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JPS51129540A - An ignition timing control apparatus - Google Patents

An ignition timing control apparatus

Info

Publication number
JPS51129540A
JPS51129540A JP50054416A JP5441675A JPS51129540A JP S51129540 A JPS51129540 A JP S51129540A JP 50054416 A JP50054416 A JP 50054416A JP 5441675 A JP5441675 A JP 5441675A JP S51129540 A JPS51129540 A JP S51129540A
Authority
JP
Japan
Prior art keywords
control apparatus
timing control
ignition timing
negative pressure
port
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
JP50054416A
Other languages
Japanese (ja)
Inventor
Toshiro Harada
Satoshi Naka
Susumu Nogami
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP50054416A priority Critical patent/JPS51129540A/en
Publication of JPS51129540A publication Critical patent/JPS51129540A/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
    • F02P5/1558—Analogue data processing with special measures for starting
    • 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
    • F02P5/05—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 mechanical means
    • F02P5/10—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 mechanical means dependent on fluid pressure in engine, e.g. combustion-air pressure
    • F02P5/103—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 mechanical means dependent on fluid pressure in engine, e.g. combustion-air pressure dependent on the combustion-air pressure in engine
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Signal Processing (AREA)
  • Electrical Control Of Ignition Timing (AREA)

Abstract

PURPOSE:An engine temperature sensitive valve which connects the input negative pressure pipe of the ignition advance apparatus selectively with an advance port and an intake manifold negative pressure port is arranged, and in engine starting the shut off of the ignition advance by the rev up operation is prevented.
JP50054416A 1975-05-06 1975-05-06 An ignition timing control apparatus Pending JPS51129540A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50054416A JPS51129540A (en) 1975-05-06 1975-05-06 An ignition timing control apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50054416A JPS51129540A (en) 1975-05-06 1975-05-06 An ignition timing control apparatus

Publications (1)

Publication Number Publication Date
JPS51129540A true JPS51129540A (en) 1976-11-11

Family

ID=12970084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50054416A Pending JPS51129540A (en) 1975-05-06 1975-05-06 An ignition timing control apparatus

Country Status (1)

Country Link
JP (1) JPS51129540A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5823275A (en) * 1981-07-31 1983-02-10 Nippon Carbureter Co Ltd Control method of timing advance in spark-ignition engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5823275A (en) * 1981-07-31 1983-02-10 Nippon Carbureter Co Ltd Control method of timing advance in spark-ignition engine

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