KR100651891B1 - 모터 오일 내의 분석물의 컨텐츠 판정 방법 - Google Patents

모터 오일 내의 분석물의 컨텐츠 판정 방법 Download PDF

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KR100651891B1
KR100651891B1 KR1019997003649A KR19997003649A KR100651891B1 KR 100651891 B1 KR100651891 B1 KR 100651891B1 KR 1019997003649 A KR1019997003649 A KR 1019997003649A KR 19997003649 A KR19997003649 A KR 19997003649A KR 100651891 B1 KR100651891 B1 KR 100651891B1
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South Korea
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oil
analyte
layer
motor oil
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KR1019997003649A
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Korean (ko)
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KR20000052822A (ko
Inventor
디케르트프란쯔
포르트페터
리버짜이트페터
포이그트귄터
마르쿠아르트클라우스디터
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폭스바겐 악티엔 게젤샤프트
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Priority claimed from DE1996144572 external-priority patent/DE19644572B4/de
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Publication of KR20000052822A publication Critical patent/KR20000052822A/ko
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2888—Lubricating oil characteristics, e.g. deterioration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/16—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring damping effect upon oscillatory body
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/036—Analysing fluids by measuring frequency or resonance of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/025—Change of phase or condition
    • G01N2291/0258—Structural degradation, e.g. fatigue of composites, ageing of oils
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02818—Density, viscosity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0427—Flexural waves, plate waves, e.g. Lamb waves, tuning fork, cantilever

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
KR1019997003649A 1996-10-26 1997-10-17 모터 오일 내의 분석물의 컨텐츠 판정 방법 Expired - Fee Related KR100651891B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE1996144572 DE19644572B4 (de) 1996-10-26 1996-10-26 Ölqualitätssensor
DE19644572.8 1996-10-26
DE19731621 1997-07-23
DE19731621.2 1997-07-23
PCT/EP1997/005748 WO1998019156A1 (de) 1996-10-26 1997-10-17 Ölqualitätssensor

Publications (2)

Publication Number Publication Date
KR20000052822A KR20000052822A (ko) 2000-08-25
KR100651891B1 true KR100651891B1 (ko) 2006-12-01

Family

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Application Number Title Priority Date Filing Date
KR1019997003649A Expired - Fee Related KR100651891B1 (ko) 1996-10-26 1997-10-17 모터 오일 내의 분석물의 컨텐츠 판정 방법

Country Status (8)

Country Link
US (1) US6223589B1 (enExample)
EP (1) EP0934520B1 (enExample)
JP (1) JP4071289B2 (enExample)
KR (1) KR100651891B1 (enExample)
CN (1) CN1165762C (enExample)
AU (1) AU5050998A (enExample)
DE (1) DE59712425D1 (enExample)
WO (1) WO1998019156A1 (enExample)

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US6873916B2 (en) * 2002-10-18 2005-03-29 Symyx Technologies, Inc. Application specific integrated circuitry for controlling analysis of a fluid
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WO2004036207A2 (en) * 2002-10-18 2004-04-29 Symyx Technologies, Inc. Environmental control system fluid sensing system and method comprising a sesnsor with a mechanical resonator
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US6725707B1 (en) 2003-01-13 2004-04-27 Delphi Technologies, Inc. In-situ liquid viscosity measurement
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US7158897B2 (en) * 2003-03-21 2007-01-02 Symyx Technologies, Inc. Integrated circuitry for controlling analysis of a fluid
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WO2005103674A2 (en) 2004-04-21 2005-11-03 Symyx Technologies, Inc. Portable fluid sensing system and sensing method using a flexural resonator
US7862875B2 (en) * 2004-10-04 2011-01-04 Trico Corporation Flinger disc
US7541004B2 (en) * 2004-11-12 2009-06-02 Predict, Inc. MEMS-based sensor for lubricant analysis
DE102005012453A1 (de) * 2005-03-18 2006-09-21 Robert Bosch Gmbh Verfahren und Vorrichtung zur Viskositätsmessung von nicht-Newtonschen Flüssigkeiten, insbesondere Motorbetriebsstoffen
DE102005012454A1 (de) * 2005-03-18 2006-09-21 Robert Bosch Gmbh Verfahren zur quantitiven Bestimmung eines Alterungseinflusses auf ein Motoröl
US7322243B2 (en) * 2005-06-16 2008-01-29 Honeywell International Inc. Acoustic wave etch rate sensor system
US7634937B2 (en) * 2005-07-01 2009-12-22 Symyx Solutions, Inc. Systems and methods for monitoring solids using mechanical resonator
US20080022757A1 (en) * 2006-07-27 2008-01-31 Honeywell International Inc. Oxidation stability measurement for oil condition management
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US7677086B2 (en) * 2007-03-12 2010-03-16 Gm Global Technology Operations, Inc. Engine oil viscosity diagnostic systems and methods
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US8096164B2 (en) 2008-01-17 2012-01-17 Trico Corporation Apparatus and methods for management of fluid condition
KR100928947B1 (ko) * 2008-02-21 2009-11-30 한국과학기술연구원 통합형 인라인 오일 모니터링 장치
US8220671B2 (en) 2008-03-12 2012-07-17 Trico Corporation Lubricant dispenser with nozzle
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Also Published As

Publication number Publication date
AU5050998A (en) 1998-05-22
EP0934520A1 (de) 1999-08-11
KR20000052822A (ko) 2000-08-25
CN1165762C (zh) 2004-09-08
JP4071289B2 (ja) 2008-04-02
WO1998019156A1 (de) 1998-05-07
JP2001502806A (ja) 2001-02-27
US6223589B1 (en) 2001-05-01
DE59712425D1 (de) 2006-02-02
CN1242077A (zh) 2000-01-19
EP0934520B1 (de) 2005-09-21

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