CN106062157B - 用于直喷式发动机的润滑剂组合物 - Google Patents

用于直喷式发动机的润滑剂组合物 Download PDF

Info

Publication number
CN106062157B
CN106062157B CN201480063039.6A CN201480063039A CN106062157B CN 106062157 B CN106062157 B CN 106062157B CN 201480063039 A CN201480063039 A CN 201480063039A CN 106062157 B CN106062157 B CN 106062157B
Authority
CN
China
Prior art keywords
detergent
engine
metal
overbased detergent
group
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201480063039.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN106062157A (zh
Inventor
P·E·莫热
J·G·迪茨
A·萨玛特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lubrizol Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51656120&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN106062157(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lubrizol Corp filed Critical Lubrizol Corp
Publication of CN106062157A publication Critical patent/CN106062157A/zh
Application granted granted Critical
Publication of CN106062157B publication Critical patent/CN106062157B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • C10M163/00—Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential
    • 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
    • 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
    • C10M2203/102—Aliphatic fractions
    • C10M2203/1025—Aliphatic fractions 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
    • 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
    • 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
    • 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
    • C10M2207/027—Neutral salts thereof
    • 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
    • C10M2207/028—Overbased salts thereof
    • 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
    • C10M2207/26—Overbased carboxylic acid salts
    • C10M2207/262—Overbased carboxylic acid salts derived from hydroxy substituted aromatic acids, e.g. salicylates
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • 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
    • 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
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/223—Five-membered rings containing nitrogen and carbon only
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
    • C10M2215/28—Amides; Imides
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/046—Overbased sulfonic acid salts
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
    • C10M2219/066—Thiocarbamic type compounds
    • C10M2219/068—Thiocarbamate metal salts
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/04—Groups 2 or 12
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
CN201480063039.6A 2013-09-19 2014-09-19 用于直喷式发动机的润滑剂组合物 Active CN106062157B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361879725P 2013-09-19 2013-09-19
US61/879,725 2013-09-19
PCT/US2014/056445 WO2015042340A1 (en) 2013-09-19 2014-09-19 Lubricant compositions for direct injection engines

Publications (2)

Publication Number Publication Date
CN106062157A CN106062157A (zh) 2016-10-26
CN106062157B true CN106062157B (zh) 2021-12-21

Family

ID=51656120

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480063039.6A Active CN106062157B (zh) 2013-09-19 2014-09-19 用于直喷式发动机的润滑剂组合物

Country Status (11)

