FR733482A - Spark plug - Google Patents
Spark plugInfo
- 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
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
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)
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)
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 |
-
1932
- 1932-01-29 US US589677A patent/US1852265A/en not_active Expired - Lifetime
- 1932-03-14 FR FR733482D patent/FR733482A/en not_active Expired
- 1932-03-15 DE DEC46174D patent/DE587402C/en not_active Expired
- 1932-04-22 GB GB11583/32A patent/GB383875A/en not_active Expired
Cited By (1)
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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