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JPS535342A - Ignition device for internal combustion engine - Google Patents

Ignition device for internal combustion engine

Info

Publication number
JPS535342A
JPS535342A JP7776176A JP7776176A JPS535342A JP S535342 A JPS535342 A JP S535342A JP 7776176 A JP7776176 A JP 7776176A JP 7776176 A JP7776176 A JP 7776176A JP S535342 A JPS535342 A JP S535342A
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
ignition device
pulser
circuiting
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
JP7776176A
Other languages
Japanese (ja)
Inventor
Hideyuki Hashimoto
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 JP7776176A priority Critical patent/JPS535342A/en
Publication of JPS535342A publication Critical patent/JPS535342A/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
    • F02P3/055—Layout of circuits with protective means to prevent damage to the circuit, e.g. semiconductor devices or the ignition coil
    • F02P3/0552—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
    • F02P3/06—Other installations having capacitive energy storage
    • F02P3/08—Layout of circuits
    • F02P3/0807—Closing the discharge circuit of the storage capacitor with electronic switching means
    • F02P3/0838—Closing the discharge circuit of the storage capacitor with electronic switching means 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 prevent temperature rise of coil by providing a pulser with a controlling circuit having a semi-conductor element, eliminating unnecessary part of pulser output and using effectively a charge voltage by short-circuiting a connecting range of ignition thyristor.
JP7776176A 1976-07-02 1976-07-02 Ignition device for internal combustion engine Pending JPS535342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7776176A JPS535342A (en) 1976-07-02 1976-07-02 Ignition device for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7776176A JPS535342A (en) 1976-07-02 1976-07-02 Ignition device for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS535342A true JPS535342A (en) 1978-01-18

Family

ID=13642905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7776176A Pending JPS535342A (en) 1976-07-02 1976-07-02 Ignition device for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS535342A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0704475A2 (en) 1994-09-30 1996-04-03 Shin-Etsu Chemical Co., Ltd. Foamable silicone rubber composition

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923633B1 (en) * 1969-08-04 1974-06-17
JPS50155830A (en) * 1974-06-07 1975-12-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923633B1 (en) * 1969-08-04 1974-06-17
JPS50155830A (en) * 1974-06-07 1975-12-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0704475A2 (en) 1994-09-30 1996-04-03 Shin-Etsu Chemical Co., Ltd. Foamable silicone rubber composition

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