FR2969694B1 - Procede de commande d'un actionneur de soupape et dispositif de commande correspondant. - Google Patents

Procede de commande d'un actionneur de soupape et dispositif de commande correspondant.

Info

Publication number
FR2969694B1
FR2969694B1 FR1061103A FR1061103A FR2969694B1 FR 2969694 B1 FR2969694 B1 FR 2969694B1 FR 1061103 A FR1061103 A FR 1061103A FR 1061103 A FR1061103 A FR 1061103A FR 2969694 B1 FR2969694 B1 FR 2969694B1
Authority
FR
France
Prior art keywords
control device
corresponding control
valve actuator
controlling valve
controlling
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
FR1061103A
Other languages
English (en)
Other versions
FR2969694A1 (fr
Inventor
Nicolas Gelez
Julien Hobraiche
Vincent Lavabre
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.)
Valeo Systemes de Controle Moteur SAS
Original Assignee
Valeo Systemes de Controle Moteur SAS
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 Valeo Systemes de Controle Moteur SAS filed Critical Valeo Systemes de Controle Moteur SAS
Priority to FR1061103A priority Critical patent/FR2969694B1/fr
Priority to PCT/FR2011/053164 priority patent/WO2012085484A1/fr
Publication of FR2969694A1 publication Critical patent/FR2969694A1/fr
Application granted granted Critical
Publication of FR2969694B1 publication Critical patent/FR2969694B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • F01L9/21—Valve-gear or valve arrangements actuated non-mechanically by electric means actuated by solenoids
    • F01L2009/2105—Valve-gear or valve arrangements actuated non-mechanically by electric means actuated by solenoids comprising two or more coils
    • F01L2009/2107—Valve-gear or valve arrangements actuated non-mechanically by electric means actuated by solenoids comprising two or more coils being disposed coaxially to the armature shaft
    • 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
    • F01L9/40—Methods of operation thereof; Control of valve actuation, e.g. duration or lift
    • F01L2009/408—Engine starting
    • F01L2009/4084—Cold start
    • 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
    • F01L9/40—Methods of operation thereof; Control of valve actuation, e.g. duration or lift
    • F01L2009/4086—Soft landing, e.g. applying braking current; Levitation of armature close to core surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)
FR1061103A 2010-12-22 2010-12-22 Procede de commande d'un actionneur de soupape et dispositif de commande correspondant. Expired - Fee Related FR2969694B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1061103A FR2969694B1 (fr) 2010-12-22 2010-12-22 Procede de commande d'un actionneur de soupape et dispositif de commande correspondant.
PCT/FR2011/053164 WO2012085484A1 (fr) 2010-12-22 2011-12-22 Procede de commande d'un actionneur de soupape et dispositif de commande correspondant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1061103A FR2969694B1 (fr) 2010-12-22 2010-12-22 Procede de commande d'un actionneur de soupape et dispositif de commande correspondant.

Publications (2)

Publication Number Publication Date
FR2969694A1 FR2969694A1 (fr) 2012-06-29
FR2969694B1 true FR2969694B1 (fr) 2015-08-07

Family

ID=44244277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1061103A Expired - Fee Related FR2969694B1 (fr) 2010-12-22 2010-12-22 Procede de commande d'un actionneur de soupape et dispositif de commande correspondant.

Country Status (2)

Country Link
FR (1) FR2969694B1 (fr)
WO (1) WO2012085484A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19914593C1 (de) * 1999-03-31 2000-09-07 Daimler Chrysler Ag Verfahren zum Betrieb von Aktoren zur elektromagnetischen Ventilsteuerung
DE19922971A1 (de) * 1999-05-19 2000-11-23 Fev Motorentech Gmbh Verfahren zur Inbetriebnahme eines elektromagnetischen Aktuators zur Betätigung eines Gaswechselventils an einer Kolbenbrennkraftmaschine
FR2849101B1 (fr) 2002-12-23 2006-09-22 Johnson Controls Automotive Electronics Actionneur electromagnetique de soupape bibobine a aimant permanent
JP2007046499A (ja) * 2005-08-08 2007-02-22 Toyota Motor Corp 電磁駆動弁

Also Published As

Publication number Publication date
WO2012085484A1 (fr) 2012-06-28
FR2969694A1 (fr) 2012-06-29

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Year of fee payment: 6

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Effective date: 20170831