JPS5791344A - Fuel controller for diesel engine and method of charging fuel injector in cylinder of diesel engine - Google Patents

Fuel controller for diesel engine and method of charging fuel injector in cylinder of diesel engine

Info

Publication number
JPS5791344A
JPS5791344A JP56156925A JP15692581A JPS5791344A JP S5791344 A JPS5791344 A JP S5791344A JP 56156925 A JP56156925 A JP 56156925A JP 15692581 A JP15692581 A JP 15692581A JP S5791344 A JPS5791344 A JP S5791344A
Authority
JP
Japan
Prior art keywords
diesel engine
cylinder
fuel
charging
fuel injector
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.)
Pending
Application number
JP56156925A
Other languages
English (en)
Inventor
Aaru Uirukinson Jiyon
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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of JPS5791344A publication Critical patent/JPS5791344A/ja
Pending 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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • 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
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
    • 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
    • F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
    • F02D2041/201—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening by using a boost inductance
    • 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
    • F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
    • F02D2041/2013—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening by using a boost voltage source
    • 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
    • F02D2041/2017—Output circuits, e.g. for controlling currents in command coils using means for creating a boost current or using reference switching
    • 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
    • F02D2041/2079—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements the circuit having several coils acting on the same anchor
    • 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
    • Y02T10/40—Engine management systems

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)
  • Fuel-Injection Apparatus (AREA)
JP56156925A 1980-10-01 1981-10-01 Fuel controller for diesel engine and method of charging fuel injector in cylinder of diesel engine Pending JPS5791344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/193,331 US4355619A (en) 1980-10-01 1980-10-01 Fast response two coil solenoid driver

Publications (1)

Publication Number Publication Date
JPS5791344A true JPS5791344A (en) 1982-06-07

Family

ID=22713205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56156925A Pending JPS5791344A (en) 1980-10-01 1981-10-01 Fuel controller for diesel engine and method of charging fuel injector in cylinder of diesel engine

Country Status (3)

