DE602007012782D1 - Plasmastrahlzündkerze und Zündungssystem - Google Patents

Plasmastrahlzündkerze und Zündungssystem

Info

Publication number
DE602007012782D1
DE602007012782D1 DE602007012782T DE602007012782T DE602007012782D1 DE 602007012782 D1 DE602007012782 D1 DE 602007012782D1 DE 602007012782 T DE602007012782 T DE 602007012782T DE 602007012782 T DE602007012782 T DE 602007012782T DE 602007012782 D1 DE602007012782 D1 DE 602007012782D1
Authority
DE
Germany
Prior art keywords
spark plug
ignition system
plasma jet
jet spark
plasma
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.)
Active
Application number
DE602007012782T
Other languages
English (en)
Inventor
Katsunori Hagiwara
Satoshi Nagasawa
Wataru Matutani
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.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug 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 NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Publication of DE602007012782D1 publication Critical patent/DE602007012782D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01T13/50—Sparking plugs having means for ionisation of gap
    • 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
    • F02P9/00—Electric spark ignition control, not otherwise provided for
    • F02P9/002—Control of spark intensity, intensifying, lengthening, suppression
    • F02P9/007—Control of spark intensity, intensifying, lengthening, suppression by supplementary electrical discharge in the pre-ionised electrode interspace of the sparking plug, e.g. plasma jet ignition
    • 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
    • H01T13/52—Sparking plugs characterised by a discharge along a surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (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)
DE602007012782T 2006-03-22 2007-03-19 Plasmastrahlzündkerze und Zündungssystem Active DE602007012782D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006078710 2006-03-22
JP2007052147A JP4674219B2 (ja) 2006-03-22 2007-03-02 プラズマジェット点火プラグの点火システム

Publications (1)

Publication Number Publication Date
DE602007012782D1 true DE602007012782D1 (de) 2011-04-14

Family

ID=38134792

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007012782T Active DE602007012782D1 (de) 2006-03-22 2007-03-19 Plasmastrahlzündkerze und Zündungssystem

Country Status (4)

