FR1485621A - Perfectionnements aux dispositifs électroniques d'injecteur et aux injecteurs utilisés avec ces dispositifs - Google Patents

Perfectionnements aux dispositifs électroniques d'injecteur et aux injecteurs utilisés avec ces dispositifs

Info

Publication number
FR1485621A
FR1485621A FR57392A FR57392A FR1485621A FR 1485621 A FR1485621 A FR 1485621A FR 57392 A FR57392 A FR 57392A FR 57392 A FR57392 A FR 57392A FR 1485621 A FR1485621 A FR 1485621A
Authority
FR
France
Prior art keywords
devices
enhancements
injectors used
electronic injector
injectors
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
FR57392A
Other languages
English (en)
Inventor
Jacques Bassot
Louis Monpetit
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 filed Critical
Priority to FR57392A priority Critical patent/FR1485621A/fr
Priority to FR85951A priority patent/FR92816E/fr
Priority to FR86830A priority patent/FR93062E/fr
Priority to US630035A priority patent/US3456628A/en
Priority to DE1576280A priority patent/DE1576280C3/de
Priority to BR188580/67A priority patent/BR6788580D0/pt
Priority to GB07094/67A priority patent/GB1192201A/en
Priority to SE18116/69A priority patent/SE349097B/xx
Priority to DE19671776181D priority patent/DE1776181B1/de
Priority to GB299/70A priority patent/GB1192202A/en
Priority to SE05182/67A priority patent/SE341488B/xx
Publication of FR1485621A publication Critical patent/FR1485621A/fr
Application granted granted Critical
Priority to FR6903274A priority patent/FR2031364A6/fr
Priority to US00871670A priority patent/US3710763A/en
Priority to GB10170A priority patent/GB1300373A/en
Priority to DE19702000881 priority patent/DE2000881A1/de
Priority to GB667170A priority patent/GB1304619A/en
Priority to DE19702008350 priority patent/DE2008350A1/de
Priority to US00249275A priority patent/US3822678A/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • 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
    • 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
    • F02D41/30—Controlling fuel injection
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/32—Controlling fuel injection of the low pressure type
    • F02D41/36—Controlling fuel injection of the low pressure type with means for controlling distribution
    • F02D41/365—Controlling fuel injection of the low pressure type with means for controlling distribution with means for controlling timing and distribution
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0614—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0635—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0635—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding
    • F02M51/0642—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature having a valve attached thereto
    • F02M51/0653—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature having a valve attached thereto the valve being an elongated body, e.g. a needle valve
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
    • F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/08—Injectors peculiar thereto with means directly operating the valve needle specially for low-pressure fuel-injection
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2058—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit using information of the actual current value
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2068—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements
    • F02D2041/2082—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements the circuit being adapted to distribute current between different actuators or recuperate energy from actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
FR57392A 1966-04-13 1966-04-13 Perfectionnements aux dispositifs électroniques d'injecteur et aux injecteurs utilisés avec ces dispositifs Expired FR1485621A (fr)

Priority Applications (18)

Application Number Priority Date Filing Date Title
FR57392A FR1485621A (fr) 1966-04-13 1966-04-13 Perfectionnements aux dispositifs électroniques d'injecteur et aux injecteurs utilisés avec ces dispositifs
FR85951A FR92816E (fr) 1966-04-13 1966-12-02 Perfectionnement aux dispositifs électroniques d'injecteur et aux injecteurs utilisés avec ces dispositifs.
FR86830A FR93062E (fr) 1966-04-13 1966-12-09 Perfectionnements aux dispositifs électroniques d'injection et aux injecteurs utilisés avec ces dispositifs.
US630035A US3456628A (en) 1966-04-13 1967-04-11 High-speed fuel injection system
SE05182/67A SE341488B (fr) 1966-04-13 1967-04-13
BR188580/67A BR6788580D0 (pt) 1966-04-13 1967-04-13 Aperfeicoamentos em dispositivos eletronicos de injecao e nos injetores utilizados com estes dispositivos
GB07094/67A GB1192201A (en) 1966-04-13 1967-04-13 Improvements in Electronic Injector Devices and in Injectors Employed with these Devices
SE18116/69A SE349097B (fr) 1966-04-13 1967-04-13
DE1576280A DE1576280C3 (de) 1966-04-13 1967-04-13 Brennstoffeinspritzvorrichtung für Brennkraftmaschinen mit direkter oder indirekter Einspritzung
DE19671776181D DE1776181B1 (de) 1966-04-13 1967-04-13 Brennstoffeinspritzsystem fuer Brennkraftmaschinen mit einer oder mehreren elektromagnetischen Einspritzduesen
GB299/70A GB1192202A (en) 1966-04-13 1967-04-13 A Fuel Injection System for Internal Combustion Engines.
FR6903274A FR2031364A6 (fr) 1966-04-13 1969-02-12
US00871670A US3710763A (en) 1966-04-13 1969-11-10 High speed fuel injection system
GB10170A GB1300373A (en) 1966-04-13 1970-01-01 Electronic control system for internal combustion engine injectors
DE19702000881 DE2000881A1 (de) 1966-04-13 1970-01-09 Verbesserte elektronische Vorrichtungen fuer Brennstoffeinspritzsysteme von Brennkraftmaschinen
GB667170A GB1304619A (en) 1966-04-13 1970-02-11 Electronic control system for internal combustion engine injectors
DE19702008350 DE2008350A1 (de) 1966-04-13 1970-02-23 Brennstoffeinspritzsystem für Brennkraftmaschinen mit direkter oede indirekter Einspritzung
US00249275A US3822678A (en) 1966-04-13 1972-05-01 High speed fuel injection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR57392A FR1485621A (fr) 1966-04-13 1966-04-13 Perfectionnements aux dispositifs électroniques d'injecteur et aux injecteurs utilisés avec ces dispositifs

Publications (1)

Publication Number Publication Date
FR1485621A true FR1485621A (fr) 1967-06-23

Family

ID=8606109

Family Applications (1)

Application Number Title Priority Date Filing Date
FR57392A Expired FR1485621A (fr) 1966-04-13 1966-04-13 Perfectionnements aux dispositifs électroniques d'injecteur et aux injecteurs utilisés avec ces dispositifs

Country Status (3)

Country Link
US (1) US3456628A (fr)
BR (1) BR6788580D0 (fr)
FR (1) FR1485621A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2167978A1 (fr) * 1972-01-11 1973-08-24 Gelb John

Families Citing this family (39)

