DE1526498C3 - Einrichtung zur Steuerung der Brennstoffeinspritzung bei Brennkraftmaschinen - Google Patents

Einrichtung zur Steuerung der Brennstoffeinspritzung bei Brennkraftmaschinen

Info

Publication number
DE1526498C3
DE1526498C3 DE1526498A DE1526498A DE1526498C3 DE 1526498 C3 DE1526498 C3 DE 1526498C3 DE 1526498 A DE1526498 A DE 1526498A DE 1526498 A DE1526498 A DE 1526498A DE 1526498 C3 DE1526498 C3 DE 1526498C3
Authority
DE
Germany
Prior art keywords
injection
circuit
duration
control
monostable
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
DE1526498A
Other languages
German (de)
English (en)
Other versions
DE1526498A1 (de
Inventor
Jacques Paris Bassot
Louis L'etang-La-Ville Seine-Et-Oise Monpetit
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.)
Societe des Procedes Modernes dInjection SOPROMI
Original Assignee
Societe des Procedes Modernes dInjection SOPROMI
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 Societe des Procedes Modernes dInjection SOPROMI filed Critical Societe des Procedes Modernes dInjection SOPROMI
Publication of DE1526498A1 publication Critical patent/DE1526498A1/de
Application granted granted Critical
Publication of DE1526498C3 publication Critical patent/DE1526498C3/de
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
    • 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
    • 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
    • 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
    • F02D41/3005—Details not otherwise provided for
    • 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
    • F02D41/34—Controlling fuel injection of the low pressure type with means for controlling injection timing or duration
    • F02D41/345—Controlling injection timing
    • 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
    • F02D2041/2075—Type of transistors or particular use thereof
    • 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)
DE1526498A 1965-04-29 1966-04-25 Einrichtung zur Steuerung der Brennstoffeinspritzung bei Brennkraftmaschinen Expired DE1526498C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR15109A FR1448064A (fr) 1965-04-29 1965-04-29 Procédé et dispositif de commande d'injection

Publications (2)

Publication Number Publication Date
DE1526498A1 DE1526498A1 (de) 1970-02-12
DE1526498C3 true DE1526498C3 (de) 1974-06-27

Family

ID=8577580

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1526498A Expired DE1526498C3 (de) 1965-04-29 1966-04-25 Einrichtung zur Steuerung der Brennstoffeinspritzung bei Brennkraftmaschinen

Country Status (6)

Country Link
US (1) US3435809A (enExample)
BE (1) BE680009A (enExample)
DE (1) DE1526498C3 (enExample)
FR (1) FR1448064A (enExample)
GB (1) GB1149073A (enExample)
NL (1) NL6605699A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3329248A1 (de) * 1982-08-13 1984-02-16 Honda Giken Kogyo K.K., Tokyo Kraftstoffeinspritz-kontrollverfahren fuer eine mehrzylinderbrennkraftmaschine mit einer betriebssicherheitsfunktion fuer abnormitaet in einer zylinderunterscheidungseinrichtung

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1501957A (fr) * 1966-09-30 1967-11-18 Dispositif de commande d'injection à l'aide d'injecteurs ou transducteurs électromagnétiques
DE1576323A1 (de) * 1967-12-20 1970-06-18 Porsche Kg Einspritzbrennkraftmaschine mit Fremdzuendung
GB1272595A (en) * 1968-09-12 1972-05-03 Lucas Industries Ltd Fuel injection systems
US3664311A (en) * 1969-01-21 1972-05-23 Nippon Denso Co Fuel injection control system for internal combustion engine
FR2032021A5 (enExample) * 1969-02-14 1970-11-20 Brev Etudes Sibe
US3719176A (en) * 1969-07-29 1973-03-06 Toyota Motor Co Ltd Electric fuel injection control system for internal combustion engines
US3683871A (en) * 1970-07-17 1972-08-15 Gen Motors Corp Fuel supply system for an internal combustion engine providing voltage compensated cranking enrichment
US3786788A (en) * 1972-05-24 1974-01-22 Nippon Denso Co Fuel injection apparatus for internal combustion engine
JPS58160520A (ja) * 1981-12-31 1983-09-24 オ−ビタル・エンジン・カンパニイ・プロプライエタリ・リミテツド 内燃機関用燃料噴射装置
JP3693211B2 (ja) * 1997-09-01 2005-09-07 スズキ株式会社 筒内噴射式エンジン
KR101198793B1 (ko) * 2010-09-14 2012-11-07 현대자동차주식회사 파일럿 분사 개수 제어 장치 및 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815009A (en) * 1956-09-19 1957-12-03 Bendix Aviat Corp Fuel injection control system
BE567344A (enExample) * 1957-05-04
US2875744A (en) * 1957-10-31 1959-03-03 Bendix Aviat Corp Fuel injection system with starter actuated multivibrator triggering circuit
US2941519A (en) * 1957-12-07 1960-06-21 Bosch Gmbh Robert Fuel injection system
US2884916A (en) * 1957-12-13 1959-05-05 Bendix Aviat Corp Fuel supply system
DE1175033B (de) * 1959-06-26 1964-07-30 Bosch Gmbh Robert Kraftstoffeinspritzanlage fuer Brennkraftmaschinen
US3020897A (en) * 1959-11-18 1962-02-13 Sony Corp Ignition system for an internal combustion engine
GB1097752A (en) * 1963-09-09 1968-01-03 Ass Eng Ltd Fuel injection valves for internal combustion engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3329248A1 (de) * 1982-08-13 1984-02-16 Honda Giken Kogyo K.K., Tokyo Kraftstoffeinspritz-kontrollverfahren fuer eine mehrzylinderbrennkraftmaschine mit einer betriebssicherheitsfunktion fuer abnormitaet in einer zylinderunterscheidungseinrichtung

Also Published As

Publication number Publication date
US3435809A (en) 1969-04-01
DE1526498A1 (de) 1970-02-12
NL6605699A (enExample) 1966-10-31
GB1149073A (en) 1969-04-16
BE680009A (enExample) 1966-10-03
FR1448064A (fr) 1966-08-05

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee