ATE448287T1 - Verfahren zum schmieren eines doppelkupplungsgetriebes - Google Patents

Verfahren zum schmieren eines doppelkupplungsgetriebes

Info

Publication number
ATE448287T1
ATE448287T1 AT03746927T AT03746927T ATE448287T1 AT E448287 T1 ATE448287 T1 AT E448287T1 AT 03746927 T AT03746927 T AT 03746927T AT 03746927 T AT03746927 T AT 03746927T AT E448287 T1 ATE448287 T1 AT E448287T1
Authority
AT
Austria
Prior art keywords
lubrication
clutch transmission
dual clutch
dmtd
engaged
Prior art date
Application number
AT03746927T
Other languages
English (en)
Inventor
Thomas Tagliamonte
Craig Tipton
William Ward
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=22424422&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE448287(T1) "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
Application granted granted Critical
Publication of ATE448287T1 publication Critical patent/ATE448287T1/de

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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/32—Heterocyclic sulfur, selenium or tellurium compounds
    • C10M135/36—Heterocyclic sulfur, selenium or tellurium compounds the ring containing sulfur and carbon with nitrogen or oxygen
    • 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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • 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
    • C10M2203/1006—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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
    • C10M2207/042—Epoxides
    • 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
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • 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
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/144—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings containing hydroxy 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
    • C10M2207/26—Overbased carboxylic 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/283—Esters of polyhydroxy 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • 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
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/08—Amides [having hydrocarbon substituents containing less than thirty carbon atoms]
    • 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
    • C10M2215/086—Imides [having hydrocarbon substituents containing less than thirty carbon atoms]
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/043—Mannich bases
    • 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
    • C10M2219/10—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
    • 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
    • C10M2223/043—Ammonium or amine 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
    • 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
    • C10M2223/049—Phosphite
    • 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
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/065—Saturated Compounds
    • 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
    • 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)
  • Mechanical Operated Clutches (AREA)
  • General Details Of Gearings (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
AT03746927T 2002-04-19 2003-03-24 Verfahren zum schmieren eines doppelkupplungsgetriebes ATE448287T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/126,364 US6528458B1 (en) 2002-04-19 2002-04-19 Lubricant for dual clutch transmission
PCT/US2003/009150 WO2003089553A1 (en) 2002-04-19 2003-03-24 Lubricant for dual clutch transmission

Publications (1)

Publication Number Publication Date
ATE448287T1 true ATE448287T1 (de) 2009-11-15

Family

ID=22424422

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03746927T ATE448287T1 (de) 2002-04-19 2003-03-24 Verfahren zum schmieren eines doppelkupplungsgetriebes

Country Status (7)

