EP2653677A3 - Procédé et dispositif d'évaluation de la charge de particules de suie introduite dans une huile de lubrification d'un moteur diesel - Google Patents

Procédé et dispositif d'évaluation de la charge de particules de suie introduite dans une huile de lubrification d'un moteur diesel Download PDF

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Publication number
EP2653677A3
EP2653677A3 EP13160975.2A EP13160975A EP2653677A3 EP 2653677 A3 EP2653677 A3 EP 2653677A3 EP 13160975 A EP13160975 A EP 13160975A EP 2653677 A3 EP2653677 A3 EP 2653677A3
Authority
EP
European Patent Office
Prior art keywords
lubricating oil
soot particles
determining
diesel engine
soot
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.)
Granted
Application number
EP13160975.2A
Other languages
German (de)
English (en)
Other versions
EP2653677B1 (fr
EP2653677A2 (fr
Inventor
Michael Fernandez
Annabelle Cornette
Jean Pascal Alenda
Julien Brouant
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Publication of EP2653677A2 publication Critical patent/EP2653677A2/fr
Publication of EP2653677A3 publication Critical patent/EP2653677A3/fr
Application granted granted Critical
Publication of EP2653677B1 publication Critical patent/EP2653677B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • F01M2011/14—Indicating devices; Other safety devices for indicating the necessity to change the oil
    • F01M2011/1466—Indicating devices; Other safety devices for indicating the necessity to change the oil by considering quantity of soot

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

L'invention porte sur un procédé d'évaluation de la charge de particules de suie introduite dans une huile de lubrification d'un moteur Diesel et un dispositif pour la mise en oeuvre dudit procédé. Le procédé d'évaluation comprend l'étape de décomposition d'une durée de fonctionnement du moteur en un groupe de plusieurs intervalles de temps successifs avec un nombre limité d'intervalles, pour chaque intervalle, l'étape d'acquisition d'au moins un paramètre (R, C) représentatif des conditions de fonctionnement du moteur afin de déterminer une charge en particules de suie introduite dans l'huile de lubrification du moteur selon au moins une cartographie préétablie (Mc, Cs), l'étape de sommation des charges en particules de suie correspondant chacune à un des intervalles successifs afin de déterminer une charge totale (Ms) de particules de suie évaluée.
Application dans le domaine des véhicules automobiles.
EP13160975.2A 2012-04-20 2013-03-26 Procédé et dispositif d'évaluation de la charge de particules de suie introduite dans une huile de lubrification d'un moteur diesel Active EP2653677B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1253651A FR2989727B1 (fr) 2012-04-20 2012-04-20 Procede et dispositif d'evaluation de la charge de particules de suie introduite dans une huile de lubrification d'un moteur diesel

Publications (3)

Publication Number Publication Date
EP2653677A2 EP2653677A2 (fr) 2013-10-23
EP2653677A3 true EP2653677A3 (fr) 2018-04-04
EP2653677B1 EP2653677B1 (fr) 2019-02-13

Family

ID=47901911

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13160975.2A Active EP2653677B1 (fr) 2012-04-20 2013-03-26 Procédé et dispositif d'évaluation de la charge de particules de suie introduite dans une huile de lubrification d'un moteur diesel

Country Status (2)

Country Link
EP (1) EP2653677B1 (fr)
FR (1) FR2989727B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3081503B1 (fr) * 2018-05-28 2020-05-15 Renault S.A.S Systeme et procede d'estimation de la quantite de particules polluantes dans l'huile moteur d'un moteur a combustion interne de type diesel
FR3091555B3 (fr) 2019-01-04 2020-12-18 Renault Sas Procédé de détermination d'un taux de matières charbonneuses dans l'huile d'un moteur à combustion interne
US11066950B2 (en) 2019-06-12 2021-07-20 Pratt & Whitney Canada Corp. System and method for diagnosing a condition of an engine from volcanic ash found in lubricating fluid
CN112128005A (zh) * 2020-08-04 2020-12-25 中汽研汽车检验中心（天津）有限公司 一种针对高烟炱生成进行ecu标定的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228195A1 (de) * 1981-07-29 1983-02-10 Nissan Motor Co., Ltd., Yokohama, Kanagawa Verfahren und vorrichtung zur ueberwachung des zeitpunkts des schmieroelwechsels fuer einen kraftfahrzeugmotor
EP1241326A2 (fr) * 2001-03-16 2002-09-18 Isuzu Motors Limited Procédé et dispositif pour évaluer la dégradation de l'huile dans un moteur
EP1296026A1 (fr) * 2001-09-19 2003-03-26 Delphi Technologies, Inc. Dispositif et méthode pour déterminer la présence de suie dans l'huile des moteurs Diesel
GB2418988A (en) * 2004-10-06 2006-04-12 Ford Global Tech Llc A soot management system for an engine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610724B1 (fr) 1987-02-10 1989-05-26 Renault Dispositif de mesure de la concentration de matieres charbonneuses dans une huile pour moteur diesel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228195A1 (de) * 1981-07-29 1983-02-10 Nissan Motor Co., Ltd., Yokohama, Kanagawa Verfahren und vorrichtung zur ueberwachung des zeitpunkts des schmieroelwechsels fuer einen kraftfahrzeugmotor
EP1241326A2 (fr) * 2001-03-16 2002-09-18 Isuzu Motors Limited Procédé et dispositif pour évaluer la dégradation de l'huile dans un moteur
EP1296026A1 (fr) * 2001-09-19 2003-03-26 Delphi Technologies, Inc. Dispositif et méthode pour déterminer la présence de suie dans l'huile des moteurs Diesel
GB2418988A (en) * 2004-10-06 2006-04-12 Ford Global Tech Llc A soot management system for an engine

Also Published As

Publication number Publication date
FR2989727A1 (fr) 2013-10-25
FR2989727B1 (fr) 2014-05-09
EP2653677B1 (fr) 2019-02-13
EP2653677A2 (fr) 2013-10-23

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