GB1476766A - Process for the adjustment during idling of the fuel mixture of an internal combustion engine - Google Patents

Process for the adjustment during idling of the fuel mixture of an internal combustion engine

Info

Publication number
GB1476766A
GB1476766A GB2477174A GB2477174A GB1476766A GB 1476766 A GB1476766 A GB 1476766A GB 2477174 A GB2477174 A GB 2477174A GB 2477174 A GB2477174 A GB 2477174A GB 1476766 A GB1476766 A GB 1476766A
Authority
GB
United Kingdom
Prior art keywords
fuel mixture
internal combustion
combustion engine
during idling
adjustment during
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
GB2477174A
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.)
Societe des Procedes Modernes dInjection SOPROMI
Original Assignee
Societe des Procedes Modernes dInjection SOPROMI
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 Societe des Procedes Modernes dInjection SOPROMI filed Critical Societe des Procedes Modernes dInjection SOPROMI
Publication of GB1476766A publication Critical patent/GB1476766A/en
Expired legal-status Critical Current

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
    • F02D41/08—Introducing corrections for particular operating conditions for idling
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2432—Methods of calibration
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2441—Methods of calibrating or learning characterised by the learning conditions
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
    • F02D41/2464—Characteristics of actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
GB2477174A 1973-06-04 1974-06-04 Process for the adjustment during idling of the fuel mixture of an internal combustion engine Expired GB1476766A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7320168A FR2231851B1 (enExample) 1973-06-04 1973-06-04

Publications (1)

Publication Number Publication Date
GB1476766A true GB1476766A (en) 1977-06-16

Family

ID=9120441

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2477174A Expired GB1476766A (en) 1973-06-04 1974-06-04 Process for the adjustment during idling of the fuel mixture of an internal combustion engine

Country Status (4)

Country Link
JP (1) JPS5082434A (enExample)
DE (1) DE2426886A1 (enExample)
FR (1) FR2231851B1 (enExample)
GB (1) GB1476766A (enExample)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1892917A (en) * 1930-05-31 1933-01-03 Walker Brooks Magnetic valve
DE759099C (de) * 1940-10-31 1953-05-04 Nsu Werke A G Regelverfahren fuer elektrisch gesteuerte Einspritzvorrichtungen mit zeitkonstanten OEffnungen
FR1543848A (fr) * 1966-11-09 1968-10-25 Bosch Gmbh Robert Soupape d'injection à commande électromagnétique
FR2088701A5 (enExample) * 1970-04-22 1972-01-07 Sopromi Soc Proc Modern Inject
US3730159A (en) * 1971-12-17 1973-05-01 Sopromi Soc Proc Modern Inject Fuel injection device for internal combustion engines

Also Published As

Publication number Publication date
FR2231851B1 (enExample) 1977-05-06
JPS5082434A (enExample) 1975-07-03
FR2231851A1 (enExample) 1974-12-27
DE2426886A1 (de) 1974-12-19

Similar Documents

Publication Publication Date Title
ES410957A1 (es) Procedimiento e instalacion para la alimentacion de un mo- tor de combustion interna.
CA995082A (en) Fuel injection system for an internal combustion engine
GB1283764A (en) Carburettors for internal combustion engines
CA1010735A (en) Fuel vaporizing device for internal combustion engines
CA997637A (en) Fuel injector for an internal combustion engine
GB1543241A (en) Fuel supply regulating devices for internal combustion engines having fuel injection
CA1002408A (en) Fuel injector for an internal combustion engine
ES427659A1 (es) Carburador para motor de explosion, perfeccionado.
GB1476766A (en) Process for the adjustment during idling of the fuel mixture of an internal combustion engine
CA987561A (en) Fuel injection apparatus for internal combustion engines
CA997236A (en) Fuel injector system for an internal combustion engine
CA1021650A (en) Power fuel supply system for an internal combustion engine carburetor
GB1235311A (en) Improvements in or relating to internal combustion engines
JPS534109A (en) Gas injecting device for internal combustion engine
JPS52139832A (en) Air-fuel ratio controller for internal combustion engine
JPS5357324A (en) Electric system fuel injector for internal combustion engine
JPS5365524A (en) Fuel injection valve fixed structure for internal combustion engine
ES415430A1 (es) Perfeccionamientos introducidos en motores de combustion interna.
CA997638A (en) Fuel injector for an internal combustion engine
ZA73349B (en) Means for use in conjunction with a carburetor of an internal combustion engine for improving the combustion of fuel
GB1256463A (en) Starting and stopping device for a self-igniting injection-type internal combustion engine
GB1148584A (en) Carburettor for internal combustion engines, more particularly for motor-cycles
CA1029264A (en) Fuel injector for internal combustion engine
JPS5332241A (en) Fuel control means for internal combustion engine
CA926237A (en) Throttle valve apparatus in fuel injection type internal combustion engine

Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed