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JPS52129846A - Transistor igniter - Google Patents

Transistor igniter

Info

Publication number
JPS52129846A
JPS52129846A JP4558776A JP4558776A JPS52129846A JP S52129846 A JPS52129846 A JP S52129846A JP 4558776 A JP4558776 A JP 4558776A JP 4558776 A JP4558776 A JP 4558776A JP S52129846 A JPS52129846 A JP S52129846A
Authority
JP
Japan
Prior art keywords
transistor
igniter
transistor igniter
sesitivity
limination
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
JP4558776A
Other languages
Japanese (ja)
Inventor
Taiji Hasegawa
Takashi Yoshinari
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 JP4558776A priority Critical patent/JPS52129846A/en
Publication of JPS52129846A publication Critical patent/JPS52129846A/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
    • F02P3/05—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)

Abstract

PURPOSE:To perform current limiting of the transistor igniter with excellent precision and high sesitivity by setting up current limination through transistor and not directly through conventional diode.
JP4558776A 1976-04-23 1976-04-23 Transistor igniter Pending JPS52129846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4558776A JPS52129846A (en) 1976-04-23 1976-04-23 Transistor igniter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4558776A JPS52129846A (en) 1976-04-23 1976-04-23 Transistor igniter

Publications (1)

Publication Number Publication Date
JPS52129846A true JPS52129846A (en) 1977-10-31

Family

ID=12723464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4558776A Pending JPS52129846A (en) 1976-04-23 1976-04-23 Transistor igniter

Country Status (1)

Country Link
JP (1) JPS52129846A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5219520B2 (en) * 1972-01-27 1977-05-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5219520B2 (en) * 1972-01-27 1977-05-28

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