DE3379410D1 - Electronically controlled injection system for internal combustion engines - Google Patents

Electronically controlled injection system for internal combustion engines

Info

Publication number
DE3379410D1
DE3379410D1 DE8383105180T DE3379410T DE3379410D1 DE 3379410 D1 DE3379410 D1 DE 3379410D1 DE 8383105180 T DE8383105180 T DE 8383105180T DE 3379410 T DE3379410 T DE 3379410T DE 3379410 D1 DE3379410 D1 DE 3379410D1
Authority
DE
Germany
Prior art keywords
internal combustion
injection system
combustion engines
electronically controlled
controlled injection
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
DE8383105180T
Other languages
English (en)
Inventor
Minoru Oosuga
Yutaka Nishimura
Yoshishige Oyama
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.)
Hitachi Ltd
Original Assignee
Hitachi 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
Priority claimed from JP8784882A external-priority patent/JPS58204967A/ja
Priority claimed from JP57089925A external-priority patent/JPS58206838A/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE3379410D1 publication Critical patent/DE3379410D1/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
    • F02D41/0002—Controlling intake air
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D43/00—Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging or exhaust-gas treatment
    • 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
    • F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
    • 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)
DE8383105180T 1982-05-26 1983-05-25 Electronically controlled injection system for internal combustion engines Expired DE3379410D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8784882A JPS58204967A (ja) 1982-05-26 1982-05-26 筒内噴射エンジン
JP57089925A JPS58206838A (ja) 1982-05-28 1982-05-28 燃料供給方法

Publications (1)

Publication Number Publication Date
DE3379410D1 true DE3379410D1 (en) 1989-04-20

Family

ID=26429098

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383105180T Expired DE3379410D1 (en) 1982-05-26 1983-05-25 Electronically controlled injection system for internal combustion engines

Country Status (2)

Country Link
EP (1) EP0095190B1 (de)
DE (1) DE3379410D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR890000500B1 (ko) * 1983-11-21 1989-03-20 가부시기가이샤 히다찌세이사꾸쇼 내연기관의 공연비 제어장치
JPS6361737A (ja) * 1986-09-01 1988-03-17 Hitachi Ltd 燃料制御装置
GB2327982B (en) * 1997-08-07 2000-12-06 Lotus Car An internal combustion engine with fuel injection means and a method of delivering gasoline fuel into a combustion chamber of an internal combustion engine
US6725147B2 (en) 2001-10-31 2004-04-20 International Engine Intellectual Property Company, Llc System and method for predicting quantity of injected fuel and adaptation to engine control system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721100A (en) * 1951-11-13 1955-10-18 Jr Albert G Bodine High frequency injector valve
FR1294906A (fr) * 1961-04-19 1962-06-01 Inst Francais Du Petrole Dispositif pour l'amélioration des conditions de fonctionnement des moteurs à allumage commandé
CH514780A (de) * 1970-03-26 1971-10-31 Bosch Gmbh Robert Anordnung zur elektronischen Gemischdosierung bei Ottomotoren
GB2086080B (en) * 1980-10-04 1984-06-13 Lucas Industries Ltd Control of fuel supply in ic engines
GB2086491B (en) * 1980-10-25 1985-08-07 Lucas Industries Ltd Rotary fuel injection pump

Also Published As

Publication number Publication date
EP0095190B1 (de) 1989-03-15
EP0095190A3 (en) 1985-11-06
EP0095190A2 (de) 1983-11-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee