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
Application number
ES457344A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FERDY MAYER
Original Assignee
FERDY MAYER
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FERDY MAYER filed Critical FERDY MAYER
Publication of ES457344A1 publication Critical patent/ES457344A1/es
Expired legal-status Critical Current

Links

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.
ES457344A 1977-01-05 1977-03-30 Procedimiento y dispositivo para reducir el consumo de car- burante de un vehiculo automovil. Expired ES457344A1 (es)

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 (6)

* Cited by examiner, † Cited by third party
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
JPS56107927A (en) 1980-01-31 1981-08-27 Nissan Motor Co Ltd Fuel feeder
EP0036396B1 (en) * 1980-03-17 1984-11-14 FIAT AUTO S.p.A. 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

Also Published As

Publication number Publication date
FR2376948A2 (fr) 1978-08-04
IT1076617B (it) 1985-04-27
FR2376948B2 (es) 1979-08-24

Similar Documents

Publication Publication Date Title
ES457344A1 (es) Procedimiento y dispositivo para reducir el consumo de car- burante de un vehiculo automovil.
GB1379952A (en) Carburettor with a deceleration circuit
GB1384655A (en) Internal combustion engine with control of the carburettor to prevent running-on
GB1518113A (en) Ignition timing control apparatus
JPS558925A (en) Controller for vehicle cooler
JPS526831A (en) Deceleration control mechanism in an engine
JPS56101031A (en) Intake system for automotive diesel engine
JPS56101032A (en) Intake system for diesel 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
UST962010I4 (en) Variable venturi carburetor idle speed fuel control
FR2327406A1 (fr) Economiseur de combustible pour vehicules a moteur a combustion interne
JPS5442535A (en) Air fuel ratio changer for electronically controlled fuel injection engine
GB799345A (en) Improvements in systems including an internal combustion engine provided with a carburettor fitted with an automatic starting and cold running device
JPS57193762A (en) Fuel controller
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