JPS5627069A - Ignition device for internal combustion engine - Google Patents

Ignition device for internal combustion engine

Info

Publication number
JPS5627069A
JPS5627069A JP10158779A JP10158779A JPS5627069A JP S5627069 A JPS5627069 A JP S5627069A JP 10158779 A JP10158779 A JP 10158779A JP 10158779 A JP10158779 A JP 10158779A JP S5627069 A JPS5627069 A JP S5627069A
Authority
JP
Japan
Prior art keywords
output
angle
gate
signal
energizing
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
JP10158779A
Other languages
Japanese (ja)
Inventor
Atsushi Hashizume
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 JP10158779A priority Critical patent/JPS5627069A/en
Publication of JPS5627069A publication Critical patent/JPS5627069A/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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/155—Analogue data processing
    • F02P5/1553—Analogue data processing by determination of elapsed angle with reference to a particular point on the motor axle, dependent on specific conditions
    • F02P5/1556—Analogue data processing by determination of elapsed angle with reference to a particular point on the motor axle, dependent on specific conditions using a stepped control, dependent on speed
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Abstract

PURPOSE:To permit an internal combustion engine ignition device having a simple constitution to improve in economy and reliability by stepwisely adding a necessary energizing angle to the conventional energizing angle at above a given number of revolutions. CONSTITUTION:The angle signal from an angle sensor 1 is inputted to an arithmetic circuit 9. A flip-flop 21 changes the signal from the angle sensor 1 to a set input, and the signal from an angle sensor 20 to a reset input. When passing throgh a nor gate 22, the Q output is controlled by the output of a revolution number-detecting circuit 24. The output of the nor gate 22 is combined with the output of an and gate 14 in an or gate 23 to be used as a driving signal for a switching element 15. After the inversion point of the output of the revolution number-detecting circuit 24, the device has a larger angle of energizing an ignition coil than conventional devices. Thus, the secondary output voltage of the ignition coil can be increased in the high speed range.
JP10158779A 1979-08-06 1979-08-06 Ignition device for internal combustion engine Pending JPS5627069A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10158779A JPS5627069A (en) 1979-08-06 1979-08-06 Ignition device for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10158779A JPS5627069A (en) 1979-08-06 1979-08-06 Ignition device for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5627069A true JPS5627069A (en) 1981-03-16

Family

ID=14304511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10158779A Pending JPS5627069A (en) 1979-08-06 1979-08-06 Ignition device for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5627069A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6261558A (en) * 1985-09-13 1987-03-18 Seiwa Kasei Kk Thin film, bag and tube of fish meat protein and production thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6261558A (en) * 1985-09-13 1987-03-18 Seiwa Kasei Kk Thin film, bag and tube of fish meat protein and production thereof
JPH0356706B2 (en) * 1985-09-13 1991-08-29

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