ATE196856T1 - Ölfilter zum einbringen von verschleisschutzzusätzen in ein motorschmiersystem - Google Patents

Ölfilter zum einbringen von verschleisschutzzusätzen in ein motorschmiersystem

Info

Publication number
ATE196856T1
ATE196856T1 AT97938095T AT97938095T ATE196856T1 AT E196856 T1 ATE196856 T1 AT E196856T1 AT 97938095 T AT97938095 T AT 97938095T AT 97938095 T AT97938095 T AT 97938095T AT E196856 T1 ATE196856 T1 AT E196856T1
Authority
AT
Austria
Prior art keywords
colloidal suspension
ptfe
filter
oil filter
oil
Prior art date
Application number
AT97938095T
Other languages
English (en)
Inventor
Gerard Walter Bilski
Charlie Probasco
Robert Franklyn Voight
Original Assignee
Allied Signal 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24775861&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE196856(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Allied Signal Inc filed Critical Allied Signal Inc
Application granted granted Critical
Publication of ATE196856T1 publication Critical patent/ATE196856T1/de

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
    • C10M175/0091—Treatment of oils in a continuous lubricating circuit (e.g. motor oil system)
    • 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
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/04—Organic material, e.g. cellulose, cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • F01M2001/1007—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the purification means combined with other functions
    • F01M2001/1014—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the purification means combined with other functions comprising supply of additives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/02—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00 having means for introducing additives to lubricant
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/17—Twist-on

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Filtration Of Liquid (AREA)
  • Lubricants (AREA)
  • Filtering Materials (AREA)
AT97938095T 1996-08-01 1997-08-01 Ölfilter zum einbringen von verschleisschutzzusätzen in ein motorschmiersystem ATE196856T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/691,272 US5725031A (en) 1996-08-01 1996-08-01 Method for introducing PTFE into a spin-on oil filter
PCT/US1997/013597 WO1998005409A1 (en) 1996-08-01 1997-08-01 An oil filter to introduce anti-wear additives into engine lubricating system

Publications (1)

Publication Number Publication Date
ATE196856T1 true ATE196856T1 (de) 2000-10-15

Family

ID=24775861

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97938095T ATE196856T1 (de) 1996-08-01 1997-08-01 Ölfilter zum einbringen von verschleisschutzzusätzen in ein motorschmiersystem

Country Status (11)

