BRPI0905075A2 - Composição de óleo de engrenagem, e, método para aperfeiçoar as propriedades de tração da mesma - Google Patents

Composição de óleo de engrenagem, e, método para aperfeiçoar as propriedades de tração da mesma

Info

Publication number
BRPI0905075A2
BRPI0905075A2 BRPI0905075-2A BRPI0905075A BRPI0905075A2 BR PI0905075 A2 BRPI0905075 A2 BR PI0905075A2 BR PI0905075 A BRPI0905075 A BR PI0905075A BR PI0905075 A2 BRPI0905075 A2 BR PI0905075A2
Authority
BR
Brazil
Prior art keywords
gear
oil composition
improving
traction properties
gear oil
Prior art date
Application number
BRPI0905075-2A
Other languages
English (en)
Inventor
Allan G Hee
Trevor Miller
Original Assignee
Chevron Usa Inc
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 Chevron Usa Inc filed Critical Chevron Usa Inc
Publication of BRPI0905075A2 publication Critical patent/BRPI0905075A2/pt

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
    • C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
    • C10M111/04—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential at least one of them being a macromolecular organic compound
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/0206—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
    • C10M2205/0285—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms 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
    • 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
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/02—Viscosity; Viscosity index
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06—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
    • C10N2030/56—Boundary lubrication or thin film lubrication
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Cosmetics (AREA)
BRPI0905075-2A 2008-06-04 2009-05-29 Composição de óleo de engrenagem, e, método para aperfeiçoar as propriedades de tração da mesma BRPI0905075A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/133,215 US20090088356A1 (en) 2007-09-27 2008-06-04 Gear Oil Compositions, Methods of Making and Using Thereof
PCT/US2009/045578 WO2009148940A2 (en) 2008-06-04 2009-05-29 Gear oil compositions, methods of making and using thereof

Publications (1)

Publication Number Publication Date
BRPI0905075A2 true BRPI0905075A2 (pt) 2015-07-07

Family

ID=41398791

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0905075-2A BRPI0905075A2 (pt) 2008-06-04 2009-05-29 Composição de óleo de engrenagem, e, método para aperfeiçoar as propriedades de tração da mesma

Country Status (8)

Country Link
US (2) US20090088356A1 (pt)
JP (1) JP2011522930A (pt)
CN (1) CN101842468A (pt)
BR (1) BRPI0905075A2 (pt)
CA (1) CA2700695A1 (pt)
DE (1) DE112009000031T5 (pt)
MX (1) MX2010003301A (pt)
WO (1) WO2009148940A2 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8642523B2 (en) * 2010-02-01 2014-02-04 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
US8748362B2 (en) 2010-02-01 2014-06-10 Exxonmobile Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed gas engines by reducing the traction coefficient
US8598103B2 (en) * 2010-02-01 2013-12-03 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low, medium and high speed engines by reducing the traction coefficient
US8728999B2 (en) 2010-02-01 2014-05-20 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
EP2531583B1 (en) * 2010-02-01 2018-07-18 ExxonMobil Research and Engineering Company Use of engine oil compositions for improving the fuel efficiency of large low and medium speed engines by reducing the traction coefficient
US8759267B2 (en) 2010-02-01 2014-06-24 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
JP5638256B2 (ja) * 2010-02-09 2014-12-10 出光興産株式会社 潤滑油組成物
CN104160146A (zh) 2011-10-28 2014-11-19 雷姆技术公司 风力涡轮机齿轮箱润滑系统
US20140274849A1 (en) * 2013-03-14 2014-09-18 Exxonmobil Research And Engineering Company Lubricating composition providing high wear resistance
CN103289804B (zh) * 2013-06-28 2014-12-03 广西大学 车辆齿轮油
WO2015077461A1 (en) * 2013-11-22 2015-05-28 Ashland Licensing And Intellectual Property, Llc Gear and engine oils with reduced surface tension
US20160168504A1 (en) * 2014-12-10 2016-06-16 Hyundai Motor Company Low viscosity gear oil composition providing enhanced fuel efficiency
CN107164040A (zh) * 2017-05-12 2017-09-15 邢台禾大科技开发有限公司 一种合成汽轮机润滑油
CN107474912A (zh) * 2017-06-27 2017-12-15 山西潞安太行润滑油有限公司 一种高粘指、宽温域的工业齿轮油组合物及其应用
CN108728228A (zh) * 2018-07-26 2018-11-02 郑州市欧普士科技有限公司 一种环保型风力发电机合成酯类齿轮油及其制备方法
CN113174285B (zh) * 2021-04-27 2022-08-30 中国石油化工股份有限公司 发动机油组合物及其制备方法以及提高发动机的节能性和/或轴承抗磨损性能的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2081300A (en) * 1980-07-29 1982-02-17 Exxon Research Engineering Co Gear or axle oils
JPH0692593B2 (ja) * 1985-09-03 1994-11-16 出光興産株式会社 動力伝達用潤滑油組成物
JPH0288697A (ja) * 1988-09-26 1990-03-28 Mitsubishi Oil Co Ltd トラクションドライブ用潤滑油
SG64414A1 (en) * 1996-01-16 1999-04-27 Lubrizol Corp Lubricating compositions
US6644094B1 (en) * 1999-04-13 2003-11-11 Nsk Ltd. Traction coefficient measurement device
US20040176256A1 (en) * 2002-11-07 2004-09-09 Nippon Oil Corporation Lubricating oil composition for transmissions
US7144497B2 (en) * 2002-11-20 2006-12-05 Chevron U.S.A. Inc. Blending of low viscosity Fischer-Tropsch base oils with conventional base oils to produce high quality lubricating base oils
US20040154958A1 (en) * 2002-12-11 2004-08-12 Alexander Albert Gordon Functional fluids having low brookfield viscosity using high viscosity-index base stocks, base oils and lubricant compositions, and methods for their production and use
CA2537311C (en) * 2003-09-13 2010-11-30 Exxonmobil Chemical Patents Inc. Lubricating compositions for automotive gears
US7045055B2 (en) * 2004-04-29 2006-05-16 Chevron U.S.A. Inc. Method of operating a wormgear drive at high energy efficiency
US8034754B2 (en) * 2005-03-31 2011-10-11 The Lubrizol Corporation Fluids for enhanced gear protection
JP2006328126A (ja) * 2005-05-24 2006-12-07 Fujifilm Holdings Corp 潤滑剤組成物及び機械要素
US7683013B2 (en) * 2005-06-07 2010-03-23 Exxonmobil Research And Engineering Company Base stock lubricant blends for enhanced micropitting protection
JP5062650B2 (ja) * 2005-07-29 2012-10-31 東燃ゼネラル石油株式会社 ギヤ油組成物
EP1948762B1 (en) * 2005-09-30 2015-11-18 ExxonMobil Chemical Patents Inc. Blend comprising group ii and group iv basestocks
US20070142248A1 (en) * 2005-11-09 2007-06-21 Degonla David J Lubricant composition
US7425524B2 (en) * 2006-04-07 2008-09-16 Chevron U.S.A. Inc. Gear lubricant with a base oil having a low traction coefficient

Also Published As

Publication number Publication date
MX2010003301A (es) 2010-09-03
CN101842468A (zh) 2010-09-22
US20090088356A1 (en) 2009-04-02
CA2700695A1 (en) 2009-12-10
WO2009148940A2 (en) 2009-12-10
JP2011522930A (ja) 2011-08-04
US20100286457A1 (en) 2010-11-11
DE112009000031T5 (de) 2010-08-05
WO2009148940A3 (en) 2010-03-04

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.