RU2703731C2 - Способ уменьшения вероятности раннего зажигания на низких оборотах - Google Patents

Способ уменьшения вероятности раннего зажигания на низких оборотах Download PDF

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Publication number
RU2703731C2
RU2703731C2 RU2017123210A RU2017123210A RU2703731C2 RU 2703731 C2 RU2703731 C2 RU 2703731C2 RU 2017123210 A RU2017123210 A RU 2017123210A RU 2017123210 A RU2017123210 A RU 2017123210A RU 2703731 C2 RU2703731 C2 RU 2703731C2
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RU
Russia
Prior art keywords
base oil
fischer
tert
engine
ignition
Prior art date
Application number
RU2017123210A
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English (en)
Russian (ru)
Other versions
RU2017123210A3 (pt
RU2017123210A (ru
Inventor
Скотт Тайлер РАППАПОРТ
Маргарет Франс ВЕНХАМ
Original Assignee
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
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.)
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Application filed by Шелл Интернэшнл Рисерч Маатсхаппий Б.В. filed Critical Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Publication of RU2017123210A publication Critical patent/RU2017123210A/ru
Publication of RU2017123210A3 publication Critical patent/RU2017123210A3/ru
Application granted granted Critical
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Classifications

    • 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
    • C10M171/02—Specified values of viscosity or viscosity index
    • 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
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/02—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
    • 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
    • C10M169/06—Mixtures of thickeners 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/17—Fisher Tropsch reaction products
    • C10M2205/173—Fisher Tropsch reaction products used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • 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
    • C10N2030/76—Reduction of noise, shudder, or vibrations
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/255—Gasoline engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
RU2017123210A 2014-12-02 2015-11-30 Способ уменьшения вероятности раннего зажигания на низких оборотах RU2703731C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462086286P 2014-12-02 2014-12-02
US62/086,286 2014-12-02
PCT/EP2015/078076 WO2016087379A1 (en) 2014-12-02 2015-11-30 Method for reducing low speed pre-ignition

Publications (3)

Publication Number Publication Date
RU2017123210A RU2017123210A (ru) 2019-01-09
RU2017123210A3 RU2017123210A3 (pt) 2019-05-22
RU2703731C2 true RU2703731C2 (ru) 2019-10-22

Family

ID=54782688

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017123210A RU2703731C2 (ru) 2014-12-02 2015-11-30 Способ уменьшения вероятности раннего зажигания на низких оборотах

Country Status (6)

Country Link
EP (1) EP3227414B1 (pt)
JP (1) JP6694432B2 (pt)
CN (1) CN107001978B (pt)
BR (1) BR112017011744B1 (pt)
RU (1) RU2703731C2 (pt)
WO (1) WO2016087379A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2020003688A (es) 2017-10-18 2020-08-03 Shell Int Research Metodo para reducir la preignicion a baja velocidad.
JP7558966B2 (ja) 2019-04-01 2024-10-01 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 低速早期点火を低減するための方法
WO2020249539A1 (en) 2019-06-12 2020-12-17 Shell Internationale Research Maatschappij B.V. Method for predicting lspi properties of a lubricating composition
CN113624503B (zh) * 2021-08-12 2022-06-24 安徽江淮汽车集团股份有限公司 汽油机油低速早燃生成和抑制性的评价方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145297A (en) * 1975-09-19 1979-03-20 Shell Oil Company Fuel and lubricant compositions for inhibition or prevention of octane requirement increase
RU2185524C2 (ru) * 1997-03-07 2002-07-20 Роберт Бош Гмбх Способ регулирования зажигания для предупреждения детонационного сгорания в многоцилиндровых двигателях внутреннего сгорания
WO2007002005A2 (en) * 2005-06-22 2007-01-04 Chevron U.S.A. Inc. Lower ash lubricating oil with low cold cranking simulator viscosity
RU2426003C1 (ru) * 2010-03-18 2011-08-10 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Южный федеральный университет" (ЮФУ) Способ зажигания двигателя автомобиля
RU142041U1 (ru) * 2012-10-04 2014-06-20 ФОРД ГЛОУБАЛ ТЕКНОЛОДЖИЗ, ЭлЭлСи Система двигателя (варианты)
US20140371117A1 (en) * 2013-06-18 2014-12-18 Shell Oil Company Lubricating composition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112012027778A2 (pt) * 2010-05-03 2016-08-02 Shell Int Research método para reduzir a toxicidade de uma composição lubrificante, uso de um óleo de base derivado de fischer-tropsch, e, composição lubrificante
JP2014152301A (ja) * 2013-02-13 2014-08-25 Idemitsu Kosan Co Ltd 直噴ターボ機構搭載エンジン用潤滑油組成物
CN105765043A (zh) * 2013-09-19 2016-07-13 路博润公司 用于直喷式发动机的润滑剂组合物
JP6300686B2 (ja) * 2014-01-31 2018-03-28 Ｅｍｇルブリカンツ合同会社 潤滑油組成物
US11034912B2 (en) * 2014-04-29 2021-06-15 Infineum International Limited Lubricating oil compositions
US20150322367A1 (en) * 2014-05-09 2015-11-12 Exxonmobil Research And Engineering Company Method for preventing or reducing low speed pre-ignition