Country Link
US (1) US6528458B1 (de)
EP (1) EP1499701B2 (de)
JP (2) JP5328072B2 (de)
AT (1) ATE448287T1 (de)
AU (1) AU2003225994A1 (de)
DE (1) DE60329997D1 (de)
WO (1) WO2003089553A1 (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6528458B1 (en) * 2002-04-19 2003-03-04 The Lubrizol Corporation Lubricant for dual clutch transmission
JP4989890B2 (ja) * 2003-04-02 2012-08-01 出光興産株式会社 導電性潤滑油組成物
US20040214729A1 (en) 2003-04-25 2004-10-28 Buitrago Juan A. Gear oil composition having improved copper corrosion properties
US7056871B2 (en) * 2003-04-25 2006-06-06 Chevron Oronite Company Llc Lubricating oil composition which decreases copper corrosion and method of making same
CN1761821A (zh) * 2003-05-30 2006-04-19 大众汽车有限公司 双离合器变速器
US20040241309A1 (en) * 2003-05-30 2004-12-02 Renewable Lubricants. Food-grade-lubricant
US20050014656A1 (en) * 2003-07-16 2005-01-20 The Lubrizol Corporation Transmission lubricating compositions with improved performance, containing acid/polyamine condensation product
US20060211585A1 (en) * 2003-09-12 2006-09-21 Renewable Lubricants, Inc. Vegetable oil lubricant comprising Fischer Tropsch synthetic oils
NZ545920A (en) * 2003-09-12 2009-10-30 Renewable Lubricants Inc Vegetable oil lubricant comprising all-hydroprocessed synthetic oils
US20050059561A1 (en) * 2003-09-17 2005-03-17 Nubar Ozbalik Power transmitting fluids and additive compositions
US20050124508A1 (en) * 2003-12-04 2005-06-09 Iyer Ramnath N. Compositions for improved friction durability in power transmission fluids
US20060025314A1 (en) * 2004-07-28 2006-02-02 Afton Chemical Corporation Power transmission fluids with enhanced extreme pressure and antiwear characteristics
US20090298728A1 (en) * 2004-12-17 2009-12-03 Brouse Robert J Lubricants, Greases and Aqueous Fluids Containing Additives Derived from Dimercaptothiadiazole Polymers
CA2597726C (en) * 2005-02-18 2013-10-22 The Lubrizol Corporation Lubricant additive formulation containing multifunctional dispersant
US7902130B2 (en) * 2005-02-18 2011-03-08 The Lubrizol Corporation Multifunctional dispersants
US7648950B2 (en) * 2005-04-22 2010-01-19 Rohmax Additives Gmbh Use of a polyalkylmethacrylate polymer
CA2609652C (en) * 2005-04-26 2013-09-10 Renewable Lubricants, Inc. High temperature biobased lubricant compositions comprising boron nitride
US20060264340A1 (en) * 2005-05-20 2006-11-23 Iyer Ramnath N Fluid compositions for dual clutch transmissions
US20060264341A1 (en) * 2005-05-20 2006-11-23 Culley Scott A Transmission composition
JP5030402B2 (ja) * 2005-08-15 2012-09-19 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
US8299003B2 (en) * 2005-11-09 2012-10-30 Afton Chemical Corporation Composition comprising a sulfur-containing, phosphorus-containing compound, and/or its salt, and uses thereof
US20070105728A1 (en) * 2005-11-09 2007-05-10 Phillips Ronald L Lubricant composition
US20070142660A1 (en) * 2005-11-09 2007-06-21 Degonia David J Salt of a sulfur-containing, phosphorus-containing compound, and methods thereof
US20070142248A1 (en) * 2005-11-09 2007-06-21 Degonla David J Lubricant composition
US20070142237A1 (en) * 2005-11-09 2007-06-21 Degonia David J Lubricant composition
US20070111906A1 (en) * 2005-11-12 2007-05-17 Milner Jeffrey L Relatively low viscosity transmission fluids
US8153565B2 (en) * 2005-12-15 2012-04-10 The Lubrizol Corporation Lubricant composition for a final drive axle
US20070293406A1 (en) 2006-06-16 2007-12-20 Henly Timothy J Power transmission fluid with enhanced friction characteristics
CA2659250C (en) * 2006-07-27 2014-12-23 The Lubrizol Corporation Lubricating compositions comprising thiadiazole-functionalized dispersants
US20090305919A1 (en) * 2006-07-27 2009-12-10 The Lubrizol Corporation Multi-Dispersant Lubricating Composition
US20080182770A1 (en) * 2007-01-26 2008-07-31 The Lubrizol Corporation Antiwear Agent and Lubricating Compositions Thereof
WO2008112724A2 (en) * 2007-03-13 2008-09-18 The Lubrizol Corporation Multifunctional driveline fluid
KR101539800B1 (ko) * 2007-12-06 2015-07-27 더루우브리졸코오포레이션 붕산 인지질을 포함하는 윤활제 조성물
WO2009111235A2 (en) * 2008-02-29 2009-09-11 The Lubrizol Corporation Liquid extreme pressure additive
US9309478B2 (en) * 2008-10-23 2016-04-12 The Lubrizol Corporation Lubricating composition containing metal carboxylate
KR20170134779A (ko) * 2009-01-20 2017-12-06 더루우브리졸코오포레이션 마모 성질이 개량된 유압 조성물
US9074157B2 (en) 2009-04-30 2015-07-07 The Lubrizol Corporation Polymeric phosphorus esters for lubricant applications
US8410032B1 (en) * 2012-07-09 2013-04-02 Afton Chemical Corporation Multi-vehicle automatic transmission fluid
JP5970291B2 (ja) * 2012-08-20 2016-08-17 出光興産株式会社 潤滑油組成物
KR102622894B1 (ko) 2015-04-09 2024-01-08 더루브리졸코오퍼레이션 사차 암모늄 화합물을 함유하는 윤활제
JP6797633B2 (ja) * 2016-10-26 2020-12-09 Ｅｎｅｏｓ株式会社 自動変速機用潤滑油組成物
JP2021509929A (ja) * 2018-01-04 2021-04-08 ザ ルブリゾル コーポレイションＴｈｅ Ｌｕｂｒｉｚｏｌ Ｃｏｒｐｏｒａｔｉｏｎ ホウ素含有自動車用ギア油
JPWO2020218522A1 (de) * 2019-04-26 2020-10-29
WO2022054023A1 (en) * 2020-09-14 2022-03-17 Chevron Japan Ltd. Lubricating oil containing alkyl phosphonic acid

