FR733482A - Spark plug - Google Patents

Spark plug

Info

Publication number
FR733482A
FR733482A FR733482DA FR733482A FR 733482 A FR733482 A FR 733482A FR 733482D A FR733482D A FR 733482DA FR 733482 A FR733482 A FR 733482A
Authority
FR
France
Prior art keywords
spark plug
spark
plug
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.)
Expired
Application number
Other languages
French (fr)
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.)
Federal Mogul Ignition LLC
Original Assignee
Champion Spark Plug Co
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 Champion Spark Plug Co filed Critical Champion Spark Plug Co
Application granted granted Critical
Publication of FR733482A publication Critical patent/FR733482A/en
Expired 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
    • H01T13/36—Sparking plugs characterised by features of the electrodes or insulation characterised by the joint between insulation and body, e.g. using cement
    • 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
    • H01T13/34—Sparking plugs characterised by features of the electrodes or insulation characterised by the mounting of electrodes in insulation, e.g. by embedding
FR733482D 1932-01-29 1932-03-14 Spark plug Expired FR733482A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US589677A US1852265A (en) 1932-01-29 1932-01-29 Spark plug

Publications (1)

Publication Number Publication Date
FR733482A true FR733482A (en) 1932-10-06

Family

ID=24359024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR733482D Expired FR733482A (en) 1932-01-29 1932-03-14 Spark plug

Country Status (4)

Country Link
US (1) US1852265A (en)
DE (1) DE587402C (en)
FR (1) FR733482A (en)
GB (1) GB383875A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289990A (en) * 1978-10-17 1981-09-15 Toyota Jidosha Kogyo Kabushiki Kaisha Spark plug with a stepped insulator and an inner constriction in the housing

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1050457B (en) * 1956-03-15 1959-02-12 Compagnie Generale De Radiologie, Paris X-ray tube with preferably rotating the high-temperature-resistant anode
DE102010029420A1 (en) * 2010-05-27 2011-12-01 Robert Bosch Gmbh Laser-induced spark ignition for an internal combustion engine
JP4928626B2 (en) * 2010-09-21 2012-05-09 日本特殊陶業株式会社 Spark plug
WO2012091920A1 (en) 2010-12-14 2012-07-05 Federal-Mogul Ignition Company Corona igniter having shaped insulator
WO2013086479A1 (en) 2011-12-09 2013-06-13 Federal-Mogul Ignition Company Improvements to insulator strength by seat geometry

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289990A (en) * 1978-10-17 1981-09-15 Toyota Jidosha Kogyo Kabushiki Kaisha Spark plug with a stepped insulator and an inner constriction in the housing

Also Published As

Publication number Publication date
DE587402C (en) 1933-11-03
US1852265A (en) 1932-04-05
GB383875A (en) 1932-11-24

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