DE60124183D1 - System und Verfahren zur Gemischvorbereitung einer Brennkraftmaschine - Google Patents

System und Verfahren zur Gemischvorbereitung einer Brennkraftmaschine

Info

Publication number
DE60124183D1
DE60124183D1 DE60124183T DE60124183T DE60124183D1 DE 60124183 D1 DE60124183 D1 DE 60124183D1 DE 60124183 T DE60124183 T DE 60124183T DE 60124183 T DE60124183 T DE 60124183T DE 60124183 D1 DE60124183 D1 DE 60124183D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
mixture preparation
mixture
preparation
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
DE60124183T
Other languages
English (en)
Other versions
DE60124183T2 (de
Inventor
Mazen Hammoud
Mohammad Haghgooie
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.)
Ford Global Technologies LLC
Original Assignee
Ford Global Technologies LLC
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 Ford Global Technologies LLC filed Critical Ford Global Technologies LLC
Application granted granted Critical
Publication of DE60124183D1 publication Critical patent/DE60124183D1/de
Publication of DE60124183T2 publication Critical patent/DE60124183T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • 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
    • F02D13/0253—Fully variable control of valve lift and timing using camless actuation systems such as hydraulic, pneumatic or electromagnetic actuators, e.g. solenoid valves
    • 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
    • F02D41/08—Introducing corrections for particular operating conditions for idling
    • 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
    • F02D13/0261—Controlling the valve overlap
    • 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
    • F02D2013/0292—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation in the start-up phase, e.g. for warming-up cold engine or catalyst
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)
DE60124183T 2000-08-02 2001-07-18 System und Verfahren zur Gemischvorbereitung einer Brennkraftmaschine Expired - Fee Related DE60124183T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US631363 1984-07-16
US09/631,363 US6405706B1 (en) 2000-08-02 2000-08-02 System and method for mixture preparation control of an internal combustion engine

Publications (2)

Publication Number Publication Date
DE60124183D1 true DE60124183D1 (de) 2006-12-14
DE60124183T2 DE60124183T2 (de) 2007-09-27

Family

ID=24530880

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60124183T Expired - Fee Related DE60124183T2 (de) 2000-08-02 2001-07-18 System und Verfahren zur Gemischvorbereitung einer Brennkraftmaschine

Country Status (3)

Country Link
US (1) US6405706B1 (de)
EP (1) EP1178199B1 (de)
DE (1) DE60124183T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4094195B2 (ja) * 1999-12-03 2008-06-04 日産自動車株式会社 エンジンの吸入空気量制御装置
US6681728B2 (en) * 2001-11-05 2004-01-27 Ford Global Technologies, Llc Method for controlling an electromechanical actuator for a fuel air charge valve
US6736106B2 (en) * 2002-01-23 2004-05-18 Wisconsin Alumni Research Foundation Engine valve actuation for combustion enhancement
JP3912147B2 (ja) 2002-03-15 2007-05-09 日産自動車株式会社 内燃機関の可変動弁装置
US7093568B2 (en) * 2003-01-13 2006-08-22 Ford Global Technologies, Llc Control of autoignition timing in a HCCI engine
ATE384195T1 (de) * 2003-01-23 2008-02-15 Wisconsin Alumni Res Found Motorventilbetätigung zur verbrennungsverbesserung
SE525427C2 (sv) * 2003-06-12 2005-02-22 Volvo Lastvagnar Ab Sätt att styra omställningen av ventilerna i en förbränningsmotor med variabla ventiltider samt fordon med en dylik motor med elektroniska styrorgan för ventilstyrningen
US6804997B1 (en) * 2003-08-14 2004-10-19 Kyle Earl Edward Schwulst Engine timing control with intake air pressure sensor
DE602004004764T2 (de) * 2004-06-04 2007-10-25 Ford Global Technologies, LLC, Dearborn Verfahren und Vorrichtung zur Reduzierung von Abgasemissionen während Kaltstartbedingungen
US7128062B2 (en) * 2004-07-12 2006-10-31 General Motors Corporation Method for mid load operation of auto-ignition combustion
US7069909B2 (en) * 2004-08-18 2006-07-04 Ford Global Technologies, Llc Controlling an engine with adjustable intake valve timing
WO2006042124A1 (en) * 2004-10-08 2006-04-20 Barry Woods Johnston Multi-cylinder reciprocating uniflow engine
US7320307B2 (en) * 2005-09-12 2008-01-22 Ford Global Technologies, Llc Manifold pressure control for a variable event valvetrain
US7296550B2 (en) * 2005-09-12 2007-11-20 Ford Global Technologies, Llc Starting an engine having a variable event valvetrain
US7325521B1 (en) 2006-08-02 2008-02-05 Ford Global Technologies, Llc System and method for improved cam retard
JP4521426B2 (ja) * 2007-05-31 2010-08-11 日立オートモティブシステムズ株式会社 筒内噴射型内燃機関の制御装置
WO2011057359A1 (en) * 2009-11-13 2011-05-19 Greendrive Pty. Ltd. Methods for determining exhaust emissions and efficiency of a vehicle and a display
GB2506197B (en) * 2012-09-25 2014-11-05 Camcon Auto Ltd Valve control systems for internal combustion engines and methods of operation thereof
SE541697C2 (en) * 2017-09-11 2019-11-26 Freevalve Ab Internal combustion engine and method for controlling such an engine in a lowload mode