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145297A (en) * 1975-09-19 1979-03-20 Shell Oil Company Fuel and lubricant compositions for inhibition or prevention of octane requirement increase
RU2185524C2 (ru) * 1997-03-07 2002-07-20 Роберт Бош Гмбх Способ регулирования зажигания для предупреждения детонационного сгорания в многоцилиндровых двигателях внутреннего сгорания
WO2007002005A2 (en) * 2005-06-22 2007-01-04 Chevron U.S.A. Inc. Lower ash lubricating oil with low cold cranking simulator viscosity
RU2426003C1 (ru) * 2010-03-18 2011-08-10 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Южный федеральный университет" (ЮФУ) Способ зажигания двигателя автомобиля
RU142041U1 (ru) * 2012-10-04 2014-06-20 ФОРД ГЛОУБАЛ ТЕКНОЛОДЖИЗ, ЭлЭлСи Система двигателя (варианты)
US20140371117A1 (en) * 2013-06-18 2014-12-18 Shell Oil Company Lubricating composition

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
KAZUO TAKEUCHI ET AL.Investigation of Engine Oil Effect on Abnormal Combustion in Turbocharged Direct Injection - Spark Ignition Engines, SAE INTERNATIONAL JOURNAL OF FUELS AND LUBRICANTS, vol. 5, no. 3, 30 January 2012 (2012-01-30), pages 1017-1024, XP055203823, ISSN: 1946-3960, DOI: 10.4271/2012-01-1615. KOSUKE FUJIMOTO ET AL. Engine Oil Development for Preventing Pre-Ignition in Turbocharged Gasoline Engine, SAE INTERNATIONAL JOURNAL OF FUELS AND LUBRICANTS, vol. 7, no. 3, 15 April 2014 (2014-04-15), pages 869-874, XP055248491, ISSN: 1946-3960, DOI: 10.4271/2014-01-2785. *
KAZUO TAKEUCHI, KOSUKE FUJIMOTO, SATOSHI HIRANO, MINORU YAMASHITA: "Investigation of Engine Oil Effect on Abnormal Combustion in Turbocharged Direct Injection - Spark Ignition Engines", SAE INTERNATIONAL JOURNAL OF FUELS AND LUBRICANTS, vol. 5, no. 3, 30 January 2012 (2012-01-30), pages 1017 - 1024, XP055203823, ISSN: 19463960, DOI: 10.4271/2012-01-1615 *

Also Published As

Publication number Publication date
WO2016087379A1 (en) 2016-06-09
CN107001978B (zh) 2022-07-19
RU2017123210A3 (pt) 2019-05-22
EP3227414A1 (en) 2017-10-11
RU2017123210A (ru) 2019-01-09
BR112017011744A2 (pt) 2017-12-26
BR112017011744B1 (pt) 2021-05-18
EP3227414B1 (en) 2018-09-12
CN107001978A (zh) 2017-08-01
JP2018501347A (ja) 2018-01-18
JP6694432B2 (ja) 2020-05-13

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