DE602005012191D1 - Einlassventilsteuersystem und -Methode einer Brennkraftmaschine - Google Patents

Einlassventilsteuersystem und -Methode einer Brennkraftmaschine

Info

Publication number
DE602005012191D1
DE602005012191D1 DE602005012191T DE602005012191T DE602005012191D1 DE 602005012191 D1 DE602005012191 D1 DE 602005012191D1 DE 602005012191 T DE602005012191 T DE 602005012191T DE 602005012191 T DE602005012191 T DE 602005012191T DE 602005012191 D1 DE602005012191 D1 DE 602005012191D1
Authority
DE
Germany
Prior art keywords
control system
combustion engine
internal combustion
inlet valve
valve control
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.)
Active
Application number
DE602005012191T
Other languages
English (en)
Inventor
Tsuyoshi Arinaga
Takanobu Sugiyama
Shin Ishizaki
Ryosuke Hiyoshi
Shinichi Takemura
Shunichi Aoyama
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
Priority claimed from JP2004236917A external-priority patent/JP4415788B2/ja
Priority claimed from JP2004350528A external-priority patent/JP4428219B2/ja
Priority claimed from JP2004370355A external-priority patent/JP4609065B2/ja
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of DE602005012191D1 publication Critical patent/DE602005012191D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02D13/0223—Variable control of the intake valves only
    • F02D13/0226—Variable control of the intake valves only changing valve lift or valve lift and 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
    • 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
    • F02D41/0002—Controlling intake air
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • 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
    • 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
    • F02D13/0223—Variable control of the intake valves only
    • F02D13/0234—Variable control of the intake valves only changing the valve timing only
    • F02D13/0238—Variable control of the intake valves only changing the valve timing only by shifting the phase, i.e. the opening periods of the valves are constant
    • 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)
DE602005012191T 2004-08-17 2005-08-16 Einlassventilsteuersystem und -Methode einer Brennkraftmaschine Active DE602005012191D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004236917A JP4415788B2 (ja) 2004-08-17 2004-08-17 内燃機関の可変動弁装置及びその制御方法
JP2004350528A JP4428219B2 (ja) 2004-12-03 2004-12-03 可変動弁機構の制御装置
JP2004370355A JP4609065B2 (ja) 2004-12-22 2004-12-22 内燃機関の制御装置

Publications (1)

Publication Number Publication Date
DE602005012191D1 true DE602005012191D1 (de) 2009-02-26

Family

ID=35170007

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005012191T Active DE602005012191D1 (de) 2004-08-17 2005-08-16 Einlassventilsteuersystem und -Methode einer Brennkraftmaschine

Country Status (3)

Country Link
US (1) US7426913B2 (de)
EP (1) EP1630365B1 (de)
DE (1) DE602005012191D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4497089B2 (ja) * 2005-12-13 2010-07-07 トヨタ自動車株式会社 内燃機関の制御装置
JP4377907B2 (ja) * 2006-11-22 2009-12-02 株式会社日立製作所 内燃機関の空気量演算装置および燃料制御装置
JP4591842B2 (ja) * 2007-04-17 2010-12-01 株式会社デンソー 電動式可変バルブタイミング装置の制御装置
US20090120388A1 (en) * 2007-11-14 2009-05-14 Jongmin Lee Electro-hydraulic hybrid camshaft phaser
JP2009156029A (ja) * 2007-12-25 2009-07-16 Hitachi Ltd 内燃機関の可変動弁システム及び該可変動弁システムに用いられるコントローラ
JP5027689B2 (ja) * 2008-02-26 2012-09-19 ヤマハ発動機株式会社 可変動弁装置
JP5381067B2 (ja) * 2008-02-29 2014-01-08 日産自動車株式会社 内燃機関のバルブ制御装置
JP4989523B2 (ja) * 2008-03-06 2012-08-01 日立オートモティブシステムズ株式会社 内燃機関の可変動弁システム及び内燃機関の制御装置
JP2010275888A (ja) * 2009-05-27 2010-12-09 Toyota Motor Corp 車両用内燃機関の制御装置
JP5574159B2 (ja) * 2010-03-26 2014-08-20 アイシン精機株式会社 弁開閉時期制御装置
JP5962463B2 (ja) * 2012-11-27 2016-08-03 三菱自動車工業株式会社 エンジン始動判定装置
US9133735B2 (en) 2013-03-15 2015-09-15 Kohler Co. Variable valve timing apparatus and internal combustion engine incorporating the same
JP6040913B2 (ja) 2013-11-12 2016-12-07 トヨタ自動車株式会社 ハイブリッド車両
JP5962640B2 (ja) * 2013-12-19 2016-08-03 トヨタ自動車株式会社 ハイブリッド車両
FR3045107A1 (fr) * 2015-12-14 2017-06-16 Peugeot Citroen Automobiles Sa Procede pour minimiser des pertes de pompage dans un moteur thermique lors d'un demarrage
GB2585053B (en) 2019-06-26 2022-01-05 Jaguar Land Rover Ltd A controller and a method for controlling an internal combustion engine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5988125A (en) 1997-08-07 1999-11-23 Unisia Jecs Corporation Variable valve actuation apparatus for 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
JP3982917B2 (ja) 1997-08-08 2007-09-26 株式会社日立製作所 内燃機関の可変動弁装置
US6397800B2 (en) * 2000-03-23 2002-06-04 Nissan Motor Co., Ltd. Valve control device of internal combustion engine
JP4385509B2 (ja) 2000-09-11 2009-12-16 日産自動車株式会社 車両用内燃機関の制御装置
JP3940572B2 (ja) 2001-09-04 2007-07-04 株式会社日立製作所 内燃機関の可変動弁装置
JP2003172113A (ja) 2001-12-04 2003-06-20 Hitachi Unisia Automotive Ltd 内燃機関の動弁装置
JP4027685B2 (ja) * 2002-03-12 2007-12-26 株式会社日立製作所 内燃機関の可変動弁装置及びこの装置に用いられる制御機構
JP4416377B2 (ja) 2002-05-16 2010-02-17 日産自動車株式会社 内燃機関の制御装置
JP4063026B2 (ja) * 2002-09-24 2008-03-19 日産自動車株式会社 内燃機関の制御装置
US7027911B2 (en) * 2003-01-30 2006-04-11 Denso Corporation Apparatus for controlling engine rotation stop by estimating kinetic energy and stop position
JP4020793B2 (ja) 2003-02-07 2007-12-12 三洋電機株式会社 椅子型マッサージ機
JP4315732B2 (ja) 2003-05-27 2009-08-19 ヤンマー農機株式会社 壁面緑化装置

Also Published As

Publication number Publication date
EP1630365A1 (de) 2006-03-01
EP1630365B1 (de) 2009-01-07
US20060037568A1 (en) 2006-02-23
US7426913B2 (en) 2008-09-23

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