FR2402321A1 - Bougie d'allumage - Google Patents

Bougie d'allumage

Info

Publication number
FR2402321A1
FR2402321A1 FR7825046A FR7825046A FR2402321A1 FR 2402321 A1 FR2402321 A1 FR 2402321A1 FR 7825046 A FR7825046 A FR 7825046A FR 7825046 A FR7825046 A FR 7825046A FR 2402321 A1 FR2402321 A1 FR 2402321A1
Authority
FR
France
Prior art keywords
spark plug
spark
path
bursting
coupled
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.)
Withdrawn
Application number
FR7825046A
Other languages
English (en)
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of FR2402321A1 publication Critical patent/FR2402321A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • H01T13/46—Sparking plugs having two or more spark gaps
    • H01T13/467—Sparking plugs having two or more spark gaps in parallel connection

Landscapes

  • Spark Plugs (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

L'invention concerne une bougie d'allumage. La bougie est caractérisée en ce qu'il est prévu au moins une voie d'éclatement d'étincelle 4, 6 et en ce que chaque voie d'éclatement d'étincelle est couplée avec une grande impédance à la source de tension d'allumage. Application à des moteurs à combustion interne.
FR7825046A 1977-09-01 1978-08-30 Bougie d'allumage Withdrawn FR2402321A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772739413 DE2739413A1 (de) 1977-09-01 1977-09-01 Zuendkerze

Publications (1)

Publication Number Publication Date
FR2402321A1 true FR2402321A1 (fr) 1979-03-30

Family

ID=6017885

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825046A Withdrawn FR2402321A1 (fr) 1977-09-01 1978-08-30 Bougie d'allumage

Country Status (4)

Country Link
DE (1) DE2739413A1 (fr)
FR (1) FR2402321A1 (fr)
GB (1) GB2007760A (fr)
IT (1) IT7850943A0 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0118789A1 (fr) * 1983-03-10 1984-09-19 Robert Bosch Gmbh Bougie d'allumage pour moteurs à combustion interne

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32505E (en) * 1980-02-08 1987-09-15 Combustion initiation system
US4402036A (en) * 1980-02-08 1983-08-30 Hensley George H Method of producing a high energy plasma for igniting fuel
US4333125A (en) * 1980-02-08 1982-06-01 Hensley George H Combustion initiation system
US4333126A (en) * 1980-05-30 1982-06-01 Hensley George H Combustion initiation device
DE3334688A1 (de) * 1983-09-24 1985-04-11 Robert Bosch Gmbh, 7000 Stuttgart Zuendkerze fuer eine brennkraftmaschine
GB2275505A (en) * 1993-02-25 1994-08-31 Roy Targonski Multiple electrode spark plug
CN100355166C (zh) * 2003-12-11 2007-12-12 张乙晶 不同材质构成多电极的火花塞
CN105545564B (zh) * 2016-01-29 2018-06-29 郑明� 多极高频放电的弹性击穿点火系统和方法
JP6359575B2 (ja) * 2016-02-15 2018-07-18 日本特殊陶業株式会社 スパークプラグ
KR20230037235A (ko) * 2021-09-09 2023-03-16 현대자동차주식회사 멀티 점화 코일 제어 시스템

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1043443A (fr) * 1951-10-04 1953-11-09 Citroen Sa Andre Bougie à étincelle pilote capacitive pour l'allumage des moteurs à explosion
US3124718A (en) * 1960-01-12 1964-03-10 Combination spark
GB1012813A (en) * 1962-10-05 1965-12-08 Lucas Industries Ltd Spark plugs
DE2363804A1 (de) * 1973-12-21 1975-06-26 Uwe Holtin Kondensatorzuendkerze
DE2400623A1 (de) * 1974-01-08 1975-07-10 Uwe C Seefluth Zuendkerze

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1043443A (fr) * 1951-10-04 1953-11-09 Citroen Sa Andre Bougie à étincelle pilote capacitive pour l'allumage des moteurs à explosion
US3124718A (en) * 1960-01-12 1964-03-10 Combination spark
GB1012813A (en) * 1962-10-05 1965-12-08 Lucas Industries Ltd Spark plugs
DE2363804A1 (de) * 1973-12-21 1975-06-26 Uwe Holtin Kondensatorzuendkerze
DE2400623A1 (de) * 1974-01-08 1975-07-10 Uwe C Seefluth Zuendkerze

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0118789A1 (fr) * 1983-03-10 1984-09-19 Robert Bosch Gmbh Bougie d'allumage pour moteurs à combustion interne

Also Published As

Publication number Publication date
IT7850943A0 (it) 1978-09-01
DE2739413A1 (de) 1979-03-08
GB2007760A (en) 1979-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse