CN100470027C - 用于内燃机的控制装置 - Google Patents

用于内燃机的控制装置 Download PDF

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Publication number
CN100470027C
CN100470027C CNB2005800246091A CN200580024609A CN100470027C CN 100470027 C CN100470027 C CN 100470027C CN B2005800246091 A CNB2005800246091 A CN B2005800246091A CN 200580024609 A CN200580024609 A CN 200580024609A CN 100470027 C CN100470027 C CN 100470027C
Authority
CN
China
Prior art keywords
fuel injection
fuel
period
engine
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 - Fee Related
Application number
CNB2005800246091A
Other languages
English (en)
Chinese (zh)
Other versions
CN1989326A (zh
Inventor
益城善一郎
中村直人
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of CN1989326A publication Critical patent/CN1989326A/zh
Application granted granted Critical
Publication of CN100470027C publication Critical patent/CN100470027C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • F02D41/3094—Controlling fuel injection the fuel injection being effected by at least two different injectors, e.g. one in the intake manifold and one in the cylinder
    • 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
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/027—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions using knock sensors
    • 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
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/401—Controlling injection timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/152—Digital data processing dependent on pinking
    • 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
    • F02D2041/281—Interface circuits between sensors and control unit
    • 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
    • F02D2250/14—Timing of measurement, e.g. synchronisation of measurements to the engine cycle
    • 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)
  • Signal Processing (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
CNB2005800246091A 2004-07-22 2005-07-21 用于内燃机的控制装置 Expired - Fee Related CN100470027C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2004214623 2004-07-22
JP214623/2004 2004-07-22
JP054103/2005 2005-02-28
JP2005054103A JP4415876B2 (ja) 2004-07-22 2005-02-28 内燃機関の制御装置

Publications (2)

Publication Number Publication Date
CN1989326A CN1989326A (zh) 2007-06-27
CN100470027C true CN100470027C (zh) 2009-03-18

Family

ID=34979855

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005800246091A Expired - Fee Related CN100470027C (zh) 2004-07-22 2005-07-21 用于内燃机的控制装置

Country Status (6)

Country Link
US (1) US7152574B2 (enExample)
EP (1) EP1774156B1 (enExample)
JP (1) JP4415876B2 (enExample)
CN (1) CN100470027C (enExample)
DE (1) DE602005017791D1 (enExample)
WO (1) WO2006009312A1 (enExample)

Families Citing this family (30)

