ES480774A1 - Aparato de bombeo para la inyeccion de combustible. - Google Patents

Aparato de bombeo para la inyeccion de combustible.

Info

Publication number
ES480774A1
ES480774A1 ES480774A ES480774A ES480774A1 ES 480774 A1 ES480774 A1 ES 480774A1 ES 480774 A ES480774 A ES 480774A ES 480774 A ES480774 A ES 480774A ES 480774 A1 ES480774 A1 ES 480774A1
Authority
ES
Spain
Prior art keywords
fuel injection
pumping apparatus
injection pumping
control member
stepper motor
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
ES480774A
Other languages
English (en)
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.)
ZF International UK Ltd
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 ES480774A1 publication Critical patent/ES480774A1/es
Expired 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
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • 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
    • F02D41/406—Electrically controlling a diesel injection pump
    • F02D41/407—Electrically controlling a diesel injection pump of the in-line type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

Aparato de bombeo para la inyección de combustible , que comprende una bomba de inyección que funciona, durante su uso, en relación cíclica con un motor asociado para suministrar combustible a un espacio de combustión del motor un miembro de control movible cuya posición axial determina la cantidad de combustible suministrada en cada carrera de inyección por la bomba de inyección, un motor progresivo lineal que incluye un miembro de salida acoplado con el miembro de control.
ES480774A 1978-06-10 1979-05-21 Aparato de bombeo para la inyeccion de combustible. Expired ES480774A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7826656 1978-06-10

Publications (1)

Publication Number Publication Date
ES480774A1 true ES480774A1 (es) 1980-01-16

Family

ID=10497919

Family Applications (1)

Application Number Title Priority Date Filing Date
ES480774A Expired ES480774A1 (es) 1978-06-10 1979-05-21 Aparato de bombeo para la inyeccion de combustible.

Country Status (6)

Country Link
US (1) US4270502A (es)
JP (1) JPS54163230A (es)
DE (1) DE2923276A1 (es)
ES (1) ES480774A1 (es)
FR (1) FR2428148A1 (es)
IT (1) IT1121757B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044289A1 (de) * 1980-07-10 1982-01-20 Friedmann & Maier Aktiengesellschaft Einrichtung zum Steuern und Regeln des Verstellweges der Regelstange einer Einspritzbrennkraftmaschine in Abhängigkeit von Betriebsgrössen
GB2107491A (en) * 1981-09-23 1983-04-27 Control Logic Servo apparatus for automatic speed control of vehicles
DE3136346C2 (de) * 1981-09-14 1987-05-07 Ernst 8908 Krumbach Spielvogel Verfahren zum Steuern der Kraftstoffzufuhr zu einem Gas-, Dampf- oder Verbrennungsmotor und Vorrichtung zur Durchführung des Verfahrens
JPS58177535U (ja) * 1982-05-21 1983-11-28 株式会社クボタ デイ−ゼルエンジンの電子制御ガバナ
DE3225085C2 (de) * 1982-07-05 1985-03-21 Daimler-Benz Ag, 7000 Stuttgart Verfahren zum Steuern der Brennstoffzumessung für eine Brennkraftmaschine
JPS5918243A (ja) * 1982-07-23 1984-01-30 Nissan Motor Co Ltd 燃料噴射ポンプ
DE3237498A1 (de) * 1982-10-09 1984-04-12 Robert Bosch Gmbh, 7000 Stuttgart Schrittmotor zur verstellung von stellgliedern
JPS59110341U (ja) * 1983-01-17 1984-07-25 株式会社クボタ 電子ガバナの差動トランス付きリニアアクチュエータ
US4493303A (en) * 1983-04-04 1985-01-15 Mack Trucks, Inc. Engine control
JPS59192832A (ja) * 1983-04-14 1984-11-01 Yanmar Diesel Engine Co Ltd 内燃機関の電子制御ガバナ
JPS6026242U (ja) * 1983-07-29 1985-02-22 日野自動車株式会社 燃料噴射ポンプのコントロ−ルラックの位置検出装置
US4576130A (en) * 1984-11-24 1986-03-18 Robert Bosch Gmbh Fuel injection pump for internal combustion engines
DE3713288A1 (de) * 1986-07-25 1988-02-04 Man Nutzfahrzeuge Gmbh Steuereinrichtung fuer die verstellung des einspritzzeitpunktes und/oder der foerdermenge einer kraftstoffeinspritzpumpe
GB8714494D0 (en) * 1987-06-20 1987-07-22 Lucas Ind Plc Linear inductive transducer
US4922873A (en) * 1988-08-31 1990-05-08 Synchro-Start Electromechanical run/stop actuator for diesel engine
US6734582B2 (en) * 2001-04-10 2004-05-11 International Business Machines Corporation Linear actuator using a rotating motor
US8278803B2 (en) * 2009-08-14 2012-10-02 Lin Engineering Motor end cap positioning element for maintaining rotor-stator concentricity

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR822343A (fr) * 1936-05-30 1937-12-28 Bosch Robert Pompe d'injection pour moteurs à combustion interne à vitesse variant entre des limites étendues moteurs pour véhicules
GB523860A (en) * 1939-01-17 1940-07-24 C A V Bosch Ltd Improvements relating to means for simultaneously controlling a plurality of internal combustion engines
FR914581A (fr) * 1944-09-16 1946-10-11 électro-aimant de réglage
US2767700A (en) * 1955-04-26 1956-10-23 Caterpillar Tractor Co Fuel control for supercharged engines
US2845915A (en) * 1955-05-31 1958-08-05 Gen Motors Corp Fuel control mechanism
US2914056A (en) * 1958-08-22 1959-11-24 Studebaker Packard Corp Smoke control mechanism for diesel engines
US3346771A (en) * 1964-10-27 1967-10-10 Robert S Sutton Digital electronic speed control governor utilizing pulse width comparison
FR1496130A (fr) * 1966-05-16 1967-09-29 Hennequin & Cie Ets électro-aimant d'arrêt automatique pour groupe électrogène
DE1751765A1 (de) * 1968-07-25 1971-08-05 Bosch Gmbh Robert Regeleinrichtung fuer Einspritz-Brennkraftmaschinen
FR2036587A6 (es) * 1969-03-25 1970-12-24 Sigma
DE1917169A1 (de) * 1969-04-03 1971-01-07 Augsburg Nuernberg Ag Zweignie Elektromagnetisch arbeitende Vorrichtung,insbesondere zur Bewegung von Regelstaeben fuer Kernreaktoren
JPS4946003B1 (es) * 1970-03-14 1974-12-07
JPS5417892B2 (es) * 1971-09-08 1979-07-03
US3787716A (en) * 1972-02-16 1974-01-22 Aerospace Corp Linear pulsed d.c. motor and controls therefor
US3841285A (en) * 1972-03-21 1974-10-15 Bosch Gmbh Robert Composite centrifugal speed-dependent fuel controller for fuel injection pumps and electric signal transducer
US3880131A (en) * 1973-06-28 1975-04-29 Bendix Corp Fuel injection system for an internal combustion engine
US3886922A (en) * 1973-09-17 1975-06-03 Gen Motors Corp Engine speed governor with peak load control
FR2252490A1 (en) * 1973-11-28 1975-06-20 Alsthom Cgee Electronic speed control method for I.C. engine - controls fuel flow with stepping motor fed with electric impulses
SE383787B (sv) * 1973-12-14 1976-03-29 Philips Svenska Ab Anordning for automatisk varvtalsreglering av en dieselmotor
US4039725A (en) * 1974-10-29 1977-08-02 Chevron Research Company Plasticized sulfur as an adhesive and laminated conduit made therefrom
US4145625A (en) * 1975-01-25 1979-03-20 Simms Group Research & Development Limited Electro-magnetic devices
US4123691A (en) * 1975-07-05 1978-10-31 Lucas Industries Limited Electromagnetic devices
GB1555478A (en) * 1975-09-19 1979-11-14 Lucas Industries Ltd Fuel injection system for internal combustion engines

Also Published As

Publication number Publication date
IT7923208A0 (it) 1979-06-01
US4270502A (en) 1981-06-02
JPS54163230A (en) 1979-12-25
IT1121757B (it) 1986-04-23
DE2923276A1 (de) 1979-12-13
FR2428148A1 (fr) 1980-01-04

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