JPH0135187B2 - - Google Patents

Info

Publication number
JPH0135187B2
JPH0135187B2 JP56213966A JP21396681A JPH0135187B2 JP H0135187 B2 JPH0135187 B2 JP H0135187B2 JP 56213966 A JP56213966 A JP 56213966A JP 21396681 A JP21396681 A JP 21396681A JP H0135187 B2 JPH0135187 B2 JP H0135187B2
Authority
JP
Japan
Prior art keywords
voltage value
preheating plug
preheating
disconnection
circuit
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.)
Expired
Application number
JP56213966A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58113581A (ja
Inventor
Hideo Kawamura
Masahiro Oosawa
Jitsuo Kasatani
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.)
Fuji Electric Co Ltd
Isuzu Motors Ltd
Original Assignee
Fuji Electric Co Ltd
Isuzu Motors 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 Fuji Electric Co Ltd, Isuzu Motors Ltd filed Critical Fuji Electric Co Ltd
Priority to JP21396681A priority Critical patent/JPS58113581A/ja
Publication of JPS58113581A publication Critical patent/JPS58113581A/ja
Publication of JPH0135187B2 publication Critical patent/JPH0135187B2/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
    • F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
    • F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
    • F02P19/027—Safety devices, e.g. for diagnosing the glow plugs or the related circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Resistance Heating (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
JP21396681A 1981-12-28 1981-12-28 予熱栓の断線検出装置 Granted JPS58113581A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21396681A JPS58113581A (ja) 1981-12-28 1981-12-28 予熱栓の断線検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21396681A JPS58113581A (ja) 1981-12-28 1981-12-28 予熱栓の断線検出装置

Publications (2)

Publication Number Publication Date
JPS58113581A JPS58113581A (ja) 1983-07-06
JPH0135187B2 true JPH0135187B2 (en]) 1989-07-24

Family

ID=16648007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21396681A Granted JPS58113581A (ja) 1981-12-28 1981-12-28 予熱栓の断線検出装置

Country Status (1)

Country Link
JP (1) JPS58113581A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6026178A (ja) * 1983-07-21 1985-02-09 Mitsubishi Electric Corp デイ−ゼルエンジンのグロ−プラグ制御装置
DE60110444T2 (de) 2001-12-14 2006-02-23 Toyota Jidosha K.K., Toyota Vorrichtung zur Fehlererkennung von Glühkerzen
JP4051981B2 (ja) 2002-04-01 2008-02-27 トヨタ自動車株式会社 グロープラグの異常検出方法及び装置
JP5578059B2 (ja) * 2010-12-16 2014-08-27 株式会社デンソー グロープラグ異常検出装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5726276A (en) * 1980-07-24 1982-02-12 Nippon Denso Co Ltd Preheat controller of diesel engine

Also Published As

Publication number Publication date
JPS58113581A (ja) 1983-07-06

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