JPS5641460A - Trial adjustment method of ignition timing of engine and a device for the same - Google Patents

Trial adjustment method of ignition timing of engine and a device for the same

Info

Publication number
JPS5641460A
JPS5641460A JP11714679A JP11714679A JPS5641460A JP S5641460 A JPS5641460 A JP S5641460A JP 11714679 A JP11714679 A JP 11714679A JP 11714679 A JP11714679 A JP 11714679A JP S5641460 A JPS5641460 A JP S5641460A
Authority
JP
Japan
Prior art keywords
engine
ignition timing
distributor
crank shaft
voltage
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
JP11714679A
Other languages
Japanese (ja)
Inventor
Masaru Mori
Shigekazu Yano
Yuji Hayashi
Satoshi Matsuoka
Yutaka Hirabayashi
Mitsuo Hattori
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 Motors Corp
Original Assignee
Mitsubishi Motors 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 Motors Corp filed Critical Mitsubishi Motors Corp
Priority to JP11714679A priority Critical patent/JPS5641460A/en
Publication of JPS5641460A publication Critical patent/JPS5641460A/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
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current

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 provide an arrangement in which judgement about if an ignition timing is good or not can be made easily by meauring the ignition timing from the change in voltage at a plug code extended from the distributor and the change in phase angle of the crank shaft. CONSTITUTION:The crank shaft of an engine is rotated by a drive device, and voltage is applied to the ignition coil 57 which is connected to the distributor 21 mounted at the engine. The voltage change at spark plug cable 212 extended from the distributor 21 is sensed by a sensor 592 and the sensor apparatus body 591. On the other hand, the phase angle of crank shaft is determined from the signal given by No.2 pickup 549. Ignition timing of the engine is judged by these sensing signals.
JP11714679A 1979-09-12 1979-09-12 Trial adjustment method of ignition timing of engine and a device for the same Pending JPS5641460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11714679A JPS5641460A (en) 1979-09-12 1979-09-12 Trial adjustment method of ignition timing of engine and a device for the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11714679A JPS5641460A (en) 1979-09-12 1979-09-12 Trial adjustment method of ignition timing of engine and a device for the same

Publications (1)

Publication Number Publication Date
JPS5641460A true JPS5641460A (en) 1981-04-18

Family

ID=14704594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11714679A Pending JPS5641460A (en) 1979-09-12 1979-09-12 Trial adjustment method of ignition timing of engine and a device for the same

Country Status (1)

Country Link
JP (1) JPS5641460A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154421U (en) * 1981-03-25 1982-09-28

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4859203A (en) * 1971-11-22 1973-08-20
JPS5021148A (en) * 1973-06-01 1975-03-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4859203A (en) * 1971-11-22 1973-08-20
JPS5021148A (en) * 1973-06-01 1975-03-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154421U (en) * 1981-03-25 1982-09-28

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