AU3966489A - Fuel metering apparatus - Google Patents

Fuel metering apparatus

Info

Publication number
AU3966489A
AU3966489A AU39664/89A AU3966489A AU3966489A AU 3966489 A AU3966489 A AU 3966489A AU 39664/89 A AU39664/89 A AU 39664/89A AU 3966489 A AU3966489 A AU 3966489A AU 3966489 A AU3966489 A AU 3966489A
Authority
AU
Australia
Prior art keywords
fuel metering
metering apparatus
fuel
metering
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.)
Abandoned
Application number
AU39664/89A
Inventor
Michael John Horton
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.)
Collins Motor Corp Ltd
Original Assignee
Collins Motor Corp 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 Collins Motor Corp Ltd filed Critical Collins Motor Corp Ltd
Publication of AU3966489A publication Critical patent/AU3966489A/en
Abandoned 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2409—Addressing techniques specially adapted therefor
    • F02D41/2419—Non-linear variation along at least one coordinate
    • 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
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1477—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation circuit or part of it,(e.g. comparator, PI regulator, output)
    • F02D41/1479—Using a comparator with variable reference
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2496—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories the memory being part of a closed loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
AU39664/89A 1988-07-05 1989-07-05 Fuel metering apparatus Abandoned AU3966489A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8815930 1988-07-05
GB888815930A GB8815930D0 (en) 1988-07-05 1988-07-05 Fuel metering apparatus

Publications (1)

Publication Number Publication Date
AU3966489A true AU3966489A (en) 1990-02-05

Family

ID=10639870

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39664/89A Abandoned AU3966489A (en) 1988-07-05 1989-07-05 Fuel metering apparatus

Country Status (3)

Country Link
AU (1) AU3966489A (en)
GB (1) GB8815930D0 (en)
WO (1) WO1990000679A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0233439A (en) * 1988-07-21 1990-02-02 Fuji Heavy Ind Ltd Fuel injection control device for two-cycle direct injection engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2116097B2 (en) * 1971-04-02 1981-01-29 Bosch Gmbh Robert Device for regulating the air ratio λ of the fuel-air mixture fed to an internal combustion engine
JPS608328B2 (en) * 1979-05-31 1985-03-02 日産自動車株式会社 Air-fuel ratio feedback control device
DE3007664A1 (en) * 1980-02-29 1981-09-10 Daimler-Benz Ag, 7000 Stuttgart METHOD FOR OPERATING A INTERNAL COMBUSTION ENGINE OPERATED WITH HOMOGENOUS GAS
JPS60203832A (en) * 1984-03-29 1985-10-15 Honda Motor Co Ltd Method for controlling feed of fuel to internal- combustion engine
JPH0718359B2 (en) * 1987-03-14 1995-03-01 株式会社日立製作所 Engine air-fuel ratio control method

Also Published As

Publication number Publication date
WO1990000679A1 (en) 1990-01-25
GB8815930D0 (en) 1988-08-10

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