EP3999840A4 - Triboelektrischer sensor zur überwachung des momentanen zustands von zu überwachenden ölen und verfahren zur detektion der restlebensdauer von öl dafür - Google Patents

Triboelektrischer sensor zur überwachung des momentanen zustands von zu überwachenden ölen und verfahren zur detektion der restlebensdauer von öl dafür Download PDF

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Publication number
EP3999840A4
EP3999840A4 EP20845093.2A EP20845093A EP3999840A4 EP 3999840 A4 EP3999840 A4 EP 3999840A4 EP 20845093 A EP20845093 A EP 20845093A EP 3999840 A4 EP3999840 A4 EP 3999840A4
Authority
EP
European Patent Office
Prior art keywords
triboelectrostatic
oils
monitored
detection method
oil remaining
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.)
Withdrawn
Application number
EP20845093.2A
Other languages
English (en)
French (fr)
Other versions
EP3999840A1 (de
Inventor
Hasan Tarik Baytekin
Bilge Baytekin
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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP3999840A1 publication Critical patent/EP3999840A1/de
Publication of EP3999840A4 publication Critical patent/EP3999840A4/de
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/60—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrostatic variables, e.g. electrographic flaw testing
    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
EP20845093.2A 2019-07-19 2020-07-20 Triboelektrischer sensor zur überwachung des momentanen zustands von zu überwachenden ölen und verfahren zur detektion der restlebensdauer von öl dafür Withdrawn EP3999840A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2019/10799A TR201910799A2 (tr) 2019-07-19 2019-07-19 Yağlarin anlik durumunun i̇zlenmesi̇ne olanak veren bi̇r tri̇boelektrostati̇k sensör ve buna i̇li̇şki̇n bi̇r kalan ömür tespi̇t yöntemi̇
PCT/TR2020/050634 WO2021015701A1 (en) 2019-07-19 2020-07-20 A triboelectrostatic sensor allowing instantaneous state of oils to be monitored and oil remaining lifetime detection method therefore

Publications (2)

Publication Number Publication Date
EP3999840A1 EP3999840A1 (de) 2022-05-25
EP3999840A4 true EP3999840A4 (de) 2022-11-30

Family

ID=74194079

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20845093.2A Withdrawn EP3999840A4 (de) 2019-07-19 2020-07-20 Triboelektrischer sensor zur überwachung des momentanen zustands von zu überwachenden ölen und verfahren zur detektion der restlebensdauer von öl dafür

Country Status (3)

Country Link
EP (1) EP3999840A4 (de)
TR (1) TR201910799A2 (de)
WO (1) WO2021015701A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114216935B (zh) * 2021-12-24 2023-11-21 沃伯瑞新材料(江苏)有限公司 一种基于静电感应检测润滑油性能的装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010023632A1 (en) * 2008-08-27 2010-03-04 Sabic Innovative Plastics Ip B.V. Tribocharge test fixture

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6799458B2 (en) * 2001-05-04 2004-10-05 Delphi Technologies, Inc. Oil level/condition sensor
US6590402B2 (en) * 2001-10-02 2003-07-08 Delphi Technologies, Inc. Engine oil contamination sensor
US8007655B2 (en) * 2007-07-24 2011-08-30 Georgia Tech Research Corporation Method and apparatus for measuring properties of weak electrolytic, organic fluids such as hydrocarbon-based fluids

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010023632A1 (en) * 2008-08-27 2010-03-04 Sabic Innovative Plastics Ip B.V. Tribocharge test fixture

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
HARVEY T J ET AL: "Effect of oil quality on electrostatic charge generation and transport", JOURNAL OF ELECTROSTATICS, ELSEVIER SCIENCE PUBLISHERS B.V. AMSTERDAM, NL, vol. 55, no. 1, 1 May 2002 (2002-05-01), pages 1 - 23, XP004342300, ISSN: 0304-3886, DOI: 10.1016/S0304-3886(01)00180-2 *
HARVEY T.J ET AL: "Investigation of electrostatic charging mechanisms in oil lubricated tribo-contacts", TRIBOLOGY INTERNATIONAL, vol. 35, no. 9, 1 September 2002 (2002-09-01), AMSTERDAM, NL, pages 605 - 614, XP055939754, ISSN: 0301-679X, DOI: 10.1016/S0301-679X(02)00060-9 *
See also references of WO2021015701A1 *

Also Published As

Publication number Publication date
TR201910799A2 (tr) 2021-02-22
EP3999840A1 (de) 2022-05-25
WO2021015701A1 (en) 2021-01-28

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