Country Link
US (4) US10494584B2 (enExample)
EP (3) EP4438702A3 (enExample)
JP (3) JP2016534216A (enExample)
KR (1) KR102242740B1 (enExample)
CN (1) CN106062157B (enExample)
BR (1) BR112016006109B1 (enExample)
CA (1) CA2924893C (enExample)
ES (2) ES2861315T3 (enExample)
MX (1) MX391158B (enExample)
SG (1) SG11201602002XA (enExample)
WO (1) WO2015042340A1 (enExample)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106062158B (zh) 2013-09-19 2021-12-31 路博润公司 用于直喷式发动机的润滑剂组合物
EP4438702A3 (en) 2013-09-19 2024-11-20 The Lubrizol Corporation Lubricant compositions for direct injection engines
JP6134852B2 (ja) * 2014-01-31 2017-05-24 東燃ゼネラル石油株式会社 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
US10519394B2 (en) 2014-05-09 2019-12-31 Exxonmobil Research And Engineering Company Method for preventing or reducing low speed pre-ignition while maintaining or improving cleanliness
AU2015387205A1 (en) * 2015-03-18 2017-10-05 The Lubrizol Corporation Lubricant compositions for direct injection engines
US20160272915A1 (en) * 2015-03-18 2016-09-22 The Lubrizol Corporation Lubricant compositions for direct injection engines
EP3505607B1 (en) * 2015-03-24 2024-05-22 Idemitsu Kosan Co., Ltd. Use of a lubricant composition in a gasoline engine
EP3274428B1 (en) 2015-03-25 2022-12-21 The Lubrizol Corporation Use of lubricant compositions for direct injection engines
US10421922B2 (en) * 2015-07-16 2019-09-24 Afton Chemical Corporation Lubricants with magnesium and their use for improving low speed pre-ignition
US10550349B2 (en) 2015-07-16 2020-02-04 Afton Chemical Corporation Lubricants with titanium and/or tungsten and their use for improving low speed pre-ignition
US10336959B2 (en) 2015-07-16 2019-07-02 Afton Chemical Corporation Lubricants with calcium-containing detergent and their use for improving low speed pre-ignition
KR102103653B1 (ko) * 2015-07-16 2020-04-22 에프톤 케미칼 코포레이션 칼슘-함유 세제를 갖는 윤활제 및 저속 조기-점화 개선을 위한 이의 용도
US10214703B2 (en) * 2015-07-16 2019-02-26 Afton Chemical Corporation Lubricants with zinc dialkyl dithiophosphate and their use in boosted internal combustion engines
US10280383B2 (en) * 2015-07-16 2019-05-07 Afton Chemical Corporation Lubricants with molybdenum and their use for improving low speed pre-ignition
US20170015933A1 (en) * 2015-07-16 2017-01-19 Afton Chemical Corporation Additives and lubricating oil compositions for improving low speed pre-ignition
CN106566596B (zh) * 2015-10-08 2021-04-09 英菲诺姆国际有限公司 润滑油组合物
US10377963B2 (en) 2016-02-25 2019-08-13 Afton Chemical Corporation Lubricants for use in boosted engines
US11155764B2 (en) 2016-05-05 2021-10-26 Afton Chemical Corporation Lubricants for use in boosted engines
US10323205B2 (en) 2016-05-05 2019-06-18 Afton Chemical Corporation Lubricant compositions for reducing timing chain stretch
EP3512926B1 (en) * 2016-09-14 2021-02-17 The Lubrizol Corporation Lubricating composition and method of lubricating an internal combustion engine
