FR2478746A1 - Dispositif d'alimentation a double carburant pour moteur a combustion interne a injection - Google Patents

Dispositif d'alimentation a double carburant pour moteur a combustion interne a injection Download PDF

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Publication number
FR2478746A1
FR2478746A1 FR8006474A FR8006474A FR2478746A1 FR 2478746 A1 FR2478746 A1 FR 2478746A1 FR 8006474 A FR8006474 A FR 8006474A FR 8006474 A FR8006474 A FR 8006474A FR 2478746 A1 FR2478746 A1 FR 2478746A1
Authority
FR
France
Prior art keywords
engine
fuel
injectors
memory
detonation
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
FR8006474A
Other languages
English (en)
French (fr)
Other versions
FR2478746B1 (enrdf_load_stackoverflow
Inventor
Bernard Bertrand
Joel Bourhis
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.)
Automobiles Peugeot SA
Original Assignee
Automobiles Peugeot SA
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 Automobiles Peugeot SA filed Critical Automobiles Peugeot SA
Priority to FR8006474A priority Critical patent/FR2478746A1/fr
Publication of FR2478746A1 publication Critical patent/FR2478746A1/fr
Application granted granted Critical
Publication of FR2478746B1 publication Critical patent/FR2478746B1/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0602—Control of components of the fuel supply system
    • F02D19/0605—Control of components of the fuel supply system to adjust the fuel pressure or temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0639—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
    • F02D19/0649—Liquid fuels having different boiling temperatures, volatilities, densities, viscosities, cetane or octane numbers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0665—Tanks, e.g. multiple tanks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0686—Injectors
    • F02D19/0692—Arrangement of multiple injectors per combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F02D19/081—Adjusting the fuel composition or mixing ratio; Transitioning from one fuel to the other
    • 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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
FR8006474A 1980-03-24 1980-03-24 Dispositif d'alimentation a double carburant pour moteur a combustion interne a injection Granted FR2478746A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8006474A FR2478746A1 (fr) 1980-03-24 1980-03-24 Dispositif d'alimentation a double carburant pour moteur a combustion interne a injection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8006474A FR2478746A1 (fr) 1980-03-24 1980-03-24 Dispositif d'alimentation a double carburant pour moteur a combustion interne a injection

Publications (2)

Publication Number Publication Date
FR2478746A1 true FR2478746A1 (fr) 1981-09-25
FR2478746B1 FR2478746B1 (enrdf_load_stackoverflow) 1984-06-22

Family

ID=9240001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8006474A Granted FR2478746A1 (fr) 1980-03-24 1980-03-24 Dispositif d'alimentation a double carburant pour moteur a combustion interne a injection

Country Status (1)

Country Link
FR (1) FR2478746A1 (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515268A1 (fr) * 1981-10-28 1983-04-29 Inst Francais Du Petrole Procede et dispositifs de reglage automatique pour moteurs a combustion interne utilisant des polycarburants
WO1983003120A1 (en) * 1982-03-10 1983-09-15 Hoebeek, Johannes, Benjamin, Willem Arrangement for the injection of fuel, like lpg, in liquid form
FR2525280A1 (fr) * 1982-04-20 1983-10-21 Inst Francais Du Petrole Combinaison d'un systeme de distribution de combustible pour vehicules automobiles et d'organes de traitement automatique de donnees equipant ces vehicules
US4546732A (en) * 1983-03-09 1985-10-15 Toyota Jidosha Kabushiki Kaisha Fuel injection apparatus for controlling the amount of alcohol and gasoline supplied to a mixed fuel engine
WO1994013941A1 (en) * 1992-12-15 1994-06-23 High Speed Tech Oy Ltd. Method in a combustion engine process

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB492857A (en) * 1937-01-11 1938-09-28 Daimler Benz Ag Improvements in and connected with the fuel control of internal combustion engines
GB575934A (en) * 1943-12-22 1946-03-12 William Warren Triggs Improvements in or relating to carburettors for internal combustion engines
GB607876A (en) * 1944-07-17 1948-09-07 Thompson Prod Inc Improvements in or relating to fuel control for internal combustion engines
US2574321A (en) * 1949-06-16 1951-11-06 Standard Oil Dev Co Process for operating internal-combustion engines and fuel therefor
FR1038039A (fr) * 1951-06-04 1953-09-24 Procédé et agencement pour le fonctionnement d'une machine motrice à combustion
US2958317A (en) * 1958-03-04 1960-11-01 Campbell Pilcher Anti-detonant system for internal combustion engines
FR2293597A1 (fr) * 1974-12-05 1976-07-02 Bosch Gmbh Robert Dispositif servant a determiner la quantite de carburant a injecter dans un moteur a combustion interne a compression de melange
DE2543166A1 (de) * 1975-09-27 1977-04-07 Franz Menke Verfahren und vorrichtung zum beimengen von zusatzfluessigkeiten in verbrennungsmotoren
US4096829A (en) * 1976-04-29 1978-06-27 Spears George B Water injection system for internal combustion engines

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB492857A (en) * 1937-01-11 1938-09-28 Daimler Benz Ag Improvements in and connected with the fuel control of internal combustion engines
GB575934A (en) * 1943-12-22 1946-03-12 William Warren Triggs Improvements in or relating to carburettors for internal combustion engines
GB607876A (en) * 1944-07-17 1948-09-07 Thompson Prod Inc Improvements in or relating to fuel control for internal combustion engines
US2574321A (en) * 1949-06-16 1951-11-06 Standard Oil Dev Co Process for operating internal-combustion engines and fuel therefor
FR1038039A (fr) * 1951-06-04 1953-09-24 Procédé et agencement pour le fonctionnement d'une machine motrice à combustion
US2958317A (en) * 1958-03-04 1960-11-01 Campbell Pilcher Anti-detonant system for internal combustion engines
FR2293597A1 (fr) * 1974-12-05 1976-07-02 Bosch Gmbh Robert Dispositif servant a determiner la quantite de carburant a injecter dans un moteur a combustion interne a compression de melange
DE2543166A1 (de) * 1975-09-27 1977-04-07 Franz Menke Verfahren und vorrichtung zum beimengen von zusatzfluessigkeiten in verbrennungsmotoren
US4096829A (en) * 1976-04-29 1978-06-27 Spears George B Water injection system for internal combustion engines

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515268A1 (fr) * 1981-10-28 1983-04-29 Inst Francais Du Petrole Procede et dispositifs de reglage automatique pour moteurs a combustion interne utilisant des polycarburants
EP0078736A1 (fr) * 1981-10-28 1983-05-11 Institut Français du Pétrole Procédé et dispositifs de réglage automatique de l'allumage et de la richesse d'alimentation de moteurs à combustion interne utilisant des polycarburants
WO1983003120A1 (en) * 1982-03-10 1983-09-15 Hoebeek, Johannes, Benjamin, Willem Arrangement for the injection of fuel, like lpg, in liquid form
FR2525280A1 (fr) * 1982-04-20 1983-10-21 Inst Francais Du Petrole Combinaison d'un systeme de distribution de combustible pour vehicules automobiles et d'organes de traitement automatique de donnees equipant ces vehicules
US4546732A (en) * 1983-03-09 1985-10-15 Toyota Jidosha Kabushiki Kaisha Fuel injection apparatus for controlling the amount of alcohol and gasoline supplied to a mixed fuel engine
WO1994013941A1 (en) * 1992-12-15 1994-06-23 High Speed Tech Oy Ltd. Method in a combustion engine process

Also Published As

Publication number Publication date
FR2478746B1 (enrdf_load_stackoverflow) 1984-06-22

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