JP2007046497A - 電磁駆動弁 - Google Patents

電磁駆動弁 Download PDF

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Publication number
JP2007046497A
JP2007046497A JP2005229603A JP2005229603A JP2007046497A JP 2007046497 A JP2007046497 A JP 2007046497A JP 2005229603 A JP2005229603 A JP 2005229603A JP 2005229603 A JP2005229603 A JP 2005229603A JP 2007046497 A JP2007046497 A JP 2007046497A
Authority
JP
Japan
Prior art keywords
valve
coil
valve opening
valve closing
closing coil
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.)
Withdrawn
Application number
JP2005229603A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007046497A5 (enExample
Inventor
Masahiko Asano
昌彦 浅野
Yutaka Sugie
豊 杉江
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP2005229603A priority Critical patent/JP2007046497A/ja
Priority to DE602006004801T priority patent/DE602006004801D1/de
Priority to EP06117903A priority patent/EP1752692B1/en
Priority to CNB2006101075778A priority patent/CN100427727C/zh
Priority to US11/492,856 priority patent/US20070029515A1/en
Publication of JP2007046497A publication Critical patent/JP2007046497A/ja
Publication of JP2007046497A5 publication Critical patent/JP2007046497A5/ja
Withdrawn legal-status Critical Current

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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
    • F16K31/0682—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid with an articulated or pivot armature
    • 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
    • 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
    • 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
    • H01F7/14—Pivoting armatures
    • 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
    • F01L2009/2109—The armature being articulated perpendicularly to the coils axes
    • 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
    • H01F7/16—Rectilinearly-movable armatures
    • H01F2007/1692—Electromagnets or actuators with two coils
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Valve Device For Special Equipments (AREA)
  • Magnetically Actuated Valves (AREA)
JP2005229603A 2005-08-08 2005-08-08 電磁駆動弁 Withdrawn JP2007046497A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2005229603A JP2007046497A (ja) 2005-08-08 2005-08-08 電磁駆動弁
DE602006004801T DE602006004801D1 (de) 2005-08-08 2006-07-26 Elektromagnetisch angetriebenes Ventil
EP06117903A EP1752692B1 (en) 2005-08-08 2006-07-26 Electromagnetically driven valve
CNB2006101075778A CN100427727C (zh) 2005-08-08 2006-07-26 电磁驱动阀
US11/492,856 US20070029515A1 (en) 2005-08-08 2006-07-26 Electromagnetically driven valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005229603A JP2007046497A (ja) 2005-08-08 2005-08-08 電磁駆動弁

Publications (2)

Publication Number Publication Date
JP2007046497A true JP2007046497A (ja) 2007-02-22
JP2007046497A5 JP2007046497A5 (enExample) 2008-08-21

Family

ID=37387338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005229603A Withdrawn JP2007046497A (ja) 2005-08-08 2005-08-08 電磁駆動弁

Country Status (5)

Country Link
US (1) US20070029515A1 (enExample)
EP (1) EP1752692B1 (enExample)
JP (1) JP2007046497A (enExample)
CN (1) CN100427727C (enExample)
DE (1) DE602006004801D1 (enExample)

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69517335T2 (de) * 1994-11-09 2001-01-04 Aura Systems Inc., El Segundo Elektromagnetisch gelenktes ventil mit gelenkter armatur
US5787915A (en) * 1997-01-21 1998-08-04 J. Otto Byers & Associates Servo positioning system
JP3550989B2 (ja) * 1997-12-08 2004-08-04 トヨタ自動車株式会社 電磁バルブ用駆動装置
US6039014A (en) * 1998-06-01 2000-03-21 Eaton Corporation System and method for regenerative electromagnetic engine valve actuation
DE59904667D1 (de) * 1998-11-16 2003-04-24 Heinz Leiber Elektromagnetischer antrieb
JP3715460B2 (ja) * 1999-03-31 2005-11-09 株式会社日立製作所 機関弁の電磁駆動装置
IT1310488B1 (it) * 1999-09-23 2002-02-18 Magneti Marelli Spa Attuatore elettromagnetico per il comando delle valvole di un motore ascoppio.
IT1310502B1 (it) * 1999-09-30 2002-02-18 Magneti Marelli Spa Attuatore elettromagnetico di tipo perfezionato per il comando dellevalvole di un motore a scoppio.
FR2799302B1 (fr) * 1999-10-04 2002-01-18 Peugeot Citroen Automobiles Sa Actionneur electrique notamment pour soupape de moteur de vehicule automobile
DE60035804T2 (de) * 2000-03-08 2008-04-30 Hitachi, Ltd. Elektromagnetisch betriebenes brennstoffeinspritzventil
ITBO20000366A1 (it) * 2000-06-23 2001-12-23 Magneti Marelli Spa Attuatore elettromagnetico per l'azionamento delle valvole di un motore a scoppio .
DE10035759A1 (de) * 2000-07-22 2002-01-31 Daimler Chrysler Ag Elektromagnetischer Aktuator zur Betätigung eines Gaswechselventils einer Brennkraftmaschine
DE10043805A1 (de) * 2000-09-06 2002-03-14 Daimler Chrysler Ag Vorrichtung mit einem elektromagnetischen Aktuator
DE10053596A1 (de) * 2000-10-28 2002-05-02 Daimler Chrysler Ag Elektromagnetischer Aktuator zur Betätigung eines Stellgliedes
US6532919B2 (en) * 2000-12-08 2003-03-18 Ford Global Technologies, Inc. Permanent magnet enhanced electromagnetic valve actuator
DE10120401A1 (de) * 2001-04-25 2002-10-31 Daimler Chrysler Ag Vorrichtung zur Betätigung eines Gaswechselventils
ITBO20010569A1 (it) * 2001-09-20 2003-03-20 Magneti Marelli Powertrain Spa Metodo di pilotaggio di attuatori elettromagnetici per il comando di una pluralita' di valvole di un motore
US20030177989A1 (en) * 2002-02-21 2003-09-25 Baker Mark S. Electromagnetic valve actuator for an internal combustion engine
US20040149944A1 (en) * 2003-01-28 2004-08-05 Hopper Mark L. Electromechanical valve actuator
US20050076866A1 (en) * 2003-10-14 2005-04-14 Hopper Mark L. Electromechanical valve actuator
JP2006336525A (ja) * 2005-06-01 2006-12-14 Toyota Motor Corp 電磁駆動弁

Also Published As

Publication number Publication date
US20070029515A1 (en) 2007-02-08
CN1912358A (zh) 2007-02-14
EP1752692B1 (en) 2009-01-14
EP1752692A1 (en) 2007-02-14
CN100427727C (zh) 2008-10-22
DE602006004801D1 (de) 2009-03-05

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