ES8401187A1 - Sistema de combustible para un motor policilindrico. - Google Patents

Sistema de combustible para un motor policilindrico.

Info

Publication number
ES8401187A1
ES8401187A1 ES518531A ES518531A ES8401187A1 ES 8401187 A1 ES8401187 A1 ES 8401187A1 ES 518531 A ES518531 A ES 518531A ES 518531 A ES518531 A ES 518531A ES 8401187 A1 ES8401187 A1 ES 8401187A1
Authority
ES
Spain
Prior art keywords
closed
fuel
engine
ensure
circuit
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
ES518531A
Other languages
English (en)
Other versions
ES518531A0 (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.)
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 ES8401187A1 publication Critical patent/ES8401187A1/es
Publication of ES518531A0 publication Critical patent/ES518531A0/es
Granted 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
    • F02D41/30—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
    • 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
    • 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
    • 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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

SISTEMA DE ALIMENTACION DE COMBUSTIBLE PARA UN MOTOR QUE COMPRENDE TANTAS BOMBAS DE INYECCION COMO CILINDROS.ENTRE LAS BOMBAS Y LAS CORRESPONDIENTES TOBERAS DE INYECCION DE CADA CILINDRO UNA SERIE DE VALVULAS SON ACCIONADAS ELECTRICAMENTE PARA ASEGURAR EL SUMINISTRO DE COMBUSTIBLE, SIENDO ESTE AJUSTADO DE ACUERDO CON LOS PARAMETROS DESEADOS Y REALES DE FUNCIONAMIENTO DEL MOTOR MEDIANTE UN CIRCUITO DE CONTROL DE LAS VALVULAS. PARA ELLO EXISTEN MEDIOS TRANSDUCTORES QUE PROPORCIONAN UNA SEÑAL DE IMPULSOS EN CADA CARRERA DE TRABAJO DEL MOTOR, MEDIOS PARA MEDIR EL PERIODOENTRE LAS SEÑALES DE IMPULSOS SUCESIVAS, MEDIOS PARA PROMEDIAR UNA SERIE DE ESTOS PERIODOS Y COMPARAR A ESTOS CON EL TERMINO MEDIO A FIN DE PRODUCIR SEÑALES DE ERROR, Y MEDIOS SENSIBLES A ESTAS SEÑALES PARA AJUSTAR LOS PERIODOS DE FUNCIONAMIENTO DE TALES VALVULAS.
ES518531A 1981-12-24 1982-12-23 Sistema de combustible para un motor policilindrico. Granted ES518531A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8138931 1981-12-24

Publications (2)

Publication Number Publication Date
ES8401187A1 true ES8401187A1 (es) 1983-12-01
ES518531A0 ES518531A0 (es) 1983-12-01

Family

ID=10526845

Family Applications (1)

Application Number Title Priority Date Filing Date
ES518531A Granted ES518531A0 (es) 1981-12-24 1982-12-23 Sistema de combustible para un motor policilindrico.

Country Status (8)

