JPS5841262A - 電子装置 - Google Patents

電子装置

Info

Publication number
JPS5841262A
JPS5841262A JP57138678A JP13867882A JPS5841262A JP S5841262 A JPS5841262 A JP S5841262A JP 57138678 A JP57138678 A JP 57138678A JP 13867882 A JP13867882 A JP 13867882A JP S5841262 A JPS5841262 A JP S5841262A
Authority
JP
Japan
Prior art keywords
stage
signal
electronic device
ignition
receives
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.)
Pending
Application number
JP57138678A
Other languages
English (en)
Japanese (ja)
Inventor
ジアン・フランソワ・ラタピ−
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.)
Equipements Automobiles Marchal SA
Original Assignee
Equipements Automobiles Marchal 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 Equipements Automobiles Marchal SA filed Critical Equipements Automobiles Marchal SA
Publication of JPS5841262A publication Critical patent/JPS5841262A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/02—Checking or adjusting ignition timing
    • F02P17/04—Checking or adjusting ignition timing dynamically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/152—Digital data processing dependent on pinking
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
    • G01L23/225—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines circuit arrangements therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP57138678A 1981-08-11 1982-08-11 電子装置 Pending JPS5841262A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8115541A FR2511434A1 (fr) 1981-08-11 1981-08-11 Dispositif electronique recevant un signal d'allumage d'un moteur a combustion interne et fournissant un signal positionne par rapport au point mort haut
FR8115541 1981-08-11

Publications (1)

Publication Number Publication Date
JPS5841262A true JPS5841262A (ja) 1983-03-10

Family

ID=9261382

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57138678A Pending JPS5841262A (ja) 1981-08-11 1982-08-11 電子装置

Country Status (7)

Country Link
US (1) US4459958A (enExample)
JP (1) JPS5841262A (enExample)
DE (1) DE3227743A1 (enExample)
ES (1) ES514873A0 (enExample)
FR (1) FR2511434A1 (enExample)
IT (2) IT1155743B (enExample)
SE (1) SE8204634L (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2910858B2 (ja) * 1989-08-31 1999-06-23 富士重工業株式会社 エンジンのノッキング検出方法
DE19744383A1 (de) * 1996-10-10 1998-04-16 Volkswagen Ag Verfahren und Motorsteuerung zum automatischen Unterscheiden zwischen Gaswechsel- und Zünd-Totpunkt bei einem 4-Takt-Ottomotor
NO326977B1 (no) * 2006-05-02 2009-03-30 Multi Phase Meters As Fremgangsmåte og innretning for måling av konduktiviteten av vannfraksjonen i en våtgass
NO324812B1 (no) * 2006-05-05 2007-12-10 Multi Phase Meters As Fremgangsmåte og innretning for tomografiske multifasestrømningsmålinger

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942359A (en) * 1970-09-22 1976-03-09 Snamprogetti S.P.A. Method and apparatus for measuring knocking in internal combustion engines
US3777559A (en) * 1972-04-21 1973-12-11 Northrop Corp System for analyzing engine performance
FR2337261A1 (fr) * 1975-12-30 1977-07-29 Inst Francais Du Petrole Dispositif de reglage optimal de l'allumage d'un moteur a allumage commande en cours de fonctionnement
US4002155A (en) * 1976-01-12 1977-01-11 General Motors Corporation Engine and engine spark timing control with knock limiting etc.
FR2442440A1 (fr) * 1978-11-24 1980-06-20 Sev Marchal Dispositif electronique recevant un signal d'allumage de moteur a combustion interne et fournissant un signal positionne par rapport au point mort haut
FR2449798A1 (fr) * 1979-02-23 1980-09-19 Sev Marchal Dispositif electronique permettant de detecter le cliquetis au cours du fonctionnement d'un moteur a combustion interne
FR2455189A1 (fr) * 1979-04-26 1980-11-21 Renault Systeme de calcul et de reglage de l'optimalisation de l'avance a l'allumage

Also Published As

Publication number Publication date
SE8204634D0 (sv) 1982-08-10
FR2511434B1 (enExample) 1983-12-30
SE8204634L (sv) 1983-02-12
DE3227743A1 (de) 1983-02-24
IT8253619V0 (it) 1982-08-10
US4459958A (en) 1984-07-17
ES8305887A1 (es) 1983-04-16
ES514873A0 (es) 1983-04-16
IT8268001A0 (it) 1982-08-10
IT1155743B (it) 1987-01-28
FR2511434A1 (fr) 1983-02-18

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