JPS57110778A - Ignition device for engine - Google Patents

Ignition device for engine

Info

Publication number
JPS57110778A
JPS57110778A JP18663680A JP18663680A JPS57110778A JP S57110778 A JPS57110778 A JP S57110778A JP 18663680 A JP18663680 A JP 18663680A JP 18663680 A JP18663680 A JP 18663680A JP S57110778 A JPS57110778 A JP S57110778A
Authority
JP
Japan
Prior art keywords
ignition
plasma
engine
plasma ignition
time
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
JP18663680A
Other languages
Japanese (ja)
Other versions
JPS6410660B2 (en
Inventor
Yasuyuki Morita
Akio Nagao
Hiroyuki Oda
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo 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 Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP18663680A priority Critical patent/JPS57110778A/en
Publication of JPS57110778A publication Critical patent/JPS57110778A/en
Publication of JPS6410660B2 publication Critical patent/JPS6410660B2/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
    • F02P9/00—Electric spark ignition control, not otherwise provided for
    • F02P9/002—Control of spark intensity, intensifying, lengthening, suppression
    • F02P9/007—Control of spark intensity, intensifying, lengthening, suppression by supplementary electrical discharge in the pre-ionised electrode interspace of the sparking plug, e.g. plasma jet ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

PURPOSE:To improve an efficiency of engine by a method wherein an ignition time is delayed in its ignition angle when a plasma ignition is performed and a difference in combustion speeds is commodated by an ignitior device in which a plasma ignition and a normal ignition may be changed over to each other. CONSTITUTION:Low voltage generating circuit for a plasma ignition for use in supplying a voltage to a plasma ignition plug 6 is operated or non-operated by a switch 30 so as to change over the plasma ignition and the normal ignition. Two breakers 35 and 36 for use in sensing a normal ignition time and a delayed ignition time for plasma ignition are applied and they are selectively used by a switch 37. High speed of combustion in the engine is found in case of a plasma ignition, so that an ignition time is caused to be delayed more than the normal ignition time. Thereby, even in case of the plasma ignition, an efficiency of the engine may be improved.
JP18663680A 1980-12-28 1980-12-28 Ignition device for engine Granted JPS57110778A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18663680A JPS57110778A (en) 1980-12-28 1980-12-28 Ignition device for engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18663680A JPS57110778A (en) 1980-12-28 1980-12-28 Ignition device for engine

Publications (2)

Publication Number Publication Date
JPS57110778A true JPS57110778A (en) 1982-07-09
JPS6410660B2 JPS6410660B2 (en) 1989-02-22

Family

ID=16192046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18663680A Granted JPS57110778A (en) 1980-12-28 1980-12-28 Ignition device for engine

Country Status (1)

Country Link
JP (1) JPS57110778A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007064079A (en) * 2005-08-30 2007-03-15 Toyota Motor Corp Internal combustion engine and operation control device for internal combustion engine
JP2016056773A (en) * 2014-09-11 2016-04-21 本田技研工業株式会社 Combustion control device of internal combustion engine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0340563U (en) * 1989-08-31 1991-04-18

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56146069A (en) * 1980-04-14 1981-11-13 Nissan Motor Co Ltd Ignition apparatus for internal combustion engine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56146069A (en) * 1980-04-14 1981-11-13 Nissan Motor Co Ltd Ignition apparatus for internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007064079A (en) * 2005-08-30 2007-03-15 Toyota Motor Corp Internal combustion engine and operation control device for internal combustion engine
JP2016056773A (en) * 2014-09-11 2016-04-21 本田技研工業株式会社 Combustion control device of internal combustion engine

Also Published As

Publication number Publication date
JPS6410660B2 (en) 1989-02-22

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