DE602005009723D1 - Elektromagnetisch angetriebenes ventil - Google Patents

Elektromagnetisch angetriebenes ventil

Info

Publication number
DE602005009723D1
DE602005009723D1 DE602005009723T DE602005009723T DE602005009723D1 DE 602005009723 D1 DE602005009723 D1 DE 602005009723D1 DE 602005009723 T DE602005009723 T DE 602005009723T DE 602005009723 T DE602005009723 T DE 602005009723T DE 602005009723 D1 DE602005009723 D1 DE 602005009723D1
Authority
DE
Germany
Prior art keywords
electromagnetically
geared valve
geared
valve
electromagnetically geared
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
DE602005009723T
Other languages
English (en)
Inventor
Yutaka Sugie
Masahiko Asano
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
Publication of DE602005009723D1 publication Critical patent/DE602005009723D1/de
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
    • F01L2009/2109—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)
DE602005009723T 2004-08-19 2005-06-22 Elektromagnetisch angetriebenes ventil Expired - Fee Related DE602005009723D1 (de)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
DE602005009723D1 true DE602005009723D1 (de) 2008-10-23

Family

ID=35044536

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005009723T Expired - Fee Related DE602005009723D1 (de) 2004-08-19 2005-06-22 Elektromagnetisch angetriebenes ventil

Country Status (6)

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

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
EP1749983A3 (de) 2005-08-02 2008-01-16 Toyota Jidosha Kabushiki Kaisha Elektromagnetische Ventilsteuerungseinrichtung
JP2007040162A (ja) 2005-08-02 2007-02-15 Toyota Motor Corp 電磁駆動弁
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
WO1997017561A1 (en) * 1994-11-09 1997-05-15 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
JP2006057521A (ja) 2006-03-02
EP1789659B1 (de) 2008-09-10
CN101061292A (zh) 2007-10-24
EP1789659A1 (de) 2007-05-30
US20070284551A1 (en) 2007-12-13
WO2006018931A1 (en) 2006-02-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee