EP0546827A3 - - Google Patents
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- Publication number
- EP0546827A3 EP0546827A3 EP19920311273 EP92311273A EP0546827A3 EP 0546827 A3 EP0546827 A3 EP 0546827A3 EP 19920311273 EP19920311273 EP 19920311273 EP 92311273 A EP92311273 A EP 92311273A EP 0546827 A3 EP0546827 A3 EP 0546827A3
- Authority
- EP
- European Patent Office
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
- F02D35/021—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions using an ionic current sensor
-
- 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
- F02P2017/006—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines using a capacitive sensor
-
- 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
- F02P2017/121—Testing characteristics of the spark, ignition voltage or current by measuring spark voltage
-
- 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
- F02P2017/123—Generating additional sparks for diagnostics
-
- 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
- F02P2017/125—Measuring ionisation of combustion gas, e.g. by using ignition circuits
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP326138/91 | 1991-12-10 | ||
| JP3326138A JP2525979B2 (ja) | 1991-06-05 | 1991-12-10 | ガソリン機関の燃焼状態検出装置 |
| JP5204192 | 1992-03-11 | ||
| JP52041/92 | 1992-03-11 | ||
| JP18620992A JPH064617A (ja) | 1992-06-18 | 1992-06-18 | Ｉ２ ｌ論理回路のシミュレーション装置 |
| JP174398/92 | 1992-07-01 | ||
| JP4174398A JP2914825B2 (ja) | 1991-07-25 | 1992-07-01 | ガソリン機関の燃焼制御装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0546827A2 EP0546827A2 (en) | 1993-06-16 |
| EP0546827A3 true EP0546827A3 (es) | 1994-02-16 |
| EP0546827B1 EP0546827B1 (en) | 1997-04-09 |
Family
ID=27462722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19920311273 Expired - Lifetime EP0546827B1 (en) | 1991-12-10 | 1992-12-10 | A combustion condition detecting and control device for an internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| EP (1) | EP0546827B1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19520852C1 (de) * | 1995-06-08 | 1996-09-19 | Vogt Electronic Ag | Vorrichtung und Verfahren zur Zündungserkennung |
| DE19524541C1 (de) * | 1995-07-05 | 1996-12-05 | Telefunken Microelectron | Schaltungsanordnung zur Ionenstrommessung im Verbrennungsraum einer Brennkraftmaschine |
| DE19614388C1 (de) * | 1996-04-12 | 1997-07-03 | Stiebel Eltron Gmbh & Co Kg | Verfahren und Vorrichtung zur Auswertung der Qualität eines Kraftstoff-Luftgemisches |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2356440A1 (de) * | 1973-11-12 | 1975-05-15 | Hartmann & Braun Ag | Einrichtung zur erfassung der zuendspannung |
| GB2105408A (en) * | 1982-06-09 | 1983-03-23 | Inst Francais Du Petrole | A method for automatically regulating the time of combustion initiation in an internal combustion engine |
| DE3210810A1 (de) * | 1982-03-24 | 1983-10-06 | Mataro Co Ltd | Verfahren zur beeinflussung der ladungszusammensetzung und fremdgezuendete brennkraftmaschine |
| EP0115907A2 (en) * | 1983-01-10 | 1984-08-15 | Automotive Engine Associates | Combustion roughness servo control to control fuel/air metering or EGR metering to an internal combustion engine |
| EP0128656A2 (en) * | 1983-06-03 | 1984-12-19 | Ford Motor Company Limited | Engine control system |
| EP0281337A2 (en) * | 1987-02-26 | 1988-09-07 | NGK Spark Plug Co. Ltd. | A detector device for mixing ratio for petrol and alcohol or the like |
| EP0305347A1 (en) * | 1987-08-27 | 1989-03-01 | Saab-Scania Aktiebolag | A method and an arrangement for the detection of ionizing current in the ignition system of an internal combustion engine |
| DE3934310A1 (de) * | 1988-10-13 | 1990-04-19 | Mitsubishi Electric Corp | Zuendaussetzer-erkennungsvorrichtung fuer eine brennkraftmaschine |
| WO1991010064A1 (en) * | 1989-12-26 | 1991-07-11 | Caterpillar Inc. | Apparatus and method for controlling the air/fuel ratio of an internal combustion engine |
| EP0513995A1 (en) * | 1991-05-14 | 1992-11-19 | Ngk Spark Plug Co., Ltd | A misfire detector for use in internal combustion engine |
-
1992
- 1992-12-10 EP EP19920311273 patent/EP0546827B1/en not_active Expired - Lifetime
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2356440A1 (de) * | 1973-11-12 | 1975-05-15 | Hartmann & Braun Ag | Einrichtung zur erfassung der zuendspannung |
| DE3210810A1 (de) * | 1982-03-24 | 1983-10-06 | Mataro Co Ltd | Verfahren zur beeinflussung der ladungszusammensetzung und fremdgezuendete brennkraftmaschine |
| GB2105408A (en) * | 1982-06-09 | 1983-03-23 | Inst Francais Du Petrole | A method for automatically regulating the time of combustion initiation in an internal combustion engine |
| EP0115907A2 (en) * | 1983-01-10 | 1984-08-15 | Automotive Engine Associates | Combustion roughness servo control to control fuel/air metering or EGR metering to an internal combustion engine |
| EP0128656A2 (en) * | 1983-06-03 | 1984-12-19 | Ford Motor Company Limited | Engine control system |
| EP0281337A2 (en) * | 1987-02-26 | 1988-09-07 | NGK Spark Plug Co. Ltd. | A detector device for mixing ratio for petrol and alcohol or the like |
| EP0305347A1 (en) * | 1987-08-27 | 1989-03-01 | Saab-Scania Aktiebolag | A method and an arrangement for the detection of ionizing current in the ignition system of an internal combustion engine |
| DE3934310A1 (de) * | 1988-10-13 | 1990-04-19 | Mitsubishi Electric Corp | Zuendaussetzer-erkennungsvorrichtung fuer eine brennkraftmaschine |
| WO1991010064A1 (en) * | 1989-12-26 | 1991-07-11 | Caterpillar Inc. | Apparatus and method for controlling the air/fuel ratio of an internal combustion engine |
| EP0513995A1 (en) * | 1991-05-14 | 1992-11-19 | Ngk Spark Plug Co., Ltd | A misfire detector for use in internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0546827B1 (en) | 1997-04-09 |
| EP0546827A2 (en) | 1993-06-16 |
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