ES457344A1 - Procedimiento y dispositivo para reducir el consumo de car- burante de un vehiculo automovil. - Google Patents
Procedimiento y dispositivo para reducir el consumo de car- burante de un vehiculo automovil.Info
- Publication number
- ES457344A1 ES457344A1 ES457344A ES457344A ES457344A1 ES 457344 A1 ES457344 A1 ES 457344A1 ES 457344 A ES457344 A ES 457344A ES 457344 A ES457344 A ES 457344A ES 457344 A1 ES457344 A1 ES 457344A1
- Authority
- ES
- Spain
- Prior art keywords
- engine
- carburettor
- vehicle
- solenoid valve
- running jet
- 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
- 239000000446 fuel Substances 0.000 abstract 1
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
Procedimiento y dispositivo para reducir el consumo de carburante de un vehículo automóvil, con motor de combustión interna, el procedimiento caracterizado porque se suprime la alimentación normal de carburante del motor es cortada ó decreciente y la velocidad de rotación del motor es superior a la del relentí, es decir cuando el vehículo utiliza el motor como freno.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7700160A FR2376948A2 (fr) | 1977-01-05 | 1977-01-05 | Procede et dispositif pour ameliorer la consommation de carburant des vehicules |
Publications (1)
Publication Number | Publication Date |
---|---|
ES457344A1 true ES457344A1 (es) | 1978-02-01 |
Family
ID=9185148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES457344A Expired ES457344A1 (es) | 1977-01-05 | 1977-03-30 | Procedimiento y dispositivo para reducir el consumo de car- burante de un vehiculo automovil. |
Country Status (3)
Country | Link |
---|---|
ES (1) | ES457344A1 (es) |
FR (1) | FR2376948A2 (es) |
IT (1) | IT1076617B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2402074A1 (fr) * | 1977-09-06 | 1979-03-30 | Barbedienne Roger | Economiseur de carburant par blocage d'alimentation du ralenti |
FR2453981A1 (fr) * | 1979-04-12 | 1980-11-07 | Mandar Andre | Dispositif correcteur de carburation des moteurs d'automobiles pour les phases de fonctionnement transitoires |
DE3167137D1 (en) * | 1980-03-17 | 1984-12-20 | Fiat Auto Spa | Device for controlling the fuel feed for otto-cycle internal combustion engines for motor vehicles |
FR2511430B1 (fr) * | 1981-08-11 | 1986-06-27 | Peugeot | Dispositif de realimentation en carburant d'un moteur a combustion interne a la suite d'une coupure en deceleration |
DE3637958C1 (de) * | 1986-11-07 | 1987-07-16 | Audi Ag | Vorrichtung an einem Kraftfahrzeug |
-
1977
- 1977-01-05 FR FR7700160A patent/FR2376948A2/fr active Granted
- 1977-03-30 ES ES457344A patent/ES457344A1/es not_active Expired
- 1977-03-31 IT IT2192177A patent/IT1076617B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2376948B2 (es) | 1979-08-24 |
FR2376948A2 (fr) | 1978-08-04 |
IT1076617B (it) | 1985-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1379952A (en) | Carburettor with a deceleration circuit | |
ES457344A1 (es) | Procedimiento y dispositivo para reducir el consumo de car- burante de un vehiculo automovil. | |
JPS5491625A (en) | Idle rotation controller for engine | |
GB1305784A (es) | ||
GB1384655A (en) | Internal combustion engine with control of the carburettor to prevent running-on | |
GB1518113A (en) | Ignition timing control apparatus | |
JPS526831A (en) | Deceleration control mechanism in an engine | |
JPS54155535A (en) | Deceleration indicating apparatus | |
FR2269642A1 (en) | Fuel enconomiser and engine brake - has fuel supply butterfly valve closed at end of accelerator pedal travel | |
JPS5457023A (en) | Fuel supply cylinder number control system | |
FR2327406A1 (fr) | Economiseur de combustible pour vehicules a moteur a combustion interne | |
JPS5495840A (en) | Carbureter with fuel stopper | |
UST962010I4 (en) | Variable venturi carburetor idle speed fuel control | |
JPS57193762A (en) | Fuel controller | |
FR2316445A1 (fr) | Economisateurs de carburants des vehicules motorises pendant leur marche par inertie, ainsi qu'aux arrets brefs aux feux rouges | |
JPS57159922A (en) | Turbocharger for diesel engine | |
GB1197112A (en) | Motor Vehicle Exhaust Braking Systems | |
JPS56156426A (en) | Throttle valve | |
FR2252491A1 (en) | Fuel control system for I.C. engine - closes slow running fuel jet when vehicle is decelerating | |
JPS57135242A (en) | Idle-up controller for vehicle | |
FR2293598A1 (fr) | Systeme economiseur de carburant | |
JPS5512249A (en) | Exhaust gas return system for internal combustion engine | |
JPS5251628A (en) | Method and apparatus for controlling running speed of automobile | |
GB1355353A (en) | Air induction control means for an internal combustion engine | |
GB1037403A (en) | Improvements in vehicle warning devices |