FR2295241A1 - Dispositif correcteur du dosage du melange air/carburant de moteurs a combustion interne - Google Patents

Dispositif correcteur du dosage du melange air/carburant de moteurs a combustion interne

Info

Publication number
FR2295241A1
FR2295241A1 FR7442191A FR7442191A FR2295241A1 FR 2295241 A1 FR2295241 A1 FR 2295241A1 FR 7442191 A FR7442191 A FR 7442191A FR 7442191 A FR7442191 A FR 7442191A FR 2295241 A1 FR2295241 A1 FR 2295241A1
Authority
FR
France
Prior art keywords
air
internal combustion
fuel mixture
combustion engines
correction device
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
FR7442191A
Other languages
English (en)
Other versions
FR2295241B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7442191A priority Critical patent/FR2295241A1/fr
Priority to DE19752554016 priority patent/DE2554016A1/de
Priority to US05/640,934 priority patent/US4010722A/en
Priority to NL7514714A priority patent/NL7514714A/xx
Priority to GB51685/75A priority patent/GB1516690A/en
Priority to SE7514378A priority patent/SE7514378L/xx
Priority to ES443650A priority patent/ES443650A1/es
Priority to IT30542/75A priority patent/IT1051510B/it
Priority to JP50150708A priority patent/JPS5186624A/ja
Publication of FR2295241A1 publication Critical patent/FR2295241A1/fr
Application granted granted Critical
Publication of FR2295241B1 publication Critical patent/FR2295241B1/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
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
    • 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
    • F02D35/0023—Controlling air supply
    • F02D35/003—Controlling air supply by means of by-pass passages
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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)
  • Fuel-Injection Apparatus (AREA)
FR7442191A 1974-12-20 1974-12-20 Dispositif correcteur du dosage du melange air/carburant de moteurs a combustion interne Granted FR2295241A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7442191A FR2295241A1 (fr) 1974-12-20 1974-12-20 Dispositif correcteur du dosage du melange air/carburant de moteurs a combustion interne
DE19752554016 DE2554016A1 (de) 1974-12-20 1975-12-01 Korrekturvorrichtung zum regeln des mischungsverhaeltnisses des luft-kraftstoff-gemisches bei brennkraftmaschinen
US05/640,934 US4010722A (en) 1974-12-20 1975-12-15 Metering control for the air-fuel mixture in internal combustion engines
GB51685/75A GB1516690A (en) 1974-12-20 1975-12-17 Air/fuel mixture adjusting arrangement
NL7514714A NL7514714A (nl) 1974-12-20 1975-12-17 Regelinrichting voor het doseren van het lucht- brandstofmengsel van een verbrandingsmotor.
SE7514378A SE7514378L (sv) 1974-12-20 1975-12-18 Korrigeringsanordning for doseringen av luftbrensleblandningen i forbrenningsmotorer
ES443650A ES443650A1 (es) 1974-12-20 1975-12-18 Dispositivo corrector de la dosificacion de la mezcla aire- carburante en motores de combustion interna.
IT30542/75A IT1051510B (it) 1974-12-20 1975-12-19 Dispositivo correttore del dosaggio della miscela per motori a combustione interna con valvola di controllo dell aria
JP50150708A JPS5186624A (fr) 1974-12-20 1975-12-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7442191A FR2295241A1 (fr) 1974-12-20 1974-12-20 Dispositif correcteur du dosage du melange air/carburant de moteurs a combustion interne

Publications (2)

Publication Number Publication Date
FR2295241A1 true FR2295241A1 (fr) 1976-07-16
FR2295241B1 FR2295241B1 (fr) 1980-03-28

Family

ID=9146444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7442191A Granted FR2295241A1 (fr) 1974-12-20 1974-12-20 Dispositif correcteur du dosage du melange air/carburant de moteurs a combustion interne

Country Status (9)