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193882A (en) 1973-07-06 1980-03-18 Mobil Oil Corporation Corrosion inhibited lubricant composition
US4136043A (en) 1973-07-19 1979-01-23 The Lubrizol Corporation Homogeneous compositions prepared from dimercaptothiadiazoles
US4140643A (en) 1974-05-16 1979-02-20 The Lubrizol Corporation Nitrogen- and sulfur-containing lubricant additive compositions of improved compatibility
US3933657A (en) * 1974-09-12 1976-01-20 Texaco Inc. Lubricant with synergistic extreme pressure additives
US4188299A (en) 1978-05-17 1980-02-12 Standard Oil Company (Indiana) Oil soluble dithiophosphoric acid derivatives of mercaptothiadiazoles
US4301019A (en) 1980-10-29 1981-11-17 Mobil Oil Corporation Mercaptothiadiazole adducts of unsaturated esters and lubricants containing same
US4612129A (en) 1985-01-31 1986-09-16 The Lubrizol Corporation Sulfur-containing compositions, and additive concentrates and lubricating oils containing same
US4990273A (en) 1985-09-30 1991-02-05 Union Oil Company Of California Lubrication anti-wear additive
US4792410A (en) 1986-12-22 1988-12-20 The Lubrizol Corporation Lubricant composition suitable for manual transmission fluids
US5051198A (en) * 1987-06-09 1991-09-24 The Lubrizol Corporation Anti-oxidant compositions containing mercaptothiadiazole or mercaptobenzothiazole derivatives
EP0622444B2 (de) 1992-08-18 2003-10-22 Ethyl Japan Corporation Verwendung von anorganischen phosphorverbindungen als friktionsverbesserer in schmiermittelzusammensetzungen für flüssigkeitskupplungen oder flüssigkeitsbremsen
US5391756A (en) 1992-11-20 1995-02-21 R. T. Vanderbilt Company, Inc. Aromatic amine derivatives of 2,5-dimercapto-1,3,4,-thiadiazoles
JP2840526B2 (ja) 1993-06-24 1998-12-24 出光興産株式会社 潤滑油組成物
DE69420796T2 (de) * 1993-07-30 2000-01-13 Tonen Corp., Tokio/Tokyo Flüssige Zusammensetzung für Flüssigkeitsreibungskupplung
US5344579A (en) † 1993-08-20 1994-09-06 Ethyl Petroleum Additives, Inc. Friction modifier compositions and their use
US5422023A (en) 1993-10-12 1995-06-06 Exxon Research And Engineering Company Corrosion inhibitor for aviation turbine oils (PNE-628)
US5578236A (en) * 1994-11-22 1996-11-26 Ethyl Corporation Power transmission fluids having enhanced performance capabilities
AU710294B2 (en) * 1995-09-12 1999-09-16 Lubrizol Corporation, The Lubrication fluids for reduced air entrainment and improved gear protection
DE19711820A1 (de) 1996-08-08 1998-09-24 Volkswagen Ag Verfahren zum Schalten eines Doppelkupplungsgetriebes und Doppelkupplungsgetriebe
US5845546A (en) 1997-04-04 1998-12-08 Borg-Warner Automotive, Inc. Multiple chamber twin clutch axle
US6103673A (en) 1998-09-14 2000-08-15 The Lubrizol Corporation Compositions containing friction modifiers for continuously variable transmissions
US6044931A (en) 1998-09-15 2000-04-04 Chrysler Corporation Lubrication system for an automatic transmission having dual input shafts
JP3501275B2 (ja) 1998-11-26 2004-03-02 出光興産株式会社 自動変速機用潤滑油組成物
DE19921687C5 (de) 1999-05-12 2016-06-09 Borgwarner Inc. Mehrfach-Kupplungssystem für ein Getriebe
US6451745B1 (en) * 1999-05-19 2002-09-17 The Lubrizol Corporation High boron formulations for fluids continuously variable transmissions
WO2000071646A1 (en) * 1999-05-24 2000-11-30 The Lubrizol Corporation Mineral gear oils and transmission fluids
US6444622B1 (en) * 2000-09-19 2002-09-03 Ethyl Corporation Friction modified lubricants
CA2371832A1 (en) 2001-03-05 2002-09-05 Ethyl Corporation Power transmission fluids with enhanced lubricating properties
US6617287B2 (en) * 2001-10-22 2003-09-09 The Lubrizol Corporation Manual transmission lubricants with improved synchromesh performance
US6528458B1 (en) * 2002-04-19 2003-03-04 The Lubrizol Corporation Lubricant for dual clutch transmission

Also Published As

Publication number Publication date
WO2003089553A1 (en) 2003-10-30
EP1499701B1 (de) 2009-11-11
US6528458B1 (en) 2003-03-04
EP1499701A1 (de) 2005-01-26
AU2003225994A1 (en) 2003-11-03
JP5328072B2 (ja) 2013-10-30
DE60329997D1 (de) 2009-12-24
EP1499701B2 (de) 2017-07-19
JP2005523373A (ja) 2005-08-04
JP2010196063A (ja) 2010-09-09

Similar Documents

Publication Publication Date Title
ATE448287T1 (de) Verfahren zum schmieren eines doppelkupplungsgetriebes
WO2000073406A8 (en) Zinc-free continuously variable transmission fluid
CN102959061B (zh) 用于机动车辆传动装置的润滑剂组合物
CN101323810B (zh) 具有提高摩擦性能的动力传递液
EP0805194A4 (de) Schmierölzusammensetzung für stufenlos regelbare getriebe und methode zum schmieren von stufenlos regelbaren getrieben
EP1734103A4 (de) Schmierölzusammensetzung für industriemaschinen und -geräte
DE602004010659D1 (de) Doppelkupplungsgetriebe für ein Kraftfahrzeug
JP2017078156A5 (de)
CA2625029C (en) Product of amines with hydroxy acid as friction modifiers suitable for automatic transmission fluids
WO2007117776A3 (en) Nitrogen-containing dispersant as an ashless tbn booster for lubricants
WO2004033605A3 (en) Synergistic organoborate compositions and lubricating compositions containing same
DE502004012197D1 (de) Doppelkupplungsgetriebe und Verfahren zur Steuerung eines Doppelkupplungsgetriebes
DE60236306D1 (de) Schmiermittel für handschaltgetriebe mit besserer leistung der synchrongetriebe
CA2667479C (en) Antiwear containing lubricating composition
ATE492616T1 (de) Reibungs- und/oder verschleissreduzierung in handschaltgetrieben oder automatisierten handschaltgetrieben
JP2010508422A5 (de)
ATE372470T1 (de) Schaltkupplung für ein schaltgetriebe
SG153777A1 (en) Lubricating oil compositions containing a tetraalkyl-napthalene-1,8 diamine antioxidant
SG144917A1 (en) An anti-shudder additive composition and lubricating oil composition containing the same
DE102005013536A1 (de) Getriebe mit Doppelantriebskupplung und Synchroneinrichtungen zum Herstellen von Drehzahlverhältnissen
MY134539A (en) Transmission
ATE528538T1 (de) Stufengetriebe mit doppelkupplung
ATE350436T1 (de) Stufenlos verstellbares getriebe
JP5042106B2 (ja) 自動変速機用潤滑油組成物
ATE295945T1 (de) Getriebe für kraftfahrzeuge

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties