FR2384955B2 - Dispositif et montage electrique pour regler la richesse du melange alimentant un moteur a explosion - Google Patents

Dispositif et montage electrique pour regler la richesse du melange alimentant un moteur a explosion

Info

Publication number
FR2384955B2
FR2384955B2 FR7808048A FR7808048A FR2384955B2 FR 2384955 B2 FR2384955 B2 FR 2384955B2 FR 7808048 A FR7808048 A FR 7808048A FR 7808048 A FR7808048 A FR 7808048A FR 2384955 B2 FR2384955 B2 FR 2384955B2
Authority
FR
France
Prior art keywords
richness
adjusting
assembly
electrical device
explosion engine
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
FR7808048A
Other languages
English (en)
Other versions
FR2384955A2 (fr
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.)
Colt Industries Operating Corp
Original Assignee
Colt Industries Operating Corp
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
Priority claimed from US05/768,181 external-priority patent/US4197822A/en
Priority claimed from US05/768,053 external-priority patent/US4169439A/en
Application filed by Colt Industries Operating Corp filed Critical Colt Industries Operating Corp
Publication of FR2384955A2 publication Critical patent/FR2384955A2/fr
Application granted granted Critical
Publication of FR2384955B2 publication Critical patent/FR2384955B2/fr
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
    • F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
    • F02M7/12—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves
    • F02M7/18—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel-metering orifice
    • F02M7/20—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel-metering orifice operated automatically, e.g. dependent on altitude
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/0015—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using exhaust gas sensors
    • F02D35/0046—Controlling fuel supply
    • F02D35/0053—Controlling fuel supply by means of a carburettor
    • 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
    • F02M3/08—Other details of idling devices
    • F02M3/09—Valves responsive to engine conditions, e.g. manifold vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
FR7808048A 1977-02-14 1978-03-20 Dispositif et montage electrique pour regler la richesse du melange alimentant un moteur a explosion Expired FR2384955B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/768,181 US4197822A (en) 1977-02-14 1977-02-14 Circuit means and apparatus for controlling the air-fuel ratio supplied to a combustion engine
US05/768,053 US4169439A (en) 1977-03-21 1977-03-21 Circuit means and apparatus for controlling the air-fuel ratio supplied to a combustion engine

Publications (2)

Publication Number Publication Date
FR2384955A2 FR2384955A2 (fr) 1978-10-20
FR2384955B2 true FR2384955B2 (fr) 1987-02-27

Family

ID=34228934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7808048A Expired FR2384955B2 (fr) 1977-02-14 1978-03-20 Dispositif et montage electrique pour regler la richesse du melange alimentant un moteur a explosion

Country Status (1)

Country Link
FR (1) FR2384955B2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX152641A (es) * 1981-10-08 1985-10-02 Colt Ind Operating Corp Mejoras a sistema medidor de combustible para un motor de combustion interna

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2116097B2 (de) * 1971-04-02 1981-01-29 Bosch Gmbh Robert Vorrichtung zur Regelung der Luftzahl λ des einer Brennkraftmaschine zugeführten Kraftstoff-Luft-Gemisches
US3906910A (en) * 1973-04-23 1975-09-23 Colt Ind Operating Corp Carburetor with feedback means and system
FR2228158B1 (fr) * 1973-05-04 1977-08-19 Sibe
GB1471525A (en) * 1973-05-04 1977-04-27 Lucas Electrical Ltd Fuel control systems
JPS5153131A (en) * 1974-11-01 1976-05-11 Nissan Motor Kikaki

Also Published As

Publication number Publication date
FR2384955A2 (fr) 1978-10-20

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