US12139686B2 (en) * 2016-09-14 2024-11-12 The Lubrizol Corporation Lubricating composition and method of lubricating an internal combustion engine
JP6741550B2 (ja) 2016-10-18 2020-08-19 Ｅｎｅｏｓ株式会社 内燃機関の潤滑方法
US10443011B2 (en) 2017-01-18 2019-10-15 Afton Chemical Corporation Lubricants with overbased calcium and overbased magnesium detergents and method for improving low-speed pre-ignition
US10443558B2 (en) * 2017-01-18 2019-10-15 Afton Chemical Corporation Lubricants with calcium and magnesium-containing detergents and their use for improving low-speed pre-ignition and for corrosion resistance
US10370615B2 (en) 2017-01-18 2019-08-06 Afton Chemical Corporation Lubricants with calcium-containing detergents and their use for improving low-speed pre-ignition
EP4029925B1 (en) 2017-01-20 2025-07-16 Chevron Oronite Company LLC Lubricating oil compositions and method for preventing or reducing low speed pre-ignition in direct injected spark-ignited engines
EP3369802B1 (en) 2017-03-01 2019-07-10 Infineum International Limited Improvements in and relating to lubricating compositions
FR3065964B1 (fr) * 2017-05-04 2020-03-13 Total Marketing Services Utilisation d'une amine grasse pour reduire et/ou controler la combustion anormale du gaz dans un moteur marin
US20180346839A1 (en) * 2017-06-05 2018-12-06 Afton Chemical Corporation Methods for improving resistance to timing chain wear with a multi-component detergent system
JP2020533455A (ja) 2017-09-13 2020-11-19 シェブロン ユー．エス．エー． インコーポレイテッド コバルト含有潤滑剤を用いた直接噴射火花点火式エンジンにおける低速早期着火を防止または低減する方法
WO2019079246A1 (en) * 2017-10-18 2019-04-25 Shell Oil Company METHOD FOR REDUCING LOW SPEED PRE-IGNITION
US20190169524A1 (en) * 2017-12-04 2019-06-06 Exxonmobil Research And Engineering Company Method for preventing or reducing low speed pre-ignition
WO2019221296A1 (ja) * 2018-05-18 2019-11-21 Ｊｘｔｇエネルギー株式会社 内燃機関用潤滑油組成物
JP7329545B2 (ja) * 2018-05-25 2023-08-18 シェブロン ユー．エス．エー． インコーポレイテッド マンガン含有潤滑剤を用いて直噴火花点火式エンジンにおける低速早期点火を防止又は低減する方法
US11441477B2 (en) * 2018-05-25 2022-09-13 Chevron Oronite Company Llc Method for preventing or reducing low speed pre-ignition in direct injected spark-ignited engines with silane-containing lubricant
JP7178878B2 (ja) 2018-11-09 2022-11-28 出光興産株式会社 内燃機関用潤滑油組成物及びその製造方法、並びにプレイグニッションの抑制方法
US20230332065A1 (en) * 2019-03-04 2023-10-19 The Lubrizol Corporation Lubricating composition and method of lubricating an internal combustion engine
CN111944591B (zh) * 2020-07-31 2022-01-25 东风商用车有限公司 一种萘胺抗氧剂的燃气机润滑油及其制备方法
US12195695B2 (en) 2023-05-10 2025-01-14 Afton Chemical Corporation Lubricating oil compositions for improving low-speed pre-ignition
US12187819B1 (en) 2023-11-15 2025-01-07 Tpc Group, Llc Compound, its preparation and use
US12291688B1 (en) 2023-12-12 2025-05-06 Afton Chemical Corporation Silicon-containing compounds for lubricants
US12378493B1 (en) 2024-03-27 2025-08-05 Afton Chemical Corporation Lubricating composition for enhanced fuel economy
US12460150B1 (en) 2024-09-27 2025-11-04 Afton Chemical Corporation Low-ash lubricating compositions

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002024843A1 (en) * 2000-09-19 2002-03-28 The Lubrizol Corporation Method of operating an internal combustion engine
JP2003155492A (ja) * 2001-11-22 2003-05-30 Nippon Oil Corp 内燃機関用潤滑油組成物
US20050130856A1 (en) * 2002-04-19 2005-06-16 Svarcas Laimute R. Lubricant composition suitable for direct fuel injected, crankcase-scavenged two-stroke engines
US20110160108A1 (en) * 2008-05-13 2011-06-30 The Lubrizol Corportation Alkali metal salts to minimize turbo sludge
WO2012047949A1 (en) * 2010-10-06 2012-04-12 The Lubrizol Corporation Lubricating oil composition with anti-mist additive
WO2012096864A1 (en) * 2011-01-10 2012-07-19 The Lubrizol Corporation Lubricant and functional fluid compositions containing viscosity index improver
US20120186225A1 (en) * 2011-01-25 2012-07-26 Southwest Research Institute Methods And Apparatus To Detect And Inhibit Low-Speed Pre-Ignition In An Engine

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26433A (en) 1859-12-13 John b
US3444170A (en) 1959-03-30 1969-05-13 Lubrizol Corp Process which comprises reacting a carboxylic intermediate with an amine
DE1248643B (de) 1959-03-30 1967-08-31 The Lubrizol Corporation, Cleveland, Ohio (V. St. A.) Verfahren zur Herstellung von öllöslichen aeylierten Aminen
DE1271877B (de) 1963-04-23 1968-07-04 Lubrizol Corp Schmieroel
US3381022A (en) 1963-04-23 1968-04-30 Lubrizol Corp Polymerized olefin substituted succinic acid esters
USRE26433E (en) 1963-12-11 1968-08-06 Amide and imide derivatives of metal salts of substituted succinic acids
GB1052380A (enExample) 1964-09-08
US3316177A (en) 1964-12-07 1967-04-25 Lubrizol Corp Functional fluid containing a sludge inhibiting detergent comprising the polyamine salt of the reaction product of maleic anhydride and an oxidized interpolymer of propylene and ethylene
DE1595234A1 (de) 1965-04-27 1970-03-05 Roehm & Haas Gmbh Verfahren zur Herstellung oligomerer bzw. polymerer Amine
US3340281A (en) 1965-06-14 1967-09-05 Standard Oil Co Method for producing lubricating oil additives
US3433744A (en) 1966-11-03 1969-03-18 Lubrizol Corp Reaction product of phosphosulfurized hydrocarbon and alkylene polycarboxylic acid or acid derivatives and lubricating oil containing the same
US3501405A (en) 1967-08-11 1970-03-17 Rohm & Haas Lubricating and fuel compositions comprising copolymers of n-substituted formamide-containing unsaturated esters
US3576743A (en) 1969-04-11 1971-04-27 Lubrizol Corp Lubricant and fuel additives and process for making the additives
US3632511A (en) 1969-11-10 1972-01-04 Lubrizol Corp Acylated nitrogen-containing compositions processes for their preparationand lubricants and fuels containing the same
US4234435A (en) 1979-02-23 1980-11-18 The Lubrizol Corporation Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and processes for their preparation
EP0312315B1 (en) 1987-10-12 1991-12-11 Exxon Chemical Patents Inc. Use of an overbased magnesium sulphonate composition
CA1337294C (en) * 1987-11-20 1995-10-10 Dale Robert Carroll Lubricant compositions for enhanced fuel economy
US4863623A (en) 1988-03-24 1989-09-05 Texaco Inc. Novel VI improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same
GB8818711D0 (en) 1988-08-05 1988-09-07 Shell Int Research Lubricating oil dispersants
US5038319A (en) 1989-04-24 1991-08-06 Xerox Corporation System for recording and remotely accessing operating data in a reproduction machine
US5503644A (en) 1991-09-23 1996-04-02 Shell Oil Company Gasoline composition for reducing intake valve deposits in port fuel injected engines
US6117825A (en) 1992-05-07 2000-09-12 Ethyl Corporation Polyisobutylene succinimide and ethylene-propylene succinimide synergistic additives for lubricating oils compositions
GB9305417D0 (en) * 1993-03-16 1993-05-05 Ethyl Petroleum Additives Ltd Gear oil lubricants of enhanced friction properties
DE69617761T2 (de) * 1995-02-01 2002-08-08 The Lubrizol Corp., Wickliffe Schmiermittelzusammensetzung mit geringem Aschegehalt
GB9521351D0 (en) 1995-10-18 1995-12-20 Exxon Chemical Patents Inc Overbased magnesium sulphonates
GB9611318D0 (en) 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9611424D0 (en) 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9611428D0 (en) 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9611316D0 (en) 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
US6165235A (en) 1997-08-26 2000-12-26 The Lubrizol Corporation Low chlorine content compositions for use in lubricants and fuels
US6107258A (en) 1997-10-15 2000-08-22 Ethyl Corporation Functionalized olefin copolymer additives
US5804537A (en) * 1997-11-21 1998-09-08 Exxon Chemical Patents, Inc. Crankcase lubricant compositions and method of improving engine deposit performance
US6107257A (en) 1997-12-09 2000-08-22 Ethyl Corporation Highly grafted, multi-functional olefin copolymer VI modifiers
US6583092B1 (en) * 2001-09-12 2003-06-24 The Lubrizol Corporation Lubricating oil composition
WO2003040273A2 (en) 2001-11-05 2003-05-15 The Lubrizol Corporation Lubricating composition with improved fuel economy
WO2003095595A1 (en) * 2002-05-09 2003-11-20 The Lubrizol Corporation Continuously variable transmission fluids comprising a combination of calcium- and magnesium-overbased detergents
US7238650B2 (en) 2002-06-27 2007-07-03 The Lubrizol Corporation Low-chlorine, polyolefin-substituted, with amine reacted, alpha-beta unsaturated carboxylic compounds
US7009072B2 (en) 2002-10-31 2006-03-07 Crompton Corporation Method for producing lubricant detergents
US7285516B2 (en) 2002-11-25 2007-10-23 The Lubrizol Corporation Additive formulation for lubricating oils
EP1471130A1 (en) * 2003-04-23 2004-10-27 Ethyl Petroleum Additives Ltd Fuel composition containing molybdenum source and metal-containing detergent, and its use in two-stroke engines
US20050038319A1 (en) 2003-08-13 2005-02-17 Benad Goldwasser Gastrointestinal tool over guidewire
JP5070049B2 (ja) 2004-07-30 2012-11-07 ザ ルブリゾル コーポレイション 芳香族アミンを含有する分散剤粘度調整剤
ATE538195T1 (de) * 2004-09-27 2012-01-15 Infineum Int Ltd Schmierölzusammenstzungen mit niedrigen phosphor-,schwefel- und sulfatierten asche-gehalten
CN101084295B (zh) 2004-10-25 2011-08-10 卢布里佐尔公司 包含腐蚀抑制剂的润滑组合物
US8470751B2 (en) * 2005-05-20 2013-06-25 Infineum International Limited Lubricating oil compositions
JP5513703B2 (ja) * 2005-05-27 2014-06-04 出光興産株式会社 潤滑油組成物
JP5255220B2 (ja) * 2007-03-19 2013-08-07 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
CA2688098C (en) 2007-05-24 2016-04-19 The Lubrizol Corporation Lubricating composition containing ashfree antiwear agent based on hydroxypolycarboxylic acid derivative and a molybdenum compound
WO2010009036A2 (en) * 2008-07-16 2010-01-21 The Lubrizol Corporation Improved lubricant for natural gas engines
US8399388B2 (en) 2009-07-01 2013-03-19 Chevron Oronite Company Llc Low temperature performance lubricating oil detergents and method of making the same
US20110009300A1 (en) 2009-07-07 2011-01-13 Chevron U.S.A. Inc. Synthesis of biolubricant esters from unsaturated fatty acid derivatives
JP5823392B2 (ja) * 2009-08-06 2015-11-25 ザ ルブリゾル コーポレイションＴｈｅ Ｌｕｂｒｉｚｏｌ Ｃｏｒｐｏｒａｔｉｏｎ アスファルテン分散剤含有潤滑組成物
IN2012DN01625A (enExample) * 2009-08-18 2015-06-05 Lubrizol Corp
US8589084B2 (en) * 2010-10-08 2013-11-19 Massachusetts Institute Of Technology Detection of ethanol emission from a spark ignition engine operating on gasohols
BR112013014297A2 (pt) 2010-12-10 2016-09-20 Lubrizol Corp composição lubrificante contendo um melhorador do índice de viscosidade
BR112013015860A2 (pt) 2010-12-21 2016-09-13 Lubrizol Corp composição lubrificante contendo um detergente
EP2773730B1 (en) 2011-10-31 2019-02-13 The Lubrizol Corporation Ashless friction modifiers for lubricating compositions
CN103289795B (zh) * 2012-02-22 2015-06-10 中国石油化工股份有限公司 船用发动机油组合物及其用途
JP5773059B2 (ja) * 2012-03-07 2015-09-02 トヨタ自動車株式会社 内燃機関の制御装置
EP2692839B1 (en) * 2012-07-31 2015-11-18 Infineum International Limited A lubricating oil compostion comprising a corrosion inhibitor
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
EP4438702A3 (en) 2013-09-19 2024-11-20 The Lubrizol Corporation Lubricant compositions for direct injection engines
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
US20150322368A1 (en) 2014-05-09 2015-11-12 Exxonmobil Research And Engineering Company Method for preventing or reducing low speed pre-ignition
US20150322367A1 (en) 2014-05-09 2015-11-12 Exxonmobil Research And Engineering Company Method for preventing or reducing low speed pre-ignition
US10550349B2 (en) * 2015-07-16 2020-02-04 Afton Chemical Corporation Lubricants with titanium and/or tungsten and their use for improving low speed pre-ignition