Country Link
US (2) US5725031A (de)
EP (1) EP0915730B1 (de)
JP (1) JP2000516524A (de)
KR (1) KR100463654B1 (de)
AT (1) ATE196856T1 (de)
BR (1) BR9710886A (de)
CA (1) CA2261640C (de)
DE (1) DE69703296T2 (de)
ES (1) ES2154053T3 (de)
WO (1) WO1998005409A1 (de)
ZA (1) ZA976804B (de)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5725031A (en) * 1996-08-01 1998-03-10 Alliedsignal Inc. Method for introducing PTFE into a spin-on oil filter
US5950591A (en) * 1997-07-03 1999-09-14 Toyota Jidosha Kabushiki Kaisha Engine oil deterioration preventing agent and device
US7018531B2 (en) * 2001-05-30 2006-03-28 Honeywell International Inc. Additive dispensing cartridge for an oil filter, and oil filter incorporating same
US6623636B2 (en) * 2000-05-08 2003-09-23 Honeywell International Inc. Staged oil filter incorporating timed release oil conditioner
US7182863B2 (en) * 2000-05-08 2007-02-27 Honeywell International, Inc. Additive dispersing filter and method of making
US7291264B2 (en) * 2000-05-08 2007-11-06 Honeywell International, Inc. Staged oil filter incorporating additive-releasing particles
JP2003532516A (ja) * 2000-05-08 2003-11-05 ハネウェル・インターナショナル・インコーポレーテッド オイルフィルタ
DE10103345A1 (de) * 2001-01-25 2002-08-14 Hermann Trabold Filterpackung zum Filtern von flüssigen oder gasförmigen Medien
US6505597B2 (en) * 2001-05-30 2003-01-14 Honeywell International Inc. Cleansing oil filter containing quick-release liquid antioxidant/additive solution, and method of using same to convert an engine from petroleum-based oil to botanically-based oil
DE10297145T5 (de) * 2001-08-24 2004-07-22 Dober Chemical Corporation, Midlothian Kontrollierte Freisetzung von Additiven in Fluidsysteme
DE10224878A1 (de) * 2002-06-05 2004-01-08 Pall Corporation Filtereinsatz und Verfahren zu dessen Herstellung
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
US7124729B2 (en) * 2003-02-14 2006-10-24 General Motors Corporation Additive-containing, dissolvable coating on engine part that contacts oil
US7534747B2 (en) * 2003-06-25 2009-05-19 The Lubrizol Corporation Gels that reduce soot and/or emissions from engines
US8216986B2 (en) 2003-10-15 2012-07-10 Kajal Parekh Low-phosphorous lubricant additive
US8216982B2 (en) 2003-10-15 2012-07-10 Kajal Parekh Low-phosphorous lubricants
US7000655B2 (en) 2004-01-09 2006-02-21 The Lubrizol Corporation Fluid additive delivery systems
DE102004001983B4 (de) * 2004-01-13 2009-02-12 Mann + Hummel Gmbh Additivfilter
US7297256B2 (en) * 2004-01-29 2007-11-20 Fleet Guard, Inc. Pressure gradient dosing system for fluid supply
US7156991B2 (en) * 2004-01-29 2007-01-02 Fleetguard, Inc. Liquid additive slow-release apparatus driven by a filter pressure gradient
US7153422B2 (en) * 2004-01-29 2006-12-26 Fleetguard, Inc. Liquid additive slow-release apparatus driven by a filter pressure gradient
US20070235378A1 (en) * 2004-03-05 2007-10-11 Donaldson Corporation Company, Inc. Top Load Liquid Filter Assembly for Use with Treatment Agent; and, Methods
BRPI0508474A (pt) * 2004-03-05 2007-07-31 Donaldson Co Inc conjunto de filtro de lìquido para uso com agente de tratamento e métodos
US8034145B2 (en) 2004-06-14 2011-10-11 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
EP1778384B2 (de) 2004-08-06 2017-10-11 Donaldson Company, Inc. Luftfilteranordnung
JP4820376B2 (ja) 2005-01-13 2011-11-24 ドナルドソン カンパニー，インコーポレイティド エアフィルタカートリッジ及びエアクリーナ装置
BRPI0606628A2 (pt) 2005-01-13 2009-07-07 Donaldson Co Inc disposição de filtro de ar
US20060229215A1 (en) * 2005-03-29 2006-10-12 Burrington James D Solid additive compostion and method thereof
US8293103B2 (en) * 2005-12-08 2012-10-23 Donaldson Company, Inc. Spin-on filter assembly and methods
WO2007084347A2 (en) * 2006-01-13 2007-07-26 Platinum Intellectual Property Lp System and method for providing continuous, in-situ, antiwear chemistry to engine oil using a filter system
US7625419B2 (en) 2006-05-10 2009-12-01 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
US8355485B2 (en) * 2006-08-21 2013-01-15 Centurylink Intellectual Property Llc System and method for reporting telecommunications utilization and forecasting
US7563368B2 (en) 2006-12-12 2009-07-21 Cummins Filtration Ip Inc. Filtration device with releasable additive
US9033108B2 (en) * 2006-12-22 2015-05-19 Rolls-Royce Corporation Lubricant flow suppressor
US8022021B2 (en) * 2007-02-05 2011-09-20 The Lubrizol Corporation Low ash controlled release gels
US20090050547A1 (en) * 2007-06-14 2009-02-26 Hsu Jeffery Hsiu Additive Releasing Oil Filter
US8728193B2 (en) 2007-09-07 2014-05-20 Donaldson Company, Inc. Air filter assembly; components thereof and methods
US20090101561A1 (en) 2007-10-19 2009-04-23 The Lubrizol Corporation Filter Cap Additive Delivery System