Country Link
US (1) US4010722A (fr)
JP (1) JPS5186624A (fr)
DE (1) DE2554016A1 (fr)
ES (1) ES443650A1 (fr)
FR (1) FR2295241A1 (fr)
GB (1) GB1516690A (fr)
IT (1) IT1051510B (fr)
NL (1) NL7514714A (fr)
SE (1) SE7514378L (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1554234A (en) * 1975-07-08 1979-10-17 Bosch Gmbh Robert Fuel supply systems for internal combustion engines
DE2539097A1 (de) * 1975-09-03 1977-03-17 Bosch Gmbh Robert Verfahren und vorrichtung zur regelung des einer brennkraftmaschine zugefuehrten kraftstoff-luft-gemisches durch zufuhr von zusatzluft
DE2539099A1 (de) * 1975-09-03 1977-03-17 Bosch Gmbh Robert Verfahren und vorrichtung zur regelung des einer brennkraftmaschine zugefuehrten kraftstoff-luft-gemisches
DE2546310A1 (de) * 1975-10-16 1977-04-28 Bosch Gmbh Robert Verfahren und vorrichtung zur regelung des einer brennkraftmaschine zugefuehrten kraftstoff-luft-gemisches durch zufuhr von zusatzluft
JPS5292023A (en) * 1976-01-30 1977-08-03 Nissan Motor Co Ltd Feed back control engine
DE2604231A1 (de) * 1976-02-04 1977-08-11 Bosch Gmbh Robert Vorrichtung zur durchfuehrung eines verfahrens zur regelung des einer brennkraftmaschine zugefuehrten kraftstoff- luft-gemisches durch zufuhr von zusatzluft
DE2607534A1 (de) * 1976-02-25 1977-09-01 Bosch Gmbh Robert Vorrichtung zur regelung der zusammensetzung des einer brennkraftmaschine zugefuehrten kraftstoff-luft- gemisches
JPS5924265B2 (ja) * 1976-05-28 1984-06-08 株式会社日本自動車部品総合研究所 空燃比調整装置
JPS52149524A (en) * 1976-06-09 1977-12-12 Toyota Motor Corp Air fuel ratio control device for internal combustion engine
JPS53122013A (en) * 1977-03-30 1978-10-25 Toyota Motor Corp Air fuel ratio controller for internal combustion engine
JPS5440922A (en) * 1977-09-07 1979-03-31 Toyota Motor Corp Air fuel ratio control equipment of internal combustion engine
JPS5474914A (en) * 1977-11-29 1979-06-15 Toyota Motor Corp Secondary air supply control apparatus
JPS59105950A (ja) * 1982-12-10 1984-06-19 Honda Motor Co Ltd 内燃エンジンの吸気２次空気供給装置
CN104884776B (zh) 2013-08-15 2018-09-25 科勒公司 用于电子地控制内燃机的燃料空气比的系统和方法
US10054081B2 (en) 2014-10-17 2018-08-21 Kohler Co. Automatic starting system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374991A (en) * 1965-03-12 1968-03-26 Walker Brooks Carburetor
DE2116097B2 (de) * 1971-04-02 1981-01-29 Bosch Gmbh Robert Vorrichtung zur Regelung der Luftzahl λ des einer Brennkraftmaschine zugeführten Kraftstoff-Luft-Gemisches
US3738341A (en) * 1969-03-22 1973-06-12 Philips Corp Device for controlling the air-fuel ratio {80 {11 in a combustion engine
DE2204192C3 (de) * 1972-01-29 1979-03-22 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur Verbesserung der Abgase einer Vergaser-Brennkraftmaschine
DE2216705C3 (de) * 1972-04-07 1978-06-08 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Vorrichtung zum Entgiften der Abgase einer Brennkraftmaschine
DE2245418C3 (de) * 1972-09-15 1979-06-28 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffzumeßanlage für Brennkraftmaschinen
US3841283A (en) * 1972-10-12 1974-10-15 H Wood Apparatus for reducing smog producing emission from internal combustion engines
US3906910A (en) * 1973-04-23 1975-09-23 Colt Ind Operating Corp Carburetor with feedback means and system
FR2272273B2 (fr) * 1973-06-27 1980-01-11 Laprade Bernard

Also Published As

Publication number Publication date
FR2295241B1 (fr) 1980-03-28
NL7514714A (nl) 1976-06-22
ES443650A1 (es) 1977-04-16
GB1516690A (en) 1978-07-05
DE2554016A1 (de) 1976-06-24
US4010722A (en) 1977-03-08
SE7514378L (sv) 1976-06-21
JPS5186624A (fr) 1976-07-29
IT1051510B (it) 1981-05-20

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse