WO2003020858A1 - Lubricating oil composition for automatic transmission - Google Patents
Lubricating oil composition for automatic transmission Download PDFInfo
- Publication number
- WO2003020858A1 WO2003020858A1 PCT/JP2002/007207 JP0207207W WO03020858A1 WO 2003020858 A1 WO2003020858 A1 WO 2003020858A1 JP 0207207 W JP0207207 W JP 0207207W WO 03020858 A1 WO03020858 A1 WO 03020858A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- automatic transmission
- lubricating oil
- oil composition
- mass
- sulfur
- Prior art date
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
- 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
-
- 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
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen 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
- 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
- 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
- C10M2209/084—Acrylate; Methacrylate
-
- 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
- C10M2215/28—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
- C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
-
- 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
- C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
- C10M2219/022—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of hydrocarbons, e.g. olefines
-
- 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
- C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
- C10M2219/024—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of esters, e.g. fats
-
- 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—Overbasedsulfonic 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
-
- 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
- C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
-
- 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
- C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
- C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
- C10M2219/106—Thiadiazoles
-
- 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
- C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
- C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
- C10M2219/108—Phenothiazine
-
- 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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
-
- 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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/045—Metal containing thio derivatives
-
- 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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/047—Thioderivatives not containing metallic elements
-
- 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
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- 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
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C10N2040/042—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for automatic transmissions
-
- 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
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C10N2040/045—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for continuous variable transmission [CVT]
-
- 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
- C10N2060/00—Chemical after-treatment of the constituents of the lubricating composition
- C10N2060/14—Chemical after-treatment of the constituents of the lubricating composition by boron or a compound containing boron
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02746088.0A EP1422287B1 (en) | 2001-08-30 | 2002-07-16 | Lubricating oil composition for automatic transmission |
US10/773,531 US20040167041A1 (en) | 2001-08-30 | 2004-02-06 | Lubricating oil compositions for automatic transmissions |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001262497A JP4919555B2 (ja) | 2001-08-30 | 2001-08-30 | 自動変速機用潤滑油組成物 |
JP2001-262497 | 2001-08-30 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/773,531 Continuation US20040167041A1 (en) | 2001-08-30 | 2004-02-06 | Lubricating oil compositions for automatic transmissions |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003020858A1 true WO2003020858A1 (en) | 2003-03-13 |
Family
ID=19089384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2002/007207 WO2003020858A1 (en) | 2001-08-30 | 2002-07-16 | Lubricating oil composition for automatic transmission |
Country Status (5)
Country | Link |
---|---|
US (2) | US20040167041A1 (ja) |
