KR101005694B1 - 플라즈마 젯 스파크 플러그 및 그 제조 방법 - Google Patents

플라즈마 젯 스파크 플러그 및 그 제조 방법 Download PDF

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Publication number
KR101005694B1
KR101005694B1 KR1020080029142A KR20080029142A KR101005694B1 KR 101005694 B1 KR101005694 B1 KR 101005694B1 KR 1020080029142 A KR1020080029142 A KR 1020080029142A KR 20080029142 A KR20080029142 A KR 20080029142A KR 101005694 B1 KR101005694 B1 KR 101005694B1
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KR
South Korea
Prior art keywords
electrode
metal
insulator
contact
tip
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Expired - Fee Related
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KR1020080029142A
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English (en)
Korean (ko)
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KR20080089273A (ko
Inventor
도루 나카무라
도모아키 가토
Original Assignee
니혼도꾸슈도교 가부시키가이샤
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Application filed by 니혼도꾸슈도교 가부시키가이샤 filed Critical 니혼도꾸슈도교 가부시키가이샤
Publication of KR20080089273A publication Critical patent/KR20080089273A/ko
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Publication of KR101005694B1 publication Critical patent/KR101005694B1/ko
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    • 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
    • H01T13/50—Sparking plugs having means for ionisation of gap
    • 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
    • H01T13/54—Sparking plugs having electrodes arranged in a partly-enclosed ignition chamber
    • 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

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Spark Plugs (AREA)
KR1020080029142A 2007-03-30 2008-03-28 플라즈마 젯 스파크 플러그 및 그 제조 방법 Expired - Fee Related KR101005694B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007092509 2007-03-30
JPJP-P-2007-00092509 2007-03-30
JP2008030584A JP4413973B2 (ja) 2007-03-30 2008-02-12 プラズマジェット点火プラグおよびその製造方法
JPJP-P-2008-00030584 2008-02-12

Publications (2)

Publication Number Publication Date
KR20080089273A KR20080089273A (ko) 2008-10-06
KR101005694B1 true KR101005694B1 (ko) 2011-01-05

Family

ID=39996111

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080029142A Expired - Fee Related KR101005694B1 (ko) 2007-03-30 2008-03-28 플라즈마 젯 스파크 플러그 및 그 제조 방법

Country Status (3)

Country Link
JP (4) JP4413973B2 (enExample)
KR (1) KR101005694B1 (enExample)
CN (2) CN101276996B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4948515B2 (ja) * 2008-12-26 2012-06-06 日本特殊陶業株式会社 プラズマジェット点火プラグ
US8770777B2 (en) * 2010-10-01 2014-07-08 Ngk Spark Plug Co., Ltd. Spark plug
JP5303014B2 (ja) * 2010-10-05 2013-10-02 日本特殊陶業株式会社 プラズマジェット点火プラグ及びその製造方法
JP5140718B2 (ja) * 2010-12-15 2013-02-13 日本特殊陶業株式会社 プラズマジェット点火プラグ
CN102155344B (zh) * 2011-01-21 2012-07-04 电子科技大学 一种微波等离子体汽车发动机点火器
JP6039436B2 (ja) * 2013-01-17 2016-12-07 日本特殊陶業株式会社 プラズマジェット点火プラグ
JP6045464B2 (ja) * 2013-09-11 2016-12-14 日本特殊陶業株式会社 スパークプラグの製造方法、および、スパークプラグ
JP5981975B2 (ja) 2013-11-26 2016-08-31 日本特殊陶業株式会社 スパークプラグ
JP6451148B2 (ja) * 2014-09-01 2019-01-16 株式会社デンソー 内燃機関用のスパークプラグ及びその製造方法
JP7457610B2 (ja) 2020-09-01 2024-03-28 株式会社やまびこ ２ストロークエンジン
JP7567656B2 (ja) * 2021-05-21 2024-10-16 株式会社デンソー 内燃機関用のスパークプラグの製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4388549A (en) 1980-11-03 1983-06-14 Champion Spark Plug Company Plasma plug

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5811034Y2 (ja) * 1979-11-27 1983-03-01 日産自動車株式会社 プラズマ点火栓
JPS56167288A (en) * 1980-05-26 1981-12-22 Nissan Motor Ignition plug for internal combustion engine
JPS5715379A (en) * 1980-07-01 1982-01-26 Ngk Spark Plug Co Plasma jet ignition plug
JPS5729089A (en) * 1980-07-29 1982-02-16 Fujitsu Ltd Method of indicating and controlling project system display unit
JPH01274374A (ja) * 1988-04-25 1989-11-02 Ngk Spark Plug Co Ltd 引込みギャップ型イグナイタプラグ
JPH0272577A (ja) * 1988-09-06 1990-03-12 Honda Motor Co Ltd 内燃機関の点火プラグ
FR2649577B1 (fr) * 1989-06-23 1991-10-11 Hiverlet Franck Procedes pour generer un plasma et pour produire de l'ozone, procedes d'allumage et de depollution, et dispositif se rapportant a ceux-ci
DE10331418A1 (de) * 2003-07-10 2005-01-27 Bayerische Motoren Werke Ag Plasmastrahl-Zündkerze
FR2859869B1 (fr) * 2003-09-12 2006-01-20 Renault Sa Systeme de generation de plasma.
JP4483660B2 (ja) * 2005-04-05 2010-06-16 株式会社デンソー 内燃機関用点火装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4388549A (en) 1980-11-03 1983-06-14 Champion Spark Plug Company Plasma plug

Also Published As

Publication number Publication date
KR20080089273A (ko) 2008-10-06
JP2008277284A (ja) 2008-11-13
JP4843076B2 (ja) 2011-12-21
JP2009224345A (ja) 2009-10-01
JP2008277257A (ja) 2008-11-13
JP4721237B2 (ja) 2011-07-13
CN102324700A (zh) 2012-01-18
CN102324700B (zh) 2013-10-09
JP2009224344A (ja) 2009-10-01
JP4413973B2 (ja) 2010-02-10
CN101276996B (zh) 2012-05-30
JP4944928B2 (ja) 2012-06-06
CN101276996A (zh) 2008-10-01

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