IT1076617B - PROCEDURE AND DEVICE TO IMPROVE FUEL CONSUMPTION IN MOTOR VEHICLES - Google Patents

PROCEDURE AND DEVICE TO IMPROVE FUEL CONSUMPTION IN MOTOR VEHICLES

Info

Publication number
IT1076617B
IT1076617B IT2192177A IT2192177A IT1076617B IT 1076617 B IT1076617 B IT 1076617B IT 2192177 A IT2192177 A IT 2192177A IT 2192177 A IT2192177 A IT 2192177A IT 1076617 B IT1076617 B IT 1076617B
Authority
IT
Italy
Prior art keywords
procedure
fuel consumption
motor vehicles
improve fuel
improve
Prior art date
Application number
IT2192177A
Other languages
Italian (it)
Original Assignee
Mayer Ferdy
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 Mayer Ferdy filed Critical Mayer Ferdy
Application granted granted Critical
Publication of IT1076617B publication Critical patent/IT1076617B/en

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)
IT2192177A 1977-01-05 1977-03-31 PROCEDURE AND DEVICE TO IMPROVE FUEL CONSUMPTION IN MOTOR VEHICLES IT1076617B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7700160A FR2376948A2 (en) 1977-01-05 1977-01-05 Carburettor slow running jet control - has solenoid valve to close orifice when engine is braking vehicle

Publications (1)

Publication Number Publication Date
IT1076617B true IT1076617B (en) 1985-04-27

Family

ID=9185148

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2192177A IT1076617B (en) 1977-01-05 1977-03-31 PROCEDURE AND DEVICE TO IMPROVE FUEL CONSUMPTION IN MOTOR VEHICLES

Country Status (3)

Country Link
ES (1) ES457344A1 (en)
FR (1) FR2376948A2 (en)
IT (1) IT1076617B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2402074A1 (en) * 1977-09-06 1979-03-30 Barbedienne Roger Speed limiting device for motor vehicle - has solenoid controlled fuel valve which is closed at chosen maximum speed
FR2453981A1 (en) * 1979-04-12 1980-11-07 Mandar Andre CARBURETOR CORRECTING DEVICE FOR MOTOR VEHICLE ENGINES FOR TRANSIENT OPERATING PHASES
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 (en) * 1981-08-11 1986-06-27 Peugeot FUEL SUPPLY DEVICE FOR AN INTERNAL COMBUSTION ENGINE FOLLOWING A DECELERATION CUT
DE3637958C1 (en) * 1986-11-07 1987-07-16 Audi Ag Device on a motor vehicle

Also Published As

Publication number Publication date
FR2376948B2 (en) 1979-08-24
FR2376948A2 (en) 1978-08-04
ES457344A1 (en) 1978-02-01

Similar Documents

Publication Publication Date Title
JPS5337968A (en) Driving device for screw in which strips are formed to be coupled and similar thing
IT7950366A0 (en) IMPROVEMENT IN FRONT ENGINE MOTOR VEHICLES
SE417183B (en) SIDE COLLECTION PROTECTION IN MOTOR VEHICLE
ZA771544B (en) Improvements in and relating to catalysis
HK50978A (en) Improvements in and relating to mechanical cork puliers
EG12844A (en) Improvements in and relating to catalist
ZA772444B (en) Improvements in and relating to functional proteins
IT1081316B (en) CONTROL SYSTEM OF A VEHICLE ENGINE ACCORDING TO THE SPEED AND FOR EQUIVALENT USE
HK69479A (en) Improvements in and relating to scoops
IT7850249A0 (en) IMPROVEMENT IN ALTERNATIVE ICE ENGINES
IT7948954A0 (en) IMPROVEMENT IN VEHICLE ENGINES
IT1078428B (en) METHOD AND ARRANGEMENT TO REDUCE THE NOISE IN GROUPS
MX146163A (en) IMPROVEMENTS IN DRIVABLE VEHICLES
MX144002A (en) IMPROVEMENTS IN COVER AND TIRE SET TO BE USED IN EARTH REMOVERS
ZA771704B (en) Improvements in and relating to accelerometers
IT1076617B (en) PROCEDURE AND DEVICE TO IMPROVE FUEL CONSUMPTION IN MOTOR VEHICLES
IT7968408A0 (en) MOTOR POWERED BY DIRECT CURRENT
ZA76136B (en) Improvements in and relating to transducers
IT1087072B (en) DEVICE TO PREVENT RAISING IN RAIL VEHICLES
HK69980A (en) Improvements in and relating to brushes
BR8000481A (en) FUEL CONSUMPTION METER SET IN MOTOR VEHICLE
SE7702213L (en) METHODS AND DEVICE TO IMPROVE COMBUSTION IN COMBUSTION PROCESSES
ZA771445B (en) Improvements in and relating to rocket motors
ZA774654B (en) Improvements in or relating to dartboards
IT1001470B (en) DEVICE TO STOP DIESEL ENGINES