EP (1) | EP1422287B1 (ja) |
JP (1) | JP4919555B2 (ja) |
CN (1) | CN100406543C (ja) |
WO (1) | WO2003020858A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1544278A1 (en) * | 2003-12-04 | 2005-06-22 | Afton Chemical Corporation | Thiadiazoles as additives improving the friction durability of power transmission fluids |
US7803332B2 (en) | 2005-05-31 | 2010-09-28 | Exxonmobil Chemical Patents Inc. | Reactor temperature control |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040214729A1 (en) * | 2003-04-25 | 2004-10-28 | Buitrago Juan A. | Gear oil composition having improved copper corrosion properties |
ATE479849T1 (de) * | 2003-05-30 | 2010-09-15 | Volkswagen Ag | Doppelkupplungsgetriebe |
JP4885442B2 (ja) * | 2004-11-26 | 2012-02-29 | Jx日鉱日石エネルギー株式会社 | 潤滑油組成物及びそれを用いた駆動伝達装置 |
US8034754B2 (en) | 2005-03-31 | 2011-10-11 | The Lubrizol Corporation | Fluids for enhanced gear protection |
US7531486B2 (en) | 2005-03-31 | 2009-05-12 | Exxonmobil Chemical Patents Inc. | Additive system for lubricant |
US7648948B2 (en) * | 2005-04-08 | 2010-01-19 | Exxonmobil Chemical Patents Inc. | Additive system for lubricants |
JP5219834B2 (ja) * | 2005-12-15 | 2013-06-26 | ザ ルブリゾル コーポレイション | 終減速軸のための潤滑剤組成物 |
US7906465B2 (en) * | 2006-07-14 | 2011-03-15 | Afton Chemical Corp. | Lubricant compositions |
JP5225696B2 (ja) * | 2008-01-18 | 2013-07-03 | 出光興産株式会社 | 潤滑油組成物および無段変速機 |
DE102009001301A1 (de) * | 2008-03-11 | 2009-09-24 | Volkswagen Ag | Verfahren zum Schmieren einer Komponente nur für die Kupplung eines automatischen Getriebes, welche Schmierung erfordert |
US9309478B2 (en) * | 2008-10-23 | 2016-04-12 | The Lubrizol Corporation | Lubricating composition containing metal carboxylate |
JP5941316B2 (ja) * | 2012-03-29 | 2016-06-29 | Jxエネルギー株式会社 | 潤滑油組成物 |
JP5889695B2 (ja) | 2012-03-29 | 2016-03-22 | Jx日鉱日石エネルギー株式会社 | 潤滑油組成物 |
FR3009309B1 (fr) * | 2013-08-02 | 2016-10-07 | Total Marketing Services | Compositions lubrifiantes pour transmissions |
JP6219799B2 (ja) * | 2013-10-18 | 2017-10-25 | Jxtgエネルギー株式会社 | ハイブリッド車又は電気自動車の減速機用潤滑油組成物 |
JP7428364B2 (ja) * | 2018-10-15 | 2024-02-06 | 国立大学法人 名古屋工業大学 | 振動減衰用質量デバイス及び振動減衰用質量デバイスセット |
JP2023161722A (ja) * | 2022-04-26 | 2023-11-08 | Eneos株式会社 | 潤滑油組成物 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0218086A2 (en) * | 1985-09-03 | 1987-04-15 | Idemitsu Kosan Company Limited | Lubricant composition for transmission of power |
EP0770669A2 (en) * | 1995-10-27 | 1997-05-02 | The Lubrizol Corporation | Borated overbased sulfonates for improved gear performance in functional fluids |
EP0798367A2 (en) * | 1996-03-28 | 1997-10-01 | Idemitsu Kosan Co., Ltd. | Oil composition for continuously variable transmissions |
WO2000029523A1 (fr) * | 1998-11-13 | 2000-05-25 | Japan Energy Corporation | Composition d'huile pour boite sans rapport fixe |
JP2001089779A (ja) * | 1999-09-27 | 2001-04-03 | Idemitsu Kosan Co Ltd | 潤滑油組成物 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5110488A (en) * | 1986-11-24 | 1992-05-05 | The Lubrizol Corporation | Lubricating compositions containing reduced levels of phosphorus |
US5185090A (en) | 1988-06-24 | 1993-02-09 | Exxon Chemical Patents Inc. | Low pressure derived mixed phosphorous- and sulfur-containing reaction products useful in power transmitting compositions and process for preparing same |
US5443744A (en) * | 1993-12-17 | 1995-08-22 | Exxon Chemical Patent Inc. | Non silicone aggresive alkyl phosphates as lubrication oil additives |
CA2202790C (en) * | 1994-12-09 | 2004-02-24 | Raymond Frederick Watts | Synergistic antioxidant systems |
AU693624B2 (en) * | 1994-12-09 | 1998-07-02 | Exxon Chemical Patents Inc. | Oil soluble complexes of phosphorus-containing acids useful as lubricating oil additives |
JP3928981B2 (ja) | 1995-09-14 | 2007-06-13 | 昭和シェル石油株式会社 | 潤滑油組成物 |
AU719520B2 (en) * | 1995-09-19 | 2000-05-11 | Lubrizol Corporation, The | Additive compositions for lubricants and functional fluids |
JP4354014B2 (ja) * | 1995-10-05 | 2009-10-28 | 出光興産株式会社 | 無段変速機用潤滑油組成物 |
US5750476A (en) | 1995-10-18 | 1998-05-12 | Exxon Chemical Patents Inc. | Power transmitting fluids with improved anti-shudder durability |
US5840663A (en) | 1996-12-18 | 1998-11-24 | Exxon Chemical Patents Inc. | Power transmitting fluids improved anti-shudder durability |
US5726132A (en) * | 1997-02-28 | 1998-03-10 | The Lubrizol Corporation | Oil composition for improving fuel economy in internal combustion engines |