Country Link
US (1) US7328677B2 (de)
EP (1) EP1837966B1 (de)
JP (1) JP4674219B2 (de)
DE (1) DE602007012782D1 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2890247B1 (fr) * 2005-08-25 2007-09-28 Renault Sas Bougie d'allumage plasma pour un moteur a combustion interne
JP4674193B2 (ja) * 2005-11-22 2011-04-20 日本特殊陶業株式会社 プラズマジェット点火プラグの点火制御方法およびその方法を用いた点火装置
JP5045286B2 (ja) * 2007-07-24 2012-10-10 トヨタ自動車株式会社 内燃機関の点火装置
CN101910615A (zh) * 2008-01-08 2010-12-08 日本特殊陶业株式会社 等离子流火花塞点火控制
US8887683B2 (en) * 2008-01-31 2014-11-18 Plasma Igniter LLC Compact electromagnetic plasma ignition device
US8783220B2 (en) 2008-01-31 2014-07-22 West Virginia University Quarter wave coaxial cavity igniter for combustion engines
US8047172B2 (en) * 2008-02-06 2011-11-01 Ngk Spark Plug Co., Ltd. Plasma jet ignition plug
JP5696837B2 (ja) * 2008-02-22 2015-04-08 エールリッヒ，メルヴィン 内燃機関用のプラズマプラグ
JP4738503B2 (ja) * 2008-03-07 2011-08-03 日本特殊陶業株式会社 プラズマジェット点火プラグの製造方法
JP5113106B2 (ja) 2008-03-07 2013-01-09 日本特殊陶業株式会社 プラズマジェット点火プラグの製造方法
JP2009228505A (ja) * 2008-03-21 2009-10-08 Ngk Spark Plug Co Ltd プラズマジェット点火プラグの点火装置
JP5015910B2 (ja) * 2008-03-28 2012-09-05 株式会社日本自動車部品総合研究所 点火装置
JP2010077870A (ja) * 2008-09-25 2010-04-08 Toyota Motor Corp プラズマ点火装置を備える内燃機関
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
JP5072947B2 (ja) 2008-12-26 2012-11-14 日本特殊陶業株式会社 点火プラグおよび点火システム
KR20110119761A (ko) * 2009-01-29 2011-11-02 페더럴-모굴 이그니션 컴퍼니 일체형 연소 센서를 구비한 스파크 플러그 및 그러한 스파크 플러그를 장착한 엔진 컴포넌트
EP2400607A4 (de) * 2009-02-18 2018-03-28 Ngk Spark Plug Co., Ltd. Zündungsvorrichtung für eine plasmastrahlzündkerze
JP4777463B2 (ja) * 2009-03-31 2011-09-21 日本特殊陶業株式会社 プラズマジェット点火プラグ
JP2011018593A (ja) * 2009-07-10 2011-01-27 Denso Corp プラズマ点火装置
JP5033203B2 (ja) 2010-03-05 2012-09-26 日本特殊陶業株式会社 プラズマジェット点火プラグ
JP4966420B2 (ja) * 2010-03-09 2012-07-04 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点火システム
DE102010011898A1 (de) * 2010-03-18 2011-09-22 Carl Zeiss Nts Gmbh Inspektionssystem
US8896194B2 (en) 2010-03-31 2014-11-25 Federal-Mogul Ignition Company Spark ignition device and ground electrode therefor and methods of construction thereof
US8853924B2 (en) 2010-03-31 2014-10-07 Federal-Mogul Ignition Company Spark ignition device for an internal combustion engine, metal shell therefor and methods of construction thereof
DE102010029385A1 (de) * 2010-05-27 2011-12-01 Robert Bosch Gmbh Laserinduzierte Fremdzündung für eine Brennkraftmaschine
US8853929B2 (en) 2010-06-18 2014-10-07 Ngk Spark Plug Co., Ltd. Plasma jet ignition plug
JP5048141B2 (ja) 2010-07-08 2012-10-17 日本特殊陶業株式会社 プラズマジェット点火プラグ
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
JP5715705B2 (ja) 2010-10-28 2015-05-13 フェデラル−モーグル・イグニション・カンパニーＦｅｄｅｒａｌ−Ｍｏｇｕｌ Ｉｇｎｉｔｉｏｎ Ｃｏｍｐａｎｙ 非熱プラズマ点火アークの抑制
JP5140134B2 (ja) * 2010-11-01 2013-02-06 日本特殊陶業株式会社 点火システム及び点火方法
JP5161995B2 (ja) * 2011-01-04 2013-03-13 日本特殊陶業株式会社 プラズマジェット点火プラグの点火装置
US9133812B2 (en) * 2011-01-04 2015-09-15 Ngk Spark Plug Co., Ltd. Ignition apparatus and ignition system
WO2012102070A1 (ja) * 2011-01-28 2012-08-02 イマジニアリング株式会社 内燃機関の制御装置
KR101904517B1 (ko) * 2011-08-19 2018-10-04 페더럴-모굴 이그니션 컴퍼니 온도 제어 특성을 가진 코로나 점화기
DE102012110657B3 (de) * 2012-11-07 2014-02-06 Borgwarner Beru Systems Gmbh Koronazündeinrichtung
JP6030460B2 (ja) * 2013-01-25 2016-11-24 日本特殊陶業株式会社 プラズマジェット点火プラグ
US9048635B2 (en) 2013-03-13 2015-06-02 Federal-Mogul Ignition Company Spark plug with laser keyhole weld attaching ground electrode to shell
US8937427B2 (en) 2013-03-14 2015-01-20 Federal-Mogul Ignition Company Spark plug and method of manufacturing the same
JP6246663B2 (ja) * 2013-06-07 2017-12-13 日本特殊陶業株式会社 プラズマジェット点火プラグ
WO2015157294A1 (en) 2014-04-08 2015-10-15 Plasma Igniter, Inc. Dual signal coaxial cavity resonator plasma generation
JP6613992B2 (ja) * 2016-03-30 2019-12-04 株式会社デンソー 内燃機関用のスパークプラグ
US20190186369A1 (en) 2017-12-20 2019-06-20 Plasma Igniter, LLC Jet Engine with Plasma-assisted Combustion

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715377A (en) 1980-07-01 1982-01-26 Ngk Spark Plug Co Plasma jet injection plug
US4388549A (en) * 1980-11-03 1983-06-14 Champion Spark Plug Company Plasma plug
ATE29808T1 (de) * 1982-10-11 1987-10-15 Nat Res Dev Zuendkerze.
JPS63105773U (de) * 1986-12-26 1988-07-08
JPH0272577A (ja) * 1988-09-06 1990-03-12 Honda Motor Co Ltd 内燃機関の点火プラグ
JP4471516B2 (ja) * 2001-02-27 2010-06-02 日本特殊陶業株式会社 スパークプラグ
EP1486653B1 (de) * 2003-06-12 2016-04-13 Denso Corporation Verbrennungsdrucksensor
JP2006100250A (ja) * 2004-08-31 2006-04-13 Denso Corp 内燃機関用のスパークプラグ及びこれを用いた点火装置
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
JP4674193B2 (ja) * 2005-11-22 2011-04-20 日本特殊陶業株式会社 プラズマジェット点火プラグの点火制御方法およびその方法を用いた点火装置

Also Published As

Publication number Publication date
US20070221157A1 (en) 2007-09-27
US7328677B2 (en) 2008-02-12
JP2007287665A (ja) 2007-11-01
EP1837966B1 (de) 2011-03-02
EP1837966A3 (de) 2010-03-03
EP1837966A2 (de) 2007-09-26
JP4674219B2 (ja) 2011-04-20

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