IT201700033036A1 - Sensore di qualita' olio per il monitoraggio dell'olio utilizzato da un attrezzo trainato - Google Patents

Sensore di qualita' olio per il monitoraggio dell'olio utilizzato da un attrezzo trainato

Info

Publication number
IT201700033036A1
IT201700033036A1 IT102017000033036A IT201700033036A IT201700033036A1 IT 201700033036 A1 IT201700033036 A1 IT 201700033036A1 IT 102017000033036 A IT102017000033036 A IT 102017000033036A IT 201700033036 A IT201700033036 A IT 201700033036A IT 201700033036 A1 IT201700033036 A1 IT 201700033036A1
Authority
IT
Italy
Prior art keywords
oil
monitoring
quality sensor
drawn tool
oil used
Prior art date
Application number
IT102017000033036A
Other languages
English (en)
Inventor
Luca Ferrari
Alessandro Benevelli
Antonio Oddo
John Posselius
Original Assignee
Cnh Ind Italia Spa
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 Cnh Ind Italia Spa filed Critical Cnh Ind Italia Spa
Priority to IT102017000033036A priority Critical patent/IT201700033036A1/it
Priority to EP18163517.8A priority patent/EP3382109B1/en
Publication of IT201700033036A1 publication Critical patent/IT201700033036A1/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/26—Indicating devices
    • E02F9/267—Diagnosing or detecting failure of vehicles
    • E02F9/268—Diagnosing or detecting failure of vehicles with failure correction follow-up actions
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/226—Safety arrangements, e.g. hydraulic driven fans, preventing cavitation, leakage, overheating
    • 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
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/041—Removal or measurement of solid or liquid contamination, e.g. filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/63—Electronic controllers
    • F15B2211/6303—Electronic controllers using input signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluid-Pressure Circuits (AREA)
IT102017000033036A 2017-03-27 2017-03-27 Sensore di qualita' olio per il monitoraggio dell'olio utilizzato da un attrezzo trainato IT201700033036A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102017000033036A IT201700033036A1 (it) 2017-03-27 2017-03-27 Sensore di qualita' olio per il monitoraggio dell'olio utilizzato da un attrezzo trainato
EP18163517.8A EP3382109B1 (en) 2017-03-27 2018-03-23 Work vehicle hydraulic circuit with hydraulic fluid condition monitoring sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000033036A IT201700033036A1 (it) 2017-03-27 2017-03-27 Sensore di qualita' olio per il monitoraggio dell'olio utilizzato da un attrezzo trainato

Publications (1)

Publication Number Publication Date
IT201700033036A1 true IT201700033036A1 (it) 2018-09-27

Family

ID=59521561

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000033036A IT201700033036A1 (it) 2017-03-27 2017-03-27 Sensore di qualita' olio per il monitoraggio dell'olio utilizzato da un attrezzo trainato

Country Status (2)

Country Link
EP (1) EP3382109B1 (it)
IT (1) IT201700033036A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7089497B2 (ja) * 2019-09-05 2022-06-22 日立建機株式会社 作業機械の制御装置
JP2023145184A (ja) * 2022-03-28 2023-10-11 Ｋｙｂ株式会社 検査設備の状態監視システム及びプログラム

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06117987A (ja) * 1992-10-07 1994-04-28 Hitachi Constr Mach Co Ltd 油圧回路の作動油の劣化度検出装置
US20040128107A1 (en) * 2002-12-26 2004-07-01 Volvo Construction Equipment Holding Sweden Ab Heavy equipment having oil pollution degree diagnosing function, and oil pollution degree measuring system on network using the same, and operation method
US20070222573A1 (en) * 2006-03-27 2007-09-27 Deere & Company Auto fluid condition alert
CN103541947A (zh) * 2013-09-30 2014-01-29 陈咸均 一种矿山机械液压油污染检测和处理装置
US20150027569A1 (en) * 2012-04-05 2015-01-29 Oliver Preuß Hydraulic attachment
US20160230785A1 (en) * 2015-02-09 2016-08-11 Uusi, Llc Hydraulic control system for auxiliary power source

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101865179A (zh) * 2010-04-23 2010-10-20 大连海事大学 用于机械设备液压系统的故障分析监控系统及方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06117987A (ja) * 1992-10-07 1994-04-28 Hitachi Constr Mach Co Ltd 油圧回路の作動油の劣化度検出装置
US20040128107A1 (en) * 2002-12-26 2004-07-01 Volvo Construction Equipment Holding Sweden Ab Heavy equipment having oil pollution degree diagnosing function, and oil pollution degree measuring system on network using the same, and operation method
US20070222573A1 (en) * 2006-03-27 2007-09-27 Deere & Company Auto fluid condition alert
US20150027569A1 (en) * 2012-04-05 2015-01-29 Oliver Preuß Hydraulic attachment
CN103541947A (zh) * 2013-09-30 2014-01-29 陈咸均 一种矿山机械液压油污染检测和处理装置
US20160230785A1 (en) * 2015-02-09 2016-08-11 Uusi, Llc Hydraulic control system for auxiliary power source

Also Published As

Publication number Publication date
EP3382109A1 (en) 2018-10-03
EP3382109B1 (en) 2022-05-18

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