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FR2767375B1 - Soupape a electro-aimant, notamment pour les soupapes d'admission et les soupapes d'echappement de moteurs a combustion interne - Google Patents

Soupape a electro-aimant, notamment pour les soupapes d'admission et les soupapes d'echappement de moteurs a combustion interne

Info

Publication number
FR2767375B1
FR2767375B1 FR9810399A FR9810399A FR2767375B1 FR 2767375 B1 FR2767375 B1 FR 2767375B1 FR 9810399 A FR9810399 A FR 9810399A FR 9810399 A FR9810399 A FR 9810399A FR 2767375 B1 FR2767375 B1 FR 2767375B1
Authority
FR
France
Prior art keywords
armature
spring
magnet valve
internal combustion
valves
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
FR9810399A
Other languages
English (en)
Other versions
FR2767375A1 (fr
Inventor
Achim Koch
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of FR2767375A1 publication Critical patent/FR2767375A1/fr
Application granted granted Critical
Publication of FR2767375B1 publication Critical patent/FR2767375B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
    • F16K31/0679—Electromagnet aspects, e.g. electric supply therefor with more than one energising coil
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0025—Electrical or magnetic means
    • F16K37/0041—Electrical or magnetic means for measuring valve parameters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1844—Monitoring or fail-safe circuits
    • 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
    • F01L2009/4098—Methods of operation thereof; Control of valve actuation, e.g. duration or lift relating to gap between armature shaft and valve stem end

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Valve Device For Special Equipments (AREA)
FR9810399A 1997-08-14 1998-08-13 Soupape a electro-aimant, notamment pour les soupapes d'admission et les soupapes d'echappement de moteurs a combustion interne Expired - Fee Related FR2767375B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997135375 DE19735375C2 (de) 1997-08-14 1997-08-14 Magnetventil, insbesondere für Ein- und Auslaßventile von Brennkraftmaschinen

Publications (2)

Publication Number Publication Date
FR2767375A1 FR2767375A1 (fr) 1999-02-19
FR2767375B1 true FR2767375B1 (fr) 2000-09-22

Family

ID=7839046

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9810399A Expired - Fee Related FR2767375B1 (fr) 1997-08-14 1998-08-13 Soupape a electro-aimant, notamment pour les soupapes d'admission et les soupapes d'echappement de moteurs a combustion interne

Country Status (3)

Country Link
US (1) US6016778A (fr)
DE (1) DE19735375C2 (fr)
FR (1) FR2767375B1 (fr)

Families Citing this family (33)

