FR512503A - Spark plugs for internal combustion engines - Google Patents

Spark plugs for internal combustion engines

Info

Publication number
FR512503A
FR512503A FR512503A FR512503DA FR512503A FR 512503 A FR512503 A FR 512503A FR 512503 A FR512503 A FR 512503A FR 512503D A FR512503D A FR 512503DA FR 512503 A FR512503 A FR 512503A
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
spark plugs
spark
plugs
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
FR512503A
Other languages
French (fr)
Inventor
Henri-Joseph Bucheron
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.)
HENRI JOSEPH BUCHERON
Original Assignee
HENRI JOSEPH BUCHERON
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 HENRI JOSEPH BUCHERON filed Critical HENRI JOSEPH BUCHERON
Application granted granted Critical
Publication of FR512503A publication Critical patent/FR512503A/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
    • H01T13/46—Sparking plugs having two or more spark gaps
    • H01T13/462—Sparking plugs having two or more spark gaps in series connection
FR512503A 1920-03-12 1920-03-12 Spark plugs for internal combustion engines Expired FR512503A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR512503T 1920-03-12

Publications (1)

Publication Number Publication Date
FR512503A true FR512503A (en) 1921-01-25

Family

ID=8912990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR512503A Expired FR512503A (en) 1920-03-12 1920-03-12 Spark plugs for internal combustion engines

Country Status (1)

Country Link
FR (1) FR512503A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11365685B2 (en) * 2020-02-20 2022-06-21 Ford Global Technologies, Llc Methods and systems for a series gap igniter with a passive prechamber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11365685B2 (en) * 2020-02-20 2022-06-21 Ford Global Technologies, Llc Methods and systems for a series gap igniter with a passive prechamber

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