ATE423832T1 - Verwendung eines verbrauchbaren schmieröls mit niedrigem schwefelgehalt zur reduktion von nox in einer brennkraftmaschine - Google Patents

Verwendung eines verbrauchbaren schmieröls mit niedrigem schwefelgehalt zur reduktion von nox in einer brennkraftmaschine

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Publication number
ATE423832T1
ATE423832T1 AT01959640T AT01959640T ATE423832T1 AT E423832 T1 ATE423832 T1 AT E423832T1 AT 01959640 T AT01959640 T AT 01959640T AT 01959640 T AT01959640 T AT 01959640T AT E423832 T1 ATE423832 T1 AT E423832T1
Authority
AT
Austria
Prior art keywords
engine
low
lubricating oil
oil composition
sulfur
Prior art date
Application number
AT01959640T
Other languages
English (en)
Inventor
William Chamberlin
John Pudelski
Original Assignee
Lubrizol Corp
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
Priority claimed from US09/729,510 external-priority patent/US6588393B2/en
Application filed by Lubrizol Corp filed Critical Lubrizol Corp
Application granted granted Critical
Publication of ATE423832T1 publication Critical patent/ATE423832T1/de

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • 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
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
    • 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
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric 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
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/04—Use of fuel as lubricant
    • 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
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
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    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/06—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding lubricant vapours
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/14—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding anti-knock agents, not provided for in subgroups F02M25/022 - F02M25/10
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
    • C—CHEMISTRY; METALLURGY
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    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
    • C10M2205/0285—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms used as base material
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/04—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
    • 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/086—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type polycarboxylic, e.g. maleic acid
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    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/107—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of two or more specified different alkylene oxides covered by groups C10M2209/104 - C10M2209/106
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    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • C10M2215/064—Di- and triaryl amines
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    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • C10M2215/064—Di- and triaryl amines
    • C10M2215/065—Phenyl-Naphthyl amines
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/28—Amides; Imides
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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    • C10M2229/04—Siloxanes with specific structure
    • C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C—CHEMISTRY; METALLURGY
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/02—Viscosity; Viscosity index
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/04—Molecular weight; Molecular weight distribution
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
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    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/40—Low content or no content compositions
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
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    • C10N2030/40—Low content or no content compositions
    • C10N2030/41—Chlorine free or low chlorine content compositions
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    • C10N2030/43—Sulfur free or low sulfur content compositions
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    • C10N2040/251—Alcohol-fuelled engines
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    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
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    • F01N3/206—Adding periodically or continuously substances to exhaust gases for promoting purification, e.g. catalytic material in liquid form, NOx reducing agents
    • 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
    • F16N15/00—Lubrication with substances other than oil or grease; Lubrication characterised by the use of particular lubricants in particular apparatus or conditions
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Lubricants (AREA)
  • Valve Device For Special Equipments (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
AT01959640T 2000-09-19 2001-08-08 Verwendung eines verbrauchbaren schmieröls mit niedrigem schwefelgehalt zur reduktion von nox in einer brennkraftmaschine ATE423832T1 (de)

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US09/664,834 US6408812B1 (en) 2000-09-19 2000-09-19 Method of operating spark-ignition four-stroke internal combustion engine
US09/728,006 US20020053333A1 (en) 2000-09-19 2000-12-01 Low-sulfur consumable lubricating oil composition and a method of operating an internal combustion engine using the same
US09/729,510 US6588393B2 (en) 2000-09-19 2000-12-04 Low-sulfur consumable lubricating oil composition and a method of operating an internal combustion engine using the same

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AT01979888T ATE414756T1 (de) 2000-09-19 2001-09-14 Verfahren zum betreiben einer brennkraftmaschine

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EP (1) EP1328710A4 (de)
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KR (2) KR20030077530A (de)
AT (2) ATE423832T1 (de)
AU (1) AU2001255427A1 (de)
DE (2) DE60137785D1 (de)
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Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0021041D0 (en) * 2000-08-29 2000-10-11 Exxonmobil Res & Eng Co Low phosphorus lubricating oil composition
US6588393B2 (en) * 2000-09-19 2003-07-08 The Lubrizol Corporation Low-sulfur consumable lubricating oil composition and a method of operating an internal combustion engine using the same
US20020132343A1 (en) * 2001-03-19 2002-09-19 Clark Lum System and method for delivering umbilical cord-derived tissue-matched stem cells for transplantation
DE10160057A1 (de) * 2001-12-06 2003-06-26 Daimler Chrysler Ag Brennkraftmaschine mit Kompressionszündung
DE50204388D1 (de) * 2002-01-30 2006-02-09 Ford Global Tech Llc Verfahren zum Betrieb einer Brennkraftmaschine mit Erdgas
DE10204245B4 (de) * 2002-02-02 2008-09-11 Lincoln Gmbh Einrichtung zum Versorgen von mehreren Versorgungsstellen, wie Schmierstellen
US6874459B2 (en) * 2002-02-26 2005-04-05 Exxonmobil Research And Engineering Company Modification of lubricant properties in an operating all loss lubricating system
US6845745B2 (en) * 2002-02-26 2005-01-25 Exxonmobil Research And Engineering Company Modification of lubricant properties in a recirculating lubricant system
EP1490461A2 (de) * 2002-03-28 2004-12-29 The Lubrizol Corporation Verfahren zum betrieb einer brennkraftmaschine durch einführung von detergentien in der brennkammer
US20050215441A1 (en) * 2002-03-28 2005-09-29 Mackney Derek W Method of operating internal combustion engine by introducing detergent into combustion chamber
JP4244597B2 (ja) * 2002-08-27 2009-03-25 トヨタ自動車株式会社 内燃機関
US6869919B2 (en) * 2002-09-10 2005-03-22 Infineum International Ltd. Lubricating oil compositions
US20040127371A1 (en) * 2002-09-13 2004-07-01 Stephen Arrowsmith Combination of a low ash lubricating oil composition and low sulfur fuel
US20040259742A1 (en) * 2003-06-18 2004-12-23 Mishra Munmaya K. Use of dispersant viscosity index improvers in exhaust gas recirculation engines
US7402186B2 (en) * 2004-02-09 2008-07-22 The Lubrizol Corporation Fuel composition containing a medium substantially free of sulphur and process thereof
JP4119864B2 (ja) * 2004-03-31 2008-07-16 三菱重工業株式会社 内燃機関の燃料噴射装置
JP4614049B2 (ja) * 2004-03-31 2011-01-19 東燃ゼネラル石油株式会社 エンジン油組成物
MY145889A (en) * 2004-07-08 2012-05-15 Shell Int Research Lubricating oil composition
US7455156B2 (en) * 2004-07-27 2008-11-25 Ford Global Technologies, Llc Overrunning clutch
US20060089272A1 (en) * 2004-10-25 2006-04-27 The Lubrizol Corporation Ashless consumable engine oil
WO2006063161A2 (en) * 2004-12-09 2006-06-15 The Lubrizol Corporation Process of preparation of an additive and its use
EP1844128B1 (de) * 2004-12-22 2017-11-08 The Lubrizol Corporation Verfahren zur regulierung der viskosität
US7476645B2 (en) * 2005-03-03 2009-01-13 Chevron U.S.A. Inc. Polyalphaolefin and fischer-tropsch derived lubricant base oil lubricant blends
US20060223724A1 (en) 2005-03-29 2006-10-05 Gatto Vincent J Lubricating oil composition with reduced phosphorus levels
US20060281642A1 (en) * 2005-05-18 2006-12-14 David Colbourne Lubricating oil composition and use thereof
US20060264340A1 (en) * 2005-05-20 2006-11-23 Iyer Ramnath N Fluid compositions for dual clutch transmissions
US8016125B2 (en) * 2005-05-20 2011-09-13 Lutek, Llc Materials, filters, and systems for immobilizing combustion by-products and controlling lubricant viscosity
EP1752516A1 (de) 2005-08-01 2007-02-14 The Lubrizol Corporation Dispergatoren
US7767633B2 (en) * 2005-11-14 2010-08-03 Chevron Oronite Company Llc Low sulfur and low phosphorus heavy duty diesel engine lubricating oil composition
US20070111904A1 (en) * 2005-11-14 2007-05-17 Chevron Oronite Company Llc Low sulfur and low phosphorus lubricating oil composition
CN105602636B (zh) * 2007-11-28 2018-05-15 国际壳牌研究有限公司 汽油组合物
US20090194484A1 (en) 2008-02-01 2009-08-06 Lutek, Llc Oil Filters Containing Strong Base and Methods of Their Use
FR2953898B1 (fr) * 2009-12-11 2012-03-30 Eurocopter France Procede pour augmenter la securite d'une installation motrice, et installation motrice apte a mettre en oeuvre ce procede
US20110210279A1 (en) * 2010-02-26 2011-09-01 Midwest Sealing Products, Inc. Gas Valves for Pneumatic Devices
US8550055B2 (en) * 2010-03-10 2013-10-08 GM Global Technology Operations LLC Fuel management systems and methods for variable displacement engines
RU2487289C1 (ru) * 2012-01-10 2013-07-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Самарский государственный технический университет Способ изготовления поверхностей трения с применением твердых смазочных материалов на основе эпоксидных смол
DE102014201910A1 (de) * 2014-02-04 2015-08-06 Schaeffler Technologies AG & Co. KG Aktuator für einen elektrohydraulischen Gaswechselventiltrieb einer Brennkraftmaschine
FR3043717B1 (fr) 2015-11-13 2019-09-13 Total Marketing Services Systeme de motorisation et vehicule automobile associe
FR3043718B1 (fr) * 2015-11-13 2019-07-26 Total Marketing Services Methode de lubrification separee d'un systeme de motorisation pour vehicule automobile
CN110168063A (zh) * 2017-01-17 2019-08-23 路博润公司 含有聚醚化合物的发动机润滑剂
CN108728204B (zh) * 2018-07-26 2021-09-03 西安坤德新型材料有限公司 一种减排型纳米铜润滑油添加剂
DE102019111012A1 (de) * 2019-04-29 2020-10-29 Man Energy Solutions Se Verfahren und Steuergerät zum Betreiben einer Otto-Brennkraftmaschine oder einer im Otto-Betriebsmodus betriebenen Dual-Fuel-Brennkraftmaschine
CN110397486A (zh) * 2019-09-03 2019-11-01 山东华盛农业药械有限责任公司 带有转子泵的四冲程汽油机润滑结构

