IT1042764B - ADVANCE OR ELECTRONIC IGNITION SYSTEM USING A SINGLE ANGULAR REFERENCE PULSE PER OPERATING CYCLE PARTICULARLY FOR INTERNAL COMBUSTION ENGINES - Google Patents

ADVANCE OR ELECTRONIC IGNITION SYSTEM USING A SINGLE ANGULAR REFERENCE PULSE PER OPERATING CYCLE PARTICULARLY FOR INTERNAL COMBUSTION ENGINES

Info

Publication number
IT1042764B
IT1042764B IT27517/75A IT2751775A IT1042764B IT 1042764 B IT1042764 B IT 1042764B IT 27517/75 A IT27517/75 A IT 27517/75A IT 2751775 A IT2751775 A IT 2751775A IT 1042764 B IT1042764 B IT 1042764B
Authority
IT
Italy
Prior art keywords
advance
internal combustion
combustion engines
ignition system
reference pulse
Prior art date
Application number
IT27517/75A
Other languages
Italian (it)
Inventor
F Huwyler
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to IT27517/75A priority Critical patent/IT1042764B/en
Priority to DE19762642255 priority patent/DE2642255A1/en
Priority to SE7610396A priority patent/SE7610396L/en
Priority to FR7628937A priority patent/FR2325818A1/en
Priority to NL7610498A priority patent/NL7610498A/en
Application granted granted Critical
Publication of IT1042764B publication Critical patent/IT1042764B/en

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
    • 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
    • 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
    • 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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
IT27517/75A 1975-09-23 1975-09-23 ADVANCE OR ELECTRONIC IGNITION SYSTEM USING A SINGLE ANGULAR REFERENCE PULSE PER OPERATING CYCLE PARTICULARLY FOR INTERNAL COMBUSTION ENGINES IT1042764B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT27517/75A IT1042764B (en) 1975-09-23 1975-09-23 ADVANCE OR ELECTRONIC IGNITION SYSTEM USING A SINGLE ANGULAR REFERENCE PULSE PER OPERATING CYCLE PARTICULARLY FOR INTERNAL COMBUSTION ENGINES
DE19762642255 DE2642255A1 (en) 1975-09-23 1976-09-20 ELECTRONIC PRE-LIGHTING SYSTEM
SE7610396A SE7610396L (en) 1975-09-23 1976-09-20 ELECTRONIC DEVICE FOR CONTROLING IGNITION IN COMBUSTION ENGINES
FR7628937A FR2325818A1 (en) 1975-09-23 1976-09-20 Electronic pre:ignition system for IC engines - generates control pulses by comparing reference pulses for each working cycle
NL7610498A NL7610498A (en) 1975-09-23 1976-09-21 SYSTEM FOR ELECTRONIC IGNITION CONTROL IN COMBUSTION ENGINE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27517/75A IT1042764B (en) 1975-09-23 1975-09-23 ADVANCE OR ELECTRONIC IGNITION SYSTEM USING A SINGLE ANGULAR REFERENCE PULSE PER OPERATING CYCLE PARTICULARLY FOR INTERNAL COMBUSTION ENGINES

Publications (1)

Publication Number Publication Date
IT1042764B true IT1042764B (en) 1980-01-30

Family

ID=11221811

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27517/75A IT1042764B (en) 1975-09-23 1975-09-23 ADVANCE OR ELECTRONIC IGNITION SYSTEM USING A SINGLE ANGULAR REFERENCE PULSE PER OPERATING CYCLE PARTICULARLY FOR INTERNAL COMBUSTION ENGINES

Country Status (5)

Country Link
DE (1) DE2642255A1 (en)
FR (1) FR2325818A1 (en)
IT (1) IT1042764B (en)
NL (1) NL7610498A (en)
SE (1) SE7610396L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1067157B (en) * 1976-07-27 1985-03-12 Magneti Marelli Spa IGNITION ADVANCE EQUIPMENT OF INTERNAL COMBUSTION ENGINES
DE2836614A1 (en) * 1978-08-22 1980-03-13 Bosch Gmbh Robert IC engine control system - has computer controlled by signals from transmitter on crankshaft, with final control stage including electronic switch
DE2824885A1 (en) * 1978-06-07 1979-12-20 Bosch Gmbh Robert IC engine cyclic processes control unit - includes comparator which counts to pre-settable limit before initiating process
DE2932230C2 (en) * 1979-08-09 1985-02-07 Audi Nsu Auto Union Ag, 7107 Neckarsulm Electronic control system for adjusting the ignition timing for a multi-cylinder internal combustion engine

Also Published As

Publication number Publication date
FR2325818B3 (en) 1979-06-08
FR2325818A1 (en) 1977-04-22
NL7610498A (en) 1977-03-25
SE7610396L (en) 1977-03-24
DE2642255A1 (en) 1977-03-24

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