JPH0138189B2 - - Google Patents

Info

Publication number
JPH0138189B2
JPH0138189B2 JP57098367A JP9836782A JPH0138189B2 JP H0138189 B2 JPH0138189 B2 JP H0138189B2 JP 57098367 A JP57098367 A JP 57098367A JP 9836782 A JP9836782 A JP 9836782A JP H0138189 B2 JPH0138189 B2 JP H0138189B2
Authority
JP
Japan
Prior art keywords
spark plug
internal combustion
combustion engine
vehicle body
plug
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
JP57098367A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58214674A (ja
Inventor
Masamichi Shibata
Osamu Kashima
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.)
Denso Corp
Original Assignee
NipponDenso Co 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP9836782A priority Critical patent/JPS58214674A/ja
Priority to US06/501,765 priority patent/US4557229A/en
Publication of JPS58214674A publication Critical patent/JPS58214674A/ja
Priority to US06/792,923 priority patent/US4658774A/en
Publication of JPH0138189B2 publication Critical patent/JPH0138189B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/22—Sparking plugs characterised by features of the electrodes or insulation having two or more electrodes embedded in insulation
    • 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
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/02—Arrangements having two or more sparking 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
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/08—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having multiple-spark ignition, i.e. ignition occurring simultaneously at different places in one engine cylinder or in two or more separate engine cylinders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/02—Details
    • H01T13/14—Means for self-cleaning
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/40—Sparking plugs structurally combined with other devices
    • H01T13/41—Sparking plugs structurally combined with other devices with interference suppressing or shielding means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spark Plugs (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
JP9836782A 1982-06-07 1982-06-07 内燃機関用点火装置 Granted JPS58214674A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP9836782A JPS58214674A (ja) 1982-06-07 1982-06-07 内燃機関用点火装置
US06/501,765 US4557229A (en) 1982-06-07 1983-06-06 Ignition apparatus for internal combustion engines
US06/792,923 US4658774A (en) 1982-06-07 1985-10-30 Ignition apparatus for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9836782A JPS58214674A (ja) 1982-06-07 1982-06-07 内燃機関用点火装置

Publications (2)

Publication Number Publication Date
JPS58214674A JPS58214674A (ja) 1983-12-13
JPH0138189B2 true JPH0138189B2 (en]) 1989-08-11

Family

ID=14217904

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9836782A Granted JPS58214674A (ja) 1982-06-07 1982-06-07 内燃機関用点火装置

Country Status (1)

Country Link
JP (1) JPS58214674A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100355166C (zh) * 2003-12-11 2007-12-12 张乙晶 不同材质构成多电极的火花塞
JP5064587B2 (ja) * 2010-08-17 2012-10-31 日本特殊陶業株式会社 高周波プラズマスパークプラグ
JP5411822B2 (ja) * 2010-09-08 2014-02-12 日本特殊陶業株式会社 点火システム及び点火プラグ
JP6570468B2 (ja) * 2016-03-17 2019-09-04 日本特殊陶業株式会社 点火プラグ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5798366A (en) * 1981-09-28 1982-06-18 Ricoh Co Ltd Dot printer
JPH09206U (ja) * 1996-09-05 1997-04-08 星和電機株式会社 キャッシュレス精算器

Also Published As

Publication number Publication date
JPS58214674A (ja) 1983-12-13

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