thumb Anatomy 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/153—Anti-leakage or anti-return valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/10—Safety devices, e.g. by-passes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/30—Filter housing constructions
- B01D2201/301—Details of removable closures, lids, caps, filter heads
- B01D2201/302—Details of removable closures, lids, caps, filter heads having inlet or outlet ports
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtering Materials (AREA)
Description
Claims (2)
- 末端部と、接続端部と、長手方向軸と、を含むハウジングであって、前記接続端部が、流体入口と、流体出口と、を含むハウジングと、
前記ハウジング内の前記末端部と前記接続端部との間に配置された濾過媒体と、を備える濾過器カートリッジであって、
前記流体入口又は前記流体出口の1つが1つ以上の防滴毛管チャネルを含み、該1つ以上の防滴毛管チャネルの少なくとも1つが、前記長手方向軸に沿って測定される奥行き寸法と、前記長手方向軸に対し垂直な平面の横断面とを含み、該横断面が、長手寸法と、短手寸法とを含み、
前記長手寸法が前記短手寸法よりも長い、濾過器カートリッジ。 - 前記短手寸法が0.000508〜0.001524メートルの範囲であり、前記長手寸法が0.002032メートルよりも長い、請求項1に記載の濾過器カートリッジ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26318209P | 2009-11-20 | 2009-11-20 | |
US61/263,182 | 2009-11-20 | ||
PCT/US2010/057197 WO2011063100A2 (en) | 2009-11-20 | 2010-11-18 | Filter cartridge with anti-drip feature |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013511388A JP2013511388A (ja) | 2013-04-04 |
JP2013511388A5 JP2013511388A5 (ja) | 2013-11-21 |
JP5775091B2 true JP5775091B2 (ja) | 2015-09-09 |
Family
ID=44060333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012540051A Expired - Fee Related JP5775091B2 (ja) | 2009-11-20 | 2010-11-18 | 防滴機構を備えた濾過器カートリッジ |
Country Status (7)
Country | Link |
---|---|
US (1) | US9011686B2 (ja) |
EP (1) | EP2501455B1 (ja) |
JP (1) | JP5775091B2 (ja) |
KR (1) | KR101746248B1 (ja) |
CN (1) | CN102596356B (ja) |
BR (1) | BR112012011918B1 (ja) |
WO (1) | WO2011063100A2 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101591007B1 (ko) * | 2015-07-29 | 2016-02-02 | 주식회사 마이크로필터 | 병렬유로형 필터 카트리지 |
USD792943S1 (en) * | 2016-04-26 | 2017-07-25 | Hong Kong Ecoaqua Co., Limited | Filter unit |
USD794751S1 (en) * | 2016-05-09 | 2017-08-15 | Hong Kong Ecoaqua Co., Limited | Water filter |
USD794750S1 (en) * | 2016-05-09 | 2017-08-15 | Hong Kong Ecoaqua Co., Limited | Water filter |
USD803980S1 (en) * | 2016-05-09 | 2017-11-28 | Hong Kong Ecoaqua Co., Limited | Water filter |
USD794749S1 (en) * | 2016-05-09 | 2017-08-15 | Hong Kong Ecoaqua Co., Limited | Water filter |
US10099162B2 (en) | 2016-08-31 | 2018-10-16 | Haier Us Appliance Solutions, Inc. | Filter cartridge |
US10272370B2 (en) | 2017-04-21 | 2019-04-30 | Haier Us Appliance Solutions, Inc. | Anti-drip filter assembly |
US10905989B2 (en) | 2018-05-16 | 2021-02-02 | Haier Us Appliance Solutions, Inc. | Electromagnet interface for a water filter assembly |
US10913020B2 (en) | 2018-05-16 | 2021-02-09 | Haier Us Appliance Solutions, Inc. | Magnetic interface for a water filter assembly |
US10603612B2 (en) | 2018-05-16 | 2020-03-31 | Haier US Applicance Solutions, Inc. | Electromagnet interface for a water filter assembly |
US11504657B2 (en) | 2019-03-27 | 2022-11-22 | Haier Us Appliance Solutions, Inc. | Leak detection assembly for use with a filter assembly for a refrigerator appliance |
US10946319B2 (en) | 2019-03-27 | 2021-03-16 | Haier Us Appliance Solutions, Inc. | Filter assembly for improved filter cartridge placement and detection in a refrigerator appliance |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5681461A (en) | 1996-01-31 | 1997-10-28 | Caterpillar Inc. | Fluid filter having a reusable filter housing and central core and a replaceable coreless filter element |
US5753117A (en) | 1996-06-05 | 1998-05-19 | Fleetguard, Inc. | Replaceable filter element and snap-on filter lid assembly |
US6949189B2 (en) | 2000-04-20 | 2005-09-27 | Cuno Incorporated | Keyed filter assembly |
US6458269B1 (en) | 2000-04-20 | 2002-10-01 | Cuno Incorporated | Keyed filter assembly |
US6632355B2 (en) * | 2001-07-30 | 2003-10-14 | Pentapure Incorporated | Low spillage replaceable water filter assembly |
US20030019819A1 (en) | 2001-07-30 | 2003-01-30 | Karl Fritze | Hot disconnect replaceable water filter assembly |
DK1656196T3 (da) | 2003-08-25 | 2010-01-04 | Pall Corp | Filterindretning |
ATE439901T1 (de) * | 2004-04-05 | 2009-09-15 | 3M Innovative Properties Co | Austauschbare heisstrennwasserfilteranordnung |
US7506666B2 (en) * | 2005-04-29 | 2009-03-24 | 3M Innovative Properties Company | Anti-drip ring and drip seal |
JP2008542001A (ja) | 2005-05-08 | 2008-11-27 | スリーエム イノベーティブ プロパティーズ カンパニー | フィルタカートリッジ及びその組立方法 |
DE202008004289U1 (de) | 2008-03-27 | 2010-04-08 | Mann+Hummel Gmbh | Filterverschlusssystem mit Bajonett |
-
2010
- 2010-11-18 EP EP20100784386 patent/EP2501455B1/en active Active
- 2010-11-18 US US13/510,170 patent/US9011686B2/en active Active
- 2010-11-18 KR KR1020127015851A patent/KR101746248B1/ko active IP Right Grant
- 2010-11-18 JP JP2012540051A patent/JP5775091B2/ja not_active Expired - Fee Related
- 2010-11-18 WO PCT/US2010/057197 patent/WO2011063100A2/en active Application Filing
- 2010-11-18 BR BR112012011918-4A patent/BR112012011918B1/pt active IP Right Grant
- 2010-11-18 CN CN201080049548.5A patent/CN102596356B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
WO2011063100A2 (en) | 2011-05-26 |
EP2501455A2 (en) | 2012-09-26 |
JP2013511388A (ja) | 2013-04-04 |
US9011686B2 (en) | 2015-04-21 |
CN102596356B (zh) | 2015-01-14 |
BR112012011918B1 (pt) | 2021-04-20 |
BR112012011918A2 (pt) | 2020-09-08 |
KR20120096006A (ko) | 2012-08-29 |
CN102596356A (zh) | 2012-07-18 |
KR101746248B1 (ko) | 2017-06-12 |
WO2011063100A3 (en) | 2011-11-03 |
EP2501455B1 (en) | 2013-11-06 |
US20120279916A1 (en) | 2012-11-08 |
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