ATE540099T1 - Verfahren zum schmieren eines sperrdifferential - Google Patents

Verfahren zum schmieren eines sperrdifferential

Info

Publication number
ATE540099T1
ATE540099T1 AT08855837T AT08855837T ATE540099T1 AT E540099 T1 ATE540099 T1 AT E540099T1 AT 08855837 T AT08855837 T AT 08855837T AT 08855837 T AT08855837 T AT 08855837T AT E540099 T1 ATE540099 T1 AT E540099T1
Authority
AT
Austria
Prior art keywords
lubricating
lock differential
differential
lubricating composition
lock
Prior art date
Application number
AT08855837T
Other languages
German (de)
English (en)
Inventor
Mark Baker
Gabriel Rhoads
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
Application filed by Lubrizol Corp filed Critical Lubrizol Corp
Application granted granted Critical
Publication of ATE540099T1 publication Critical patent/ATE540099T1/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
    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/12—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic compound containing atoms of elements not provided for in groups C10M141/02 - C10M141/10
    • 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
    • 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
    • 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
    • C10M2223/10—Phosphatides, e.g. lecithin, cephalin
    • 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
    • C10N2030/04—Detergent property or dispersant property
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/08—Resistance to extreme temperature
    • 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
    • C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
    • 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
    • C10N2030/36—Seal compatibility, e.g. with rubber
    • 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
    • C10N2030/40—Low content or no content compositions
    • 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
    • C10N2030/54—Fuel economy
    • 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
    • C10N2040/04—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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C10N2040/046—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for 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
    • C10N2070/00—Specific manufacturing methods for lubricant compositions
    • C10N2070/02—Concentrating of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
AT08855837T 2007-12-06 2008-11-21 Verfahren zum schmieren eines sperrdifferential ATE540099T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US99273807P 2007-12-06 2007-12-06
PCT/US2008/084256 WO2009073390A1 (en) 2007-12-06 2008-11-21 Lubricating composition containing borated phospholipid

Publications (1)

Publication Number Publication Date
ATE540099T1 true ATE540099T1 (de) 2012-01-15

Family

ID=40263211

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08855837T ATE540099T1 (de) 2007-12-06 2008-11-21 Verfahren zum schmieren eines sperrdifferential

Country Status (7)

Country Link
US (1) US8445417B2 (enExample)
EP (1) EP2240560B1 (enExample)
JP (1) JP5495446B2 (enExample)
KR (1) KR101539800B1 (enExample)
AT (1) ATE540099T1 (enExample)
CA (1) CA2706452A1 (enExample)
WO (1) WO2009073390A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200021102A (ko) 2004-10-06 2020-02-27 가이디드 테라피 시스템스, 엘.엘.씨. 초음파 치료 시스템
KR101664510B1 (ko) * 2008-10-23 2016-10-10 더루우브리졸코오포레이션 금속 카르복실레이트를 함유하는 윤활 조성물
EP2478079A1 (en) 2009-09-16 2012-07-25 The Lubrizol Corporation Lubricating composition containing an ester
US9365794B2 (en) * 2010-02-19 2016-06-14 Infineum International Limited Wet friction clutch—lubricant systems providing high dynamic coefficients of friction through the use of borated detergents
US20180100114A1 (en) * 2016-10-07 2018-04-12 Exxonmobil Research And Engineering Company Low conductivity lubricating oils for electric and hybrid vehicles
CA3137928A1 (en) 2019-07-15 2021-01-21 Ulthera, Inc. Systems and methods for measuring elasticity with imaging of ultrasound multi-focus shearwaves in multiple dimensions

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3284409A (en) 1965-06-22 1966-11-08 Lubrizol Corp Substituted succinic acid-boron-alkylene amine phosphatide derived additive and lubricating oil containing same
US3825495A (en) 1971-02-19 1974-07-23 Sun Research Development Lubricant for controlled-slip differential
US4180466A (en) 1971-02-19 1979-12-25 Sun Ventures, Inc. Method of lubrication of a controlled-slip differential
EP0386923A1 (en) 1989-03-09 1990-09-12 Exxon Chemical Patents Inc. Hydrogenated lecithin for friction and flow properties
GB8911732D0 (en) 1989-05-22 1989-07-05 Ethyl Petroleum Additives Ltd Lubricant compositions
CA2040819A1 (en) * 1990-05-17 1991-11-18 Stephen Norman Lubricant compositions
AU657529B2 (en) * 1991-04-18 1995-03-16 Lubrizol Corporation, The Reaction products of a boron compound and a phospholipid, and lubricants and aqueous fluids containing same
CA2106337C (en) * 1992-09-26 1998-06-16 Hiroyuki Nakanishi Phenylimidazole derivatives, processes for production thereof, herbicides comprising said derivatives, and usages of said herbicides
JP2859083B2 (ja) * 1993-05-25 1999-02-17 出光興産株式会社 自動車リミテッドスリップデファレンシャル用潤滑油組成物
JPH07150183A (ja) * 1993-08-20 1995-06-13 Lubrizol Corp:The 熱安定性が向上し、そしてスリップ性能が限定された潤滑組成物
US5547586A (en) 1994-05-02 1996-08-20 Rossmark Medical Publishers, Inc. Method and apparatus for the desalination of salt containing water
CA2162438C (en) * 1994-11-15 2007-04-24 Betsy J. Butke Lubricants and fluids containing thiocarbamates and phosphorus esters
US20020119895A1 (en) 1995-05-26 2002-08-29 Susan P. Cook Lubricants with molybdenum containing compositions and methods of using the same
AU724613B2 (en) * 1995-05-26 2000-09-28 Elf Antar France Lubricants with molybdenum containing compositions and methods of using the same
US6528458B1 (en) * 2002-04-19 2003-03-04 The Lubrizol Corporation Lubricant for dual clutch transmission
US20070105728A1 (en) * 2005-11-09 2007-05-10 Phillips Ronald L Lubricant composition
US20070142237A1 (en) * 2005-11-09 2007-06-21 Degonia David J Lubricant composition
US20070142248A1 (en) * 2005-11-09 2007-06-21 Degonla David J Lubricant composition
US7410935B2 (en) * 2006-03-22 2008-08-12 Afton Chemical Corporation Gear fluids

Also Published As

Publication number Publication date
KR101539800B1 (ko) 2015-07-27
WO2009073390A1 (en) 2009-06-11
EP2240560B1 (en) 2012-01-04
JP2011506636A (ja) 2011-03-03
EP2240560A1 (en) 2010-10-20
US20100323935A1 (en) 2010-12-23
US8445417B2 (en) 2013-05-21
JP5495446B2 (ja) 2014-05-21
KR20100095562A (ko) 2010-08-31
CA2706452A1 (en) 2009-06-11

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