JPS52143343A - Ignition apparatus - Google Patents

Ignition apparatus

Info

Publication number
JPS52143343A
JPS52143343A JP5914676A JP5914676A JPS52143343A JP S52143343 A JPS52143343 A JP S52143343A JP 5914676 A JP5914676 A JP 5914676A JP 5914676 A JP5914676 A JP 5914676A JP S52143343 A JPS52143343 A JP S52143343A
Authority
JP
Japan
Prior art keywords
ignition
ignition apparatus
prevented
control circuit
combustion engine
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
JP5914676A
Other languages
Japanese (ja)
Inventor
Yasunori Mori
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5914676A priority Critical patent/JPS52143343A/en
Publication of JPS52143343A publication Critical patent/JPS52143343A/en
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
    • 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

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)

Abstract

PURPOSE:In the ignition apparatus of the internal combustion engine, the duty control circuit is arranged, and the flow of unnecessary current in the ignition coil in low revolution is prevented, and the heat generation is reduced, and the ignition efficiency is improved.
JP5914676A 1976-05-24 1976-05-24 Ignition apparatus Pending JPS52143343A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5914676A JPS52143343A (en) 1976-05-24 1976-05-24 Ignition apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5914676A JPS52143343A (en) 1976-05-24 1976-05-24 Ignition apparatus

Publications (1)

Publication Number Publication Date
JPS52143343A true JPS52143343A (en) 1977-11-29

Family

ID=13104890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5914676A Pending JPS52143343A (en) 1976-05-24 1976-05-24 Ignition apparatus

Country Status (1)

Country Link
JP (1) JPS52143343A (en)

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