Country Link
US (1) US4355619A (ja)
EP (1) EP0049183A1 (ja)
JP (1) JPS5791344A (ja)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479161A (en) * 1982-09-27 1984-10-23 The Bendix Corporation Switching type driver circuit for fuel injector
US4486703A (en) * 1982-09-27 1984-12-04 The Bendix Corporation Boost voltage generator
US4576135A (en) * 1984-04-24 1986-03-18 Trw Inc. Fuel injection apparatus employing electric power converter
DE3515039C2 (de) * 1985-04-25 1987-04-02 Klöckner, Wolfgang, Dr., 8033 Krailling Schaltung für ein elektromagnetisch betätigtes Gaswechselventil einer Brennkraftmaschine
US4614992A (en) * 1985-08-23 1986-09-30 Sundstrand Corporation Actuator driver with open-circuit and stray ground protection
FR2625260B1 (fr) * 1987-12-28 1993-09-24 Peugeot Dispositif de commande et de controle d'injecteurs de combustible d'un moteur a combustion interne multicylindre notamment a deux temps
GB8911748D0 (en) * 1989-05-22 1989-07-05 Kellett Michael A Drive circuits for electromagnetic actuators
US5363270A (en) * 1992-09-18 1994-11-08 General Motors Corporation Rapid response dual coil electromagnetic actuator with capacitor
US5291170A (en) * 1992-10-05 1994-03-01 General Motors Corporation Electromagnetic actuator with response time calibration
US5592356A (en) * 1994-09-27 1997-01-07 Synchro-Start Products, Inc. Dual coil actuator with timing circuit
US6236552B1 (en) * 1996-11-05 2001-05-22 Harness System Technologies Research, Ltd. Relay drive circuit
US5835366A (en) * 1997-06-24 1998-11-10 Telxon Corporation Secondary battery boost circuit
US5979412A (en) * 1997-08-12 1999-11-09 Walbro Corporation Inductive discharge injector driver
US6005763A (en) * 1998-02-20 1999-12-21 Sturman Industries, Inc. Pulsed-energy controllers and methods of operation thereof
DE19833830A1 (de) * 1998-07-28 2000-02-03 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung wenigstens eines Magnetventils
US6120005A (en) * 1998-09-22 2000-09-19 Siemens Automotive Corporation Dual coil fuel injector having smart electronic switch
JP3527857B2 (ja) * 1998-12-25 2004-05-17 株式会社日立製作所 燃料噴射装置及び内燃機関
JP3671785B2 (ja) * 1999-12-15 2005-07-13 株式会社日立製作所 筒内噴射型内燃機関の燃料噴射装置
US6685160B2 (en) * 2001-07-30 2004-02-03 Caterpillar Inc Dual solenoid latching actuator and method of using same
US6850402B2 (en) * 2002-03-01 2005-02-01 Honeywell International Inc. Circuit and method for controlling current flow through a solenoid
US7000599B2 (en) 2004-07-26 2006-02-21 Techlusion Corporation Supplemental fuel injector trigger circuit
US7527040B2 (en) * 2005-12-21 2009-05-05 Boondocker Llc Fuel injection performance enhancing controller
EP2083159A1 (en) * 2008-01-28 2009-07-29 GM Global Technology Operations, Inc. A method for driving solenoid-actuated fuel injectors of internal combustion engines
US8478509B1 (en) 2009-08-07 2013-07-02 William E. Kirkpatrick Method and apparatus for varying the duration of a fuel injector cycle pulse length
DE102009056802B4 (de) * 2009-12-03 2019-05-29 Robert Bosch Gmbh Ansteuerelektronik für ein elektromagnetisch betätigtes Ventil zum Betrieb einer hydrostatischen Verdrängereinheit
EP2746564B1 (en) * 2012-12-21 2016-04-27 Continental Automotive GmbH Electromagnetic actuator assembly for a fluid injection valve and method for operating a fluid injection valve
EP3051109B1 (en) * 2013-09-27 2020-03-18 Hitachi Automotive Systems, Ltd. Internal-combustion-engine fuel injection control device
US11087911B2 (en) 2018-10-31 2021-08-10 Hamilton Sundstrand Corporation Autonomous mode change circuit for solenoid drivers
JP7165044B2 (ja) * 2018-12-14 2022-11-02 日立Astemo株式会社 燃料噴射弁駆動装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170095A (en) * 1961-04-04 1965-02-16 Sperry Rand Corp Relay control circuit
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.
FR2059768A5 (ja) * 1969-05-14 1971-06-04 Barat J
DE2150099A1 (de) * 1970-10-07 1972-05-25 Hitachi Ltd Treibstoff-Einspritzanlage
US3700985A (en) * 1970-12-17 1972-10-24 Memorex Corp Method and circuit for driving inductive loads
CH523583A (fr) * 1971-04-23 1972-05-31 Lucifer Sa Dispositif de commande d'un électro-aimant
US3768449A (en) * 1971-12-27 1973-10-30 Acf Ind Inc Electronic energizing system for solenoid fuel injectors
US3896346A (en) * 1972-11-21 1975-07-22 Electronic Camshaft Corp High speed electromagnet control circuit
US4154198A (en) * 1973-02-09 1979-05-15 Hitachi, Ltd. Fuel feed control device for internal combustion engine
CH607260A5 (ja) * 1975-09-05 1978-11-30 Lucifer Sa
AT353568B (de) * 1978-02-06 1979-11-26 Voest Ag Abbiegewerkzeug zum herstellen u-foermiger werk- stuecke
DE2913576A1 (de) * 1978-05-01 1979-11-08 Bendix Corp Steuerschaltung fuer induktive verbraucher
US4295453A (en) * 1979-02-09 1981-10-20 Lucas Industries Limited Fuel system for an internal combustion engine

Also Published As

Publication number Publication date
EP0049183A1 (en) 1982-04-07
US4355619A (en) 1982-10-26

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