JPS5268635A - Transistor ignition device - Google Patents

Transistor ignition device

Info

Publication number
JPS5268635A
JPS5268635A JP14403675A JP14403675A JPS5268635A JP S5268635 A JPS5268635 A JP S5268635A JP 14403675 A JP14403675 A JP 14403675A JP 14403675 A JP14403675 A JP 14403675A JP S5268635 A JPS5268635 A JP S5268635A
Authority
JP
Japan
Prior art keywords
ignition device
transistor ignition
transistor
zener
devised
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
JP14403675A
Other languages
Japanese (ja)
Inventor
Takashi Yoshinari
Taiji Hasegawa
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 JP14403675A priority Critical patent/JPS5268635A/en
Publication of JPS5268635A publication Critical patent/JPS5268635A/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:Devised is to detect the battery voltage by a series circuit of a resistance and zener, by which of a detector which detects the operational level the ignition signal from a pickup coil can be moved so as to shorten the operation time of a power transistor in a saturation region.
JP14403675A 1975-12-05 1975-12-05 Transistor ignition device Pending JPS5268635A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14403675A JPS5268635A (en) 1975-12-05 1975-12-05 Transistor ignition device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14403675A JPS5268635A (en) 1975-12-05 1975-12-05 Transistor ignition device

Publications (1)

Publication Number Publication Date
JPS5268635A true JPS5268635A (en) 1977-06-07

Family

ID=15352816

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14403675A Pending JPS5268635A (en) 1975-12-05 1975-12-05 Transistor ignition device

Country Status (1)

Country Link
JP (1) JPS5268635A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5430329A (en) * 1977-08-11 1979-03-06 Bosch Gmbh Robert Igniter for internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5430329A (en) * 1977-08-11 1979-03-06 Bosch Gmbh Robert Igniter for internal combustion engine
JPS62126573U (en) * 1977-08-11 1987-08-11

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