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JPS58150051A (ja) * 1982-03-01 1983-09-06 Nissan Motor Co Ltd エンジンの圧縮比制御装置
DE3401362C3 (de) * 1983-02-04 1998-03-26 Fev Motorentech Gmbh Verfahren zur Steuerung von Viertakt-Kolbenbrennkraftmaschinen
DE3437330A1 (de) * 1984-10-11 1986-04-24 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Luftverdichtende, selbstzuendende oder fremdgezuendete viertakt-brennkraftmaschine mit direkter kraftstoff-einspritzung, turboaufladung und lastabhaengiger innerer abgasrueckfuehrung
US5009203A (en) 1988-08-01 1991-04-23 Honda Giken Kogyo Kabushiki Kaisha Control method for valve-timing changeover in engine
JPH02181009A (ja) 1988-12-28 1990-07-13 Isuzu Motors Ltd 電磁駆動バルブ制御装置
JP2693552B2 (ja) * 1989-02-22 1997-12-24 本田技研工業株式会社 内燃機関の動弁機構
JPH03164537A (ja) * 1989-11-21 1991-07-16 Mitsubishi Electric Corp 内燃機関のバルブタイミング制御装置
JP3043349B2 (ja) 1989-12-12 2000-05-22 株式会社いすゞセラミックス研究所 電磁力バルブ駆動制御装置
JPH04246249A (ja) 1991-01-31 1992-09-02 Nissan Motor Co Ltd 内燃機関の実圧縮比制御装置
US5117790A (en) 1991-02-19 1992-06-02 Caterpillar Inc. Engine operation using fully flexible valve and injection events
US5161497A (en) 1992-03-11 1992-11-10 Ford Motor Company Variable valve timing operated engine
JPH05272367A (ja) 1992-03-26 1993-10-19 Mitsubishi Motors Corp 休筒エンジンの切換え制御方法
US5255637A (en) 1992-04-30 1993-10-26 Ford Motor Company Internal combustion engine with adaptive control of compression ratio
US5398502A (en) * 1992-05-27 1995-03-21 Fuji Jukogyo Kabushiki Kaisha System for controlling a valve mechanism for an internal combustion engine
US5271229A (en) 1992-06-01 1993-12-21 Caterpillar Inc. Method and apparatus to improve a turbocharged engine transient response
JPH06129271A (ja) 1992-10-16 1994-05-10 Yamaha Motor Co Ltd ４サイクルエンジン
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JP3018892B2 (ja) 1994-03-15 2000-03-13 トヨタ自動車株式会社 内燃機関のバルブタイミング制御装置
DE4445779A1 (de) * 1994-12-21 1996-06-27 Fev Motorentech Gmbh & Co Kg Verfahren zur Steuerung einer Mehrzylinder-Brennkraftmaschine in der Kaltstart- und Warmlaufphase
JP3684627B2 (ja) 1994-12-28 2005-08-17 日産自動車株式会社 車両用内燃機関の可変動弁装置
JPH08270470A (ja) 1995-03-31 1996-10-15 Toyota Motor Corp 内燃機関のバルブタイミング制御装置
WO1997013063A1 (fr) * 1995-10-02 1997-04-10 Hitachi, Ltd. Dispositif de commande pour moteur a combustion interne
JP3982591B2 (ja) * 1997-03-07 2007-09-26 株式会社日本自動車部品総合研究所 ディーゼルエンジンの制御装置
JP3677954B2 (ja) * 1997-07-23 2005-08-03 日産自動車株式会社 内燃機関の制御装置
DE19733137A1 (de) * 1997-07-31 1999-02-04 Fev Motorentech Gmbh & Co Kg Verfahren zur Steuerung von elektromagnetischen Aktuatoren zur Betätigung von Gaswechselventilen an Kolbenbrennkraftmaschinen
DE19733139A1 (de) * 1997-07-31 1999-02-04 Fev Motorentech Gmbh & Co Kg Verfahren zur Beeinflussung von Gemischbildung und Ladungsbewegung in einem Zylinder einer fremdgezündeten Kolbenbrennkraftmaschine
JP3070547B2 (ja) * 1997-10-24 2000-07-31 三菱電機株式会社 内燃機関のバルブタイミング制御装置
US6092496A (en) * 1998-09-04 2000-07-25 Caterpillar Inc. Cold starting method for diesel engine with variable valve timing
JP3724542B2 (ja) * 1998-11-18 2005-12-07 日産自動車株式会社 可変動弁エンジンの吸入空気量制御装置
JP2000154740A (ja) * 1998-11-19 2000-06-06 Nissan Motor Co Ltd 可変動弁エンジンの制御装置
DE19857183A1 (de) * 1998-12-11 2000-06-15 Bosch Gmbh Robert Diagnose einer variablen Ventilsteuerung bei Verbrennungsmotoren

Also Published As

Publication number Publication date
EP1178199A2 (de) 2002-02-06
DE60124183T2 (de) 2007-09-27
EP1178199A3 (de) 2002-12-18
US6405706B1 (en) 2002-06-18
EP1178199B1 (de) 2006-11-02

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: FORD GLOBAL TECHNOLOGIES, LLC (N.D.GES.D. STAA, US

8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee