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IT1229548B - IMPROVEMENT IN ELECTRONICALLY ADJUSTED FUEL INJECTOR DEVICES FOR INTERNAL COMBUSTION ENGINES - Google Patents

IMPROVEMENT IN ELECTRONICALLY ADJUSTED FUEL INJECTOR DEVICES FOR INTERNAL COMBUSTION ENGINES

Info

Publication number
IT1229548B
IT1229548B IT8947580A IT4758089A IT1229548B IT 1229548 B IT1229548 B IT 1229548B IT 8947580 A IT8947580 A IT 8947580A IT 4758089 A IT4758089 A IT 4758089A IT 1229548 B IT1229548 B IT 1229548B
Authority
IT
Italy
Prior art keywords
improvement
internal combustion
fuel injector
combustion engines
injector devices
Prior art date
Application number
IT8947580A
Other languages
Italian (it)
Other versions
IT8947580A0 (en
Inventor
Manfred Henning
Hans-Jurgen Muller
Original Assignee
Pierburg Gmbh
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 Pierburg Gmbh filed Critical Pierburg Gmbh
Publication of IT8947580A0 publication Critical patent/IT8947580A0/en
Application granted granted Critical
Publication of IT1229548B publication Critical patent/IT1229548B/en

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
    • F02D41/008—Controlling each cylinder individually
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/10—Introducing corrections for particular operating conditions for acceleration
    • F02D41/105—Introducing corrections for particular operating conditions for acceleration using asynchronous injection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/12—Timing of calculation, i.e. specific timing aspects when calculation or updating of engine parameter is performed

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)
IT8947580A 1988-02-10 1989-01-26 IMPROVEMENT IN ELECTRONICALLY ADJUSTED FUEL INJECTOR DEVICES FOR INTERNAL COMBUSTION ENGINES IT1229548B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3803952A DE3803952A1 (en) 1988-02-10 1988-02-10 METHOD FOR OPERATING AN ELECTRONICALLY CONTROLLED FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES

Publications (2)

Publication Number Publication Date
IT8947580A0 IT8947580A0 (en) 1989-01-26
IT1229548B true IT1229548B (en) 1991-09-04

Family

ID=6347012

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8947580A IT1229548B (en) 1988-02-10 1989-01-26 IMPROVEMENT IN ELECTRONICALLY ADJUSTED FUEL INJECTOR DEVICES FOR INTERNAL COMBUSTION ENGINES

Country Status (4)

Country Link
DE (1) DE3803952A1 (en)
FR (1) FR2626936A1 (en)
GB (1) GB2215868A (en)
IT (1) IT1229548B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2559519B2 (en) * 1990-03-07 1996-12-04 株式会社日立製作所 Engine controller
IT1268053B1 (en) * 1994-03-10 1997-02-20 Marelli Autronica DEVICE FOR CONTROL OF FUEL INJECTION IN A THERMAL ENGINE.
JP3325392B2 (en) * 1994-07-06 2002-09-17 本田技研工業株式会社 Fuel injection control device for internal combustion engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56124637A (en) * 1980-03-07 1981-09-30 Hitachi Ltd Method of controlling acceleration of engine
US4700681A (en) * 1985-04-08 1987-10-20 Toyota Jidosha Kabushiki Kaisha Fuel injection system for an internal combustion engine
IT1187872B (en) * 1986-01-24 1987-12-23 Weber Spa QUICK CORRECTION SYSTEM OF THE TITLE OF THE COMBUSTIBLE MIXTURE PROVIDED TO AN ENDOTHERMAL ENGINE INCLUDING AN INJECTION SYSTEM AND ELECTRONICS
DE3623041A1 (en) * 1986-07-09 1988-01-14 Bosch Gmbh Robert METHOD FOR FUEL ALLOCATION

Also Published As

Publication number Publication date
GB8902668D0 (en) 1989-03-30
FR2626936A1 (en) 1989-08-11
GB2215868A (en) 1989-09-27
DE3803952A1 (en) 1989-08-24
IT8947580A0 (en) 1989-01-26

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