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002024843A1 (en) * 2000-09-19 2002-03-28 The Lubrizol Corporation Method of operating an internal combustion engine
JP2003155492A (ja) * 2001-11-22 2003-05-30 Nippon Oil Corp 内燃機関用潤滑油組成物
US20050130856A1 (en) * 2002-04-19 2005-06-16 Svarcas Laimute R. Lubricant composition suitable for direct fuel injected, crankcase-scavenged two-stroke engines
US20110160108A1 (en) * 2008-05-13 2011-06-30 The Lubrizol Corportation Alkali metal salts to minimize turbo sludge
WO2012047949A1 (en) * 2010-10-06 2012-04-12 The Lubrizol Corporation Lubricating oil composition with anti-mist additive
WO2012096864A1 (en) * 2011-01-10 2012-07-19 The Lubrizol Corporation Lubricant and functional fluid compositions containing viscosity index improver
US20120186225A1 (en) * 2011-01-25 2012-07-26 Southwest Research Institute Methods And Apparatus To Detect And Inhibit Low-Speed Pre-Ignition In An Engine

Also Published As

Publication number Publication date
JP2019070167A (ja) 2019-05-09
ES2991466T3 (es) 2024-12-03
SG11201602002XA (en) 2016-04-28
MX391158B (es) 2025-03-11
US20220135898A1 (en) 2022-05-05
ES2861315T3 (es) 2021-10-06
US20230348809A1 (en) 2023-11-02
US20160230116A1 (en) 2016-08-11
MX2016003612A (es) 2016-06-02
EP4438702A2 (en) 2024-10-02
CA2924893A1 (en) 2015-03-26
EP3047000A1 (en) 2016-07-27
JP2021191884A (ja) 2021-12-16
US20200063059A1 (en) 2020-02-27
KR20160052741A (ko) 2016-05-12
CN106062157A (zh) 2016-10-26
WO2015042340A1 (en) 2015-03-26
CA2924893C (en) 2022-11-15
EP4438702A3 (en) 2024-11-20
BR112016006109B1 (pt) 2021-05-18
BR112016006109A2 (pt) 2017-08-01
KR102242740B1 (ko) 2021-04-21
EP3047000B1 (en) 2021-02-24
EP3842508A1 (en) 2021-06-30
EP3842508B1 (en) 2024-07-10
US10494584B2 (en) 2019-12-03
JP2016534216A (ja) 2016-11-04

Similar Documents

Publication Publication Date Title
CN106062157B (zh) 用于直喷式发动机的润滑剂组合物
CN106062158B (zh) 用于直喷式发动机的润滑剂组合物
US12275912B2 (en) Lubricant compositions for direct injection engine
US10669505B2 (en) Lubricant compositions for direct injection engines
CA2924900A1 (en) Lubricant compositions for direct injection engines
EP3420056B1 (en) Lubricant compositions for direct injection engines
EP3271442A1 (en) Lubricant compositions for direct injection engines
US20180346843A1 (en) Lubricant compositions for direct injection engines

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20161026

Assignee: Lubrizol additive (Zhuhai) Co.,Ltd.

Assignor: THE LUBRIZOL Corp.

Contract record no.: 2017990000037

Denomination of invention: LUBRICANT COMPOSITIONS FOR DIRECT INJECTION ENGINES

License type: Common License

Record date: 20170125

EE01 Entry into force of recordation of patent licensing contract
EC01 Cancellation of recordation of patent licensing contract

Assignee: Lubrizol additive (Zhuhai) Co.,Ltd.

Assignor: THE LUBRIZOL Corp.

Contract record no.: 2017990000037

Date of cancellation: 20180313

EC01 Cancellation of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20161026

Assignee: Lubrizol additive (Zhuhai) Co.,Ltd.

Assignor: THE LUBRIZOL Corp.

Contract record no.: 2018990000081

Denomination of invention: LUBRICANT COMPOSITIONS FOR DIRECT INJECTION ENGINES

License type: Common License

Record date: 20180410

EE01 Entry into force of recordation of patent licensing contract
EC01 Cancellation of recordation of patent licensing contract

Assignee: Lubrizol additive (Zhuhai) Co.,Ltd.

Assignor: THE LUBRIZOL Corp.

Contract record no.: 2018990000081

Date of cancellation: 20190322

EC01 Cancellation of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20161026

Assignee: Lubrizol additive (Zhuhai) Co.,Ltd.

Assignor: THE LUBRIZOL Corp.

Contract record no.: 2019990000109

Denomination of invention: LUBRICANT COMPOSITIONS FOR DIRECT INJECTION ENGINES

License type: Common License

Record date: 20190403

EC01 Cancellation of recordation of patent licensing contract

Assignee: Lubrizol additive (Zhuhai) Co.,Ltd.

Assignor: THE LUBRIZOL Corp.

Contract record no.: 2019990000109

Date of cancellation: 20200309

EC01 Cancellation of recordation of patent licensing contract
GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20161026

Assignee: Lubrizol additive (Zhuhai) Co.,Ltd.

Assignor: THE LUBRIZOL Corp.

Contract record no.: X2021990000246

Denomination of invention: Lubricant composition for direct injection engine

Granted publication date: 20211221

License type: Common License

Record date: 20220228

EE01 Entry into force of recordation of patent licensing contract
TG01 Patent term adjustment
TG01 Patent term adjustment
EC01 Cancellation of recordation of patent licensing contract
EC01 Cancellation of recordation of patent licensing contract

Assignee: Lubrizol additive (Zhuhai) Co.,Ltd.

Assignor: THE LUBRIZOL Corp.

Contract record no.: X2021990000246

Date of cancellation: 20250723

EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20161026

Assignee: Lubrizol additive (Zhuhai) Co.,Ltd.

Assignor: THE LUBRIZOL Corp.

Contract record no.: X2025990000278

Denomination of invention: LUBRICANT COMPOSITIONS FOR DIRECT INJECTION ENGINES

Granted publication date: 20211221

License type: Common License

Record date: 20250724

EE01 Entry into force of recordation of patent licensing contract