JPS5672260A - Controller for ignition timing of two point ignition engine - Google Patents

Controller for ignition timing of two point ignition engine

Info

Publication number
JPS5672260A
JPS5672260A JP14951679A JP14951679A JPS5672260A JP S5672260 A JPS5672260 A JP S5672260A JP 14951679 A JP14951679 A JP 14951679A JP 14951679 A JP14951679 A JP 14951679A JP S5672260 A JPS5672260 A JP S5672260A
Authority
JP
Japan
Prior art keywords
ignition
engine
point
controller
ignited
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
JP14951679A
Other languages
Japanese (ja)
Inventor
Yoshitaka Oshiro
Mitsuru Takahashi
Tetsuzo Kosaka
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP14951679A priority Critical patent/JPS5672260A/en
Publication of JPS5672260A publication Critical patent/JPS5672260A/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
    • F02P15/02—Arrangements having two or more sparking plugs

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)

Abstract

PURPOSE:To enable change-over two-point ignition and one-point ignition substantially and smoothly by providing the ignition timing of ignition plugs at two points with phase difference is response to the speed of revolution of an engine. CONSTITUTION:A pair of ignition timings 7A, 7B is each disposed in an engine combustion chamber 6. A distributor 8, distributors 9A, 9B and a rotor 10 are stacked on the same shaft. A transistor Tr3 is turned OFF, an engine is ignited by means of the ignition pulgs 7A, a transistor Tr6 is turned OFF being delayed only by the setting time of a timer circuit 14, and the engine is ignited by means of the ignition plug 7B.
JP14951679A 1979-11-20 1979-11-20 Controller for ignition timing of two point ignition engine Pending JPS5672260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14951679A JPS5672260A (en) 1979-11-20 1979-11-20 Controller for ignition timing of two point ignition engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14951679A JPS5672260A (en) 1979-11-20 1979-11-20 Controller for ignition timing of two point ignition engine

Publications (1)

Publication Number Publication Date
JPS5672260A true JPS5672260A (en) 1981-06-16

Family

ID=15476839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14951679A Pending JPS5672260A (en) 1979-11-20 1979-11-20 Controller for ignition timing of two point ignition engine

Country Status (1)

Country Link
JP (1) JPS5672260A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920944A (en) * 1988-06-09 1990-05-01 Alfa Lancia Industriale S.P.A. Ignition device for an internal combustion engine with two spark plugs per cylinder

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51132336A (en) * 1975-05-13 1976-11-17 Nissan Motor Co Ltd Ignition control method for multiple ignition internal combustion engi ne

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51132336A (en) * 1975-05-13 1976-11-17 Nissan Motor Co Ltd Ignition control method for multiple ignition internal combustion engi ne

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920944A (en) * 1988-06-09 1990-05-01 Alfa Lancia Industriale S.P.A. Ignition device for an internal combustion engine with two spark plugs per cylinder

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