FR2351269A1 - Perfectionnements aux dispositifs de carburation pour moteurs a combustion interne - Google Patents

Perfectionnements aux dispositifs de carburation pour moteurs a combustion interne

Info

Publication number
FR2351269A1
FR2351269A1 FR7614742A FR7614742A FR2351269A1 FR 2351269 A1 FR2351269 A1 FR 2351269A1 FR 7614742 A FR7614742 A FR 7614742A FR 7614742 A FR7614742 A FR 7614742A FR 2351269 A1 FR2351269 A1 FR 2351269A1
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
carburation
devices
carburation devices
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.)
Granted
Application number
FR7614742A
Other languages
English (en)
Other versions
FR2351269B1 (fr
Inventor
Andre
Louis Mennesson
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.)
dba STE INDLE BREVETS ETU SIBE
Original Assignee
dba STE INDLE BREVETS ETU SIBE
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 dba STE INDLE BREVETS ETU SIBE filed Critical dba STE INDLE BREVETS ETU SIBE
Priority to FR7614742A priority Critical patent/FR2351269A1/fr
Priority to GB4122579A priority patent/GB1583770A/en
Priority to GB1914977A priority patent/GB1583769A/en
Priority to IT4939077A priority patent/IT1078128B/it
Priority to DE19772721774 priority patent/DE2721774C2/de
Priority to AU25167/77A priority patent/AU514616B2/en
Publication of FR2351269A1 publication Critical patent/FR2351269A1/fr
Application granted granted Critical
Publication of FR2351269B1 publication Critical patent/FR2351269B1/fr
Granted 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
    • F02M3/08—Other details of idling devices
    • F02M3/09—Valves responsive to engine conditions, e.g. manifold vacuum
    • 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
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1486—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor with correction for particular operating conditions
    • F02D41/1488—Inhibiting the regulation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
FR7614742A 1976-05-14 1976-05-14 Perfectionnements aux dispositifs de carburation pour moteurs a combustion interne Granted FR2351269A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7614742A FR2351269A1 (fr) 1976-05-14 1976-05-14 Perfectionnements aux dispositifs de carburation pour moteurs a combustion interne
GB4122579A GB1583770A (en) 1976-05-14 1977-05-06 Internal combustion engine carburation systems
GB1914977A GB1583769A (en) 1976-05-14 1977-05-06 Internal combustion engine carburatio systems
IT4939077A IT1078128B (it) 1976-05-14 1977-05-13 Dispositivo di carburazione per motori a combustione interna
DE19772721774 DE2721774C2 (de) 1976-05-14 1977-05-13 Vergaser
AU25167/77A AU514616B2 (en) 1976-05-14 1977-05-16 Electronic air/fuel metering for low speed/low load conditions ini. c. engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7614742A FR2351269A1 (fr) 1976-05-14 1976-05-14 Perfectionnements aux dispositifs de carburation pour moteurs a combustion interne

Publications (2)

Publication Number Publication Date
FR2351269A1 true FR2351269A1 (fr) 1977-12-09
FR2351269B1 FR2351269B1 (fr) 1981-04-17

Family

ID=9173198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7614742A Granted FR2351269A1 (fr) 1976-05-14 1976-05-14 Perfectionnements aux dispositifs de carburation pour moteurs a combustion interne

Country Status (5)

Country Link
AU (1) AU514616B2 (fr)
DE (1) DE2721774C2 (fr)
FR (1) FR2351269A1 (fr)
GB (2) GB1583769A (fr)
IT (1) IT1078128B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414635A1 (fr) * 1978-01-11 1979-08-10 Gen Motors Corp Carburateur et son procede de reglage
DE2907394A1 (de) * 1978-03-08 1979-09-13 Sibe Vergaser fuer brennkraftmaschine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2193537A (en) * 1986-08-04 1988-02-10 Ford Motor Co I.c. engine fuel metering system
FR2625262B1 (fr) * 1987-12-23 1992-12-11 Solex Carburateur a reglage electrique du ralenti

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD80589A (fr) *
US2747561A (en) * 1954-05-06 1956-05-29 Gen Motors Corp Anti-detonating carburetor
US3690305A (en) * 1968-10-04 1972-09-12 Hitachi Ltd Fuel supply control system for automobile engines
DE1900930A1 (de) * 1969-01-09 1970-09-03 Josef Schwarz Unterbrecher-Impulse-gesteuerter elektronischer Drehzahlwaechter zur Absperrung der Leerlaufduese durch elektromagnetisch gesteuertes Absperrventil an Benzin-Vergasern
US3661366A (en) * 1971-03-01 1972-05-09 Cletus W Shinkle Fluid cleaning and cooling apparatus and method
DE2246625C3 (de) * 1972-09-22 1982-02-18 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffzumeßanlage
JPS5153131A (en) * 1974-11-01 1976-05-11 Nissan Motor Kikaki
US3986352A (en) * 1975-05-08 1976-10-19 General Motors Corporation Closed loop fuel control using air injection in open loop modes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414635A1 (fr) * 1978-01-11 1979-08-10 Gen Motors Corp Carburateur et son procede de reglage
DE2907394A1 (de) * 1978-03-08 1979-09-13 Sibe Vergaser fuer brennkraftmaschine
FR2419403A1 (fr) * 1978-03-08 1979-10-05 Sibe Perfectionnements aux dispositifs de carburation pour moteurs a combustion interne

Also Published As

Publication number Publication date
AU514616B2 (en) 1981-02-19
GB1583770A (en) 1981-02-04
DE2721774C2 (de) 1984-08-09
DE2721774A1 (de) 1978-01-19
FR2351269B1 (fr) 1981-04-17
IT1078128B (it) 1985-05-08
AU2516777A (en) 1978-11-23
GB1583769A (en) 1981-02-04

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
TP Transmission of property
ST Notification of lapse