JPS5728871A - Ignition device for internal combustion engine - Google Patents

Ignition device for internal combustion engine

Info

Publication number
JPS5728871A
JPS5728871A JP10450280A JP10450280A JPS5728871A JP S5728871 A JPS5728871 A JP S5728871A JP 10450280 A JP10450280 A JP 10450280A JP 10450280 A JP10450280 A JP 10450280A JP S5728871 A JPS5728871 A JP S5728871A
Authority
JP
Japan
Prior art keywords
ignition
predetermined
detected
flop
flip
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
JP10450280A
Other languages
Japanese (ja)
Inventor
Iwao Takagi
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.)
Denso Corp
Original Assignee
NipponDenso Co 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP10450280A priority Critical patent/JPS5728871A/en
Publication of JPS5728871A publication Critical patent/JPS5728871A/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
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/10—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having continuous electric sparks

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 obtain a secure and stabilized multiple ignition by controlling ignition energy supplied to and delivered from an ignition coil in conformity with actual igniting conditions when each of the primary and secondary current detected in the ignition coil, reach as the respective predetermined valve. CONSTITUTION:The primary current and secondary curvent are detected by using resistances 10 and 11. Mono-stable multivibrators 9p and 9q are triggered when the two detected values are compared with predetermined voltage V1th and V2th by comparators 9a and 9b and found to have reached the respective predetermined values. Those triggered signals are applied to a flip-flop as set and reset signals. The flip-flop is set when the secondary current reaches the predetermined value and is reset when the primary current reaches the predetermined one. Thus, the multiple ignition can be carried out exactly and stably.
JP10450280A 1980-07-30 1980-07-30 Ignition device for internal combustion engine Pending JPS5728871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10450280A JPS5728871A (en) 1980-07-30 1980-07-30 Ignition device for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10450280A JPS5728871A (en) 1980-07-30 1980-07-30 Ignition device for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5728871A true JPS5728871A (en) 1982-02-16

Family

ID=14382276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10450280A Pending JPS5728871A (en) 1980-07-30 1980-07-30 Ignition device for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5728871A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62195457A (en) * 1986-02-20 1987-08-28 Fujitsu Ten Ltd Ignitor control circuit
WO1994003723A1 (en) * 1992-08-08 1994-02-17 Robert Bosch Gmbh Sequential spark ignition system for internal combustion engines
US6283104B1 (en) 1999-08-03 2001-09-04 Hitachi, Ltd. Ignition system for internal combustion engine
EP1155485A1 (en) * 1998-12-23 2001-11-21 Federal-Mogul Corporation Inductive ignition circuit
JP2003521619A (en) * 2000-01-26 2003-07-15 ローベルト 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 Method of generating high voltage ignition spark train and high voltage ignition device
KR100650377B1 (en) 2005-12-19 2006-11-30 씨멘스 오토모티브 주식회사 Spark coil safe apparatus for car
JP2007231927A (en) * 2006-01-31 2007-09-13 Denso Corp Ignition controller for internal combustion engine
JP2009013866A (en) * 2007-07-04 2009-01-22 Denso Corp Ignition control device for internal combustion engine
JP2009287521A (en) * 2008-05-30 2009-12-10 Denso Corp Ignition control device and ignition control system for internal combustion engine
JP2014001696A (en) * 2012-06-19 2014-01-09 Suzuki Motor Corp Ignition state determination device of internal combustion engine
JP2014141919A (en) * 2013-01-23 2014-08-07 Toyota Motor Corp Internal combustion engine ignition control device
WO2015080270A1 (en) * 2013-11-28 2015-06-04 株式会社デンソー Ignition device
JP2015132170A (en) * 2014-01-09 2015-07-23 ダイヤモンド電機株式会社 Ignition device for internal combustion engine
JP2018053904A (en) * 2013-11-28 2018-04-05 株式会社デンソー Ignition device
DE102007034390B4 (en) 2007-07-24 2019-05-29 Daimler Ag Method for operating an ignition system for a spark-ignitable internal combustion engine of a motor vehicle and ignition system
DE102007034399B4 (en) 2007-07-24 2019-06-19 Daimler Ag Method for operating an ignition system for a spark-ignitable internal combustion engine of a motor vehicle and ignition system

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62195457A (en) * 1986-02-20 1987-08-28 Fujitsu Ten Ltd Ignitor control circuit
JPH0467594B2 (en) * 1986-02-20 1992-10-28 Fujitsu Ten Ltd
WO1994003723A1 (en) * 1992-08-08 1994-02-17 Robert Bosch Gmbh Sequential spark ignition system for internal combustion engines
EP0607382A1 (en) * 1992-08-08 1994-07-27 Bosch Gmbh Robert Sequential spark ignition system for internal combustion engines.
US5488940A (en) * 1992-08-08 1996-02-06 Robert Bosch Gmbh Ignition system for internal combustion engines
EP1155485A1 (en) * 1998-12-23 2001-11-21 Federal-Mogul Corporation Inductive ignition circuit
EP1155485A4 (en) * 1998-12-23 2004-11-10 Federal Mogul Corp Inductive ignition circuit
US6283104B1 (en) 1999-08-03 2001-09-04 Hitachi, Ltd. Ignition system for internal combustion engine
JP2003521619A (en) * 2000-01-26 2003-07-15 ローベルト 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 Method of generating high voltage ignition spark train and high voltage ignition device
KR100650377B1 (en) 2005-12-19 2006-11-30 씨멘스 오토모티브 주식회사 Spark coil safe apparatus for car
JP2007231927A (en) * 2006-01-31 2007-09-13 Denso Corp Ignition controller for internal combustion engine
JP4640282B2 (en) * 2006-01-31 2011-03-02 株式会社デンソー Ignition control device for internal combustion engine
JP2009013866A (en) * 2007-07-04 2009-01-22 Denso Corp Ignition control device for internal combustion engine
DE102007034390B4 (en) 2007-07-24 2019-05-29 Daimler Ag Method for operating an ignition system for a spark-ignitable internal combustion engine of a motor vehicle and ignition system
DE102007034399B4 (en) 2007-07-24 2019-06-19 Daimler Ag Method for operating an ignition system for a spark-ignitable internal combustion engine of a motor vehicle and ignition system
JP2009287521A (en) * 2008-05-30 2009-12-10 Denso Corp Ignition control device and ignition control system for internal combustion engine
JP2014001696A (en) * 2012-06-19 2014-01-09 Suzuki Motor Corp Ignition state determination device of internal combustion engine
JP2014141919A (en) * 2013-01-23 2014-08-07 Toyota Motor Corp Internal combustion engine ignition control device
WO2015080270A1 (en) * 2013-11-28 2015-06-04 株式会社デンソー Ignition device
JP2015200300A (en) * 2013-11-28 2015-11-12 株式会社デンソー ignition device
CN105793555A (en) * 2013-11-28 2016-07-20 株式会社电装 Ignition device
JP2018053904A (en) * 2013-11-28 2018-04-05 株式会社デンソー Ignition device
CN105793555B (en) * 2013-11-28 2018-06-19 株式会社电装 Igniter
JP2015132170A (en) * 2014-01-09 2015-07-23 ダイヤモンド電機株式会社 Ignition device for internal combustion engine

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