BR9703642A - Filtro de refrigerante com liberação lenta - Google Patents

Filtro de refrigerante com liberação lenta

Info

Publication number
BR9703642A
BR9703642A BR9703642A BR9703642A BR9703642A BR 9703642 A BR9703642 A BR 9703642A BR 9703642 A BR9703642 A BR 9703642A BR 9703642 A BR9703642 A BR 9703642A BR 9703642 A BR9703642 A BR 9703642A
Authority
BR
Brazil
Prior art keywords
slow release
refrigerant filter
refrigerant
filter
slow
Prior art date
Application number
BR9703642A
Other languages
English (en)
Inventor
Charles L Matheson
Douglas R Hudgens
Original Assignee
Fleetguard Inc
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 Fleetguard Inc filed Critical Fleetguard Inc
Publication of BR9703642A publication Critical patent/BR9703642A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/08—Construction of the casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
    • B01D27/06—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound material
    • 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
    • B01D35/157—Flow control valves: Damping or calibrated passages
    • 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
    • B01D35/157—Flow control valves: Damping or calibrated passages
    • B01D35/1576—Calibrated passages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • B01D37/025—Precoating the filter medium; Addition of filter aids to the liquid being filtered additives incorporated in the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/20—Dissolving using flow mixing
    • B01F21/22—Dissolving using flow mixing using additional holders in conduits, containers or pools for keeping the solid material in place, e.g. supports or receptacles
    • B01F21/221—Dissolving using flow mixing using additional holders in conduits, containers or pools for keeping the solid material in place, e.g. supports or receptacles comprising constructions for blocking or redispersing undissolved solids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/06—Cleaning; Combating corrosion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/06—Cleaning; Combating corrosion
    • F01P2011/061—Cleaning or combating corrosion using filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/06—Cleaning; Combating corrosion
    • F01P2011/066—Combating corrosion
    • F01P2011/068—Combating corrosion chemically

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BR9703642A 1996-06-21 1997-06-20 Filtro de refrigerante com liberação lenta BR9703642A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/667,673 US5662799A (en) 1996-06-21 1996-06-21 Slow release coolant filter

Publications (1)

Publication Number Publication Date
BR9703642A true BR9703642A (pt) 1998-08-11

Family

ID=24679161

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9703642A BR9703642A (pt) 1996-06-21 1997-06-20 Filtro de refrigerante com liberação lenta

Country Status (7)

Country Link
US (3) US5662799A (pt)
EP (1) EP0815916B1 (pt)
KR (1) KR100341378B1 (pt)
AU (1) AU715072B2 (pt)
BR (1) BR9703642A (pt)
CA (1) CA2208238A1 (pt)
DE (1) DE69724524T2 (pt)

Families Citing this family (78)

