FR512503A - Spark plugs for internal combustion engines - Google Patents
Spark plugs for internal combustion enginesInfo
- 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
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
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)
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 |
-
1920
- 1920-03-12 FR FR512503A patent/FR512503A/en not_active Expired
Cited By (1)
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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