EP0579967A3 - - Google Patents

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Publication number
EP0579967A3
EP0579967A3 EP19930109928 EP93109928A EP0579967A3 EP 0579967 A3 EP0579967 A3 EP 0579967A3 EP 19930109928 EP19930109928 EP 19930109928 EP 93109928 A EP93109928 A EP 93109928A EP 0579967 A3 EP0579967 A3 EP 0579967A3
Authority
EP
European Patent Office
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.)
Granted
Application number
EP19930109928
Other versions
EP0579967B1 (en
EP0579967A2 (en
Inventor
Gerhard Stumpp
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0579967A2 publication Critical patent/EP0579967A2/en
Publication of EP0579967A3 publication Critical patent/EP0579967A3/xx
Application granted granted Critical
Publication of EP0579967B1 publication Critical patent/EP0579967B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/0007—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using electrical feedback
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0602—Fuel pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0614—Actual fuel mass or fuel injection amount

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
EP93109928A 1992-07-21 1993-06-22 Method and apparatus to establish the fuel quantity fed to an internal combustion engine Expired - Lifetime EP0579967B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4223955 1992-07-21
DE4223955A DE4223955A1 (en) 1992-07-21 1992-07-21 Method and device for determining the amount of fuel supplied to an internal combustion engine

Publications (3)

Publication Number Publication Date
EP0579967A2 EP0579967A2 (en) 1994-01-26
EP0579967A3 true EP0579967A3 (en) 1994-03-30
EP0579967B1 EP0579967B1 (en) 1996-10-23

Family

ID=6463708

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93109928A Expired - Lifetime EP0579967B1 (en) 1992-07-21 1993-06-22 Method and apparatus to establish the fuel quantity fed to an internal combustion engine

Country Status (3)

Country Link
EP (1) EP0579967B1 (en)
JP (1) JPH06167239A (en)
DE (2) DE4223955A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10038230C2 (en) * 2000-08-04 2003-04-30 Siemens Ag Method for determining a fuel mass
DE102004060841A1 (en) * 2004-12-17 2006-06-29 Deutz Ag Exhaust gas recirculation control by means of load signal on a series injection pump
EP3304312B1 (en) * 2015-06-06 2020-02-12 The Board of Trustees of the Leland Stanford Junior University Post-silicon validation and debug using symbolic quick error detection

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654959A (en) * 1979-10-09 1981-05-15 Mitsuwa Seiki Co Ltd Control method of fuel injection timing adjustment device
GB2083246A (en) * 1980-08-28 1982-03-17 Bosch Gmbh Robert Electronic control device for a fuelinjected compression ignition engine
WO1985003127A1 (en) * 1984-01-16 1985-07-18 Stanadyne, Inc. Piezoelectric sensor
JPS63167057A (en) * 1986-12-27 1988-07-11 Isuzu Motors Ltd Fuel injection device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3011595A1 (en) * 1980-03-26 1981-10-01 Robert Bosch Gmbh, 7000 Stuttgart CORRECTION DEVICE FOR A FUEL MEASURING SYSTEM IN AN INTERNAL COMBUSTION ENGINE
DE3118425A1 (en) * 1981-05-09 1982-12-09 Robert Bosch Gmbh, 7000 Stuttgart DEVICE FOR DETECTING THE AMOUNT OF FUEL SUPPLIED TO THE COMBUSTION SPACES OF A DIESEL ENGINE

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654959A (en) * 1979-10-09 1981-05-15 Mitsuwa Seiki Co Ltd Control method of fuel injection timing adjustment device
GB2083246A (en) * 1980-08-28 1982-03-17 Bosch Gmbh Robert Electronic control device for a fuelinjected compression ignition engine
WO1985003127A1 (en) * 1984-01-16 1985-07-18 Stanadyne, Inc. Piezoelectric sensor
JPS63167057A (en) * 1986-12-27 1988-07-11 Isuzu Motors Ltd Fuel injection device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 005, no. 112 (M - 079) 21 July 1981 (1981-07-21) *
PATENT ABSTRACTS OF JAPAN vol. 012, no. 434 (M - 764) 16 November 1988 (1988-11-16) *

Also Published As

Publication number Publication date
EP0579967B1 (en) 1996-10-23
EP0579967A2 (en) 1994-01-26
JPH06167239A (en) 1994-06-14
DE59304255D1 (en) 1996-11-28
DE4223955A1 (en) 1994-01-27

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