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US5662799A (en) * 1996-06-21 1997-09-02 Fleetguard, Inc. Slow release coolant filter
US5925243A (en) * 1997-02-11 1999-07-20 Dana Corporation Inline cartridge filter
US5803024A (en) * 1997-07-18 1998-09-08 Baldwin Filters, Inc. Coolant filter having a delayed release supplemental coolant additive cartridge
US5897770A (en) * 1997-10-23 1999-04-27 Plymouth Products, Inc. Center core cartridge feeder insert
US5988265A (en) * 1998-02-17 1999-11-23 Cummins Engine Company, Inc. Fuel cooler and coolant filter assembly
GB2368030B (en) * 1998-02-17 2002-07-03 Cummins Engine Co Inc A coolant filter assembly
DE19848978B4 (de) * 1998-10-23 2006-11-09 Mahle Filtersysteme Gmbh Filterelement
US6264833B1 (en) * 1998-12-14 2001-07-24 Alliedsignal Inc. Coolant filter assembly for a vehicle
US6238554B1 (en) 1999-06-16 2001-05-29 Fleetguard, Inc. Fuel filter including slow release additive
US6860241B2 (en) * 1999-06-16 2005-03-01 Dober Chemical Corp. Fuel filter including slow release additive
US6235194B1 (en) 2000-03-08 2001-05-22 Parker-Hannifin Corporation Recharge and filter assembly with replaceable cartridge
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US6623636B2 (en) * 2000-05-08 2003-09-23 Honeywell International Inc. Staged oil filter incorporating timed release oil conditioner
US7018531B2 (en) * 2001-05-30 2006-03-28 Honeywell International Inc. Additive dispensing cartridge for an oil filter, and oil filter incorporating same
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AU2002323231B2 (en) * 2001-08-24 2008-01-31 Cummins Filtration Inc. Controlled release of additives in fluid systems
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GB2396311B (en) * 2001-08-24 2005-11-30 Dober Chemical Corp Controlled release of additives in cooling systems
US7938277B2 (en) 2001-08-24 2011-05-10 Dober Chemical Corporation Controlled release of microbiocides
US6835218B1 (en) * 2001-08-24 2004-12-28 Dober Chemical Corp. Fuel additive compositions
US6843916B2 (en) * 2002-07-16 2005-01-18 The Lubrizol Corporation Slow release lubricant additives gel
US7384896B2 (en) * 2002-07-16 2008-06-10 The Lubrizol Corporation Controlled release of additive gel(s) for functional fluids
US6981532B2 (en) * 2002-08-01 2006-01-03 Briggs & Stratton Corporation Drip feed apparatus for a fuel container
PL373253A1 (en) * 2002-08-01 2005-08-22 Briggs & Stratton Corporation Drip feed apparatus for a fuel container
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US7153422B2 (en) * 2004-01-29 2006-12-26 Fleetguard, Inc. Liquid additive slow-release apparatus driven by a filter pressure gradient
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MX2007001427A (es) 2004-08-06 2007-04-02 Donaldson Co Inc Arreglo de filtro de aire; montaje y metodos.
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BRPI0606625B1 (pt) 2005-01-13 2018-06-19 Donaldson Company, Inc. Cartucho de filtro de ar e conjunto de filtro de ar
US8459337B2 (en) * 2005-02-18 2013-06-11 Papst Licensing Gmbh & Co. Kg Apparatus including a heat exchanger and equalizing vessel
DE202005007936U1 (de) * 2005-05-17 2006-09-28 Hengst Gmbh & Co.Kg Kühlmittelfilter mit Kühlmittel-Pflegezusatz und zweitem Pflegemittel
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US8702995B2 (en) 2008-05-27 2014-04-22 Dober Chemical Corp. Controlled release of microbiocides
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US8591747B2 (en) 2008-05-27 2013-11-26 Dober Chemical Corp. Devices and methods for controlled release of additive compositions
US8061530B2 (en) 2009-04-09 2011-11-22 Cummins Filtration Ip, Inc. Filtration sealing system
ES2397892B1 (es) * 2011-02-18 2014-01-16 Universidad De Almería Adaptación y mejora de un dispositivo de filtración de agua de uso doméstico existente para la extracción mediante disolución en el agua de productos solubles contenido en envoltura hidrosoluble.
BR112013034074B1 (pt) 2011-06-30 2021-02-23 Donaldson Company, Inc cartucho de filtro e montagem de filtro de ventilação de cárter
US9623350B2 (en) 2013-03-01 2017-04-18 Fram Group Ip Llc Extended-life oil management system and method of using same
CN107715607B (zh) 2013-06-28 2020-03-17 唐纳森公司 用于空气滤清器组件的过滤器滤芯
CN103397931B (zh) * 2013-07-03 2015-07-15 广西玉柴机器股份有限公司 发动机冷却液药剂自动溶解装置及发动机冷却液循环系统
US10315147B2 (en) 2014-09-15 2019-06-11 Donaldson Company, Inc. Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
CN104265443A (zh) * 2014-09-22 2015-01-07 广西玉柴机器股份有限公司 发动机冷却液的滤清器
JP6687623B2 (ja) 2014-12-27 2020-04-22 ドナルドソン カンパニー，インコーポレイティド エアクリーナアセンブリ、及びフィルタカートリッジ
CN104801090A (zh) * 2015-05-04 2015-07-29 浙江得利内燃机配件有限公司 带水滤添加剂的冷却液水滤器
CN108367214B (zh) 2015-12-11 2021-04-16 康明斯过滤Ip公司 具有可变横截面轴向密封的过滤器
CN114288725B (zh) 2016-03-18 2023-06-13 康明斯过滤Ip公司 互锁稳定的过滤器组件
MX2018013103A (es) 2016-05-02 2019-03-28 Cummins Filtration Ip Inc Filtro con interfaz de alojamiento de enclavamiento.
CN106785211A (zh) * 2017-01-09 2017-05-31 柯美汽车零部件（上海）有限公司 一种动力电池冷却液过滤器
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Also Published As

Publication number Publication date
US5772873A (en) 1998-06-30
DE69724524T2 (de) 2004-07-08
USRE37369E1 (en) 2001-09-18
EP0815916B1 (en) 2003-09-03
AU2616897A (en) 1998-01-08
EP0815916A1 (en) 1998-01-07
AU715072B2 (en) 2000-01-13
DE69724524D1 (de) 2003-10-09
CA2208238A1 (en) 1997-12-21
KR100341378B1 (ko) 2002-12-18
MX9704583A (es) 1998-07-31
KR980002691A (ko) 1998-03-30
US5662799A (en) 1997-09-02

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B24C Patent annual fee: request for for restoration

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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