JPS58211561A - 点火時期制御装置 - Google Patents

点火時期制御装置

Info

Publication number
JPS58211561A
JPS58211561A JP9593782A JP9593782A JPS58211561A JP S58211561 A JPS58211561 A JP S58211561A JP 9593782 A JP9593782 A JP 9593782A JP 9593782 A JP9593782 A JP 9593782A JP S58211561 A JPS58211561 A JP S58211561A
Authority
JP
Japan
Prior art keywords
engine
circuit
ignition
signal
pulse
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.)
Granted
Application number
JP9593782A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6252138B2 (https=
Inventor
Hajime Kako
加古　一
Mitsuaki Ishii
石井　光明
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP9593782A priority Critical patent/JPS58211561A/ja
Publication of JPS58211561A publication Critical patent/JPS58211561A/ja
Publication of JPS6252138B2 publication Critical patent/JPS6252138B2/ja
Granted 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
    • F02P3/0556—Protecting the coil when the engine is stopped
    • F02P3/0558—Protecting the coil when the engine is stopped using digital techniques

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)
  • Electrical Control Of Ignition Timing (AREA)
JP9593782A 1982-06-02 1982-06-02 点火時期制御装置 Granted JPS58211561A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9593782A JPS58211561A (ja) 1982-06-02 1982-06-02 点火時期制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9593782A JPS58211561A (ja) 1982-06-02 1982-06-02 点火時期制御装置

Publications (2)

Publication Number Publication Date
JPS58211561A true JPS58211561A (ja) 1983-12-09
JPS6252138B2 JPS6252138B2 (https=) 1987-11-04

Family

ID=14151175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9593782A Granted JPS58211561A (ja) 1982-06-02 1982-06-02 点火時期制御装置

Country Status (1)

Country Link
JP (1) JPS58211561A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62174565A (ja) * 1986-01-28 1987-07-31 Mitsubishi Electric Corp 内燃機関の点火制御装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5458115A (en) * 1977-10-19 1979-05-10 Hitachi Ltd Engine controller

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5458115A (en) * 1977-10-19 1979-05-10 Hitachi Ltd Engine controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62174565A (ja) * 1986-01-28 1987-07-31 Mitsubishi Electric Corp 内燃機関の点火制御装置

Also Published As

Publication number Publication date
JPS6252138B2 (https=) 1987-11-04

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