FR2994214B1 - Moteur a combustion equipe d'un dispositif de detection du cliquetis comportant un capteur de vibrations monte sur la rampe d'injection du moteur - Google Patents

Moteur a combustion equipe d'un dispositif de detection du cliquetis comportant un capteur de vibrations monte sur la rampe d'injection du moteur

Info

Publication number
FR2994214B1
FR2994214B1 FR1257395A FR1257395A FR2994214B1 FR 2994214 B1 FR2994214 B1 FR 2994214B1 FR 1257395 A FR1257395 A FR 1257395A FR 1257395 A FR1257395 A FR 1257395A FR 2994214 B1 FR2994214 B1 FR 2994214B1
Authority
FR
France
Prior art keywords
detection device
vibration sensor
sensor mounted
combustion engine
client detection
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
FR1257395A
Other languages
English (en)
Other versions
FR2994214A1 (fr
Inventor
Jean-Luc Bourachot
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.)
NEW H POWERTRAIN HOLDING, S.L.U., ES
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR1257395A priority Critical patent/FR2994214B1/fr
Publication of FR2994214A1 publication Critical patent/FR2994214A1/fr
Application granted granted Critical
Publication of FR2994214B1 publication Critical patent/FR2994214B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating, or supervising devices
    • F02B77/085—Safety, indicating, or supervising devices with sensors measuring combustion processes, e.g. knocking, pressure, ionization, combustion flame
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025—Common rails
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/027—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions using knock sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/24—Fuel-injection apparatus with sensors
    • F02M2200/241—Acceleration or vibration sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/85—Mounting of fuel injection apparatus
    • F02M2200/857—Mounting of fuel injection apparatus characterised by mounting fuel or common rail to engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR1257395A 2012-07-31 2012-07-31 Moteur a combustion equipe d'un dispositif de detection du cliquetis comportant un capteur de vibrations monte sur la rampe d'injection du moteur Active FR2994214B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1257395A FR2994214B1 (fr) 2012-07-31 2012-07-31 Moteur a combustion equipe d'un dispositif de detection du cliquetis comportant un capteur de vibrations monte sur la rampe d'injection du moteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1257395A FR2994214B1 (fr) 2012-07-31 2012-07-31 Moteur a combustion equipe d'un dispositif de detection du cliquetis comportant un capteur de vibrations monte sur la rampe d'injection du moteur

Publications (2)

Publication Number Publication Date
FR2994214A1 FR2994214A1 (fr) 2014-02-07
FR2994214B1 true FR2994214B1 (fr) 2016-01-01

Family

ID=46889308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1257395A Active FR2994214B1 (fr) 2012-07-31 2012-07-31 Moteur a combustion equipe d'un dispositif de detection du cliquetis comportant un capteur de vibrations monte sur la rampe d'injection du moteur

Country Status (1)

Country Link
FR (1) FR2994214B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2574044A (en) * 2018-05-24 2019-11-27 Delphi Tech Ip Ltd Method of determining vibration events in engines using a plurality of injectors having accelerometers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835232A (ja) * 1981-08-26 1983-03-01 Nissan Motor Co Ltd 自動車用エンジンのノツクセンサ取付装置
FR2546975B1 (fr) * 1983-06-03 1989-03-31 Mitsubishi Electric Corp Dispositif pour supprimer le cognement dans les moteurs a combustion interne
DE3429217A1 (de) * 1984-08-08 1986-02-13 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Vorrichtung zum uebertragen von koerperschall einer brennkraftmaschine
JPS61117418A (ja) * 1984-11-14 1986-06-04 Nissan Motor Co Ltd ノツキングセンサの取付構造

Also Published As

Publication number Publication date
FR2994214A1 (fr) 2014-02-07

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