ATE396486T1 - Einphasige elektromagnetische drehbare betätigungsvorrichtung mit magnetfeder und elektrisches ventil mit einer solchen betätigungsvorrichtung - Google Patents

Einphasige elektromagnetische drehbare betätigungsvorrichtung mit magnetfeder und elektrisches ventil mit einer solchen betätigungsvorrichtung

Info

Publication number
ATE396486T1
ATE396486T1 AT97900660T AT97900660T ATE396486T1 AT E396486 T1 ATE396486 T1 AT E396486T1 AT 97900660 T AT97900660 T AT 97900660T AT 97900660 T AT97900660 T AT 97900660T AT E396486 T1 ATE396486 T1 AT E396486T1
Authority
AT
Austria
Prior art keywords
actuator
righting
magnetic
phase electromagnetic
single phase
Prior art date
Application number
AT97900660T
Other languages
English (en)
Inventor
Pierre Gandel
Original Assignee
Moving Magnet Tech
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 Moving Magnet Tech filed Critical Moving Magnet Tech
Application granted granted Critical
Publication of ATE396486T1 publication Critical patent/ATE396486T1/de

Links

Classifications

    • 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
    • H01F7/145—Rotary electromagnets with variable gap

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Electromagnets (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Magnetically Actuated Valves (AREA)
AT97900660T 1996-01-17 1997-01-16 Einphasige elektromagnetische drehbare betätigungsvorrichtung mit magnetfeder und elektrisches ventil mit einer solchen betätigungsvorrichtung ATE396486T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9600496A FR2744559B1 (fr) 1996-01-17 1996-01-17 Actionneur electromagnetique monophase rotatif a ressort magnetique et vanne electrique mettant en oeuvre un tel actionneur

Publications (1)

Publication Number Publication Date
ATE396486T1 true ATE396486T1 (de) 2008-06-15

Family

ID=9488188

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97900660T ATE396486T1 (de) 1996-01-17 1997-01-16 Einphasige elektromagnetische drehbare betätigungsvorrichtung mit magnetfeder und elektrisches ventil mit einer solchen betätigungsvorrichtung

Country Status (6)

Country Link
EP (1) EP0886875B1 (de)
JP (1) JP2000503165A (de)
AT (1) ATE396486T1 (de)
DE (1) DE69738708D1 (de)
FR (1) FR2744559B1 (de)
WO (1) WO1997026667A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5828151A (en) * 1997-08-27 1998-10-27 Cts Corporation Self aligning actuator with low bearing wear
FR2997745B1 (fr) 2012-11-06 2014-11-07 Sonceboz Automotive Sa Vanne motorisee surmoulee a etancheite amelioree
FR3038772B1 (fr) 2015-07-07 2017-08-11 Mmt Sa Actionneur electromagnetique a entrainement direct.
CN107489867B (zh) * 2017-08-31 2019-02-05 北京影谱科技股份有限公司 一种可在恶劣环境中使用的云台

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596970A (en) * 1984-12-21 1986-06-24 Pneumo Corporation Limited angle torque motor with high stiffness and natural frequency
DE3908545C2 (de) * 1989-03-16 1995-01-05 Vdo Schindling Verstellantrieb für eine Drosselklappe eines Verbrennungsmotors
FR2670629B1 (fr) * 1990-12-17 1995-03-10 Moving Magnet Tech Actionneur electromagnetique monophase rotatif.
JP2573859Y2 (ja) * 1991-11-21 1998-06-04 株式会社ハーモニック・ドライブ・システムズ 電磁式有限回転型電動機の原点復帰機構
FR2688105B1 (fr) * 1992-02-28 1994-05-06 Moving Magnet Technologies Sa Actionneur rotatif electromagnetique monophase de course entre 60 et 120 degres.
US5337030A (en) * 1992-10-08 1994-08-09 Lucas Industries, Inc. Permanent magnet brushless torque actuator

Also Published As

Publication number Publication date
FR2744559A1 (fr) 1997-08-08
EP0886875A1 (de) 1998-12-30
WO1997026667A1 (fr) 1997-07-24
JP2000503165A (ja) 2000-03-14
FR2744559B1 (fr) 1998-04-10
DE69738708D1 (de) 2008-07-03
EP0886875B1 (de) 2008-05-21

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties