ES2455465B1 - OPTICAL SENSOR DEVICE FOR DETERMINATION OF THE DEGRADATION STATE OF A LUBRICATING OIL IN A LUBRICATION CIRCUIT OF A MACHINE - Google Patents

OPTICAL SENSOR DEVICE FOR DETERMINATION OF THE DEGRADATION STATE OF A LUBRICATING OIL IN A LUBRICATION CIRCUIT OF A MACHINE Download PDF

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Publication number
ES2455465B1
ES2455465B1 ES201231571A ES201231571A ES2455465B1 ES 2455465 B1 ES2455465 B1 ES 2455465B1 ES 201231571 A ES201231571 A ES 201231571A ES 201231571 A ES201231571 A ES 201231571A ES 2455465 B1 ES2455465 B1 ES 2455465B1
Authority
ES
Spain
Prior art keywords
determination
machine
lubricating oil
optical sensor
sensor device
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES201231571A
Other languages
Spanish (es)
Other versions
ES2455465A2 (en
ES2455465R1 (en
Inventor
Arrondo Eneko Gorritxategi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ATTEN2 ADVANCED MONITORING TECHNOLOGIES S.L.U.
Original Assignee
Fundacion Tekniker
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 Fundacion Tekniker filed Critical Fundacion Tekniker
Priority to ES201231571A priority Critical patent/ES2455465B1/en
Publication of ES2455465A2 publication Critical patent/ES2455465A2/en
Publication of ES2455465R1 publication Critical patent/ES2455465R1/en
Application granted granted Critical
Publication of ES2455465B1 publication Critical patent/ES2455465B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/10—Indicating devices; Other safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
    • F16N39/002—Arrangements for conditioning of lubricants in the lubricating system by deaeration
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N2250/00—Measuring
    • F16N2250/34—Transparency; Light; Photo sensor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
ES201231571A 2012-10-15 2012-10-15 OPTICAL SENSOR DEVICE FOR DETERMINATION OF THE DEGRADATION STATE OF A LUBRICATING OIL IN A LUBRICATION CIRCUIT OF A MACHINE Active ES2455465B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201231571A ES2455465B1 (en) 2012-10-15 2012-10-15 OPTICAL SENSOR DEVICE FOR DETERMINATION OF THE DEGRADATION STATE OF A LUBRICATING OIL IN A LUBRICATION CIRCUIT OF A MACHINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201231571A ES2455465B1 (en) 2012-10-15 2012-10-15 OPTICAL SENSOR DEVICE FOR DETERMINATION OF THE DEGRADATION STATE OF A LUBRICATING OIL IN A LUBRICATION CIRCUIT OF A MACHINE

Publications (3)

Publication Number Publication Date
ES2455465A2 ES2455465A2 (en) 2014-04-15
ES2455465R1 ES2455465R1 (en) 2014-05-19
ES2455465B1 true ES2455465B1 (en) 2015-03-02

Family

ID=50443132

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201231571A Active ES2455465B1 (en) 2012-10-15 2012-10-15 OPTICAL SENSOR DEVICE FOR DETERMINATION OF THE DEGRADATION STATE OF A LUBRICATING OIL IN A LUBRICATION CIRCUIT OF A MACHINE

Country Status (1)

Country Link
ES (1) ES2455465B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019002651A1 (en) 2017-06-27 2019-01-03 Fundación Tekniker System and method for monitoring the state of a fluid

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02145966A (en) * 1988-11-28 1990-06-05 Mitsubishi Oil Co Ltd Dynamic method for analytic measurement of degree of degradation of lubricating oil and dynamic system for analytic measurement
JPH04142447A (en) * 1990-10-02 1992-05-15 Ishikawajima Harima Heavy Ind Co Ltd Lubricant monitoring device
US5548393A (en) * 1993-07-05 1996-08-20 Nippondenso Co., Ltd. Oil deterioration detection apparatus and apparatus for detecting particles in liquid
FI104917B (en) * 1998-11-30 2000-04-28 Hydrox Pipeline Ltd Method and system for monitoring the condition of lubricants
ES2275388B1 (en) * 2005-01-27 2008-05-01 GAMESA INNOVATION & TECHNOLOGY, S.L. OIL CLEANING EQUIPMENT FOR MACHINES WITH ROTATING PARTS.
DE102009048271A1 (en) * 2009-10-05 2011-04-07 Robert Bosch Gmbh Device for particle measurement in heavily laden with gas, especially air medium
EP2503148A1 (en) * 2011-03-21 2012-09-26 Siemens Aktiengesellschaft Wind turbine with an automatic liquid lubricant changing arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019002651A1 (en) 2017-06-27 2019-01-03 Fundación Tekniker System and method for monitoring the state of a fluid

Also Published As

Publication number Publication date
ES2455465A2 (en) 2014-04-15
ES2455465R1 (en) 2014-05-19

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