ES2100948T3 - Dispositivo para la generacion de una señal de disparo a partir de impulsos de encendido de una instalacion de encendido. - Google Patents
Dispositivo para la generacion de una señal de disparo a partir de impulsos de encendido de una instalacion de encendido.Info
- Publication number
- ES2100948T3 ES2100948T3 ES91905808T ES91905808T ES2100948T3 ES 2100948 T3 ES2100948 T3 ES 2100948T3 ES 91905808 T ES91905808 T ES 91905808T ES 91905808 T ES91905808 T ES 91905808T ES 2100948 T3 ES2100948 T3 ES 2100948T3
- Authority
- ES
- Spain
- Prior art keywords
- ignition
- pulses
- generating
- trip signal
- installation
- 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 - Lifetime
Links
- 238000009434 installation Methods 0.000 title 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 230000000977 initiatory effect Effects 0.000 abstract 1
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
- F02P9/00—Electric spark ignition control, not otherwise provided for
- F02P9/002—Control of spark intensity, intensifying, lengthening, suppression
-
- 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
- F02P17/02—Checking or adjusting ignition timing
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
SE PROPONE UN DISPOSITIVO PARA LA GENERACION DE UNA SEÑAL TRIGGER A PARTIR DE IMPULSOS DE ENCENDIDO EN UN SISTEMA (11) DE IGNICION, PREFERENTEMENTE DE UN MOTOR DE COMBUSTION INTERNA. CON INDEPENDENCIA DE QUE LA INICIACION DE LA IGNICION SE SUPRIMA O NO, EL DISPOSITIVO PRODUCE SIEMPRE, EN UNA SALIDA (50) IMPULSOS TRIGGER QUE APARECEN EN EL SISTEMA (11) DE IGNICION. LA INVENCION PROPONE MEDIOS (43) PRIMARIOS PARA LA DETECCION DE IMPULSOS DE ENCENDIDO, CUYOS MEDIOS MENCIONADOS ESTAN CONECTADOS AL TERMINAL (22,23) PRIMARIO DE UNA BOBINA (16, 17) DE ENCENDIDO, ASI COMO MEDIOS (44) SECUNDARIOS PARA LA DETECCION DE IMPULSOS DE ENCENDIDOS QUE SE SUCEDEN EN UN DISPOSITIVO (41) DE CORTO CIRCUITADO. PARA COMBINAR LAS SEÑALES PRODUCIDAS EN LOS DOS MEDIOS (43,44) LA INVENCION PROPONE UN DISPOSITIVO (49) EN EL QUE SUS SALIDAS (50) DE LA SEÑAL TRIGGER PUEDEN SER DESPEGADAS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4010839A DE4010839A1 (de) | 1990-04-04 | 1990-04-04 | Vorrichtung zur erzeugung eines triggersignals aus zuendimpulsen einer zuendanlage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2100948T3 true ES2100948T3 (es) | 1997-07-01 |
Family
ID=6403728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES91905808T Expired - Lifetime ES2100948T3 (es) | 1990-04-04 | 1991-03-23 | Dispositivo para la generacion de una señal de disparo a partir de impulsos de encendido de una instalacion de encendido. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5294887A (es) |
| EP (1) | EP0523074B1 (es) |
| JP (1) | JP3148232B2 (es) |
| DE (2) | DE4010839A1 (es) |
| ES (1) | ES2100948T3 (es) |
| WO (1) | WO1991015678A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4136232A1 (de) * | 1991-11-02 | 1993-05-06 | Robert Bosch Gmbh, 7000 Stuttgart, De | Verfahren zum auswerten von zuendimpulsen |
| DE4321170A1 (de) * | 1993-06-25 | 1995-01-05 | Bosch Gmbh Robert | Verfahren zum Prüfen einer fremdgezündeten Brennkraftmaschine |
| JP3194676B2 (ja) * | 1994-11-08 | 2001-07-30 | 三菱電機株式会社 | 内燃機関の失火検出装置 |
| GB9515272D0 (en) * | 1994-12-23 | 1995-09-20 | Philips Electronics Uk Ltd | An ignition control circuit, and engine system |
| DE19859004A1 (de) * | 1998-12-21 | 2000-07-06 | Bosch Gmbh Robert | Verfahren zur Zylinder vergleichenden Prüfung von Einspritz-Verbrennungsmotoren, insbesondere Kraftfahrzeugmotoren |
| TWI333977B (en) * | 2003-09-18 | 2010-12-01 | Symphogen As | Method for linking sequences of interest |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2436162B2 (de) * | 1974-07-26 | 1977-05-26 | Gebr. Hofmann Kg Maschinenfabrik, 6100 Darmstadt | Einrichtung zur aufbereitung von signalen aus dem primaerkreis eines zuendsystems eines ottomotors |
| DE2443403C2 (de) * | 1974-09-11 | 1986-02-20 | Robert Bosch Gmbh, 7000 Stuttgart | Schaltungsanordnung zur Unterdrückung einzelner Zündvorgänge in einer Zündanlage für Brennkraftmaschinen |
| US4165481A (en) * | 1977-09-15 | 1979-08-21 | United Technologies Corporation | Versatile ignition defeat and signal conditioning |
| DE2811573A1 (de) * | 1978-03-17 | 1979-09-27 | Bosch Gmbh Robert | Einrichtung zur ueberpruefung einer zuendanlage fuer brennkraftmaschinen |
| DE3000874A1 (de) * | 1980-01-11 | 1981-07-16 | James Alexander Frankston Victoria Imrie | Zuendkreis-pruefgeraet |
| GB8505874D0 (en) * | 1985-03-07 | 1985-04-11 | Ti Crypton Ltd | Engine analysers |
| GB8505875D0 (en) | 1985-03-07 | 1985-04-11 | Ti Crypton Ltd | Engine analysers |
| US4795979A (en) * | 1986-12-15 | 1989-01-03 | Sun Electric Corporation | Method and apparatus for determining cylinder #1 power firing event in wasted spark ignition systems |
| DE3706786C1 (en) | 1987-03-03 | 1988-05-11 | Bosch Gmbh Robert | Device for monitoring at least two electrical loads in motor vehicles |
| DE4016307C2 (de) * | 1990-05-21 | 2000-03-02 | Bosch Gmbh Robert | Zündkreisüberwachung an einer Brennkraftmaschine |
| JP6056271B2 (ja) | 2012-08-28 | 2017-01-11 | 株式会社リコー | 画像形成装置 |
-
1990
- 1990-04-04 DE DE4010839A patent/DE4010839A1/de not_active Ceased
-
1991
- 1991-03-23 ES ES91905808T patent/ES2100948T3/es not_active Expired - Lifetime
- 1991-03-23 EP EP91905808A patent/EP0523074B1/de not_active Expired - Lifetime
- 1991-03-23 WO PCT/DE1991/000259 patent/WO1991015678A1/de not_active Ceased
- 1991-03-23 JP JP50567091A patent/JP3148232B2/ja not_active Expired - Lifetime
- 1991-03-23 DE DE59108682T patent/DE59108682D1/de not_active Expired - Lifetime
- 1991-03-23 US US07/938,133 patent/US5294887A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE4010839A1 (de) | 1991-10-10 |
| JPH05506075A (ja) | 1993-09-02 |
| DE59108682D1 (de) | 1997-05-28 |
| US5294887A (en) | 1994-03-15 |
| JP3148232B2 (ja) | 2001-03-19 |
| EP0523074B1 (de) | 1997-04-23 |
| EP0523074A1 (de) | 1993-01-20 |
| WO1991015678A1 (de) | 1991-10-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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