DE59812342D1 - Verfahren zur Steuerung einer elektromagnetisch betätigten Stellvorrichtung, insbesondere zur Steuerung eines Gaswechselventils einer Brennkraftmaschine - Google Patents

Verfahren zur Steuerung einer elektromagnetisch betätigten Stellvorrichtung, insbesondere zur Steuerung eines Gaswechselventils einer Brennkraftmaschine

Info

Publication number
DE59812342D1
DE59812342D1 DE59812342T DE59812342T DE59812342D1 DE 59812342 D1 DE59812342 D1 DE 59812342D1 DE 59812342 T DE59812342 T DE 59812342T DE 59812342 T DE59812342 T DE 59812342T DE 59812342 D1 DE59812342 D1 DE 59812342D1
Authority
DE
Germany
Prior art keywords
controlling
valve
combustion engine
internal combustion
adjusting device
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
DE59812342T
Other languages
English (en)
Inventor
Dipl-Ing Ganser
Nils Hein
Dr Hille
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.)
Mercedes Benz Group AG
Original Assignee
DaimlerChrysler AG
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 DaimlerChrysler AG filed Critical DaimlerChrysler AG
Application granted granted Critical
Publication of DE59812342D1 publication Critical patent/DE59812342D1/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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • 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
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/0007—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using electrical feedback
    • 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
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
    • F02D41/2464—Characteristics of actuators
    • 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
    • F02D41/0002—Controlling intake air
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2017—Output circuits, e.g. for controlling currents in command coils using means for creating a boost current or using reference switching
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2055—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit with means for determining actual opening or closing time
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2058—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit using information of the actual current value
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2068—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements
    • F02D2041/2079—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements the circuit having several coils acting on the same anchor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve Device For Special Equipments (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Magnetically Actuated Valves (AREA)
  • Electromagnets (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DE59812342T 1997-09-11 1998-09-07 Verfahren zur Steuerung einer elektromagnetisch betätigten Stellvorrichtung, insbesondere zur Steuerung eines Gaswechselventils einer Brennkraftmaschine Expired - Lifetime DE59812342D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19739840A DE19739840C2 (de) 1997-09-11 1997-09-11 Verfahren zur Steuerung einer elektromagnetisch betätigbaren Stellvorrichtung, insbesondere eines Ventils für Brennkraftmaschinen

Publications (1)

Publication Number Publication Date
DE59812342D1 true DE59812342D1 (de) 2005-01-05

Family

ID=7841942

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19739840A Expired - Fee Related DE19739840C2 (de) 1997-09-11 1997-09-11 Verfahren zur Steuerung einer elektromagnetisch betätigbaren Stellvorrichtung, insbesondere eines Ventils für Brennkraftmaschinen
DE59812342T Expired - Lifetime DE59812342D1 (de) 1997-09-11 1998-09-07 Verfahren zur Steuerung einer elektromagnetisch betätigten Stellvorrichtung, insbesondere zur Steuerung eines Gaswechselventils einer Brennkraftmaschine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19739840A Expired - Fee Related DE19739840C2 (de) 1997-09-11 1997-09-11 Verfahren zur Steuerung einer elektromagnetisch betätigbaren Stellvorrichtung, insbesondere eines Ventils für Brennkraftmaschinen

Country Status (6)

Country Link
US (1) US6321700B1 (de)
EP (2) EP1262639B1 (de)
JP (1) JP2001515984A (de)
AT (1) ATE283969T1 (de)
DE (2) DE19739840C2 (de)
WO (1) WO1999013202A1 (de)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19852230B4 (de) * 1998-11-12 2008-01-03 Bayerische Motoren Werke Ag Verfahren zur Ermittlung der Position eines zwischen zwei Magnetspulen oszillierend bewegten Ankers
DE19852655B4 (de) * 1998-11-16 2005-05-19 Daimlerchrysler Ag Verfahren zum Betreiben eines elektromagnetischen Aktuators zur Betätigung eines Gaswechselventils
DE19960796C5 (de) * 1998-12-17 2009-09-10 Nissan Motor Co., Ltd., Yokohama-shi Elektromagnetisch betätigbare Ventilsteuervorrichtung und Verfahren zum Steuern eines elektromagnetisch betätigbaren Ventils
DE19918993A1 (de) * 1999-03-23 2000-09-28 Daimler Chrysler Ag Vorrichtung mit einem elektromagnetischen Aktuator
DE19914593C1 (de) * 1999-03-31 2000-09-07 Daimler Chrysler Ag Verfahren zum Betrieb von Aktoren zur elektromagnetischen Ventilsteuerung
FR2792765B1 (fr) * 1999-04-23 2001-07-27 Sagem Actionneur lineaire electromagnetique a capteur de position
JP4066559B2 (ja) * 1999-05-12 2008-03-26 トヨタ自動車株式会社 内燃機関の電磁駆動バルブ制御装置
DE19922969A1 (de) * 1999-05-19 2000-11-23 Fev Motorentech Gmbh Verfahren zum Betrieb eines elektromagnetischen Ventiltriebs zur Betätigung eines Gaswechselventils an einer Kolbenbrennkraftmaschine
DE10081384D2 (de) 1999-05-19 2001-08-09 Fev Motorentech Gmbh Verfahren zur Ansteuerung eines elektromagnetischen Ventiltriebs für ein Gaswechselventil an einer Kolbenbrennkraftmaschine
DE19922971A1 (de) * 1999-05-19 2000-11-23 Fev Motorentech Gmbh Verfahren zur Inbetriebnahme eines elektromagnetischen Aktuators zur Betätigung eines Gaswechselventils an einer Kolbenbrennkraftmaschine
EP1101015B1 (de) * 1999-05-27 2002-09-04 FEV Motorentechnik GmbH Verfahren zur ansteuerung eines elektromagnetischen aktuators zur betätigung eines gaswechselventils an einer kolbenbrennkraftmaschine
DE19938749B4 (de) * 1999-08-16 2005-08-18 Siemens Ag Verfahren zum Bestimmen des Ventilspiels
IT1311131B1 (it) * 1999-11-05 2002-03-04 Magneti Marelli Spa Metodo per il controllo di attuatori elettromagnetici perl'azionamento di valvole di aspirazione e scarico in motori a
DE19954416A1 (de) 1999-11-12 2001-05-17 Bayerische Motoren Werke Ag Verfahren zum Anschwingen eines elektromagnetischen Aktuators
IT1311411B1 (it) * 1999-11-30 2002-03-12 Magneti Marelli Spa Metodo per il controllo di attuatori elettromagnetici perazionamento di valvole di aspirazione e scarico in motori a
IT1311376B1 (it) 1999-12-23 2002-03-12 Magneti Marelli Spa Metodo per la stima delle posizioni di fine corsa di organi mobili diattuatori elettromagnetici per l'azionamento di valvole di aspirazione
JP3873559B2 (ja) * 2000-01-21 2007-01-24 日産自動車株式会社 エンジンの電磁動弁制御装置
DE10010756A1 (de) * 2000-03-04 2001-09-06 Daimler Chrysler Ag Verfahren zur Regelung des Bewegungsverlaufs eines Ankers
IT1321161B1 (it) 2000-03-24 2003-12-30 Magneti Marelli Spa Metodo per la regolazione di correnti durante fasi di stazionamento inattuatori elettromagnetici per l'azionamento di valvole di
JP2001336431A (ja) 2000-05-29 2001-12-07 Toyota Motor Corp 電磁駆動弁を有する内燃機関
JP3617413B2 (ja) * 2000-06-02 2005-02-02 日産自動車株式会社 電磁駆動弁の制御装置
JP3617414B2 (ja) * 2000-06-06 2005-02-02 日産自動車株式会社 電磁駆動弁の制御装置
DE10031237C2 (de) * 2000-06-27 2003-08-14 Daimler Chrysler Ag Elektromagnetischer Aktuator, insbesondere zur Betätigung eines Gaswechselventils einer Brennkraftmaschine
JP4281257B2 (ja) * 2000-06-29 2009-06-17 トヨタ自動車株式会社 機関バルブの駆動制御装置
DE10054308A1 (de) * 2000-11-02 2002-06-13 Conti Temic Microelectronic Aktor zur elektromagnetischen Ventilsteuerung mit zwei Elektromagneten
JP4281246B2 (ja) * 2000-12-21 2009-06-17 トヨタ自動車株式会社 機関バルブの駆動制御装置
JP4803882B2 (ja) * 2001-01-19 2011-10-26 本田技研工業株式会社 電磁アクチュエータ制御装置
JP2002231530A (ja) * 2001-02-07 2002-08-16 Honda Motor Co Ltd 電磁アクチュエータ制御装置
JP4244526B2 (ja) 2001-03-13 2009-03-25 トヨタ自動車株式会社 電磁駆動弁の制御装置及び制御方法
US6916005B2 (en) 2001-08-31 2005-07-12 Mitsubishi Denki Kabushiki Kaisha Displacement sensor and solenoid valve driver
JP2005509873A (ja) * 2001-11-21 2005-04-14 エフ・エー・フアウ・モトーレンテヒニック・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング 妨害電圧を抑制するアーマチュア運動を検出するためのセンサ装置
US6644253B2 (en) * 2001-12-11 2003-11-11 Visteon Global Technologies, Inc. Method of controlling an electromagnetic valve actuator
DE10205387A1 (de) * 2002-02-09 2003-08-21 Bayerische Motoren Werke Ag Verfahren zur Steuerung der Bewegung eines Ankers eines elektromagnetischen Aktuators
DE10205385A1 (de) * 2002-02-09 2003-08-28 Bayerische Motoren Werke Ag Verfahren zur Steuerung der Bewegung eines Ankers eines elektromagnetischen Aktuators
JP4055443B2 (ja) * 2002-03-11 2008-03-05 トヨタ自動車株式会社 電磁駆動弁制御装置
DE10310963A1 (de) * 2003-03-13 2004-09-23 Bayerische Motoren Werke Ag Spulenaufbau für einen elektromagnetischen Aktuator
JP2004285962A (ja) * 2003-03-25 2004-10-14 Toyota Motor Corp 電磁駆動バルブの制御装置
DE10318245B4 (de) * 2003-03-31 2008-03-20 Bayerische Motoren Werke Ag Verfahren zur Steuerung der Bewegung eines Ankers eines elektromagnetischen Aktuators
JP4372455B2 (ja) 2003-05-27 2009-11-25 トヨタ自動車株式会社 内燃機関の制御装置
JP4325492B2 (ja) * 2003-06-17 2009-09-02 トヨタ自動車株式会社 可変動弁の制御装置及び方法
ITTO20030926A1 (it) * 2003-11-21 2005-05-22 Fiat Ricerche Metodo per determinare l'istante di raggiungimento della posizione di fine corsa in fase di diseccitazione di un elemento mobile avente funzione di otturatore facente parte di una elettrovalvola a solenoide.
DE10360799B4 (de) * 2003-12-23 2008-06-12 Bayerische Motoren Werke Ag Verfahren zur Regelung eines elektromagnetischen Aktuators
US7559309B2 (en) 2004-03-19 2009-07-14 Ford Global Technologies, Llc Method to start electromechanical valves on an internal combustion engine
US7107946B2 (en) * 2004-03-19 2006-09-19 Ford Global Technologies, Llc Electromechanically actuated valve control for an internal combustion engine
US7079935B2 (en) * 2004-03-19 2006-07-18 Ford Global Technologies, Llc Valve control for an engine with electromechanically actuated valves
US7128687B2 (en) * 2004-03-19 2006-10-31 Ford Global Technologies, Llc Electromechanically actuated valve control for an internal combustion engine
US7063062B2 (en) * 2004-03-19 2006-06-20 Ford Global Technologies, Llc Valve selection for an engine operating in a multi-stroke cylinder mode
US7021289B2 (en) 2004-03-19 2006-04-04 Ford Global Technology, Llc Reducing engine emissions on an engine with electromechanical valves
US7194993B2 (en) 2004-03-19 2007-03-27 Ford Global Technologies, Llc Starting an engine with valves that may be deactivated
US7128043B2 (en) 2004-03-19 2006-10-31 Ford Global Technologies, Llc Electromechanically actuated valve control based on a vehicle electrical system
US7107947B2 (en) * 2004-03-19 2006-09-19 Ford Global Technologies, Llc Multi-stroke cylinder operation in an internal combustion engine
US7555896B2 (en) 2004-03-19 2009-07-07 Ford Global Technologies, Llc Cylinder deactivation for an internal combustion engine
US7072758B2 (en) 2004-03-19 2006-07-04 Ford Global Technologies, Llc Method of torque control for an engine with valves that may be deactivated
US7383820B2 (en) 2004-03-19 2008-06-10 Ford Global Technologies, Llc Electromechanical valve timing during a start
US7240663B2 (en) 2004-03-19 2007-07-10 Ford Global Technologies, Llc Internal combustion engine shut-down for engine having adjustable valves
US7165391B2 (en) * 2004-03-19 2007-01-23 Ford Global Technologies, Llc Method to reduce engine emissions for an engine capable of multi-stroke operation and having a catalyst
JP2005351218A (ja) * 2004-06-11 2005-12-22 Toyota Motor Corp 電磁駆動弁
US7032549B1 (en) * 2004-10-19 2006-04-25 General Motors Corporation Valve lift sensor
DE102004054759B4 (de) * 2004-11-12 2006-08-10 Bayerische Motoren Werke Ag Verfahren zur Kalibrierung eines Wegsensors einer Drehaktuatorvorrichtung zur Ansteuerung eines Gaswechselventils einer Brennkraftmaschine
DE102004054776B3 (de) * 2004-11-12 2006-03-16 Bayerische Motoren Werke Ag Verfahren zur Kalibrierung eines Wegsensors einer Drehaktuatorvorrichtung zur Ansteuerung eines Gaswechselventils einer Brennkraftmaschine
DE102005035072B4 (de) * 2005-07-27 2020-06-18 Bayerische Motoren Werke Aktiengesellschaft Verbrennungskolbenmotor mit einem elektrischen Stellantrieb zur Hubbetätigung der Gaswechselventile
US20080009393A1 (en) * 2006-07-07 2008-01-10 Glusco Mark C Apparatus and method for physiological testing including cardiac stress test
DE102007016787A1 (de) * 2007-04-05 2008-10-09 Schultz, Wolfgang E., Dipl.-Ing. Verfahren zur Bestimmung der Ankerlage in einem Elektromagneten
DE102007016725B3 (de) * 2007-04-07 2008-01-17 Dräger Medical AG & Co. KG Elektrodynamischer Antrieb für ein Dosierventil
DE102007034768B3 (de) * 2007-07-25 2009-01-02 Ebe Elektro-Bau-Elemente Gmbh Elektrischer Hubmagnet
DE102007052022A1 (de) * 2007-10-31 2009-05-07 Trw Automotive Gmbh Elektromagnetischer Ventilantrieb sowie Verfahren zur Ansteuerung eines Magnetventils
US7980209B2 (en) * 2008-05-20 2011-07-19 Ford Global Technologies, Llc Electromagnetic valve actuator and valve guide having reduced temperature sensitivity
NL2002209C2 (en) 2008-11-14 2010-05-17 Asco Controls Bv Solenoid valve with sensor for determining stroke, velocities and/or accelerations of a moveable core of the valve as indication of failure modus and health status.
DE102009009204B3 (de) * 2009-02-17 2010-04-15 Dreisbach, Frieder, Dr. Verfahren und Vorrichtung zur Schweberegelung eines Schwebeteils
DE202009006940U1 (de) * 2009-04-16 2010-09-02 Eto Magnetic Gmbh Elektromagnetische Nockenwellen-Verstellvorrichtung
US8667954B2 (en) * 2011-09-21 2014-03-11 GM Global Technology Operations LLC Simultaneously firing two cylinders of an even firing camless engine
US9066463B2 (en) * 2012-10-02 2015-06-30 Trimble Navigation Limited Crop feeler system and method
JP6244723B2 (ja) * 2013-08-02 2017-12-13 株式会社デンソー 高圧ポンプの制御装置
US9932947B2 (en) 2014-03-20 2018-04-03 GM Global Technology Operations LLC Actuator with residual magnetic hysteresis reset
US9657699B2 (en) 2014-03-20 2017-05-23 GM Global Technology Operations LLC Actuator with integrated flux sensor
US9726099B2 (en) 2014-03-20 2017-08-08 GM Global Technology Operations LLC Actuator with feed forward control
US9777660B2 (en) * 2014-03-20 2017-10-03 GM Global Technology Operations LLC Parameter estimation in an actuator
US9777686B2 (en) 2014-03-20 2017-10-03 GM Global Technology Operations LLC Actuator motion control
WO2015143109A1 (en) 2014-03-20 2015-09-24 GM Global Technology Operations LLC Optimum current drive for actuator control
US9664158B2 (en) 2014-03-20 2017-05-30 GM Global Technology Operations LLC Actuator with integrated driver
US9863355B2 (en) 2014-03-20 2018-01-09 GM Global Technology Operations LLC Magnetic force based actuator control
DE112015001356T5 (de) 2014-03-20 2016-12-01 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Aufbau eines elektromagnetischen aktors
DE202014102940U1 (de) 2014-06-27 2014-07-23 Bürkert Werke GmbH Ventil mit einem Stößel und einem Sensor
JP6420685B2 (ja) * 2015-02-18 2018-11-07 日立オートモティブシステムズ株式会社 電子制御装置
DE102016006491B4 (de) * 2016-05-25 2019-03-07 Audi Ag Verfahren zum Betreiben einer Brennkraftmaschine sowie entsprechende Brennkraftmaschine
CN108955506B (zh) * 2018-06-29 2024-02-02 中国铁建高新装备股份有限公司 一种道钉位置感应装置及方法
GB202005894D0 (en) * 2020-04-22 2020-06-03 Wastling Michael Fast-acting toggling armature uses centring spring

