CN101835520B - 闩锁复位过滤装置 - Google Patents

闩锁复位过滤装置 Download PDF

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Publication number
CN101835520B
CN101835520B CN2008801132903A CN200880113290A CN101835520B CN 101835520 B CN101835520 B CN 101835520B CN 2008801132903 A CN2008801132903 A CN 2008801132903A CN 200880113290 A CN200880113290 A CN 200880113290A CN 101835520 B CN101835520 B CN 101835520B
Authority
CN
China
Prior art keywords
slide assemblies
assemblies
filter cylinder
filter
cover ring
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.)
Active
Application number
CN2008801132903A
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English (en)
Chinese (zh)
Other versions
CN101835520A (zh
Inventor
劳伦斯·W·巴赛特
安德鲁·M·坎德罗拉
罗伯特·E·阿瑟尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shuwanuo Intellectual Property Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN101835520A publication Critical patent/CN101835520A/zh
Application granted granted Critical
Publication of CN101835520B publication Critical patent/CN101835520B/zh
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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
    • B01D35/30—Filter housing constructions
    • B01D35/306—Filter mounting adapter
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4007—Use of cam or ramp systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4015—Bayonet connecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4046—Means for avoiding false mounting of different parts
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/006—Cartridges
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49815—Disassembling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Lock And Its Accessories (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
CN2008801132903A 2007-10-29 2008-10-07 闩锁复位过滤装置 Active CN101835520B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US98346907P 2007-10-29 2007-10-29
US60/983,469 2007-10-29
PCT/US2008/079031 WO2009058520A2 (en) 2007-10-29 2008-10-07 Latch reset filter unit

Publications (2)

Publication Number Publication Date
CN101835520A CN101835520A (zh) 2010-09-15
CN101835520B true CN101835520B (zh) 2012-11-21

Family

ID=40591708

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801132903A Active CN101835520B (zh) 2007-10-29 2008-10-07 闩锁复位过滤装置

Country Status (5)

Country Link
US (2) US20100264078A1 (enExample)
EP (1) EP2229231B1 (enExample)
JP (1) JP5260668B2 (enExample)
CN (1) CN101835520B (enExample)
WO (1) WO2009058520A2 (enExample)

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US20130068684A1 (en) 2011-09-15 2013-03-21 Whirlpool Corporation Filter unit
US8580109B2 (en) 2011-09-15 2013-11-12 Whirlpool Corporation Electronic interface for water filter system
US8950052B2 (en) 2011-09-15 2015-02-10 Whirlpool Corporation Method of installing a filter unit
US8845896B2 (en) 2011-09-15 2014-09-30 Whirlpool Corporation Water filter system
US10525387B2 (en) 2017-04-06 2020-01-07 Whirlpool Corporation Filter cartridge
CN108721994A (zh) * 2017-04-25 2018-11-02 佛山市顺德区美的饮水机制造有限公司 净水器滤芯及净水器
CN109319961B (zh) * 2017-08-01 2024-05-28 佛山市顺德区美的饮水机制造有限公司 净水机
DE102017007497A1 (de) 2017-08-08 2019-02-14 Daimler Ag Filterelement für einen Luftfilter eines Kraftwagens und Luftfilter
US10584040B2 (en) 2017-10-06 2020-03-10 Whirlpool Corporation Filter cartridge
GB2568249B (en) * 2017-11-08 2022-07-06 Kohler Mira Ltd Cartridge retention and removal means
CN110354559B (zh) * 2018-04-10 2024-08-09 艾欧史密斯(中国)热水器有限公司 滤芯组件更换结构及其净水器
US10807025B2 (en) 2018-08-06 2020-10-20 Whirlpool Corporation Blind attachment interface for filter housing assembly
TWI692372B (zh) * 2018-10-12 2020-05-01 旭然國際股份有限公司 鑰部結構以及具有前述鑰部結構之過濾裝置
DE102018009187A1 (de) * 2018-11-23 2020-05-28 Hydac Filtertechnik Gmbh Filtervorrichtung
US11931679B2 (en) 2019-05-17 2024-03-19 Kx Technologies Llc Filter interconnect utilizing a magnetic repulsion force
US11845021B2 (en) 2019-05-17 2023-12-19 Kx Technologies, Llc Filter interconnect utilizing correlated magnetic actuation for downstream system function
EP4021610A4 (en) 2019-08-28 2023-08-02 KX Technologies LLC Filter interconnects utilizing magnetic shear force generated by coded polymagnets
USD969964S1 (en) 2020-03-06 2022-11-15 Pentair Residential Filtration, Llc Filtration system
EP4096805A4 (en) 2020-04-21 2023-12-20 KX Technologies LLC GRAVITY FEED FILTER INTERCONNECTION USING PROGRAMMED MAGNETS (POLYMAGNETS) CODED
GB2628500B (en) 2020-04-27 2025-01-15 Kx Technologies Llc Filter interconnect using a magnetic shear force
WO2021231594A1 (en) * 2020-05-12 2021-11-18 Kx Technologies Llc Filter interconnect utilizing magnetic repulsion force
US12215041B2 (en) * 2022-07-27 2025-02-04 Kemflo International Co., Ltd. Water filter with quick release device
USD1103334S1 (en) 2024-02-16 2025-11-25 Emc Water Llc Filter cartridge

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US4504389A (en) * 1983-01-17 1985-03-12 Associated Mills, Inc. Water filter
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US5601717A (en) * 1994-11-09 1997-02-11 Siebec S.A. Filter media cartridge
CN1764495A (zh) * 2003-01-28 2006-04-26 唐纳森公司 过滤器组件及其方法
KR100646182B1 (ko) * 2006-07-10 2006-11-15 정휘동 정수기 필터 어셈블리
CN1938071A (zh) * 2003-07-29 2007-03-28 3M创新有限公司 具有锁定特征的水过滤器适配器

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983001012A1 (en) * 1981-09-24 1983-03-31 Pall Corp Multiple cartridge filter assembly with removable filter cartridge array
US4504389A (en) * 1983-01-17 1985-03-12 Associated Mills, Inc. Water filter
US4522717A (en) * 1983-06-24 1985-06-11 Brust John E Filter apparatus
US5601717A (en) * 1994-11-09 1997-02-11 Siebec S.A. Filter media cartridge
CN1764495A (zh) * 2003-01-28 2006-04-26 唐纳森公司 过滤器组件及其方法
CN1938071A (zh) * 2003-07-29 2007-03-28 3M创新有限公司 具有锁定特征的水过滤器适配器
KR100646182B1 (ko) * 2006-07-10 2006-11-15 정휘동 정수기 필터 어셈블리

Also Published As

Publication number Publication date
US11185804B2 (en) 2021-11-30
EP2229231A4 (en) 2011-06-29
JP5260668B2 (ja) 2013-08-14
EP2229231B1 (en) 2014-12-24
WO2009058520A2 (en) 2009-05-07
WO2009058520A3 (en) 2009-07-02
US20100264078A1 (en) 2010-10-21
US20160059165A1 (en) 2016-03-03
JP2011502044A (ja) 2011-01-20
CN101835520A (zh) 2010-09-15
EP2229231A2 (en) 2010-09-22

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20240306

Address after: American Minnesota

Patentee after: Shuwanuo Intellectual Property Co.

Country or region after: U.S.A.

Address before: American Minnesota

Patentee before: 3M INNOVATIVE PROPERTIES Co.

Country or region before: U.S.A.