US7931817B2 (en) * 2008-02-15 2011-04-26 Honeywell International Inc. Additive dispensing device and a thermally activated additive dispensing filter having the additive dispensing device
US8061530B2 (en) 2009-04-09 2011-11-22 Cummins Filtration Ip, Inc. Filtration sealing system
US8783214B2 (en) * 2009-08-21 2014-07-22 GM Global Technology Operations LLC Oil make-up and replenishment oil filter and method of use
WO2011163592A2 (en) 2010-06-24 2011-12-29 Board Of Regents, The University Of Texas System Alkylphoshorofluoridothioates having low wear volume and methods for synthesizing and using same
US9504949B2 (en) 2011-06-30 2016-11-29 Donaldson Company, Inc. Air/oil separator assemblies; components; and methods
SE536057C2 (sv) * 2011-08-25 2013-04-16 Scania Cv Ab Anordning innefattande katjonbytare för att minska surheten i motorolja samt motor med en sådan anordning
JP5639615B2 (ja) * 2011-11-07 2014-12-10 トヨタ紡織株式会社 オイル劣化抑制装置
JP5677268B2 (ja) 2011-11-07 2015-02-25 トヨタ紡織株式会社 オイル劣化抑制装置
WO2013169779A1 (en) 2012-05-07 2013-11-14 Board Of Regents, The University Of Texas System Synergistic mixtures of ionic liquids with other ionic liquids and/or with ashless thiophosphates for antiwear and/or friction reduction applications
JP6057541B2 (ja) 2012-05-07 2017-01-11 トヨタ紡織株式会社 オイル劣化抑制装置
US9623350B2 (en) 2013-03-01 2017-04-18 Fram Group Ip Llc Extended-life oil management system and method of using same
KR102299897B1 (ko) 2013-06-28 2021-09-09 도날드슨 컴파니, 인코포레이티드 에어 클리너 조립체를 위한 필터 카트리지
GB201409082D0 (en) 2014-05-21 2014-07-02 Castrol Ltd Fluid container
US10315147B2 (en) 2014-09-15 2019-06-11 Donaldson Company, Inc. Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
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
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
DE112017000710T5 (de) 2016-03-18 2018-10-31 Cummins Filtration Ip, Inc. Gekuppelte stabile Filterbaugruppe
MX2018013103A (es) 2016-05-02 2019-03-28 Cummins Filtration Ip Inc Filtro con interfaz de alojamiento de enclavamiento.
CN110248714B (zh) 2017-01-25 2022-06-07 康明斯过滤Ip公司 适用于无螺纹外壳的可扩展螺纹适配器
DE112018000382T5 (de) 2017-02-21 2019-09-26 Cummins Filtration Ip, Inc. Gewellte ineinandergreifende Gehäuse-Endplatten-Schnittstellengeometrie
US11235275B2 (en) 2017-03-16 2022-02-01 Cummins Filtration Ip, Inc. Filtration sealing system
US10428703B2 (en) 2017-07-19 2019-10-01 GM Global Technology Operations LLC Machine lubricant additive distribution systems and methods
US10669904B2 (en) 2017-07-19 2020-06-02 GM Global Technology Operations LLC Machine lubricant additive distribution systems and methods
US10227903B2 (en) 2017-07-19 2019-03-12 GM Global Technology Operations LLC Machine lubricant additive distribution systems and methods
JP7241062B2 (ja) 2017-08-31 2023-03-16 ドナルドソン カンパニー，インコーポレイティド フィルタカートリッジ、エアクリーナアセンブリ、ハウジング、特徴、構成要素及び方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933656A (en) * 1973-07-10 1976-01-20 Michael Ebert Lubricating oil with fluorocarbon additive
US4151823A (en) * 1977-07-28 1979-05-01 Grosse Leland J Quick-change oil filter/reservoir system for internal combustion engine
US4349444A (en) * 1980-06-10 1982-09-14 Michael Ebert Hybrid PTFE lubricant including molybdenum compound
US4507199A (en) * 1983-04-27 1985-03-26 Carlisle Robert W Oil filter unit and sealing device
US4888122A (en) * 1986-11-24 1989-12-19 Mccready David F Engine oil additive dry lubricant powder
US4751901A (en) * 1987-10-13 1988-06-21 Moor Stephen E Composite oil filter
US5032259A (en) * 1988-12-24 1991-07-16 He Qi Sheng Friction-reducing lubricating-oil filter for internal combustion engine
US5069799A (en) * 1989-09-07 1991-12-03 Exxon Research & Engineering Company Method for rejuvenating lubricating oils
US5209842A (en) * 1990-08-08 1993-05-11 Moor Stephen E Oil enhancing multifunction filter
US5070831A (en) * 1991-02-22 1991-12-10 Smokey Yunick Oil change system and method
US5552040A (en) * 1992-09-24 1996-09-03 Sundstrand Corporation Method of increasing service life of oil and a filter for use therewith
US5725031A (en) * 1996-08-01 1998-03-10 Alliedsignal Inc. Method for introducing PTFE into a spin-on oil filter

Also Published As

Publication number Publication date
KR100463654B1 (ko) 2004-12-29
JP2000516524A (ja) 2000-12-12
AU4050197A (en) 1998-02-25
AU708779B2 (en) 1999-08-12
ZA976804B (en) 1998-03-19
EP0915730A1 (de) 1999-05-19
WO1998005409A1 (en) 1998-02-12
BR9710886A (pt) 1999-08-17
US6045692A (en) 2000-04-04
KR20000029677A (ko) 2000-05-25
DE69703296D1 (de) 2000-11-16
CA2261640A1 (en) 1998-02-12
CA2261640C (en) 2006-10-17
ES2154053T3 (es) 2001-03-16
EP0915730B1 (de) 2000-10-11
US5725031A (en) 1998-03-10
DE69703296T2 (de) 2001-04-12

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