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2307963A1 (fr) * 1975-04-15 1976-11-12 Tintillier Jean Claude Perfectionnements apportes aux moteurs thermiques
CA1193036A (en) 1981-10-09 1985-09-03 Kazuo Kishida Process for producing impact resistant graft resins including an agglomerated rubber
DE3603950A1 (de) * 1986-02-06 1987-08-13 Siemens Ag Induktiver temperaturkompensierter stellungsmelder
JP2748473B2 (ja) * 1988-12-26 1998-05-06 いすゞ自動車株式会社 バルブセンサ
US4957074A (en) * 1989-11-27 1990-09-18 Siemens Automotive L.P. Closed loop electric valve control for I. C. engine
DE4238861C2 (de) * 1992-01-30 1995-08-31 Daimler Benz Ag Vorrichtung zur Bestimmung der Position eines axial beweglichen Körpers
DE4236008C2 (de) * 1992-10-24 2002-03-28 Bosch Gmbh Robert Verfahren und Vorrichtung zur adaptiven Einzelzylinder-Lambdaregelung bei einem Motor mit variabler Ventilsteuerung
DE4438059C2 (de) * 1993-11-05 2002-06-06 Volkswagen Ag Einrichtung zur meßtechnischen Erfassung von Ventil-Hubbewegungen
FR2714998B1 (fr) * 1994-01-07 1996-02-09 Peugeot Procédé de commande d'un actionneur électromagnétique bistable et dispositif pour sa mise en Óoeuvre.
US5636601A (en) * 1994-06-15 1997-06-10 Honda Giken Kogyo Kabushiki Kaisha Energization control method, and electromagnetic control system in electromagnetic driving device
JP3683300B2 (ja) * 1995-01-27 2005-08-17 本田技研工業株式会社 内燃機関の制御装置
DE19623698A1 (de) * 1996-06-14 1997-12-18 Fev Motorentech Gmbh & Co Kg Verfahren zur Steuerung der Antriebe von Hubventilen an einer Kolbenbrennkraftmaschine
DE29615396U1 (de) * 1996-09-04 1998-01-08 FEV Motorentechnik GmbH & Co. KG, 52078 Aachen Elektromagnetischer Aktuator mit Aufschlagdämpfung
JP3465568B2 (ja) * 1998-01-19 2003-11-10 トヨタ自動車株式会社 内燃機関の電磁駆動弁制御装置

Also Published As

Publication number Publication date
EP1262639B1 (de) 2004-12-01
JP2001515984A (ja) 2001-09-25
EP1262639A3 (de) 2003-03-26
DE19739840A1 (de) 1999-03-18
WO1999013202A1 (de) 1999-03-18
DE19739840C2 (de) 2002-11-28
US6321700B1 (en) 2001-11-27
ATE283969T1 (de) 2004-12-15
EP1262639A2 (de) 2002-12-04
EP1262639A9 (de) 2003-11-12
EP1012447A1 (de) 2000-06-28

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