DD147387A5 - Elektronisch geregelte einspritzanlage mit pumpe-duesen-einrichtung - Google Patents

Elektronisch geregelte einspritzanlage mit pumpe-duesen-einrichtung Download PDF

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Publication number
DD147387A5
DD147387A5 DD79217112A DD21711279A DD147387A5 DD 147387 A5 DD147387 A5 DD 147387A5 DD 79217112 A DD79217112 A DD 79217112A DD 21711279 A DD21711279 A DD 21711279A DD 147387 A5 DD147387 A5 DD 147387A5
Authority
DD
German Democratic Republic
Prior art keywords
pump
piston
fuel
signal
fuel injection
Prior art date
Application number
DD79217112A
Other languages
German (de)
English (en)
Inventor
Michael J Davison
Alec H Seilly
John E Mardell
Dorian F Mowbray
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of DD147387A5 publication Critical patent/DD147387A5/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1653—Magnetic circuit having axially spaced pole-pieces
    • 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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/04—Pumps peculiar 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
    • F02M57/027—Injectors structurally combined with fuel-injection pumps characterised by the pump drive electric
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/06—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves being furnished at seated ends with pintle or plug shaped extensions
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/08—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves opening in direction of fuel flow
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F2007/1692—Electromagnets or actuators with two coils
    • 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
DD79217112A 1979-02-09 1979-11-23 Elektronisch geregelte einspritzanlage mit pumpe-duesen-einrichtung DD147387A5 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7904724 1979-02-09
GB7907556 1979-03-03

Publications (1)

Publication Number Publication Date
DD147387A5 true DD147387A5 (de) 1981-04-01

Family

ID=26270529

Family Applications (1)

Application Number Title Priority Date Filing Date
DD79217112A DD147387A5 (de) 1979-02-09 1979-11-23 Elektronisch geregelte einspritzanlage mit pumpe-duesen-einrichtung

Country Status (12)

Country Link
US (1) US4295453A (es)
AU (1) AU5302679A (es)
BR (1) BR7907515A (es)
CA (1) CA1115153A (es)
DD (1) DD147387A5 (es)
DE (1) DE2946672A1 (es)
ES (1) ES486167A1 (es)
FR (1) FR2448640A1 (es)
GB (1) GB2043297A (es)
IT (1) IT1125827B (es)
MX (1) MX147276A (es)
PL (1) PL219770A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312316A (en) * 1979-04-07 1982-01-26 Lucas Industries Limited Fuel injection pumping apparatus
DE3032381C2 (de) * 1980-08-28 1986-07-24 Robert Bosch Gmbh, 7000 Stuttgart Elektronische Steuereinrichtung für eine Brennkraftmaschine mit Selbstzündung
US4355619A (en) * 1980-10-01 1982-10-26 The Bendix Corporation Fast response two coil solenoid driver
FR2496771A1 (fr) * 1980-11-08 1982-06-25 Lucas Industries Ltd Appareil d'injection directe de carburant
US4327695A (en) * 1980-12-22 1982-05-04 Ford Motor Company Unit fuel injector assembly with feedback control
US4374511A (en) * 1980-12-22 1983-02-22 Ford Motor Company Fuel injection pump with distributor type fuel control
US4825819A (en) * 1986-08-06 1989-05-02 Moog Inc. Hypergolic/catalytic actuator
US4777925A (en) * 1988-02-22 1988-10-18 Lasota Lawrence Combined fuel injection-spark ignition apparatus
DE3914486A1 (de) * 1989-05-02 1990-11-08 Bosch Gmbh Robert Verfahren zur herstellung einer ventilnadel und ventilnadel
US5630401A (en) * 1994-07-18 1997-05-20 Outboard Marine Corporation Combined fuel injection pump and nozzle
US5979789A (en) * 1997-11-26 1999-11-09 Cummins Engine Company, Inc. Fuel injector with internal component load protection
US6113014A (en) * 1998-07-13 2000-09-05 Caterpillar Inc. Dual solenoids on a single circuit and fuel injector using same
US6685160B2 (en) 2001-07-30 2004-02-03 Caterpillar Inc Dual solenoid latching actuator and method of using same
DE102005004327A1 (de) * 2005-01-31 2006-08-03 Robert Bosch Gmbh Elektrische Trennung in Kraftstoffinjektoren
WO2009091685A1 (en) * 2008-01-14 2009-07-23 North Carolina State University Fuel injection device for an internal combustion engine, and associated method
JP5718921B2 (ja) * 2009-08-27 2015-05-13 マクアリスター テクノロジーズ エルエルシー 複数のドライバ及び／又はイオン化制御を備える燃焼室における燃料給気の形状設定
US8091528B2 (en) 2010-12-06 2012-01-10 Mcalister Technologies, Llc Integrated fuel injector igniters having force generating assemblies for injecting and igniting fuel and associated methods of use and manufacture

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2829631A (en) * 1957-02-08 1958-04-08 Thomas M Wilt Electric induction gasoline fuel injector
FR1196663A (fr) * 1958-06-05 1959-11-25 Pompe d'injection électromagnétique
FR2059768A5 (es) * 1969-05-14 1971-06-04 Barat J
DE2011712C3 (de) * 1970-03-12 1979-07-12 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoff-Einspritzanlage einer Dieselbrennkraftmaschine
DE2126736A1 (de) * 1971-05-28 1972-12-07 Bosch Gmbh Robert Kraftstoffeinspntzanlage fur Brenn kraftmaschinen
GB1416861A (en) * 1971-12-03 1975-12-10 Cav Ltd Control systems for internal combustion engines
GB1477456A (en) * 1973-07-12 1977-06-22 Cav Ltd Fluid pressure generators
DE2342109C2 (de) * 1973-08-21 1983-10-27 Robert Bosch Gmbh, 7000 Stuttgart Elektromechanisch gesteuertes Kraftstoffeinspritzventil für Brennkraftmaschinen
DE2419425A1 (de) * 1974-04-23 1975-11-06 Daimler Benz Ag Einspritzvorrichtung fuer gemischverdichtende brennkraftmaschinen
GB1516314A (en) * 1974-06-07 1978-07-05 Lucas Electrical Ltd Fuel injection systems for compression ignition engines
GB1540216A (en) * 1975-03-07 1979-02-07 Cav Ltd Controlling and monitoring the operation of fuel injection supply systems
GB1574128A (en) * 1976-01-20 1980-09-03 Lucas Industries Ltd Fuel pump injector
GB1574132A (en) * 1976-03-20 1980-09-03 Lucas Industries Ltd Fuel injection pumps

Also Published As

Publication number Publication date
ES486167A1 (es) 1980-09-16
IT1125827B (it) 1986-05-14
PL219770A1 (es) 1980-08-25
FR2448640A1 (fr) 1980-09-05
AU5302679A (en) 1980-08-14
IT7927383A0 (it) 1979-11-19
BR7907515A (pt) 1980-10-14
US4295453A (en) 1981-10-20
MX147276A (es) 1982-11-03
CA1115153A (en) 1981-12-29
GB2043297A (en) 1980-10-01
DE2946672A1 (de) 1980-08-28

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