ES388968A3 - Sistema de inyeccion de combustible con dosificacion del flujo de masa. - Google Patents

Sistema de inyeccion de combustible con dosificacion del flujo de masa.

Info

Publication number
ES388968A3
ES388968A3 ES388968A ES388968A ES388968A3 ES 388968 A3 ES388968 A3 ES 388968A3 ES 388968 A ES388968 A ES 388968A ES 388968 A ES388968 A ES 388968A ES 388968 A3 ES388968 A3 ES 388968A3
Authority
ES
Spain
Prior art keywords
fuel injection
mass flow
injection system
metered fuel
compensate
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
ES388968A
Other languages
English (en)
Spanish (es)
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.)
Physics International Co
Original Assignee
Physics International Co
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 Physics International Co filed Critical Physics International Co
Publication of ES388968A3 publication Critical patent/ES388968A3/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
    • G06G7/64—Analogue computers for specific processes, systems or devices, e.g. simulators for non-electric machines, e.g. turbine
    • 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
    • F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
    • F02D41/182—Circuit arrangements for generating control signals by measuring intake air flow for the control of a fuel injection device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
    • G06G7/57—Analogue computers for specific processes, systems or devices, e.g. simulators for fluid flow ; for distribution networks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/02—Controlling by changing the air or fuel supply
    • F02D2700/0217—Controlling by changing the air or fuel supply for mixture compressing engines using liquid fuel
    • F02D2700/0261—Control of the fuel supply
    • F02D2700/0266—Control of the fuel supply for engines with fuel injection

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Measuring Volume Flow (AREA)
ES388968A 1970-04-30 1971-03-05 Sistema de inyeccion de combustible con dosificacion del flujo de masa. Expired ES388968A3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3337670A 1970-04-30 1970-04-30

Publications (1)

Publication Number Publication Date
ES388968A3 true ES388968A3 (es) 1973-06-01

Family

ID=21870074

Family Applications (1)

Application Number Title Priority Date Filing Date
ES388968A Expired ES388968A3 (es) 1970-04-30 1971-03-05 Sistema de inyeccion de combustible con dosificacion del flujo de masa.

Country Status (9)

Country Link
US (1) US3688750A (enExample)
JP (1) JPS5312651B1 (enExample)
AU (1) AU2616771A (enExample)
BR (1) BR7101896D0 (enExample)
CA (1) CA926239A (enExample)
DE (1) DE2121170A1 (enExample)
ES (1) ES388968A3 (enExample)
FR (1) FR2089541A5 (enExample)
GB (1) GB1333861A (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
US3817231A (en) * 1969-09-17 1974-06-18 Physics Int Co Fuel injection and control system
US3780711A (en) * 1971-12-16 1973-12-25 Acf Ind Inc Electronic fuel injection system
GB1361359A (en) * 1971-12-24 1974-07-24 Harings E Harings R Fuel proportioning device for internal combustion engines
US3893432A (en) * 1971-12-30 1975-07-08 Fairchild Camera Instr Co Electronic control system
JPS4949659A (enExample) * 1972-09-13 1974-05-14
GB1464859A (en) * 1973-02-20 1977-02-16 Lucas Electrical Ltd Fuel control systems
US3987764A (en) * 1974-10-25 1976-10-26 International Harvester Company Timer means for sequential fuel injection
DE2520911C2 (de) * 1975-05-10 1984-03-22 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur Anpassung der von einer elektrischen Kraftstoffeinspritzanlage einer Brennkraftmaschine pro Hub zugeführten Kraftstoffmenge an sich ändernde Temperaturen der Ansaugluft
US4082066A (en) * 1976-05-03 1978-04-04 Allied Chemical Corporation Modulation for fuel density in fuel injection system
DE2650246C2 (de) * 1976-11-02 1986-07-10 Robert Bosch Gmbh, 7000 Stuttgart Steuereinrichtung für eine Kraftstoffeinspritzpumpe eines Dieselmotors
DE2735595A1 (de) * 1977-08-06 1979-02-15 Bosch Gmbh Robert Verfahren und einrichtung zum bestimmen der einspritzzeit bei brennkraftmaschinen
DE2837820A1 (de) * 1978-08-30 1980-03-13 Bosch Gmbh Robert Einrichtung zum bestimmen der einer brennkraftmaschine zuzufuehrenden kraftstoffmenge
CA1172731A (en) * 1979-09-27 1984-08-14 John W. Hoard Method for improving fuel control in an internal combustion engine
JPS5770923A (en) * 1980-10-21 1982-05-01 Nissan Motor Co Ltd Fuel controller for gas turbine engine
DE3238190C2 (de) * 1982-10-15 1996-02-22 Bosch Gmbh Robert Elektronisches System zum Steuern bzw. Regeln von Betriebskenngrößen einer Brennkraftmaschine
CA1191233A (en) * 1982-12-10 1985-07-30 Donald P. Petro Flow regulating system
JPS6394039A (ja) * 1986-10-08 1988-04-25 Hitachi Ltd 内燃機関の燃料制御方法及び装置
US4903649A (en) * 1987-03-12 1990-02-27 Brunswick Corporation Fuel supply system with pneumatic amplifier
US5526787A (en) * 1995-05-08 1996-06-18 Ford Motor Company Electronic throttle control system including mechanism for determining desired throttle position
JPH09256897A (ja) * 1996-03-22 1997-09-30 Unisia Jecs Corp 内燃機関の燃料噴射制御装置
DE10301264B4 (de) * 2003-01-15 2006-09-21 Siemens Ag Verfahren und Vorrichtung zur Temperaturbestimmung des Kraftstoffs in einem Speicher-Einspritzsystem
EP1744031B1 (en) * 2005-07-14 2008-10-15 Delphi Technologies, Inc. Method for correcting sensor signal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899948A (en) * 1959-08-18 groves
US2447267A (en) * 1940-01-19 1948-08-17 Bendix Aviat Corp Fuel feeding system
US2957464A (en) * 1956-06-18 1960-10-25 Gen Motors Corp Fuel injection system
US2918911A (en) * 1958-01-02 1959-12-29 Weselco Ltd Device for injecting fluid into internal combustion engines
GB1038541A (en) * 1962-06-07 1966-08-10 Ass Eng Ltd Fuel injection systems for internal combustion engines
DE1231061B (de) * 1965-02-11 1966-12-22 Bosch Gmbh Robert Kraftstoffeinspritzanlage
DE1526506A1 (de) * 1966-11-25 1970-03-26 Bosch Gmbh Robert Kraftstoffeinspritzanlage
US3465732A (en) * 1967-10-19 1969-09-09 Physics Int Co Piezoelectric control valve

Also Published As

Publication number Publication date
CA926239A (en) 1973-05-15
JPS5312651B1 (enExample) 1978-05-02
BR7101896D0 (pt) 1973-05-31
US3688750A (en) 1972-09-05
FR2089541A5 (enExample) 1972-01-07
DE2121170A1 (de) 1971-11-11
GB1333861A (en) 1973-10-17
AU2616771A (en) 1972-09-07

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