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627015A (en) 1979-08-10 1981-03-16 Nissan Motor Co Ltd Diesel engine of light-oil lubrication type
FR2605677B1 (fr) 1986-10-24 1990-09-14 Renault Dispositif de graissage pour moteur a combustion interne
US4869346A (en) 1987-08-14 1989-09-26 Nelson Donald M Automatic crankcase oil change and makeup system
US5390762A (en) 1987-08-14 1995-02-21 Power Plus Corporation Automatic crankcase oil change and makeup system
JP2804315B2 (ja) * 1989-11-15 1998-09-24 ヤマハ発動機株式会社 クランク室予圧縮形２サイクルエンジンの潤滑装置
JPH04111505U (ja) 1991-03-15 1992-09-28 本田技研工業株式会社 内燃機関における給油装置
JPH07305670A (ja) 1994-05-11 1995-11-21 Sanshin Ind Co Ltd ２サイクルエンジン
US5295461A (en) 1992-04-13 1994-03-22 Ford Motor Company Oil-starved valve assembly
US5934236A (en) * 1992-11-12 1999-08-10 Ford Global Technologies, Inc. Low friction valve train
US5239955A (en) * 1993-01-07 1993-08-31 Ford Motor Company Low friction reciprocating piston assembly
US5439605A (en) * 1993-06-03 1995-08-08 Khorramian; Behrooz A. Phosphorus and phosphours-free low and light ash lubricating oils
US5346635A (en) * 1993-06-03 1994-09-13 Material Innovation, Inc. Low and light ash oils
US5302450A (en) 1993-07-06 1994-04-12 Ford Motor Company Metal encapsulated solid lubricant coating system
US5332422A (en) * 1993-07-06 1994-07-26 Ford Motor Company Solid lubricant and hardenable steel coating system
US5363821A (en) 1993-07-06 1994-11-15 Ford Motor Company Thermoset polymer/solid lubricant coating system
JPH07258671A (ja) 1994-03-24 1995-10-09 Lubrizol Corp:The 無灰の低リン潤滑剤
US5572961A (en) * 1995-04-05 1996-11-12 Ford Motor Company Balancing valve motion in an electrohydraulic camless valvetrain
US5766693A (en) 1995-10-06 1998-06-16 Ford Global Technologies, Inc. Method of depositing composite metal coatings containing low friction oxides
EP0775813B1 (de) * 1995-11-24 2003-03-05 Yamaha Hatsudoki Kabushiki Kaisha Brennkraftmaschine
US5995403A (en) 1996-03-29 1999-11-30 Nec Corporation DRAM having memory cells each using one transfer gate and one capacitor to store plural bit data
DE19630215A1 (de) 1996-07-26 1998-01-29 Daimler Benz Ag Schmierölkreislauffreier Verbrennungsmotor
US5720249A (en) 1996-11-05 1998-02-24 Caterpillar Inc. Apparatus and method for burning spent lubricating oil in an internal combustion engine
US6001783A (en) * 1997-03-24 1999-12-14 The Lubrizol Corporation Mixed polysulfides and lubricants and functional fluids containing the same
US5840672A (en) 1997-07-17 1998-11-24 Ethyl Corporation Antioxidant system for lubrication base oils
US5823159A (en) * 1997-09-26 1998-10-20 Southwest Research Institute Independent valve train lubrication system
US5955403A (en) 1998-03-24 1999-09-21 Exxon Research And Engineering Company Sulphur-free, PAO-base lubricants with excellent anti-wear properties and superior thermal/oxidation stability
US6174842B1 (en) * 1999-03-30 2001-01-16 Ethyl Corporation Lubricants containing molybdenum compounds, phenates and diarylamines
US6197370B1 (en) * 1999-07-09 2001-03-06 Ford Global Technologies, Inc. Coating cylinder bores with ultra thin solid lubricant phase
US6500786B1 (en) * 2001-11-26 2002-12-31 Infineum International Ltd. Lubricating oil composition

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JP2004509275A (ja) 2004-03-25
US20020053333A1 (en) 2002-05-09
KR20030077530A (ko) 2003-10-01
DE60136639D1 (de) 2009-01-02
US20020053332A1 (en) 2002-05-09
US6408812B1 (en) 2002-06-25
ES2316484T3 (es) 2009-04-16
EP1328710A1 (de) 2003-07-23
KR20030065478A (ko) 2003-08-06
WO2002025071A1 (en) 2002-03-28
AU2001255427A1 (en) 2002-04-02
DE60137785D1 (de) 2009-04-09
US6412468B1 (en) 2002-07-02
ATE414756T1 (de) 2008-12-15
US20020053328A1 (en) 2002-05-09
EP1328710A4 (de) 2006-05-10

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