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Publication number Priority date Publication date Assignee Title
JP2006037912A (ja) * 2004-07-29 2006-02-09 Toyota Motor Corp 内燃機関のノッキング判定装置
US7159566B2 (en) * 2004-09-30 2007-01-09 Nissan Motor Co., Ltd. Control method and apparatus for direct injection spark ignited internal combustion engine
US7314033B2 (en) * 2004-11-18 2008-01-01 Massachusetts Institute Of Technology Fuel management system for variable ethanol octane enhancement of gasoline engines
JP4506526B2 (ja) * 2005-03-18 2010-07-21 トヨタ自動車株式会社 内燃機関の制御装置
JP4471896B2 (ja) * 2005-07-15 2010-06-02 株式会社豊田自動織機 内燃機関における排気浄化用触媒装置の燃料供給装置
JP4367398B2 (ja) * 2005-10-19 2009-11-18 トヨタ自動車株式会社 内燃機関の制御装置
JP2007247610A (ja) * 2006-03-17 2007-09-27 Denso Corp 燃料噴射制御装置
JP4333721B2 (ja) * 2006-09-22 2009-09-16 トヨタ自動車株式会社 内燃機関の燃料噴射制御装置
JP4563370B2 (ja) * 2006-12-28 2010-10-13 本田技研工業株式会社 内燃機関の燃料噴射制御装置
US8037874B2 (en) * 2008-06-11 2011-10-18 Ford Global Technologies, Llc Fuel based cylinder knock control
DE102008042556A1 (de) * 2008-10-02 2010-04-08 Robert Bosch Gmbh Verfahren und Steuergerät zum Betreiben eines Einspritzventils
CA2673216C (en) * 2009-07-31 2011-05-03 Westport Power Inc. Method and apparatus for reconstructing in-cylinder pressure and correcting for signal decay
JP5333172B2 (ja) * 2009-11-24 2013-11-06 トヨタ自動車株式会社 内燃機関の制御装置
US8131484B2 (en) * 2010-03-15 2012-03-06 Sergey Kirillov Method for preprocessing vibro-sensor signals for engine diagnostics and device for carrying out thereof
US8452520B2 (en) * 2010-06-01 2013-05-28 GM Global Technology Operations LLC Control system and method for low quantity fuel injection
JP5585772B2 (ja) * 2010-08-24 2014-09-10 マツダ株式会社 エンジンの燃料噴射時期制御装置
EP2693028B1 (en) * 2011-03-30 2015-09-16 Toyota Jidosha Kabushiki Kaisha Fuel injection control device for internal combustion engine
CN102959226B (zh) * 2011-04-20 2015-04-29 丰田自动车株式会社 内燃机的燃料供给装置
JP5810862B2 (ja) * 2011-11-18 2015-11-11 三菱自動車工業株式会社 内燃機関の制御装置
JP6015575B2 (ja) * 2013-06-28 2016-10-26 三菱自動車工業株式会社 エンジンの制御装置
US10337442B2 (en) * 2015-06-11 2019-07-02 Ford Global Technologies, Llc Methods and system for improving accuracy of injecting smaller amounts of fuel to an engine
US10119490B1 (en) * 2017-05-03 2018-11-06 Ford Global Technologies, Llc Methods and systems for central fuel injection
JP6881132B2 (ja) * 2017-07-28 2021-06-02 株式会社デンソー 燃料噴射制御装置
US10975828B2 (en) * 2018-05-21 2021-04-13 Ford Global Technologies, Llc Method and system for adjusting engine knock background noise levels
US11204011B2 (en) * 2018-05-21 2021-12-21 Ford Global Technologies, Llc Method and system for variable displacement engine knock control
JP2020002844A (ja) * 2018-06-27 2020-01-09 トヨタ自動車株式会社 内燃機関の制御システム
US10830163B2 (en) * 2018-09-05 2020-11-10 Ford Global Technologies, Llc Method and system for learning contributions to an engine knock background noise level
US11236698B2 (en) 2019-02-20 2022-02-01 King Abdullah University Of Science And Technology Internal combustion engines having pre-ignition mitigation controls and methods for their operation
US11473550B2 (en) * 2019-02-20 2022-10-18 King Abdullah University Of Science And Technology Internal combustion engines having super knock mitigation controls and methods for their operation
KR102842797B1 (ko) 2020-06-08 2025-08-05 현대자동차 주식회사 차량의 제어 장치 및 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1143403A (zh) * 1994-12-30 1997-02-19 本田技研工业株式会社 内燃机的燃料喷射控制装置
JP2002227697A (ja) * 2001-01-31 2002-08-14 Mitsubishi Motors Corp 内燃機関の燃料噴射装置
US20030230281A1 (en) * 2002-06-12 2003-12-18 Nissan Motor Co., Ltd. Knock control system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2901211C2 (de) * 1979-01-13 1983-12-01 Pischinger, Franz, Prof. Dipl.-Ing. Dr.Techn., 5100 Aachen Verfahren zum Betrieb einer luftverdichtenden, selbstzündenden Brennkraftmaschine und Vorrichtung zur Durchführung des Verfahrens
JP3317166B2 (ja) 1996-11-26 2002-08-26 トヨタ自動車株式会社 内燃機関のノッキング判定装置
JP3242596B2 (ja) 1997-05-15 2001-12-25 株式会社日本自動車部品総合研究所 内燃機関の燃料噴射弁異常検出装置
JPH11229951A (ja) 1998-02-16 1999-08-24 Denso Corp 可変バルブタイミング制御装置付多気筒内燃機関のノッキング制御装置
JP2000145516A (ja) 1998-11-09 2000-05-26 Fuji Heavy Ind Ltd エンジン制御装置
DE19908729A1 (de) * 1999-03-01 2000-09-07 Bosch Gmbh Robert Kraftstoffeinspritzverfahren für eine Brennkraftmaschine
US6640773B2 (en) * 2000-12-26 2003-11-04 Westport Research Inc. Method and apparatus for gaseous fuel introduction and controlling combustion in an internal combustion engine
JP3760725B2 (ja) * 2000-05-16 2006-03-29 日産自動車株式会社 圧縮自己着火式ガソリン機関
JP2002004913A (ja) * 2000-06-26 2002-01-09 Nissan Motor Co Ltd 圧縮自己着火式内燃機関
JP3945152B2 (ja) * 2000-11-21 2007-07-18 日産自動車株式会社 内燃機関の燃焼制御装置
JP3988383B2 (ja) * 2000-12-19 2007-10-10 日産自動車株式会社 自己着火式エンジン及びその制御装置
US6840237B2 (en) * 2002-12-30 2005-01-11 Ford Global Technologies, Llc Method for auto-ignition operation and computer readable storage device
JP4052230B2 (ja) * 2003-11-12 2008-02-27 トヨタ自動車株式会社 内燃機関のノッキング判定装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1143403A (zh) * 1994-12-30 1997-02-19 本田技研工业株式会社 内燃机的燃料喷射控制装置
JP2002227697A (ja) * 2001-01-31 2002-08-14 Mitsubishi Motors Corp 内燃機関の燃料噴射装置
US20030230281A1 (en) * 2002-06-12 2003-12-18 Nissan Motor Co., Ltd. Knock control system

Also Published As

Publication number Publication date
EP1774156A1 (en) 2007-04-18
JP4415876B2 (ja) 2010-02-17
DE602005017791D1 (de) 2009-12-31
US7152574B2 (en) 2006-12-26
US20060016431A1 (en) 2006-01-26
JP2006057626A (ja) 2006-03-02
CN1989326A (zh) 2007-06-27
EP1774156B1 (en) 2009-11-18
WO2006009312A1 (en) 2006-01-26

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090318

Termination date: 20190721