EP0845588A3 - Datenverarbeitungsvorrichtung - Google Patents

Datenverarbeitungsvorrichtung Download PDF

Info

Publication number
EP0845588A3
EP0845588A3 EP97120733A EP97120733A EP0845588A3 EP 0845588 A3 EP0845588 A3 EP 0845588A3 EP 97120733 A EP97120733 A EP 97120733A EP 97120733 A EP97120733 A EP 97120733A EP 0845588 A3 EP0845588 A3 EP 0845588A3
Authority
EP
European Patent Office
Prior art keywords
data
correction data
otprom
stored
items
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.)
Granted
Application number
EP97120733A
Other languages
English (en)
French (fr)
Other versions
EP0845588A2 (de
EP0845588B1 (de
Inventor
Kenzo Yano
Shinji Takeuchi
Kengo Sugiura
Takuya Harada
Tetsuyasu Kitamura
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of EP0845588A2 publication Critical patent/EP0845588A2/de
Publication of EP0845588A3 publication Critical patent/EP0845588A3/de
Application granted granted Critical
Publication of EP0845588B1 publication Critical patent/EP0845588B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/30Controlling fuel injection
    • F02D41/38Controlling fuel injection of the high pressure type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/24Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425Particular ways of programming the data
    • F02D41/2429Methods of calibrating or learning
    • F02D41/2432Methods of calibration
    • F02D41/2435Methods of calibration characterised by the writing medium, e.g. bar code
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/24Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425Particular ways of programming the data
    • F02D41/2429Methods of calibrating or learning
    • F02D41/2451Methods of calibrating or learning characterised by what is learned or calibrated
    • F02D41/2464Characteristics of actuators
    • F02D41/2467Characteristics of actuators for injectors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/30Controlling fuel injection
    • F02D41/38Controlling fuel injection of the high pressure type
    • F02D41/40Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/406Electrically controlling a diesel injection pump
    • F02D41/407Electrically controlling a diesel injection pump of the in-line type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Stored Programmes (AREA)
EP97120733A 1996-11-27 1997-11-26 Datenverarbeitungsvorrichtung Expired - Lifetime EP0845588B1 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP31661996 1996-11-27
JP316619/96 1996-11-27
JP31661996 1996-11-27
JP215200/97 1997-08-08
JP21520097 1997-08-08
JP21520097A JPH10213002A (ja) 1996-11-27 1997-08-08 データ処理装置

Publications (3)

Publication Number Publication Date
EP0845588A2 EP0845588A2 (de) 1998-06-03
EP0845588A3 true EP0845588A3 (de) 1999-12-08
EP0845588B1 EP0845588B1 (de) 2004-03-24

Family

ID=26520732

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97120733A Expired - Lifetime EP0845588B1 (de) 1996-11-27 1997-11-26 Datenverarbeitungsvorrichtung

Country Status (4)

Country Link
EP (1) EP0845588B1 (de)
JP (1) JPH10213002A (de)
DE (1) DE69728237T2 (de)
ES (1) ES2218630T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4430281B2 (ja) 2002-04-23 2010-03-10 トヨタ自動車株式会社 データマップ作成方法、データマップ作成用情報記録媒体作成方法及び装置
JP2012043127A (ja) * 2010-08-18 2012-03-01 Yokogawa Electric Corp フィールド機器
DE102013220607B4 (de) * 2013-10-11 2017-01-05 Continental Automotive Gmbh Vorrichtung und Verfahren zur Reduzierung von Varianten bei Kraftstoffpumpen-Elektroniken

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3521075A1 (de) * 1984-06-12 1985-12-12 Diesel Kiki Co. Ltd., Tokio/Tokyo Elektronisch gesteuerte kraftstoff-einspritzpumpe fuer verbrennungsmotore
US4879689A (en) * 1986-03-31 1989-11-07 Kabushiki Kaisha Toshiba Nonvolatile semiconductor memory device
EP0432671A2 (de) * 1989-12-09 1991-06-19 Yamaha Corporation Vorrichtung zur Erzeugung von Daten für ein elektronisches Musikinstrument
EP0599257A2 (de) * 1992-11-24 1994-06-01 Matsushita Electric Industrial Co., Ltd. Vorrichtung und Verfahren für die Aufzeichnung von Videosignalen
JPH08284730A (ja) * 1995-04-10 1996-10-29 Nippondenso Co Ltd 電子装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5357525A (en) * 1991-04-02 1994-10-18 The Furukawa Electric Co., Ltd. Multiplex transmission system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3521075A1 (de) * 1984-06-12 1985-12-12 Diesel Kiki Co. Ltd., Tokio/Tokyo Elektronisch gesteuerte kraftstoff-einspritzpumpe fuer verbrennungsmotore
US4879689A (en) * 1986-03-31 1989-11-07 Kabushiki Kaisha Toshiba Nonvolatile semiconductor memory device
EP0432671A2 (de) * 1989-12-09 1991-06-19 Yamaha Corporation Vorrichtung zur Erzeugung von Daten für ein elektronisches Musikinstrument
EP0599257A2 (de) * 1992-11-24 1994-06-01 Matsushita Electric Industrial Co., Ltd. Vorrichtung und Verfahren für die Aufzeichnung von Videosignalen
JPH08284730A (ja) * 1995-04-10 1996-10-29 Nippondenso Co Ltd 電子装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 02 28 February 1997 (1997-02-28) *

Also Published As

Publication number Publication date
DE69728237T2 (de) 2005-02-24
EP0845588A2 (de) 1998-06-03
JPH10213002A (ja) 1998-08-11
EP0845588B1 (de) 2004-03-24
ES2218630T3 (es) 2004-11-16
DE69728237D1 (de) 2004-04-29

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