Country Link
US (1) US4509487A (es)
JP (1) JPS58110832A (es)
BR (1) BR8207468A (es)
DE (1) DE3247788C3 (es)
ES (1) ES518531A0 (es)
FR (1) FR2519080B1 (es)
IT (1) IT1153687B (es)
MX (1) MX154828A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3444234A1 (de) * 1984-01-11 1985-07-18 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe
GB8408930D0 (en) * 1984-04-06 1984-05-16 Lucas Ind Plc Fluid control valve
JPS60252144A (ja) * 1984-05-29 1985-12-12 Diesel Kiki Co Ltd デイ−ゼル機関用燃料噴射装置
DE3426799A1 (de) * 1984-07-20 1986-01-23 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur regelung der einer brennkraftmaschine einzuspritzenden kraftstoffmenge
DE3937918A1 (de) * 1989-11-15 1991-05-16 Man Nutzfahrzeuge Ag Einspritzvorrichtung fuer selbstzuendende brennkraftmaschine
US5230613A (en) * 1990-07-16 1993-07-27 Diesel Technology Company Common rail fuel injection system
US5133645A (en) * 1990-07-16 1992-07-28 Diesel Technology Corporation Common rail fuel injection system
DE4120461C2 (de) * 1991-06-21 2000-09-14 Bosch Gmbh Robert Verfahren und Einrichtung zur Steuerung eines magnetventilgesteuerten Kraftstoffzumeßsystems
DE4120463C2 (de) * 1991-06-21 2000-09-14 Bosch Gmbh Robert Verfahren und Einrichtung zur Steuerung eines magnetventilgesteuerten Kraftstoffzumeßsystems
GB9413684D0 (en) * 1994-07-07 1994-08-24 Lucas Ind Plc Drive circuit
GB9509610D0 (en) * 1995-05-12 1995-07-05 Lucas Ind Plc Fuel system
US6336444B1 (en) * 1999-05-28 2002-01-08 Mack Trucks, Inc. Diesel engine fuel injection system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2059768A5 (es) * 1969-05-14 1971-06-04 Barat J
DE2255603A1 (de) * 1972-11-13 1974-05-16 Bosch Gmbh Robert Diesel-brennkraftmaschine mit einer elektrisch gesteuerten einspritzanlage
JPS50101709A (es) * 1974-01-17 1975-08-12
DE2417187C2 (de) * 1974-04-09 1982-12-23 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Vorrichtung zur Regelung des Betriebsverhaltens einer Brennkraftmaschine
US4153013A (en) * 1974-04-09 1979-05-08 Robert Bosch Gmbh Method and apparatus for controlling the operation of an internal combustion engine
DE2507057A1 (de) * 1975-02-19 1976-09-02 Bosch Gmbh Robert Verfahren und vorrichtung zur bestimmung der laufunruhe einer brennkraftmaschine
DE2507139C2 (de) * 1975-02-19 1984-08-23 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Vorrichtung zur Gewinnung einer die Annäherung an eine vorgegebene Magerlaufgrenze angebenden Meßgröße beim Betrieb einer Brennkraftmaschine
US4099493A (en) * 1975-03-05 1978-07-11 Robert Bosch Gmbh Method and apparatus for controlling an internal combustion engine
GB2024462B (en) * 1978-05-08 1983-03-30 Bendix Corp Integrated closed loop engine control system
GB2041577B (en) * 1979-01-31 1983-04-13 Lucas Industries Ltd Fuel system for internal combustion engines
EP0017329B1 (en) * 1979-03-14 1984-12-27 LUCAS INDUSTRIES public limited company Fuel control system for an internal combustion engine
DE2949307C2 (de) * 1979-12-07 1983-12-15 Bosch und Pierburg System oHG, 4040 Neuss Verfahren und Vorrichtung zur Veränderung des Abstands von von einem Zündimpulsgeber abgegebenen Zündsteuerimpulsen
GB2076561B (en) * 1980-04-26 1985-04-03 Diesel Kiki Co Distribution type fuel injection apparatus
DE3118669A1 (de) * 1980-07-01 1982-04-08 Robert Bosch Gmbh, 7000 Stuttgart "verfahren und einrichtung zur kraftstoffeinspritzung bei brennkraftmaschinen, insbesondere bei dieselmotoren"

Also Published As

Publication number Publication date
BR8207468A (pt) 1983-10-18
FR2519080A1 (fr) 1983-07-01
IT1153687B (it) 1987-01-14
MX154828A (es) 1987-12-15
JPH0248733B2 (es) 1990-10-26
US4509487A (en) 1985-04-09
DE3247788C3 (de) 1996-12-19
ES518531A0 (es) 1983-12-01
DE3247788A1 (de) 1983-07-07
JPS58110832A (ja) 1983-07-01
FR2519080B1 (fr) 1988-06-24
DE3247788C2 (es) 1991-09-26
IT8224909A1 (it) 1984-06-22
IT8224909A0 (it) 1982-12-22

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Legal Events

Date Code Title Description
PC1A Transfer granted
PC1A Transfer granted