FR488148A - Electric spark plug for internal combustion engines - Google Patents

Electric spark plug for internal combustion engines

Info

Publication number
FR488148A
FR488148A FR488148DA FR488148A FR 488148 A FR488148 A FR 488148A FR 488148D A FR488148D A FR 488148DA FR 488148 A FR488148 A FR 488148A
Authority
FR
France
Prior art keywords
internal combustion
spark plug
combustion engines
electric spark
electric
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)
Inventor
Henri Benoist
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR488148A publication Critical patent/FR488148A/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
    • H01T13/54—Sparking plugs having electrodes arranged in a partly-enclosed ignition chamber
FR488148D 1917-12-26 1917-12-26 Electric spark plug for internal combustion engines Expired FR488148A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR488148T 1917-12-26

Publications (1)

Publication Number Publication Date
FR488148A true FR488148A (en) 1918-09-05

Family

ID=1524535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR488148D Expired FR488148A (en) 1917-12-26 1917-12-26 Electric spark plug for internal combustion engines

Country Status (1)

Country Link
FR (1) FR488148A (en)

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