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JP2010529240A - 液圧システムにおける出力の改善 - Google Patents

液圧システムにおける出力の改善 Download PDF

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Publication number
JP2010529240A
JP2010529240A JP2010510706A JP2010510706A JP2010529240A JP 2010529240 A JP2010529240 A JP 2010529240A JP 2010510706 A JP2010510706 A JP 2010510706A JP 2010510706 A JP2010510706 A JP 2010510706A JP 2010529240 A JP2010529240 A JP 2010529240A
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use according
fluid
meth
hydraulic
acrylate
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Japanese (ja)
Inventor
ダニエル ジョルジュ ヌヴー クリスティアン
ジー プラセク ダグラス
ニール ヘルツォーク スティーヴン
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Evonik Oil Additives GmbH
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Evonik Rohmax Additives GmbH
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    • C10M171/00Lubricating 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
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    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
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    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
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    • C10M2203/1025Aliphatic fractions used as base material
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    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
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    • YGENERAL 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
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    • Y10T137/00Fluid handling
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
JP2010510706A 2007-06-07 2008-03-17 液圧システムにおける出力の改善 Pending JP2010529240A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/759,690 US20080302422A1 (en) 2007-06-07 2007-06-07 Power output in hydraulic systems
PCT/EP2008/053161 WO2008148586A1 (en) 2007-06-07 2008-03-17 Improvement of power output in hydraulic systems

Publications (1)

Publication Number Publication Date
JP2010529240A true JP2010529240A (ja) 2010-08-26

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Application Number Title Priority Date Filing Date
JP2010510706A Pending JP2010529240A (ja) 2007-06-07 2008-03-17 液圧システムにおける出力の改善

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Country Link
US (1) US20080302422A1 (es)
EP (1) EP2155843A1 (es)
JP (1) JP2010529240A (es)
KR (1) KR20100017624A (es)
CN (1) CN101688148B (es)
BR (1) BRPI0812441A2 (es)
CA (1) CA2689584A1 (es)
MX (1) MX2009013161A (es)
RU (1) RU2009148863A (es)
SG (1) SG182166A1 (es)
WO (1) WO2008148586A1 (es)

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US7648950B2 (en) * 2005-04-22 2010-01-19 Rohmax Additives Gmbh Use of a polyalkylmethacrylate polymer
US20080313074A1 (en) * 2007-06-12 2008-12-18 Rohmax Additives Gmbh Business model that brings new technology to market in a rapid, cost effective manner
CA2740309A1 (en) * 2008-10-14 2010-04-22 Evonik Rohmax Additives Gmbh Hydraulic fluid composition that reduces hydraulic system noise
US20100162693A1 (en) * 2008-12-31 2010-07-01 Michael Paul W Method of reducing torque ripple in hydraulic motors
WO2012076676A1 (en) 2010-12-10 2012-06-14 Evonik Rohmax Additives Gmbh A viscosity index improver comprising a polyalkyl(meth)acrylate polymer
US8606448B2 (en) * 2011-06-29 2013-12-10 Caterpillar Inc. System and method for managing power in machine having electric and/or hydraulic devices
JP6134212B2 (ja) * 2013-06-24 2017-05-24 Jxtgエネルギー株式会社 油圧作動油組成物
JP7079210B2 (ja) * 2016-05-18 2022-06-01 ザ ルブリゾル コーポレイション 油圧油組成物
US11085006B2 (en) 2019-07-12 2021-08-10 Afton Chemical Corporation Lubricants for electric and hybrid vehicle applications
US11326123B1 (en) 2020-12-01 2022-05-10 Afton Chemical Corporation Durable lubricating fluids for electric vehicles
US11634655B2 (en) 2021-03-30 2023-04-25 Afton Chemical Corporation Engine oils with improved viscometric performance
US11814599B2 (en) 2022-03-31 2023-11-14 Afton Chemical Corporation Durable magnet wires and lubricating fluids for electric and hybrid vehicle applications
US12098347B2 (en) 2022-09-21 2024-09-24 Afton Chemical Corporation Lubricating composition for fuel efficient motorcycle applications
US12024687B2 (en) 2022-09-27 2024-07-02 Afton Chemical Corporation Lubricating composition for motorcycle applications
US11912955B1 (en) 2022-10-28 2024-02-27 Afton Chemical Corporation Lubricating compositions for reduced low temperature valve train wear
US12110468B1 (en) 2023-03-22 2024-10-08 Afton Chemical Corporation Antiwear systems for improved wear in medium and/or heavy duty diesel engines
US12043817B1 (en) 2023-06-27 2024-07-23 Afton Chemical Corporation Low viscosity lubricating fluid for an electric motor system
US11939551B1 (en) 2023-06-27 2024-03-26 Afton Chemical Corporation Lubricating fluid for an electric motor system

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WO2005108531A2 (de) * 2004-04-30 2005-11-17 Rohmax Additives Gmbh Verwendung von polyalkyl(meth) acrylaten in schmierölzusammensetzungen
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BRPI0812441A2 (pt) 2014-12-02
KR20100017624A (ko) 2010-02-16
US20080302422A1 (en) 2008-12-11
SG182166A1 (en) 2012-07-30
CA2689584A1 (en) 2008-12-11
WO2008148586A1 (en) 2008-12-11
CN101688148B (zh) 2013-08-14
CN101688148A (zh) 2010-03-31
MX2009013161A (es) 2010-04-09
RU2009148863A (ru) 2011-07-20

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