JP2006057521A - 電磁駆動弁 - Google Patents

電磁駆動弁 Download PDF

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Publication number
JP2006057521A
JP2006057521A JP2004239777A JP2004239777A JP2006057521A JP 2006057521 A JP2006057521 A JP 2006057521A JP 2004239777 A JP2004239777 A JP 2004239777A JP 2004239777 A JP2004239777 A JP 2004239777A JP 2006057521 A JP2006057521 A JP 2006057521A
Authority
JP
Japan
Prior art keywords
valve
coil
stem
electromagnetic force
electromagnetically driven
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.)
Pending
Application number
JP2004239777A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006057521A5 (https=
Inventor
Yutaka Sugie
豊 杉江
Masahiko Asano
昌彦 浅野
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 JP2004239777A priority Critical patent/JP2006057521A/ja
Priority to PCT/JP2005/011895 priority patent/WO2006018931A1/en
Priority to EP05780106A priority patent/EP1789659B1/en
Priority to DE602005009723T priority patent/DE602005009723D1/de
Priority to CNA2005800276650A priority patent/CN101061292A/zh
Priority to US11/660,382 priority patent/US20070284551A1/en
Publication of JP2006057521A publication Critical patent/JP2006057521A/ja
Publication of JP2006057521A5 publication Critical patent/JP2006057521A5/ja
Pending 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
    • 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
    • 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
    • F01L2009/2146—Latching means
    • F01L2009/2148—Latching means using permanent magnet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Magnetically Actuated Valves (AREA)
JP2004239777A 2004-08-19 2004-08-19 電磁駆動弁 Pending JP2006057521A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2004239777A JP2006057521A (ja) 2004-08-19 2004-08-19 電磁駆動弁
PCT/JP2005/011895 WO2006018931A1 (en) 2004-08-19 2005-06-22 Electromagnetically driven valve
EP05780106A EP1789659B1 (en) 2004-08-19 2005-06-22 Electromagnetically driven valve
DE602005009723T DE602005009723D1 (de) 2004-08-19 2005-06-22 Elektromagnetisch angetriebenes ventil
CNA2005800276650A CN101061292A (zh) 2004-08-19 2005-06-22 电磁驱动阀
US11/660,382 US20070284551A1 (en) 2004-08-19 2005-06-22 Electromagnetically Driven Valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004239777A JP2006057521A (ja) 2004-08-19 2004-08-19 電磁駆動弁

Publications (2)

Publication Number Publication Date
JP2006057521A true JP2006057521A (ja) 2006-03-02
JP2006057521A5 JP2006057521A5 (https=) 2006-12-28

Family

ID=35044536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004239777A Pending JP2006057521A (ja) 2004-08-19 2004-08-19 電磁駆動弁

Country Status (6)

Country Link
US (1) US20070284551A1 (https=)
EP (1) EP1789659B1 (https=)
JP (1) JP2006057521A (https=)
CN (1) CN101061292A (https=)
DE (1) DE602005009723D1 (https=)
WO (1) WO2006018931A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4475198B2 (ja) 2005-07-27 2010-06-09 トヨタ自動車株式会社 電磁駆動弁
JP2007040162A (ja) 2005-08-02 2007-02-15 Toyota Motor Corp 電磁駆動弁
CN1908386A (zh) 2005-08-02 2007-02-07 丰田自动车株式会社 电磁驱动阀
JP2007040238A (ja) 2005-08-04 2007-02-15 Toyota Motor Corp 電磁駆動弁
JP2007046498A (ja) 2005-08-08 2007-02-22 Toyota Motor Corp 電磁駆動弁
JP2007046503A (ja) 2005-08-08 2007-02-22 Toyota Motor Corp 電磁駆動弁
DE202006006825U1 (de) 2006-04-27 2007-08-30 Bürkert Werke GmbH & Co. KG Ventil mit einem elektromagnetischen Antrieb

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4237096A (en) * 1994-11-09 1997-05-29 Aura Systems, Inc. Hinged armature electromagnetically actuated valve
US5765513A (en) * 1996-11-12 1998-06-16 Ford Global Technologies, Inc. Electromechanically actuated valve
US6262498B1 (en) * 1997-03-24 2001-07-17 Heinz Leiber Electromagnetic drive mechanism
DE19955054A1 (de) * 1998-11-16 2000-08-17 Heinz Leiber Elektromagnetischer Antrieb
DE19860451A1 (de) * 1998-12-28 2000-06-29 Heinz Leiber Antrieb für ein Ventil eines Verbrennungsmotors
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.
ITBO20000293A1 (it) * 2000-05-16 2001-11-16 Magneti Marelli Spa Metodo per la protezione dal surriscaldamento di attuatori elettromagnetici per l'azionamento di valvole di aspirazione e scarico in motori
ITBO20000366A1 (it) * 2000-06-23 2001-12-23 Magneti Marelli Spa Attuatore elettromagnetico per l'azionamento delle valvole di un motore a scoppio .
JP2002122264A (ja) * 2000-10-12 2002-04-26 Toyota Motor Corp 電磁駆動バルブ
KR100401645B1 (ko) * 2001-08-21 2003-10-17 현대자동차주식회사 전자 기계식 밸브 트레인
DE60108767T2 (de) * 2001-12-04 2005-09-22 Ford Global Technologies, LLC (n.d.Ges.d. Staates Delaware), Dearborn Elektromagnetischer Ventilaktuator mit Unterstützung durch Dauermagnet
US6763789B1 (en) * 2003-04-01 2004-07-20 Ford Global Technologies, Llc Electromagnetic actuator with permanent magnet

Also Published As

Publication number Publication date
EP1789659A1 (en) 2007-05-30
CN101061292A (zh) 2007-10-24
WO2006018931A1 (en) 2006-02-23
DE602005009723D1 (de) 2008-10-23
US20070284551A1 (en) 2007-12-13
EP1789659B1 (en) 2008-09-10

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