IN2013CN07914A - - Google Patents

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Publication number
IN2013CN07914A
IN2013CN07914A IN7914CHN2013A IN2013CN07914A IN 2013CN07914 A IN2013CN07914 A IN 2013CN07914A IN 7914CHN2013 A IN7914CHN2013 A IN 7914CHN2013A IN 2013CN07914 A IN2013CN07914 A IN 2013CN07914A
Authority
IN
India
Prior art keywords
oil
filtration
adsorption
suppressing
filtration part
Prior art date
Application number
Inventor
Kenichi Harada
Ippei Fukutomi
Original Assignee
Toyota Motor Co Ltd
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 Toyota Motor Co Ltd filed Critical Toyota Motor Co Ltd
Publication of IN2013CN07914A publication Critical patent/IN2013CN07914A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
    • F16N39/06—Arrangements for conditioning of lubricants in the lubricating system by filtration
    • 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
    • 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
    • C10M175/0008—Working-up used lubricants to recover useful products ; Cleaning with the use of adsorbentia
    • 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
    • C10M175/0058—Working-up used lubricants to recover useful products ; Cleaning by filtration and centrifugation processes; apparatus therefor
    • 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)
    • 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
    • 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
    • F01M1/00—Pressure lubrication
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • F01M2001/105—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements
    • F01M2001/1057—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements comprising a plurality of filters, parallel or serial

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Materials (AREA)

Abstract

The present invention provides an oil deterioration suppressing device (40) for internal combustion engines which is provided with: an oil retainer part (18) in which oil is retained; a filtration part (46) and an adsorption part (44) which are disposed in an oil passage (30); and a supply device which supplies the oil held in the oil retainer part (18) to the upstream of the adsorption part (44) and the filtration part (46). The filtration part (46) is configured so as to remove an unnecessary product from the oil and the adsorption part (44) is arranged in the upstream of the filtration part (46) and configured so as to adsorb a predetermined acidic component in the oil. Since a predetermined acidic component in the oil can be removed from the oil by means of the adsorption part (44) this device (40) is capable of suppressing the generation of sludge at the filtration part (46) thereby adequately suppressing deterioration of the oil.
IN7914CHN2013 2011-03-18 2011-03-18 IN2013CN07914A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/001635 WO2012127518A1 (en) 2011-03-18 2011-03-18 Oil deterioration suppressing device for internal combustion engines

Publications (1)

Publication Number Publication Date
IN2013CN07914A true IN2013CN07914A (en) 2015-07-03

Family

ID=46878725

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7914CHN2013 IN2013CN07914A (en) 2011-03-18 2011-03-18

Country Status (7)

Country Link
US (1) US8887689B2 (en)
EP (1) EP2687686B1 (en)
JP (1) JP5527476B2 (en)
CN (1) CN103477040B (en)
BR (1) BR112013023061B1 (en)
IN (1) IN2013CN07914A (en)
WO (1) WO2012127518A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103443525A (en) * 2011-03-18 2013-12-11 丰田自动车株式会社 Machine lubricating device and oil filter
JP5639615B2 (en) * 2011-11-07 2014-12-10 トヨタ紡織株式会社 Oil deterioration control device
JP6197760B2 (en) * 2014-07-23 2017-09-20 トヨタ自動車株式会社 Oil deterioration suppressing device for internal combustion engine

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915958B2 (en) 1973-04-12 1984-04-12 東亜燃料工業 （株） Ashless detergent dispersant
GB1598375A (en) * 1978-02-17 1981-09-16 Anphar Sa Aluminium magnesium carbonate
US5069799A (en) 1989-09-07 1991-12-03 Exxon Research & Engineering Company Method for rejuvenating lubricating oils
US5225081A (en) * 1989-09-07 1993-07-06 Exxon Research And Engineering Co. Method for removing polynuclear aromatics from used lubricating oils
JP3020007B2 (en) * 1990-04-17 2000-03-15 東洋濾紙株式会社 ▲ filter material for bypass oil filter for internal combustion engine
JPH0673304U (en) * 1992-07-13 1994-10-18 住友建機株式会社 Engine oil impurity removal circuit
US5743231A (en) * 1996-03-01 1998-04-28 Reinosa; Adan Automatic method and apparatus for preventing wear in an internal combustion engine
US8016125B2 (en) 2005-05-20 2011-09-13 Lutek, Llc Materials, filters, and systems for immobilizing combustion by-products and controlling lubricant viscosity
JP4623432B2 (en) * 2006-11-09 2011-02-02 トヨタ自動車株式会社 Sludge adhesion suppression structure for internal combustion engines
JP2008280986A (en) 2007-05-14 2008-11-20 Denso Corp Dilution suppressing device
JP2009293494A (en) 2008-06-04 2009-12-17 Toyota Motor Corp Sulfur component removing device for internal combustion engine
DE102008044306A1 (en) * 2008-12-03 2010-06-10 Robert Bosch Gmbh Device for stabilizing an operating fluid for motor vehicles
JP5168664B2 (en) * 2009-03-06 2013-03-21 トヨタ自動車株式会社 Lubricating device for internal combustion engine
US8161953B1 (en) * 2010-10-28 2012-04-24 GM Global Technology Operations LLC Adsorbent structures for removal of water and fuel contaminants in engine oil
EP2687581A4 (en) * 2011-03-18 2014-10-08 Toyota Motor Co Ltd Additive, oil filter, machine lubricating device

Also Published As

Publication number Publication date
CN103477040B (en) 2015-04-01
JPWO2012127518A1 (en) 2014-07-24
JP5527476B2 (en) 2014-06-18
US8887689B2 (en) 2014-11-18
US20130340705A1 (en) 2013-12-26
BR112013023061A2 (en) 2016-12-13
EP2687686A4 (en) 2014-04-09
EP2687686B1 (en) 2015-09-23
EP2687686A1 (en) 2014-01-22
WO2012127518A1 (en) 2012-09-27
CN103477040A (en) 2013-12-25
BR112013023061B1 (en) 2021-07-13

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