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Publication number Priority date Publication date Assignee Title
FR2033498A6 (fr) * 1969-02-26 1970-12-04 Sopromi Soc Proc Modern Inject Perfectionnements aux dispositifs éelectroniques d'injecteur et aux injecteurs utilisés avec ces dispositifs
FR1567948A (fr) * 1967-11-27 1969-05-23
US3636931A (en) * 1968-04-17 1972-01-25 Hitachi Ltd Fuel injection controlling system for internal combustion engine
DE1751403A1 (de) * 1968-05-24 1971-02-18 Porsche Kg Kraftstoff-Einspritzvorrichtung
US3832981A (en) * 1968-08-07 1974-09-03 Toyota Motor Co Ltd Fuel injection control system
US3612009A (en) * 1968-08-28 1971-10-12 Toyota Motor Co Ltd Fuel injection synchronizing system
DE1801156A1 (de) * 1968-10-04 1970-04-16 Teldix Luftfahrt Ausruestung Kraftstoff-Einspritzvorrichtung mit einer durch eine bewegliche Wand abgeteilten Doppelkammer
DE1805050C3 (de) * 1968-10-25 1979-08-23 Robert Bosch Gmbh, 7000 Stuttgart Elektronische Regeleinrichtung für eine Brennkraftmaschine, insbesondere einen Dieselmotor
FR1596981A (fr) * 1968-12-20 1970-06-22
US3665901A (en) * 1968-12-27 1972-05-30 Sopromi Soc Proc Modern Inject System controlling the speedy energization of electromagnets, chiefly those controlling the opening of electromagnetic injectors in internal combustion engines
ES376079A1 (es) * 1969-01-31 1972-05-01 Electronique Informatique Soc Un calculador electronico para calculo de los elementos de carburacion de un motor termico con inyectores de uncombus- tible cualquiera.
DE1917487A1 (de) * 1969-04-05 1970-10-22 Bosch Gmbh Robert Einrichtung zur Steuerung der Kraftstoffmenge fuer Brennkraftmaschinen
USRE31658E (en) * 1969-04-14 1984-09-04 The Bendix Corporation Fuel injection system
US3763833A (en) * 1969-04-14 1973-10-09 Bendix Corp Fuel injection system
DE2016044A1 (de) * 1969-04-17 1970-10-29 Nippondenso K.K., Kariya, Aichi; Toyota Jidosha Kogyo K.K., Toyota, Aichi; (Japan) Kraftstoffzuführungsvorrichtung für Verbrennungsmot oren
US3851635A (en) * 1969-05-14 1974-12-03 F Murtin Electronically controlled fuel-supply system for compression-ignition engine
FR2059768A5 (fr) * 1969-05-14 1971-06-04 Barat J
US3756204A (en) * 1969-06-16 1973-09-04 Hitachi Ltd Fuel injection system for internal combustion engines
US3589345A (en) * 1969-07-16 1971-06-29 Physics Int Co Electromechanical control system
US3817231A (en) * 1969-09-17 1974-06-18 Physics Int Co Fuel injection and control system
US3612010A (en) * 1969-09-19 1971-10-12 Acf Ind Inc Electronic fuel injection control circuit
JPS50205B1 (fr) * 1969-10-22 1975-01-07
DE2061242C3 (de) * 1969-12-12 1974-03-07 Hitachi Ltd., Tokio Kraftstoff-Einspritz vorrichtung für Brennkraftmaschinen
FR2086594A5 (fr) * 1970-04-02 1971-12-31 Electro Inf Systeme de commande d'injection de combustible pour moteurs thermiques a combustion interne
US3645241A (en) * 1970-04-16 1972-02-29 Gen Motors Corp Bistable throttle control system
DE2021276A1 (de) * 1970-04-30 1971-11-11 Bosch Gmbh Robert Impulsgeber zur Steuerung der Ventile einer Brennkraftmaschine
US3710766A (en) * 1970-05-14 1973-01-16 Acf Ind Inc Electronic fuel injection system
US3890938A (en) * 1970-12-14 1975-06-24 Nippon Denso Co Electrical fuel injection control system for internal combustion engines
US4417201A (en) * 1971-04-01 1983-11-22 The Bendix Corporation Control means for controlling the energy provided to the injector valves of an electrically controlled fuel system
JPS5414688B1 (fr) * 1971-06-17 1979-06-08
US3918417A (en) * 1972-10-27 1975-11-11 Gen Motors Corp Electronic fuel injection system
US3961604A (en) * 1974-09-09 1976-06-08 The Bendix Corporation Magnetic trigger device for two group fuel injection system
US3987764A (en) * 1974-10-25 1976-10-26 International Harvester Company Timer means for sequential fuel injection
US4010717A (en) * 1975-02-03 1977-03-08 The Bendix Corporation Fuel control system having an auxiliary circuit for correcting the signals generated by the pressure sensor during transient operating conditions
US4275693A (en) * 1977-12-21 1981-06-30 Leckie William H Fuel injection timing and control apparatus
US4373671A (en) * 1981-04-13 1983-02-15 Ford Motor Company Electromagnetic fuel injector
US4774624A (en) * 1987-07-06 1988-09-27 Motorola, Inc. Boost voltage power supply for vehicle control system
ITTO20030939A1 (it) * 2003-11-25 2005-05-26 Fiat Ricerche Dispositivo di comando di elettroattuatori induttivi.
US8870091B2 (en) 2010-12-01 2014-10-28 McVan Aerospace Pressure compensated fuel injector

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DE1176422B (de) * 1959-04-15 1964-08-20 Bosch Gmbh Robert Elektrisch betaetigte Kraftstoffeinspritzanlage fuer Brennkraftmaschinen
DE1175033B (de) * 1959-06-26 1964-07-30 Bosch Gmbh Robert Kraftstoffeinspritzanlage fuer Brennkraftmaschinen
US3005447A (en) * 1959-10-07 1961-10-24 Bosch Gmbh Robert Fuel injection arrangement for internal combustion engines
GB1038541A (en) * 1962-06-07 1966-08-10 Ass Eng Ltd Fuel injection systems for internal combustion engines
GB1097752A (en) * 1963-09-09 1968-01-03 Ass Eng Ltd Fuel injection valves for internal combustion engines
US3375812A (en) * 1964-12-10 1968-04-02 Mitsubishi Electric Corp Ignition device for internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2167978A1 (fr) * 1972-01-11 1973-08-24 Gelb John

Also Published As

Publication number Publication date
BR6788580D0 (pt) 1973-07-17
US3456628A (en) 1969-07-22

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