DE60304499D1 - Brennkraftmaschine mit varierbaren Ventil- und Einspritzungssteuerung - Google Patents

Brennkraftmaschine mit varierbaren Ventil- und Einspritzungssteuerung

Info

Publication number
DE60304499D1
DE60304499D1 DE60304499T DE60304499T DE60304499D1 DE 60304499 D1 DE60304499 D1 DE 60304499D1 DE 60304499 T DE60304499 T DE 60304499T DE 60304499 T DE60304499 T DE 60304499T DE 60304499 D1 DE60304499 D1 DE 60304499D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
variable valve
injection control
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 - Lifetime
Application number
DE60304499T
Other languages
English (en)
Other versions
DE60304499T2 (de
Inventor
Takanobu Sugiyama
Shinichi Takemura
Tsuneyasu Nohara
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of DE60304499D1 publication Critical patent/DE60304499D1/de
Application granted granted Critical
Publication of DE60304499T2 publication Critical patent/DE60304499T2/de
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
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0203—Variable control of intake and exhaust valves
    • F02D13/0215—Variable control of intake and exhaust valves changing the valve timing only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/022—Chain drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0021—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of rocker arm ratio
    • F01L13/0026—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of rocker arm ratio by means of an eccentric
    • 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
    • F02D41/32—Controlling fuel injection of the low pressure type
    • F02D41/34—Controlling fuel injection of the low pressure type with means for controlling injection timing or duration
    • F02D41/345—Controlling injection timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/024—Belt drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0063—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot
    • F01L2013/0073—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot with an oscillating cam acting on the valve of the "Delphi" type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • 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
    • F02D41/0002—Controlling intake air
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • 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
    • Y02T10/12—Improving ICE efficiencies
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Valve Device For Special Equipments (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
DE60304499T 2002-02-22 2003-02-10 Brennkraftmaschine mit varierbaren Ventil- und Einspritzungssteuerung Expired - Lifetime DE60304499T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002047226A JP2003250141A (ja) 2002-02-22 2002-02-22 映像配信サーバ
JP2002047226 2002-02-25

Publications (2)

Publication Number Publication Date
DE60304499D1 true DE60304499D1 (de) 2006-05-24
DE60304499T2 DE60304499T2 (de) 2006-09-07

Family

ID=27655419

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60304499T Expired - Lifetime DE60304499T2 (de) 2002-02-22 2003-02-10 Brennkraftmaschine mit varierbaren Ventil- und Einspritzungssteuerung

Country Status (4)

Country Link
US (1) US6659054B2 (de)
EP (1) EP1338778B1 (de)
JP (1) JP2003250141A (de)
DE (1) DE60304499T2 (de)

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US6886532B2 (en) * 2001-03-13 2005-05-03 Nissan Motor Co., Ltd. Intake system of internal combustion engine
JP4172319B2 (ja) * 2003-04-30 2008-10-29 三菱自動車エンジニアリング株式会社 エンジンの可変バルブタイミング制御装置
US7213552B1 (en) 2003-06-18 2007-05-08 Griffiths Gary L Variable geometry camshaft
DE10356257B4 (de) 2003-12-02 2007-08-09 Siemens Ag Verfahren und Vorrichtung zum Steuern einer Brennkraftmaschine
JP2005307904A (ja) * 2004-04-23 2005-11-04 Denso Corp 燃料噴射装置
FR2885389B1 (fr) * 2005-05-03 2007-10-19 Peugeot Citroen Automobiles Sa Procede de reduction des emissions d'hydrocarbures d'un moteur froid et dispositif et moteur mettant en oeuvre ce procede
JP2007077842A (ja) * 2005-09-13 2007-03-29 Denso Corp 内燃機関の制御装置
EP2000663A4 (de) * 2006-03-29 2014-01-01 Denso Corp Installationsstruktur für ein kraftstoffeinspritzventil und kraftstoffeinspritzsystem
US7565899B2 (en) * 2007-06-12 2009-07-28 Ford Global Technologies, Llc Engine fueling control during cylinder valve mode transitions
US20090071733A1 (en) * 2007-09-18 2009-03-19 Zhihui Duan Hybrid electric vehicle
JP4484088B2 (ja) * 2008-03-26 2010-06-16 三菱自動車工業株式会社 内燃機関の燃料噴射制御装置
US7881856B2 (en) * 2008-04-03 2011-02-01 Hitachi, Ltd. Apparatus for and method of controlling fuel injection of engine
JP5239744B2 (ja) 2008-10-27 2013-07-17 ソニー株式会社 番組送出装置、スイッチャ制御方法およびコンピュータプログラム
JP4905474B2 (ja) 2009-02-04 2012-03-28 ソニー株式会社 映像処理装置、映像処理方法及びプログラム
JP2010183301A (ja) 2009-02-04 2010-08-19 Sony Corp 映像処理装置、映像処理方法及びプログラム
JP2010182764A (ja) 2009-02-04 2010-08-19 Sony Corp 半導体素子とその製造方法、及び電子機器
DE102009036530A1 (de) 2009-08-07 2011-02-10 Fev Motorentechnik Gmbh Verbrennungskraftmaschine und Verfahren zum Betrieb einer nach dem Otto-Prinzip arbeitenden Verbrennungskraftmaschine
DE102010029935B4 (de) * 2010-06-10 2023-01-26 Robert Bosch Gmbh Verfahren und Vorrichtung zum Zuführen von Kraftstoff in einem Verbrennungsmotor
DE102010027213A1 (de) 2010-07-15 2012-01-19 Continental Automotive Gmbh Verfahren und Steuergerät zum Steuern einer Brennkraftmaschine
DE102010027215B4 (de) 2010-07-15 2013-09-05 Continental Automotive Gmbh Verfahren und Steuergerät zum Steuern einer Brennkraftmaschine
DE102010027214B4 (de) * 2010-07-15 2013-09-05 Continental Automotive Gmbh Verfahren und Steuergerät zum Steuern einer Brennkraftmaschine
US10119496B2 (en) * 2014-04-15 2018-11-06 Cummins Inc. Cryogenic fuel injection and combustion
KR102394575B1 (ko) 2017-11-20 2022-05-04 현대자동차 주식회사 연속 가변 밸브 듀레이션 장치 및 이를 포함하는 엔진
KR101807036B1 (ko) * 2015-12-11 2017-12-08 현대자동차 주식회사 연속 가변 밸브 듀레이션 엔진의 밸브 타이밍 제어 시스템 및 방법
JP6981292B2 (ja) 2018-02-14 2021-12-15 株式会社リコー プリントシステム、ジョブリスト提供方法、プリントサーバ装置及びプログラム
CN114033524B (zh) * 2021-11-09 2022-09-27 上海汽车集团股份有限公司 两阶段可变气门升程控制方法及系统

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JP3426744B2 (ja) * 1994-11-17 2003-07-14 三菱自動車工業株式会社 内燃機関用燃料噴射制御装置及び内燃機関の燃料噴射制御方法
JPH08260923A (ja) 1995-03-27 1996-10-08 Unisia Jecs Corp 内燃機関の可変動弁装置のバルブリフト特性検出装置
JP3783285B2 (ja) * 1995-07-03 2006-06-07 マツダ株式会社 エンジンの制御装置
EP0854280A4 (de) 1995-10-02 2006-10-11 Hitachi Ltd Steuervorrichtung für eine brennkraftmaschine
JPH09324672A (ja) * 1996-06-04 1997-12-16 Fuji Heavy Ind Ltd リーンバーンエンジンの燃料噴射時期制御装置
JPH1130142A (ja) * 1997-05-13 1999-02-02 Denso Corp 内燃機関の燃料噴射制御装置
US6062201A (en) * 1997-05-13 2000-05-16 Denso Corporation Fuel injection control for internal combustion engine
JP3881783B2 (ja) 1997-08-07 2007-02-14 株式会社日立製作所 内燃機関の可変動弁装置
US6032652A (en) * 1997-11-27 2000-03-07 Denso Corporation Fuel injection system having variable fuel atomization control
JPH11294208A (ja) * 1998-04-15 1999-10-26 Nissan Motor Co Ltd 筒内噴射式内燃機関
JPH11355348A (ja) * 1998-06-05 1999-12-24 Aakisukeepu:Kk 電子化情報の提供方法
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JP2001221083A (ja) 2000-02-07 2001-08-17 Unisia Jecs Corp エンジンの燃料噴射制御装置
JP3566896B2 (ja) * 2000-03-03 2004-09-15 株式会社リコー スポーツ映像ダイジェスト作成装置、スポーツ映像ダイジェスト作成方法およびスポーツ映像ダイジェスト作成処理をコンピュータに実行させるためのプログラムを記録したコンピュータ読み取り可能な記録媒体

Also Published As

Publication number Publication date
EP1338778A1 (de) 2003-08-27
US6659054B2 (en) 2003-12-09
EP1338778B1 (de) 2006-04-12
JP2003250141A (ja) 2003-09-05
DE60304499T2 (de) 2006-09-07
US20030159668A1 (en) 2003-08-28

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