ATE413711T1 - Zündkerze mit einer mehrstufigen mittelleiterbaugruppe - Google Patents

Zündkerze mit einer mehrstufigen mittelleiterbaugruppe

Info

Publication number
ATE413711T1
ATE413711T1 AT04783252T AT04783252T ATE413711T1 AT E413711 T1 ATE413711 T1 AT E413711T1 AT 04783252 T AT04783252 T AT 04783252T AT 04783252 T AT04783252 T AT 04783252T AT E413711 T1 ATE413711 T1 AT E413711T1
Authority
AT
Austria
Prior art keywords
spark plug
multi stage
center assembly
electrode
stage center
Prior art date
Application number
AT04783252T
Other languages
English (en)
Inventor
Mark Mcmurray
Lawrence Geer
Thomas Nohl
Original Assignee
Federal Mogul Corp
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 Federal Mogul Corp filed Critical Federal Mogul Corp
Application granted granted Critical
Publication of ATE413711T1 publication Critical patent/ATE413711T1/de

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
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/34—Sparking plugs characterised by features of the electrodes or insulation characterised by the mounting of electrodes in insulation, e.g. by embedding
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Spark Plugs (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
AT04783252T 2003-11-05 2004-09-07 Zündkerze mit einer mehrstufigen mittelleiterbaugruppe ATE413711T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/701,890 US7019448B2 (en) 2003-11-05 2003-11-05 Spark plug having a multi-tiered center wire assembly

Publications (1)

Publication Number Publication Date
ATE413711T1 true ATE413711T1 (de) 2008-11-15

Family

ID=34551529

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04783252T ATE413711T1 (de) 2003-11-05 2004-09-07 Zündkerze mit einer mehrstufigen mittelleiterbaugruppe

Country Status (8)

Country Link
US (2) US7019448B2 (de)
EP (1) EP1706924B1 (de)
JP (1) JP2007512662A (de)
CN (1) CN100499300C (de)
AT (1) ATE413711T1 (de)
DE (1) DE602004017645D1 (de)
MX (1) MXPA06005070A (de)
WO (1) WO2005048428A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8922102B2 (en) * 2006-05-12 2014-12-30 Enerpulse, Inc. Composite spark plug
US7443089B2 (en) * 2006-06-16 2008-10-28 Federal Mogul World Wide, Inc. Spark plug with tapered fired-in suppressor seal
US7969077B2 (en) 2006-06-16 2011-06-28 Federal-Mogul World Wide, Inc. Spark plug with an improved seal
US8049399B2 (en) * 2006-07-21 2011-11-01 Enerpulse, Inc. High power discharge fuel ignitor
EP2156528B1 (de) 2007-05-17 2014-02-26 Federal-Mogul Ignition Company Zündkerze mit kleinem durchmesser mit widerstands-dichtung
JP4829265B2 (ja) * 2008-03-24 2011-12-07 日本特殊陶業株式会社 スパークプラグの製造方法
US7944135B2 (en) * 2008-08-29 2011-05-17 Federal-Mogul Ignition Company Spark plug and methods of construction thereof
DE102009035897B4 (de) * 2009-08-03 2025-03-20 Robert Bosch Gmbh Zündkerze sowie Zündanordnung umfassend eine Zündspule und -kerze
WO2013112462A1 (en) * 2012-01-27 2013-08-01 Fram Group Ip Llc Method of forming a spark plug
US9640952B2 (en) 2012-01-27 2017-05-02 Enerpulse, Inc. High power semi-surface gap plug
DE102014223746A1 (de) * 2014-11-20 2016-05-25 Robert Bosch Gmbh Zündkerze und Verfahren zur Herstellung einer Zündkerze
DE102015214057B4 (de) 2015-07-24 2017-12-28 Ford Global Technologies, Llc Verfahren zur Herstellung einer Zündkerze mittels einer mit Pulver befüllten Kapsel sowie Zündkerze
CN106705120B (zh) * 2017-01-19 2022-07-12 佛山市科皓燃烧设备制造有限公司 点火电极帽
JP7255407B2 (ja) * 2019-07-26 2023-04-11 株式会社デンソー スパークプラグの製造方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459286A (en) * 1944-05-27 1949-01-18 Gen Motors Corp Combination spark plug and fuel injector
US2449403A (en) * 1945-04-02 1948-09-14 Gen Motors Corp Spark plug electrode
US2902617A (en) * 1955-12-12 1959-09-01 Gen Motors Corp Spark plug and method for making same
US2906909A (en) * 1957-09-26 1959-09-29 Gen Motors Corp Cement for spark plugs and the like
US3383232A (en) * 1966-01-10 1968-05-14 Cabot Corp Process for producing furnace black pigments
US3683232A (en) * 1970-02-03 1972-08-08 Baur Elektronik Gmbh Fa Sparkplug cap
JPS529314B2 (de) * 1972-09-22 1977-03-15
JPS534131A (en) * 1976-06-29 1978-01-14 Ngk Spark Plug Co Ltd Ignition plug containing low noise resistance
US4112330A (en) * 1977-05-20 1978-09-05 General Motors Corporation Metallized glass seal resistor compositions and resistor spark plugs
IT1093364B (it) 1978-03-16 1985-07-19 Magneti Marelli Spa Candela d'accensione per motori a combustione interna
JPS5613687A (en) * 1979-07-13 1981-02-10 Hitachi Ltd Resistance glass sealed ignition plug
JPS5657282A (en) * 1979-10-13 1981-05-19 Ngk Spark Plug Co Ignition plug
JPS5917201A (ja) * 1982-07-21 1984-01-28 日本特殊陶業株式会社 抵抗入り点火栓用抵抗体組成物の製造方法
JPS61230281A (ja) * 1985-04-04 1986-10-14 株式会社デンソー 点火プラグ
CN86207690U (zh) * 1986-09-25 1988-02-10 刘志华 一种新型火花塞
CA1326617C (en) * 1988-06-21 1994-02-01 Ngk Spark Plug Co., Ltd. Spark plug structure
JP2800279B2 (ja) * 1988-07-06 1998-09-21 株式会社デンソー 点火プラグ
JPH031471A (ja) * 1989-05-29 1991-01-08 Ngk Spark Plug Co Ltd 内燃機関用スパークプラグ
JPH03226982A (ja) * 1990-01-31 1991-10-07 Ngk Spark Plug Co Ltd 内燃機関用スパークプラグ
GB2241739B (en) * 1990-03-09 1994-11-23 Cooper Ind Inc Igniter and cable connector assembly
JP3819586B2 (ja) * 1997-04-23 2006-09-13 日本特殊陶業株式会社 抵抗体入りスパークプラグ、スパークプラグ用抵抗体組成物及び抵抗体入りスパークプラグの製造方法
US6191525B1 (en) * 1997-08-27 2001-02-20 Ngk Spark Plug Co., Ltd. Spark plug

Also Published As

Publication number Publication date
WO2005048428A1 (en) 2005-05-26
CN1879271A (zh) 2006-12-13
MXPA06005070A (es) 2006-07-06
JP2007512662A (ja) 2007-05-17
EP1706924B1 (de) 2008-11-05
US20050093411A1 (en) 2005-05-05
US7019448B2 (en) 2006-03-28
DE602004017645D1 (de) 2008-12-18
EP1706924A1 (de) 2006-10-04
CN100499300C (zh) 2009-06-10
US7059926B2 (en) 2006-06-13
US20060099872A1 (en) 2006-05-11

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties