IT970327B - Procedimento e dispositivo di ottenimento di un anticipo auto matico di accensione specialmen te per motore a scoppio - Google Patents

Procedimento e dispositivo di ottenimento di un anticipo auto matico di accensione specialmen te per motore a scoppio

Info

Publication number
IT970327B
IT970327B IT31439/72A IT3143972A IT970327B IT 970327 B IT970327 B IT 970327B IT 31439/72 A IT31439/72 A IT 31439/72A IT 3143972 A IT3143972 A IT 3143972A IT 970327 B IT970327 B IT 970327B
Authority
IT
Italy
Prior art keywords
procedure
obtaining
combustion engine
ignition advance
auto matic
Prior art date
Application number
IT31439/72A
Other languages
English (en)
Original Assignee
In Nome Collettivo Ducellier E
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
Priority claimed from FR7141135A external-priority patent/FR2187025A5/fr
Priority claimed from FR7228268A external-priority patent/FR2195266A6/fr
Application filed by In Nome Collettivo Ducellier E filed Critical In Nome Collettivo Ducellier E
Application granted granted Critical
Publication of IT970327B publication Critical patent/IT970327B/it

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
    • 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
    • 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
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
    • F02P7/077—Circuits therefor, e.g. pulse generators
    • F02P7/0775—Electronical verniers
    • 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)
  • Signal Processing (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
IT31439/72A 1971-11-17 1972-11-09 Procedimento e dispositivo di ottenimento di un anticipo auto matico di accensione specialmen te per motore a scoppio IT970327B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7141135A FR2187025A5 (it) 1971-11-17 1971-11-17
FR7228268A FR2195266A6 (it) 1972-08-04 1972-08-04

Publications (1)

Publication Number Publication Date
IT970327B true IT970327B (it) 1974-04-10

Family

ID=26216723

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31439/72A IT970327B (it) 1971-11-17 1972-11-09 Procedimento e dispositivo di ottenimento di un anticipo auto matico di accensione specialmen te per motore a scoppio

Country Status (6)

Country Link
BE (1) BE789786A (it)
DE (1) DE2256562A1 (it)
ES (1) ES408507A1 (it)
GB (1) GB1413685A (it)
IT (1) IT970327B (it)
NL (1) NL7215079A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1402268A (en) * 1971-12-21 1975-08-06 Lucas Electrical Co Ltd Spark ignition systems
GB1482626A (en) * 1973-09-12 1977-08-10 Lucas Electrical Ltd Spark ignition systems for internal combustion engines
DE2346333C2 (de) * 1973-09-14 1985-02-14 Robert Bosch Gmbh, 7000 Stuttgart Digitale Schaltungsanordnung zur Ermittlung parameterabhängiger Zahlenwerte
DE2352941C2 (de) * 1973-10-23 1983-12-01 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Einrichtung zur Auslösung eines Impulses innerhalb eines Verstellbereiches einer Antriebsmaschine
FR2274972A1 (fr) 1974-06-11 1976-01-09 Texas Instruments France Calculateur analogique, notamment pour dispositif d'allumage de moteur a combustion interne
IT1067157B (it) * 1976-07-27 1985-03-12 Magneti Marelli Spa Apparecchiatura di anticipo di accensione di motori a combustione interna
JPS5388426A (en) * 1977-01-17 1978-08-03 Hitachi Ltd Ignition timing control system for internal combustion engine
FR2472673A1 (fr) * 1979-12-28 1981-07-03 Volzh Ob Proizv Procede de formation d'impulsions electriques de commande et application dudit procede

Also Published As

Publication number Publication date
BE789786A (fr) 1973-02-01
GB1413685A (en) 1975-11-12
NL7215079A (it) 1973-05-21
DE2256562A1 (de) 1973-05-30
ES408507A1 (es) 1976-05-01

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