ATE371940T1 - Linear betätiger mit direktem antrieb - Google Patents

Linear betätiger mit direktem antrieb

Info

Publication number
ATE371940T1
ATE371940T1 AT05300493T AT05300493T ATE371940T1 AT E371940 T1 ATE371940 T1 AT E371940T1 AT 05300493 T AT05300493 T AT 05300493T AT 05300493 T AT05300493 T AT 05300493T AT E371940 T1 ATE371940 T1 AT E371940T1
Authority
AT
Austria
Prior art keywords
direct drive
linear actuator
fixed part
flux
coils
Prior art date
Application number
AT05300493T
Other languages
English (en)
Inventor
Eugenio Macua
Christophe Ripoll
Jean-Claude Vannier
Original Assignee
Renault Sas
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 Renault Sas filed Critical Renault Sas
Application granted granted Critical
Publication of ATE371940T1 publication Critical patent/ATE371940T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • 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
    • H01F7/1607—Armatures entering the winding
    • H01F7/1615—Armatures or stationary parts of magnetic circuit having permanent magnet
    • 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
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Linear Motors (AREA)
  • Vehicle Body Suspensions (AREA)
AT05300493T 2004-06-29 2005-06-20 Linear betätiger mit direktem antrieb ATE371940T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0407137A FR2872333B1 (fr) 2004-06-29 2004-06-29 Actionneur lineaire a prise directe

Publications (1)

Publication Number Publication Date
ATE371940T1 true ATE371940T1 (de) 2007-09-15

Family

ID=34947403

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05300493T ATE371940T1 (de) 2004-06-29 2005-06-20 Linear betätiger mit direktem antrieb

Country Status (5)

Country Link
EP (1) EP1612812B1 (de)
AT (1) ATE371940T1 (de)
DE (1) DE602005002195T2 (de)
ES (1) ES2289676T3 (de)
FR (1) FR2872333B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2940500B1 (fr) * 2008-12-22 2010-12-24 Schneider Electric Ind Sas Actionneur electromagnetique a double circuits de commande
WO2018205219A1 (zh) * 2017-05-11 2018-11-15 宇生自然能源科技股份有限公司 磁极错位发电装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2628319A (en) * 1952-05-29 1953-02-10 Vang Alfred Electric hammer
DE1464993A1 (de) * 1964-03-05 1969-10-09 Harting Elektro W Elektrohubmagnet
US3460081A (en) * 1967-05-31 1969-08-05 Marotta Valve Corp Electromagnetic actuator with permanent magnets
US4845392A (en) * 1983-03-10 1989-07-04 Eaton Corporation Hybrid linear actuator
FR2829551B1 (fr) * 2001-09-12 2004-01-02 Renault Dispositif de changement de vitesses pour une boite de vitesses de vehicule automobile

Also Published As

Publication number Publication date
DE602005002195T2 (de) 2008-05-29
DE602005002195D1 (de) 2007-10-11
FR2872333B1 (fr) 2007-07-20
FR2872333A1 (fr) 2005-12-30
EP1612812B1 (de) 2007-08-29
EP1612812A1 (de) 2006-01-04
ES2289676T3 (es) 2008-02-01

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties