IT1143817B - DEVICE FOR PERIODIC CHARGING OF A COIL, ESPECIALLY FOR IGNITION COILS OF INTERNAL COMBUSTION ENGINES - Google Patents

DEVICE FOR PERIODIC CHARGING OF A COIL, ESPECIALLY FOR IGNITION COILS OF INTERNAL COMBUSTION ENGINES

Info

Publication number
IT1143817B
IT1143817B IT6849977A IT6849977A IT1143817B IT 1143817 B IT1143817 B IT 1143817B IT 6849977 A IT6849977 A IT 6849977A IT 6849977 A IT6849977 A IT 6849977A IT 1143817 B IT1143817 B IT 1143817B
Authority
IT
Italy
Prior art keywords
coil
internal combustion
combustion engines
ignition coils
periodic charging
Prior art date
Application number
IT6849977A
Other languages
Italian (it)
Inventor
D Ange D Orsay Emmanuel Pirier
Original Assignee
Sev Marchal
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 Sev Marchal filed Critical Sev Marchal
Application granted granted Critical
Publication of IT1143817B publication Critical patent/IT1143817B/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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices
    • 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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/05—Layout of circuits for control of the magnitude of the current in the ignition coil
    • F02P3/051—Opening or closing the primary coil circuit with semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
IT6849977A 1976-06-29 1977-06-28 DEVICE FOR PERIODIC CHARGING OF A COIL, ESPECIALLY FOR IGNITION COILS OF INTERNAL COMBUSTION ENGINES IT1143817B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7619733A FR2357108A1 (en) 1976-06-29 1976-06-29 PERIODIC CHARGING DEVICE OF A SELF, IN PARTICULAR FOR AUTOMOTIVE VEHICLE IGNITION COILS

Publications (1)

Publication Number Publication Date
IT1143817B true IT1143817B (en) 1986-10-22

Family

ID=9174983

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6849977A IT1143817B (en) 1976-06-29 1977-06-28 DEVICE FOR PERIODIC CHARGING OF A COIL, ESPECIALLY FOR IGNITION COILS OF INTERNAL COMBUSTION ENGINES

Country Status (5)

Country Link
DE (1) DE2728623C2 (en)
ES (1) ES460171A1 (en)
FR (1) FR2357108A1 (en)
GB (1) GB1566319A (en)
IT (1) IT1143817B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2823788A1 (en) * 1978-05-31 1979-12-06 Bosch Gmbh Robert IGNITION SYSTEM FOR A COMBUSTION ENGINE
GB2060053B (en) * 1979-10-05 1983-10-05 Hughes Microelectronics Ltd Ignition circuits for internal combustion engines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1409748A (en) * 1972-04-06 1975-10-15 Fairchild Camera Instr Co Ignition control systems
US3831571A (en) * 1973-05-11 1974-08-27 Motorola Inc Variable dwell ignition system
US3838672A (en) * 1973-08-23 1974-10-01 Gen Motors Corp Internal combustion engine ignition system

Also Published As

Publication number Publication date
DE2728623A1 (en) 1978-01-19
DE2728623C2 (en) 1986-03-20
FR2357108A1 (en) 1978-01-27
FR2357108B1 (en) 1982-03-05
GB1566319A (en) 1980-04-30
ES460171A1 (en) 1978-12-01

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