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DE19745536C1 (de) * 1997-10-15 1999-05-27 Siemens Ag Verfahren zum Steuern eines elektromechanischen Stellgeräts
JPH11148328A (ja) * 1997-11-12 1999-06-02 Fuji Heavy Ind Ltd 電磁駆動バルブの開閉時期検出装置
US6091314A (en) * 1998-06-05 2000-07-18 Siemens Automotive Corporation Piezoelectric booster for an electromagnetic actuator
DE19836297B4 (de) * 1998-08-11 2008-01-03 Bayerische Motoren Werke Ag Verfahren zur Bewegungssteuerung eines Ankers eines elektromagnetischen Aktuators zur Betätigung eines Gaswechsel-Hubventiles einer Brennkraftmaschine
DE19834213B4 (de) * 1998-07-29 2005-05-12 Siemens Ag Verfahren zum Steuern eines elektromechanischen Stellgeräts
DE19834548B4 (de) * 1998-07-31 2007-11-29 Bayerische Motoren Werke Ag Verfahren zur Bewegungssteuerung für einen Anker eines elektromagnetischen Aktuators
DE19843073C1 (de) * 1998-09-19 2000-05-31 Daimler Chrysler Ag Verfahren zum Betreiben eines elektromagnetischen Aktuators zur Betätigung eines Gaswechselventils
DE19852168A1 (de) * 1998-11-12 2000-05-25 Daimler Chrysler Ag Elektromagnetischer Aktuator
DE19852655B4 (de) * 1998-11-16 2005-05-19 Daimlerchrysler Ag Verfahren zum Betreiben eines elektromagnetischen Aktuators zur Betätigung eines Gaswechselventils
DE19908899B4 (de) * 1998-12-03 2007-09-13 Continental Teves Ag & Co. Ohg Elektromagnetventil
US6067000A (en) * 1999-01-21 2000-05-23 Siemens Automotive Corporation Electromagnetic actuator upper spring assembly
DE19922427A1 (de) 1999-05-14 2000-11-30 Siemens Ag Elektromagnetischer Mehrfachstellantrieb
DE19922422C2 (de) * 1999-05-14 2001-05-03 Siemens Ag Elektromagnetische Stellantriebe
DE19922424C2 (de) * 1999-05-14 2003-04-30 Siemens Ag Elektromagnetischer Stellantrieb
DE10081384D2 (de) * 1999-05-19 2001-08-09 Fev Motorentech Gmbh Verfahren zur Ansteuerung eines elektromagnetischen Ventiltriebs für ein Gaswechselventil an einer Kolbenbrennkraftmaschine
DE19931052C2 (de) 1999-07-06 2001-05-23 Siemens Ag Elektromagnetischer Stellantrieb
FR2796752B1 (fr) 1999-07-23 2001-10-19 Peugeot Citroen Automobiles Sa Dispositif de controle et de limitation d'impact pour un actionneur electromecanique
FR2797297B1 (fr) * 1999-08-06 2002-08-23 Renault Dispositif d'actionnement de soupape electrodynamique
DE10001872C1 (de) * 2000-01-18 2001-08-30 Siemens Ag Elektromagnetischer Stellantrieb
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
DE10141764A1 (de) * 2000-10-20 2002-06-27 Micro Epsilon Messtechnik Vorrichtung und Verfahren zur Detektion der Position eines Objekts
US6397797B1 (en) * 2000-12-08 2002-06-04 Ford Global Technologies, Inc. Method of controlling valve landing in a camless engine
JP2003077722A (ja) * 2001-08-31 2003-03-14 Mitsubishi Electric Corp 積層コアの形成方法および電磁式バルブ駆動装置
DE10143825B4 (de) * 2001-09-07 2007-08-16 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine und Brennkraftmaschine mit zylinderselektiver Erfassung der Stellung des Pumpenkolbens einer Pumpe-Düse-Einheit
DE10202108A1 (de) * 2002-01-21 2003-08-14 Buerkert Werke Gmbh & Co Proportionalventil und Verfahren zur Messung der Position des Drosselkörpers in einem Ventil
DE10210890A1 (de) * 2002-03-12 2003-10-02 Daimler Chrysler Ag Aktor zur elektromagnetischen Ventilsteuerung
DE10223870A1 (de) * 2002-05-29 2003-12-11 Daimler Chrysler Ag Vorrichtung mit einem elektromagnetischen Aktuator
US20040003786A1 (en) * 2002-06-18 2004-01-08 Gatecliff George W. Piezoelectric valve actuation
US7225770B2 (en) * 2003-12-10 2007-06-05 Borgwarner Inc. Electromagnetic actuator having inherently decelerating actuation between limits
DE102012213180B4 (de) 2012-07-26 2014-07-31 Schaeffler Technologies Gmbh & Co. Kg Linearer Aktuator und Ventilbetätigungsvorrichtung
JP7161157B2 (ja) * 2018-08-28 2022-10-26 株式会社フジキン アクチュエータ、流体制御弁及び弁監視装置
US11745703B2 (en) * 2021-03-23 2023-09-05 Ford Global Technologies, Llc Assembly for sensor cleaning with solenoid
FR3135432B1 (fr) * 2022-05-10 2024-10-25 Ford Global Tech Llc Ensemble pour le nettoyage de capteur avec solénoïde

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01126457A (ja) * 1987-11-10 1989-05-18 Kubota Ltd 変速装置の変速位置検出構造
DE3838599A1 (de) * 1988-11-15 1990-05-17 Bosch Gmbh Robert Magnetventil, insbesondere fuer kraftstoffeinspritzpumpen
US5053911A (en) * 1989-06-02 1991-10-01 Motorola, Inc. Solenoid closure detection
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
JPH04302788A (ja) * 1991-03-29 1992-10-26 Mitsubishi Materials Corp 電磁弁制御装置
US5216987A (en) * 1992-06-01 1993-06-08 Caterpillar Inc. Method and apparatus for optimizing breathing utilizing unit valve actuation
US5636601A (en) * 1994-06-15 1997-06-10 Honda Giken Kogyo Kabushiki Kaisha Energization control method, and electromagnetic control system in electromagnetic driving device
GB2302762B (en) * 1994-09-22 1997-05-07 Toyota Motor Co Ltd Electromagnetic valve driving apparatus for driving a valve of an internal combustion engine
DE19529155B4 (de) * 1995-08-08 2007-05-24 Fev Motorentechnik Gmbh Verfahren zur Messung des Ventilspiels an einem durch einen elektromagnetischen Aktuator betätigten Gaswechselventil
US5769043A (en) * 1997-05-08 1998-06-23 Siemens Automotive Corporation Method and apparatus for detecting engine valve motion

Also Published As

Publication number Publication date
DE19735375C1 (de) 1998-07-02
US6016778A (en) 2000-01-25
FR2767375A1 (fr) 1999-02-19
DE19735375C2 (de) 2002-04-04

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Legal Events

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ST Notification of lapse