ES458532A1 - Perfeccionamientos en dispositivos de conmutacion de valvu- las de inyeccion electromagneticas para carburadores de au- tovehiculos. - Google Patents
Perfeccionamientos en dispositivos de conmutacion de valvu- las de inyeccion electromagneticas para carburadores de au- tovehiculos.Info
- Publication number
- ES458532A1 ES458532A1 ES458532A ES458532A ES458532A1 ES 458532 A1 ES458532 A1 ES 458532A1 ES 458532 A ES458532 A ES 458532A ES 458532 A ES458532 A ES 458532A ES 458532 A1 ES458532 A1 ES 458532A1
- Authority
- ES
- Spain
- Prior art keywords
- fuel
- internal combustion
- idling
- solenoid valve
- systems
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/12—Introducing corrections for particular operating conditions for deceleration
- F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/0205—Circuit arrangements for generating control signals using an auxiliary engine speed control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M3/00—Idling devices for carburettors
- F02M3/02—Preventing flow of idling fuel
- F02M3/04—Preventing flow of idling fuel under conditions where engine is driven instead of driving, e.g. driven by vehicle running down hill
- F02M3/045—Control of valves situated in the idling nozzle system, or the passage system, by electrical means or by a combination of electrical means with fluidic or mechanical means
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)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Coloring (AREA)
Abstract
Perfeccionamientos en dispositivos de conmutación de válvulas de inyección electromagnéticas para carburadores de autovehículos, especialmente para la conmutación de elementos de ajuste de válvulas de inyección electromagnéticas, para desconectar el empuje en carburadores con bloqueo de combustible de ralentí o bloque de mezcla de ralentí de autovehículos estando dispuesto el arrollamiento de excitación de la válvula magnética en serie con el tramo de conexión de un elemento semiconductor al que está anteconectada una etapa de excitación, caracterizados porque está prevista una etapa previa sensible el número de revoluciones, que al alcanzarse un nivel de régimen inferior predeterminado reacciona conecta la válvula magnética y porque está previsto un interruptor de opresión accionado por la presión del tubo de admisión y asociado eficazmente a la etapa de excitación, que abarca la posición "mariposa de estrangulación abierta" y origina el gobierno de la válvula magnética para la liberacióndel combustible o mezcla de ralentí.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762620181 DE2620181A1 (de) | 1976-05-07 | 1976-05-07 | Vorrichtung zum sicheren schalten von stellgliedern, insbesondere beim betrieb eines kraftfahrzeugs |
DE19772710989 DE2710989A1 (de) | 1977-03-14 | 1977-03-14 | Einrichtung zum sicheren schalten von stellgliedern |
Publications (1)
Publication Number | Publication Date |
---|---|
ES458532A1 true ES458532A1 (es) | 1978-11-16 |
Family
ID=25770428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES458532A Expired ES458532A1 (es) | 1976-05-07 | 1977-05-06 | Perfeccionamientos en dispositivos de conmutacion de valvu- las de inyeccion electromagneticas para carburadores de au- tovehiculos. |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5352836A (es) |
AU (1) | AU507446B2 (es) |
BR (1) | BR7702972A (es) |
CH (1) | CH620275A5 (es) |
ES (1) | ES458532A1 (es) |
FR (1) | FR2350467A1 (es) |
GB (1) | GB1576757A (es) |
IT (1) | IT1114785B (es) |
SE (1) | SE433103B (es) |
SU (1) | SU952113A3 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4284053A (en) * | 1978-04-24 | 1981-08-18 | Autotronic Controls Corp. | Electronic engine control |
FR2453981A1 (fr) * | 1979-04-12 | 1980-11-07 | Mandar Andre | Dispositif correcteur de carburation des moteurs d'automobiles pour les phases de fonctionnement transitoires |
DE3004199C2 (de) * | 1980-02-06 | 1984-12-06 | Dieter 4924 Barntrup Fialla | Vorrichtung zum Absperren der Brennstoffzufuhr im Schiebebetrieb eines Verbrennungsmotors |
US4538573A (en) * | 1981-01-30 | 1985-09-03 | General Dynamics Corporation | Electronic engine control |
JPS57191426A (en) * | 1981-05-20 | 1982-11-25 | Honda Motor Co Ltd | Fuel supply cutting device for reducing speed of internal combustion engine |
DE3233932C1 (de) * | 1982-09-13 | 1984-03-15 | Karl Hopt GmbH, 7464 Schömberg | Einrichtung zum Reduzieren der Treibstoffzufuhr eines Antriebsmotors eines Kraftfahrzeuges |
WO1995009301A1 (en) * | 1993-09-28 | 1995-04-06 | Schigulski Hans Juergen Edmund | Internal combustion engine fuel supply controller |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH505287A (fr) * | 1969-03-28 | 1971-03-31 | Grosclaude Fernand | Dispositif pour le réglage de l'alimentation en carburant d'un moteur à combustion interne |
GB1332311A (en) * | 1969-10-22 | 1973-10-03 | Nissan Motor | Fuel shutoff device for internal combustion engine |
IT1023750B (it) * | 1974-09-19 | 1978-05-30 | Chicocini R | Dispositivo di controllo della erogazione di propellente liquido o gassoso per motori a combustione interna in specie destinati alla autotrazione |
-
1977
- 1977-04-27 CH CH521277A patent/CH620275A5/de not_active IP Right Cessation
- 1977-05-05 SE SE7705251A patent/SE433103B/xx unknown
- 1977-05-05 IT IT2319/77A patent/IT1114785B/it active
- 1977-05-06 JP JP5195777A patent/JPS5352836A/ja active Pending
- 1977-05-06 BR BR7702972A patent/BR7702972A/pt unknown
- 1977-05-06 SU SU772480854A patent/SU952113A3/ru active
- 1977-05-06 ES ES458532A patent/ES458532A1/es not_active Expired
- 1977-05-06 FR FR7713933A patent/FR2350467A1/fr active Granted
- 1977-05-09 GB GB19321/77A patent/GB1576757A/en not_active Expired
- 1977-05-10 AU AU25032/77A patent/AU507446B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5352836A (en) | 1978-05-13 |
SE7705251L (sv) | 1977-11-08 |
SE433103B (sv) | 1984-05-07 |
BR7702972A (pt) | 1978-04-04 |
AU2503277A (en) | 1978-11-16 |
FR2350467B1 (es) | 1984-07-06 |
FR2350467A1 (fr) | 1977-12-02 |
CH620275A5 (en) | 1980-11-14 |
AU507446B2 (en) | 1980-02-14 |
SU952113A3 (ru) | 1982-08-15 |
IT1114785B (it) | 1986-01-27 |
GB1576757A (en) | 1980-10-15 |
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