JPS5327740A - Transistorized ignition means - Google Patents

Transistorized ignition means

Info

Publication number
JPS5327740A
JPS5327740A JP10158976A JP10158976A JPS5327740A JP S5327740 A JPS5327740 A JP S5327740A JP 10158976 A JP10158976 A JP 10158976A JP 10158976 A JP10158976 A JP 10158976A JP S5327740 A JPS5327740 A JP S5327740A
Authority
JP
Japan
Prior art keywords
ignition means
transistorized ignition
transistorized
primary
coil
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
JP10158976A
Other languages
Japanese (ja)
Inventor
Takashi Yoshinari
Seiji Suda
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 JP10158976A priority Critical patent/JPS5327740A/en
Publication of JPS5327740A publication Critical patent/JPS5327740A/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 permit use of a power transistor of a small capacity by withholding the primary current flowing through it below a predetermined level through control of a voltage applied across the primary coil of an ignition coil such that it is below a constant value.
JP10158976A 1976-08-27 1976-08-27 Transistorized ignition means Pending JPS5327740A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10158976A JPS5327740A (en) 1976-08-27 1976-08-27 Transistorized ignition means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10158976A JPS5327740A (en) 1976-08-27 1976-08-27 Transistorized ignition means

Publications (1)

Publication Number Publication Date
JPS5327740A true JPS5327740A (en) 1978-03-15

Family

ID=14304560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10158976A Pending JPS5327740A (en) 1976-08-27 1976-08-27 Transistorized ignition means

Country Status (1)

Country Link
JP (1) JPS5327740A (en)

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