JPS49117848A - - Google Patents
Info
- Publication number
- JPS49117848A JPS49117848A JP3099173A JP3099173A JPS49117848A JP S49117848 A JPS49117848 A JP S49117848A JP 3099173 A JP3099173 A JP 3099173A JP 3099173 A JP3099173 A JP 3099173A JP S49117848 A JPS49117848 A JP S49117848A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- H01T13/467—Sparking plugs having two or more spark gaps in parallel connection
Landscapes
- Spark Plugs (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3099173A JPS5644548B2 (ja) | 1973-03-19 | 1973-03-19 | |
| GB966174A GB1457812A (en) | 1973-03-19 | 1974-03-04 | Multi-gap type spark plug |
| DE19742412947 DE2412947A1 (de) | 1973-03-19 | 1974-03-18 | Zuendkerze fuer brennkraftmaschinen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3099173A JPS5644548B2 (ja) | 1973-03-19 | 1973-03-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49117848A true JPS49117848A (ja) | 1974-11-11 |
| JPS5644548B2 JPS5644548B2 (ja) | 1981-10-20 |
Family
ID=12319065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3099173A Expired JPS5644548B2 (ja) | 1973-03-19 | 1973-03-19 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5644548B2 (ja) |
| DE (1) | DE2412947A1 (ja) |
| GB (1) | GB1457812A (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51112131U (ja) * | 1975-03-07 | 1976-09-10 | ||
| WO1981001918A1 (en) * | 1979-12-28 | 1981-07-09 | J Ibbott | Spark plug |
| JPS58117673A (ja) * | 1981-12-29 | 1983-07-13 | ダイハツ工業株式会社 | 内燃機関の点火栓 |
| JP2013536558A (ja) * | 2010-08-23 | 2013-09-19 | ヴォマール テク，インコーポレイテッド | スパークプラグ |
| USRE47073E1 (en) | 2009-05-04 | 2018-10-02 | Vomar Tech, Inc. | Spark plug |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3010234B2 (ja) * | 1990-08-08 | 2000-02-21 | 日本特殊陶業株式会社 | 外側電極を多極化したスパークプラグ |
| GB2323892A (en) * | 1997-04-03 | 1998-10-07 | Ford Motor Co | Ignition coil and spark plug assembly |
| FR2930852A1 (fr) * | 2008-04-30 | 2009-11-06 | Inst Francais Du Petrole | Bougie d'allumage d'un melange carbure pour un moteur a combustion interne pouvant fonctionner selon differents modes de combustion et procede de controle d'une telle bougie. |
-
1973
- 1973-03-19 JP JP3099173A patent/JPS5644548B2/ja not_active Expired
-
1974
- 1974-03-04 GB GB966174A patent/GB1457812A/en not_active Expired
- 1974-03-18 DE DE19742412947 patent/DE2412947A1/de not_active Ceased
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51112131U (ja) * | 1975-03-07 | 1976-09-10 | ||
| JPS5515665Y2 (ja) * | 1975-03-07 | 1980-04-11 | ||
| WO1981001918A1 (en) * | 1979-12-28 | 1981-07-09 | J Ibbott | Spark plug |
| JPS58117673A (ja) * | 1981-12-29 | 1983-07-13 | ダイハツ工業株式会社 | 内燃機関の点火栓 |
| JPH0318317B2 (ja) * | 1981-12-29 | 1991-03-12 | Daihatsu Motor Co Ltd | |
| USRE47073E1 (en) | 2009-05-04 | 2018-10-02 | Vomar Tech, Inc. | Spark plug |
| JP2013536558A (ja) * | 2010-08-23 | 2013-09-19 | ヴォマール テク，インコーポレイテッド | スパークプラグ |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2412947A1 (de) | 1974-10-10 |
| GB1457812A (en) | 1976-12-08 |
| JPS5644548B2 (ja) | 1981-10-20 |