US6613722B1 (en) * | 1997-03-07 | 2003-09-02 | Exxon Chemical Patents Inc. | Lubricating composition |
US5792733A (en) * | 1997-08-14 | 1998-08-11 | The Lubrizol Corporation | Antiwear compositions containing phosphorus compounds and olefins |
JPH11116982A (ja) | 1997-10-09 | 1999-04-27 | Mitsubishi Oil Co Ltd | 潤滑油組成物 |
US6034040A (en) * | 1998-08-03 | 2000-03-07 | Ethyl Corporation | Lubricating oil formulations |
JP2000063878A (ja) | 1998-08-25 | 2000-02-29 | Japan Energy Corp | 無段変速機油組成物 |
US6103673A (en) * | 1998-09-14 | 2000-08-15 | The Lubrizol Corporation | Compositions containing friction modifiers for continuously variable transmissions |
JP3977941B2 (ja) * | 1998-10-07 | 2007-09-19 | 新日本石油株式会社 | 金属ベルト式無段変速機用潤滑油組成物 |
JP3977942B2 (ja) | 1998-10-07 | 2007-09-19 | 新日本石油株式会社 | 金属ベルト式無段変速機用潤滑油組成物 |
JP3977940B2 (ja) * | 1998-10-07 | 2007-09-19 | 新日本石油株式会社 | 金属ベルト式無段変速機用潤滑油組成物 |
US6451745B1 (en) * | 1999-05-19 | 2002-09-17 | The Lubrizol Corporation | High boron formulations for fluids continuously variable transmissions |
US6872693B2 (en) * | 1999-05-24 | 2005-03-29 | The Lubrizol Corporation | Mineral gear oils and transmission fluids |
US6225266B1 (en) | 1999-05-28 | 2001-05-01 | Infineum Usa L.P. | Zinc-free continuously variable transmission fluid |
JP4691233B2 (ja) * | 2000-06-05 | 2011-06-01 | 東燃ゼネラル石油株式会社 | 無段変速機用潤滑油組成物 |
JP2001342486A (ja) * | 2000-06-05 | 2001-12-14 | Tonengeneral Sekiyu Kk | 無段変速機用潤滑油組成物 |
JP5283297B2 (ja) | 2001-09-17 | 2013-09-04 | Jx日鉱日石エネルギー株式会社 | 潤滑油組成物 |
US7026273B2 (en) * | 2001-11-09 | 2006-04-11 | Infineum International Limited | Lubricating oil compositions |
US6852679B2 (en) * | 2002-02-20 | 2005-02-08 | Infineum International Ltd. | Lubricating oil composition |
US6534451B1 (en) * | 2002-04-05 | 2003-03-18 | Infineum International Ltd. | Power transmission fluids with improved extreme pressure lubrication characteristics and oxidation resistance |
US7737092B2 (en) * | 2002-05-09 | 2010-06-15 | The Lubrizol Corporation | Continuously variable transmission fluids comprising a combination of calcium-and magnesium-overbased detergents |
US20050101494A1 (en) * | 2003-11-10 | 2005-05-12 | Iyer Ramnath N. | Lubricant compositions for power transmitting fluids |
CA2496100A1 (en) * | 2004-03-10 | 2005-09-10 | Afton Chemical Corporation | Power transmission fluids with enhanced extreme pressure characteristics |
US8921287B2 (en) * | 2005-11-02 | 2014-12-30 | Nippon Oil Corporation | Lubricating oil composition |
-
2001
- 2001-08-30 JP JP2001262497A patent/JP4919555B2/ja not_active Expired - Fee Related
-
2002
- 2002-07-16 WO PCT/JP2002/007207 patent/WO2003020858A1/ja active Search and Examination
- 2002-07-16 CN CNB028170113A patent/CN100406543C/zh not_active Expired - Fee Related
- 2002-07-16 EP EP02746088.0A patent/EP1422287B1/en not_active Revoked
-
2004
- 2004-02-06 US US10/773,531 patent/US20040167041A1/en not_active Abandoned
-
2008
- 2008-09-19 US US12/233,981 patent/US20090018038A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0218086A2 (en) * | 1985-09-03 | 1987-04-15 | Idemitsu Kosan Company Limited | Lubricant composition for transmission of power |
EP0770669A2 (en) * | 1995-10-27 | 1997-05-02 | The Lubrizol Corporation | Borated overbased sulfonates for improved gear performance in functional fluids |
EP0798367A2 (en) * | 1996-03-28 | 1997-10-01 | Idemitsu Kosan Co., Ltd. | Oil composition for continuously variable transmissions |
WO2000029523A1 (fr) * | 1998-11-13 | 2000-05-25 | Japan Energy Corporation | Composition d'huile pour boite sans rapport fixe |
JP2001089779A (ja) * | 1999-09-27 | 2001-04-03 | Idemitsu Kosan Co Ltd | 潤滑油組成物 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1422287A4 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1544278A1 (en) * | 2003-12-04 | 2005-06-22 | Afton Chemical Corporation | Thiadiazoles as additives improving the friction durability of power transmission fluids |
US7803332B2 (en) | 2005-05-31 | 2010-09-28 | Exxonmobil Chemical Patents Inc. | Reactor temperature control |
Also Published As
Publication number | Publication date |
---|---|
EP1422287B1 (en) | 2016-02-17 |
JP2003073683A (ja) | 2003-03-12 |
EP1422287A4 (en) | 2014-04-16 |
JP4919555B2 (ja) | 2012-04-18 |
US20090018038A1 (en) | 2009-01-15 |
CN1549853A (zh) | 2004-11-24 |
EP1422287A1 (en) | 2004-05-26 |
CN100406543C (zh) | 2008-07-30 |
US20040167041A1 (en) | 2004-08-26 |
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