JPS6151152B2 - - Google Patents

Info

Publication number
JPS6151152B2
JPS6151152B2 JP57058058A JP5805882A JPS6151152B2 JP S6151152 B2 JPS6151152 B2 JP S6151152B2 JP 57058058 A JP57058058 A JP 57058058A JP 5805882 A JP5805882 A JP 5805882A JP S6151152 B2 JPS6151152 B2 JP S6151152B2
Authority
JP
Japan
Prior art keywords
preheating
preheating plug
disconnection
detection device
group
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
JP57058058A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58176475A (ja
Inventor
Hideo Kawamura
Mitsuo Kasatani
Shotaro Yokoyama
Masahiro Oosawa
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 JP5805882A priority Critical patent/JPS58176475A/ja
Publication of JPS58176475A publication Critical patent/JPS58176475A/ja
Publication of JPS6151152B2 publication Critical patent/JPS6151152B2/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
    • 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
    • F02P19/021—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 characterised by power delivery controls
    • F02P19/023—Individual control of the glow plugs
    • 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
    • F02P19/025—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 with means for determining glow plug temperature or glow plug resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Control Of Resistance Heating (AREA)
JP5805882A 1982-04-09 1982-04-09 予熱栓断線検出装置 Granted JPS58176475A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5805882A JPS58176475A (ja) 1982-04-09 1982-04-09 予熱栓断線検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5805882A JPS58176475A (ja) 1982-04-09 1982-04-09 予熱栓断線検出装置

Publications (2)

Publication Number Publication Date
JPS58176475A JPS58176475A (ja) 1983-10-15
JPS6151152B2 true JPS6151152B2 (enrdf_load_stackoverflow) 1986-11-07

Family

ID=13073307

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5805882A Granted JPS58176475A (ja) 1982-04-09 1982-04-09 予熱栓断線検出装置

Country Status (1)

Country Link
JP (1) JPS58176475A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4958924B2 (ja) * 2009-02-06 2012-06-20 日本特殊陶業株式会社 グロープラグ故障診断装置
EP2700809B1 (en) * 2011-04-18 2021-10-20 NGK Spark Plug Co., Ltd. Electrification control device for glow plug

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5726275A (en) * 1980-07-24 1982-02-12 Nippon Denso Co Ltd Method and device for detecting glow plug disconnection

Also Published As

Publication number Publication date
JPS58176475A (ja) 1983-10-15

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