IT1022391B - Candela di accensione per motori - Google Patents

Candela di accensione per motori

Info

Publication number
IT1022391B
IT1022391B IT2780674A IT2780674A IT1022391B IT 1022391 B IT1022391 B IT 1022391B IT 2780674 A IT2780674 A IT 2780674A IT 2780674 A IT2780674 A IT 2780674A IT 1022391 B IT1022391 B IT 1022391B
Authority
IT
Italy
Prior art keywords
engines
spark plug
spark
plug
Prior art date
Application number
IT2780674A
Other languages
English (en)
Original Assignee
Franks Harry E
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 Franks Harry E filed Critical Franks Harry E
Application granted granted Critical
Publication of IT1022391B publication Critical patent/IT1022391B/it

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
    • H01T21/00—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs
    • H01T21/02—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs of sparking plugs
    • 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
    • H01T13/16—Means for dissipating heat
    • 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
    • H01T13/32—Sparking plugs characterised by features of the electrodes or insulation characterised by features of the earthed electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Spark Plugs (AREA)
IT2780674A 1973-10-01 1974-09-27 Candela di accensione per motori IT1022391B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40248573A 1973-10-01 1973-10-01

Publications (1)

Publication Number Publication Date
IT1022391B true IT1022391B (it) 1978-03-20

Family

ID=23592099

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2780674A IT1022391B (it) 1973-10-01 1974-09-27 Candela di accensione per motori

Country Status (4)

Country Link
JP (1) JPS5511277B2 (it)
CA (1) CA1010329A (it)
DE (1) DE2446929A1 (it)
IT (1) IT1022391B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5447935A (en) * 1977-09-22 1979-04-16 Mazda Motor Corp Ignition device for rotary piston engine
JPS5457037A (en) * 1977-10-15 1979-05-08 Mazda Motor Corp Ingition system of rotary piston engine
DE2852962C2 (de) * 1977-12-28 1986-10-30 Hideaki Osaka Kashiwara Zündkerze
JPS6194964A (ja) * 1984-10-17 1986-05-13 Fuji Electric Co Ltd 紙葉類収納装置
JPH01294390A (ja) * 1988-05-21 1989-11-28 Bandou Kiko Kk 点火プラグ
JPH0711974B2 (ja) * 1988-06-17 1995-02-08 日本特殊陶業株式会社 内燃機関用スパークプラグ
DE8908502U1 (it) * 1988-07-14 1989-09-07 Park, Tae Hak, Suweonsi, Gyeong-Gi Do, Kr
US6262522B1 (en) 1995-06-15 2001-07-17 Denso Corporation Spark plug for internal combustion engine
JP2877035B2 (ja) * 1995-06-15 1999-03-31 株式会社デンソー 内燃機関用スパークプラグ
AT410151B (de) 2001-06-05 2003-02-25 Jenbacher Ag Zündkerze einer brennkraftmaschine
GB2404422B (en) * 2003-07-29 2006-07-05 Federal Mogul Ignition Uk Ltd Spark plug
CN1864307A (zh) * 2003-08-03 2006-11-15 霍斯尼·埃伯黑·萨伯利 火花塞
AT413904B (de) * 2003-09-19 2006-07-15 Ge Jenbacher Ag Zündkerze
CN101454955B (zh) * 2006-03-24 2012-06-27 费德罗-莫格尔公司 火花塞
JP4832961B2 (ja) * 2006-05-31 2011-12-07 トヨタ自動車株式会社 点火プラグ及び燃焼室構造
JP4430119B2 (ja) * 2006-07-25 2010-03-10 Ｔａｎａｋａホールディングス株式会社 スパークプラグ用の貴金属合金及びその製造加工方法
US8657641B2 (en) 2009-09-11 2014-02-25 Woodward Inc. Method for forming an electrode for a spark plug
US9476347B2 (en) 2010-11-23 2016-10-25 Woodward, Inc. Controlled spark ignited flame kernel flow in fuel-fed prechambers
US9172217B2 (en) 2010-11-23 2015-10-27 Woodward, Inc. Pre-chamber spark plug with tubular electrode and method of manufacturing same
US8584648B2 (en) 2010-11-23 2013-11-19 Woodward, Inc. Controlled spark ignited flame kernel flow
AT511866B1 (de) * 2011-08-22 2014-01-15 Ge Jenbacher Gmbh & Co Ohg Zündkerze für eine brennkraftmaschine
US9856848B2 (en) 2013-01-08 2018-01-02 Woodward, Inc. Quiescent chamber hot gas igniter
US9765682B2 (en) 2013-06-10 2017-09-19 Woodward, Inc. Multi-chamber igniter
US8839762B1 (en) 2013-06-10 2014-09-23 Woodward, Inc. Multi-chamber igniter
JP5643878B1 (ja) 2013-06-11 2014-12-17 日本特殊陶業株式会社 スパークプラグ
EP3271561B1 (en) 2015-03-20 2018-12-12 Woodward, Inc. Parallel prechamber ignition system
US9653886B2 (en) 2015-03-20 2017-05-16 Woodward, Inc. Cap shielded ignition system
US9890689B2 (en) 2015-10-29 2018-02-13 Woodward, Inc. Gaseous fuel combustion

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7210040A (it) * 1971-07-30 1973-02-01

Also Published As

Publication number Publication date
JPS5511277B2 (it) 1980-03-24
JPS5077738A (it) 1975-06-25
DE2446929A1 (de) 1975-04-10
CA1010329A (en) 1977-05-17

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