JPS5348130A - Spark condition detecting method and device - Google Patents
Spark condition detecting method and deviceInfo
- Publication number
- JPS5348130A JPS5348130A JP12247976A JP12247976A JPS5348130A JP S5348130 A JPS5348130 A JP S5348130A JP 12247976 A JP12247976 A JP 12247976A JP 12247976 A JP12247976 A JP 12247976A JP S5348130 A JPS5348130 A JP S5348130A
- Authority
- JP
- Japan
- Prior art keywords
- detecting method
- condition detecting
- spark
- spark condition
- detect
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
- F02P17/12—Testing characteristics of the spark, ignition voltage or current
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
PURPOSE:The methods to detect the spark current flowing in a secondary winding by the potential differnece appeared at both ends of a resistance whose on end is grounded and to detect the spark condition by the relation of the mentioned potential difference wherether it exists any or not and is small or big.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12247976A JPS5348130A (en) | 1976-10-13 | 1976-10-13 | Spark condition detecting method and device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12247976A JPS5348130A (en) | 1976-10-13 | 1976-10-13 | Spark condition detecting method and device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5348130A true JPS5348130A (en) | 1978-05-01 |
Family
ID=14836856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12247976A Pending JPS5348130A (en) | 1976-10-13 | 1976-10-13 | Spark condition detecting method and device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5348130A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57173570A (en) * | 1981-04-17 | 1982-10-25 | Toshiba Corp | Ignition detector circuit |
JPS58138270A (en) * | 1982-02-10 | 1983-08-17 | Japan Electronic Control Syst Co Ltd | Ignition cylinder decision device of multi-cylinder internal-combustion engine |
JPS61152968A (en) * | 1984-12-27 | 1986-07-11 | Nissan Motor Co Ltd | Engine running checker |
JPH0410531A (en) * | 1990-04-27 | 1992-01-14 | Toshiba Ceramics Co Ltd | Vertical diffusion furnace |
JPH04284175A (en) * | 1991-03-12 | 1992-10-08 | Honda Motor Co Ltd | Misfire detecting device for internal combustion engine |
-
1976
- 1976-10-13 JP JP12247976A patent/JPS5348130A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57173570A (en) * | 1981-04-17 | 1982-10-25 | Toshiba Corp | Ignition detector circuit |
JPS6155623B2 (en) * | 1981-04-17 | 1986-11-28 | Tokyo Shibaura Electric Co | |
JPS58138270A (en) * | 1982-02-10 | 1983-08-17 | Japan Electronic Control Syst Co Ltd | Ignition cylinder decision device of multi-cylinder internal-combustion engine |
JPS6228314B2 (en) * | 1982-02-10 | 1987-06-19 | Nippon Denshi Kiki Kk | |
JPS61152968A (en) * | 1984-12-27 | 1986-07-11 | Nissan Motor Co Ltd | Engine running checker |
JPH0532591B2 (en) * | 1984-12-27 | 1993-05-17 | Nissan Motor | |
JPH0410531A (en) * | 1990-04-27 | 1992-01-14 | Toshiba Ceramics Co Ltd | Vertical diffusion furnace |
JPH04284175A (en) * | 1991-03-12 | 1992-10-08 | Honda Motor Co Ltd | Misfire detecting device for internal combustion engine |
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