FR2259457B1 - - Google Patents
Info
- Publication number
- FR2259457B1 FR2259457B1 FR7500065A FR7500065A FR2259457B1 FR 2259457 B1 FR2259457 B1 FR 2259457B1 FR 7500065 A FR7500065 A FR 7500065A FR 7500065 A FR7500065 A FR 7500065A FR 2259457 B1 FR2259457 B1 FR 2259457B1
- Authority
- FR
- France
- 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
- H01T13/40—Sparking plugs structurally combined with other devices
- H01T13/41—Sparking plugs structurally combined with other devices with interference suppressing or shielding means
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Spark Plugs (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US436079A US3882341A (en) | 1974-01-24 | 1974-01-24 | Spark plug with inductive suppressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2259457A1 FR2259457A1 (US07816562-20101019-C00012.png) | 1975-08-22 |
| FR2259457B1 true FR2259457B1 (US07816562-20101019-C00012.png) | 1980-11-07 |
Family
ID=23731027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7500065A Expired FR2259457B1 (US07816562-20101019-C00012.png) | 1974-01-24 | 1975-01-02 |
Country Status (5)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4224554A (en) * | 1978-05-20 | 1980-09-23 | Ngk Spark Plug Co., Ltd. | Spark plug having a low noise level |
| AU683482B2 (en) * | 1993-07-06 | 1997-11-13 | Caterpillar Inc. | Spark plug with automatically adjustable gap |
| DE19833316A1 (de) * | 1998-07-24 | 2000-01-27 | Bosch Gmbh Robert | Zündkerze für eine Brennkraftmaschine |
| DE10004424C2 (de) * | 2000-02-02 | 2003-10-23 | Beru Ag | Zündkerze |
| US6427673B2 (en) | 2000-02-04 | 2002-08-06 | Visteon Global Technologies, Inc. | Ignition coil assembly |
| US6604736B1 (en) | 2002-02-07 | 2003-08-12 | Barnes Group Inc. | Spring assembly with captured core |
| AT414319B (de) * | 2004-10-22 | 2007-02-15 | Ge Jenbacher Gmbh & Co Ohg | Zündkerzenstecker |
| FR2887696B1 (fr) * | 2005-06-23 | 2007-08-24 | Renault Sas | Bougie d'allumage pour moteur a combustion interne |
| FR2893455B1 (fr) * | 2005-11-14 | 2007-12-14 | Renault Sas | Bougie d'allumage pour moteur a combustion interne |
| US7455537B2 (en) * | 2006-06-16 | 2008-11-25 | Briggs & Stratton Corporation | Spark plug boot |
| DE102010055570B3 (de) | 2010-12-21 | 2012-03-15 | Borgwarner Beru Systems Gmbh | Korona-Zündeinrichtung |
| DE102013203002B3 (de) * | 2013-02-25 | 2014-07-10 | Continental Automotive Gmbh | Zündvorrichtung |
| CN105849991B (zh) * | 2013-12-25 | 2017-10-13 | 日本特殊陶业株式会社 | 火花塞 |
| JP5925839B2 (ja) * | 2014-05-29 | 2016-05-25 | 日本特殊陶業株式会社 | スパークプラグ |
| JP6548701B2 (ja) * | 2017-08-22 | 2019-07-24 | 日本特殊陶業株式会社 | スパークプラグ |
| US11742636B1 (en) | 2022-10-18 | 2023-08-29 | Ford Global Technologies, Llc | Spark plug for boosted engine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2597978A (en) * | 1948-07-16 | 1952-05-27 | Sylvania Electric Prod | Spark plug |
| CH344108A (de) * | 1955-12-23 | 1960-01-31 | Bosch Gmbh Robert | Mittel zur Vermeidung von Störungen in Geräten der drahtlosen Nachrichtenübermittlung und Bildübertragung durch elektrische Anlagen von Kraftfahrzeugen |
| FR1295473A (fr) * | 1961-04-25 | 1962-06-08 | Isodio | Dispositif d'antiparasitage pour moteurs à explosions |
| GB994525A (en) * | 1962-12-06 | 1965-06-10 | Gen Motors Ltd | Spark plugs |
| US3504228A (en) * | 1967-07-31 | 1970-03-31 | Champion Spark Plug Co | Spark plug with an internal resistor |
| US3771006A (en) * | 1972-02-14 | 1973-11-06 | N Berry | Ignition circuit radiation suppression structure |
-
1974
- 1974-01-24 US US436079A patent/US3882341A/en not_active Expired - Lifetime
- 1974-11-13 ZA ZA00747295A patent/ZA747295B/xx unknown
- 1974-12-30 BE BE152037A patent/BE823981A/xx not_active IP Right Cessation
-
1975
- 1975-01-02 FR FR7500065A patent/FR2259457B1/fr not_active Expired
- 1975-01-09 IT IT47603/75A patent/IT1026291B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2259457A1 (US07816562-20101019-C00012.png) | 1975-08-22 |
| US3882341A (en) | 1975-05-06 |
| ZA747295B (en) | 1975-11-26 |
| BE823981A (fr) | 1975-04-16 |
| IT1026291B (it) | 1978-09-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |