JP4179250B2 - 電磁駆動弁の制御装置 - Google Patents

電磁駆動弁の制御装置 Download PDF

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Publication number
JP4179250B2
JP4179250B2 JP2004257593A JP2004257593A JP4179250B2 JP 4179250 B2 JP4179250 B2 JP 4179250B2 JP 2004257593 A JP2004257593 A JP 2004257593A JP 2004257593 A JP2004257593 A JP 2004257593A JP 4179250 B2 JP4179250 B2 JP 4179250B2
Authority
JP
Japan
Prior art keywords
valve
amount
electromagnetically driven
supply
movement
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
JP2004257593A
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English (en)
Japanese (ja)
Other versions
JP2006070857A (ja
JP2006070857A5 (enExample
Inventor
秀之 西田
幹雄 横田
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 JP2004257593A priority Critical patent/JP4179250B2/ja
Priority to EP20050781054 priority patent/EP1787013A1/en
Priority to PCT/IB2005/002579 priority patent/WO2006024927A1/en
Priority to US11/660,819 priority patent/US7472884B2/en
Publication of JP2006070857A publication Critical patent/JP2006070857A/ja
Publication of JP2006070857A5 publication Critical patent/JP2006070857A5/ja
Application granted granted Critical
Publication of JP4179250B2 publication Critical patent/JP4179250B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • 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
    • H01F7/1638—Armatures not entering the winding
    • 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
    • F01L2009/2167—Sensing means
    • F01L2009/2169—Position sensors
    • 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
    • H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Magnetically Actuated Valves (AREA)
JP2004257593A 2004-09-03 2004-09-03 電磁駆動弁の制御装置 Expired - Fee Related JP4179250B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2004257593A JP4179250B2 (ja) 2004-09-03 2004-09-03 電磁駆動弁の制御装置
EP20050781054 EP1787013A1 (en) 2004-09-03 2005-09-01 Control unit for electromagnetically driven valve
PCT/IB2005/002579 WO2006024927A1 (en) 2004-09-03 2005-09-01 Control unit for electromagnetically driven valve
US11/660,819 US7472884B2 (en) 2004-09-03 2005-09-01 Control unit for electromagnetically driven valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004257593A JP4179250B2 (ja) 2004-09-03 2004-09-03 電磁駆動弁の制御装置

Publications (3)

Publication Number Publication Date
JP2006070857A JP2006070857A (ja) 2006-03-16
JP2006070857A5 JP2006070857A5 (enExample) 2007-02-15
JP4179250B2 true JP4179250B2 (ja) 2008-11-12

Family

ID=35415123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004257593A Expired - Fee Related JP4179250B2 (ja) 2004-09-03 2004-09-03 電磁駆動弁の制御装置

Country Status (4)

Country Link
US (1) US7472884B2 (enExample)
EP (1) EP1787013A1 (enExample)
JP (1) JP4179250B2 (enExample)
WO (1) WO2006024927A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006022776A (ja) * 2004-07-09 2006-01-26 Toyota Motor Corp 電磁駆動弁
JP2006057715A (ja) * 2004-08-19 2006-03-02 Toyota Motor Corp 電磁駆動弁
EP2737512A1 (en) * 2011-07-29 2014-06-04 ABB Technology AG Magnetic actuator with rotatable armature
US9303786B2 (en) * 2013-04-16 2016-04-05 Honeywell International Inc. Autonomous valve control and monitoring
US9777678B2 (en) * 2015-02-02 2017-10-03 Ford Global Technologies, Llc Latchable valve and method for operation of the latchable valve
US9551434B1 (en) * 2015-07-27 2017-01-24 Fei-Che Hung Method of inspecting switching time with fluid control valve

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09195736A (ja) 1996-01-22 1997-07-29 Toyota Motor Corp 電磁式弁の作動方法
US6262498B1 (en) * 1997-03-24 2001-07-17 Heinz Leiber Electromagnetic drive mechanism
DE19741570A1 (de) 1997-09-20 1999-03-25 Heinz Leiber Elektromagnetische Stelleinrichtung
JP2000097057A (ja) 1998-09-21 2000-04-04 Nissan Motor Co Ltd 内燃機関用電磁駆動弁の制御装置
JP3633362B2 (ja) 1999-04-21 2005-03-30 トヨタ自動車株式会社 電磁駆動弁の制御装置
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
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
ITBO20000366A1 (it) * 2000-06-23 2001-12-23 Magneti Marelli Spa Attuatore elettromagnetico per l'azionamento delle valvole di un motore a scoppio .
ITBO20000678A1 (it) 2000-11-21 2002-05-21 Magneti Marelli Spa Metodo di controllo di un azionatore elettromagnetico per il comando di una valvola di un motore
JP2003065461A (ja) * 2001-08-24 2003-03-05 Toyota Motor Corp 電磁駆動弁の制御装置
JP3820960B2 (ja) * 2001-10-26 2006-09-13 トヨタ自動車株式会社 電磁駆動弁の脱調検出を伴う通電制御方法
JP2003314232A (ja) 2002-04-25 2003-11-06 Toyota Motor Corp 電磁駆動弁の初期駆動が位相制御された内燃機関
JP2006022776A (ja) 2004-07-09 2006-01-26 Toyota Motor Corp 電磁駆動弁

Also Published As

Publication number Publication date
JP2006070857A (ja) 2006-03-16
US20070257221A1 (en) 2007-11-08
EP1787013A1 (en) 2007-05-23
WO2006024927A1 (en) 2006-03-09
US7472884B2 (en) 2009-01-06

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