JPS5546030A - Ignition controller - Google Patents

Ignition controller

Info

Publication number
JPS5546030A
JPS5546030A JP11878178A JP11878178A JPS5546030A JP S5546030 A JPS5546030 A JP S5546030A JP 11878178 A JP11878178 A JP 11878178A JP 11878178 A JP11878178 A JP 11878178A JP S5546030 A JPS5546030 A JP S5546030A
Authority
JP
Japan
Prior art keywords
time
collector current
ignition
turning
internal combustion
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
JP11878178A
Other languages
Japanese (ja)
Other versions
JPS5951672B2 (en
Inventor
Hisatsugu Ito
Mitsuaki Ishii
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 JP11878178A priority Critical patent/JPS5951672B2/en
Publication of JPS5546030A publication Critical patent/JPS5546030A/en
Publication of JPS5951672B2 publication Critical patent/JPS5951672B2/en
Expired 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
    • F02P9/00—Electric spark ignition control, not otherwise provided for
    • F02P9/002—Control of spark intensity, intensifying, lengthening, suppression

Abstract

PURPOSE:To prevent from an abnormal engine operation and vibration for an ignition controller provided with a timer circuit generating an output signal in producing an ignition signal not more than a rated time allowing to prevent from an ignition of a spark plug while generating said power signal. CONSTITUTION:An internal combustion engine is operating till a time t1, a collector current of a driving transistor Tr5 repeating intermittently as designated by c. Then, in stopping rapidly an internal combustion engine at a time t1, the output of a timer circuit 8 allows to be in a high level at a time t2 after elasping a time T1, turning on a control Tr7 and turning off Tr5. However, since a condenser 9b is connected between base collectors of Tr7, the collector current thereof is increasing slowly during the timer T2 as shown in d, accordingly the collector current of Tr5 being reduced slowly during the time T2, and preventing from igniting the spark plug 6 at the time t2.
JP11878178A 1978-09-26 1978-09-26 ignition control device Expired JPS5951672B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11878178A JPS5951672B2 (en) 1978-09-26 1978-09-26 ignition control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11878178A JPS5951672B2 (en) 1978-09-26 1978-09-26 ignition control device

Publications (2)

Publication Number Publication Date
JPS5546030A true JPS5546030A (en) 1980-03-31
JPS5951672B2 JPS5951672B2 (en) 1984-12-15

Family

ID=14744915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11878178A Expired JPS5951672B2 (en) 1978-09-26 1978-09-26 ignition control device

Country Status (1)

Country Link
JP (1) JPS5951672B2 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402299A (en) * 1980-10-09 1983-09-06 Tokyo Shibaura Denki Kabushiki Kaisha Ignition coil energizing circuit
JPS58200078A (en) * 1982-05-14 1983-11-21 Mitsubishi Electric Corp Igniting apparatus for internal-combustion engine
JPS5941979U (en) * 1982-09-11 1984-03-17 谷口　早苗 Continuity pin
JPS59147873A (en) * 1983-02-09 1984-08-24 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Igniter for internal combustion engine
JPS6373976U (en) * 1986-10-30 1988-05-17
JPS63114085A (en) * 1986-06-17 1988-05-18 バーグ・テクノロジー・インコーポレーテッド Method of fitting clean contact surface to substrate and substrate provided with such contact surface
JPS6445963A (en) * 1987-08-10 1989-02-20 Nippon Denso Co Ignition device for internal combustion engine
DE10109853B4 (en) * 2000-03-03 2008-04-10 Hitachi, Ltd. Ignition device for internal combustion engine and single-chip semiconductor for internal combustion engine ignition

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402299A (en) * 1980-10-09 1983-09-06 Tokyo Shibaura Denki Kabushiki Kaisha Ignition coil energizing circuit
JPS58200078A (en) * 1982-05-14 1983-11-21 Mitsubishi Electric Corp Igniting apparatus for internal-combustion engine
JPS5941979U (en) * 1982-09-11 1984-03-17 谷口　早苗 Continuity pin
JPS59147873A (en) * 1983-02-09 1984-08-24 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Igniter for internal combustion engine
JPH0472993B2 (en) * 1983-02-09 1992-11-19 Bosch Gmbh Robert
JPS63114085A (en) * 1986-06-17 1988-05-18 バーグ・テクノロジー・インコーポレーテッド Method of fitting clean contact surface to substrate and substrate provided with such contact surface
JPS6373976U (en) * 1986-10-30 1988-05-17
JPS6445963A (en) * 1987-08-10 1989-02-20 Nippon Denso Co Ignition device for internal combustion engine
JP2531189B2 (en) * 1987-08-10 1996-09-04 日本電装株式会社 Ignition device for internal combustion engine
DE10109853B4 (en) * 2000-03-03 2008-04-10 Hitachi, Ltd. Ignition device for internal combustion engine and single-chip semiconductor for internal combustion engine ignition

Also Published As

Publication number Publication date
JPS5951672B2 (en) 1984-12-15

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