FR2987934B1 - ELECTROMAGNETIC ACTUATOR - Google Patents

ELECTROMAGNETIC ACTUATOR

Info

Publication number
FR2987934B1
FR2987934B1 FR1200694A FR1200694A FR2987934B1 FR 2987934 B1 FR2987934 B1 FR 2987934B1 FR 1200694 A FR1200694 A FR 1200694A FR 1200694 A FR1200694 A FR 1200694A FR 2987934 B1 FR2987934 B1 FR 2987934B1
Authority
FR
France
Prior art keywords
electromagnetic actuator
actuator
electromagnetic
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
FR1200694A
Other languages
French (fr)
Other versions
FR2987934A1 (en
Inventor
Frederic Barbet
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.)
F Q N K
Original Assignee
F Q N K
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 F Q N K filed Critical F Q N K
Priority to FR1200694A priority Critical patent/FR2987934B1/en
Priority to PCT/IB2013/000543 priority patent/WO2013132329A1/en
Publication of FR2987934A1 publication Critical patent/FR2987934A1/en
Application granted granted Critical
Publication of FR2987934B1 publication Critical patent/FR2987934B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01F7/121—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
    • 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
    • H01F7/14—Pivoting armatures
    • H01F7/145—Rotary electromagnets with variable gap
FR1200694A 2012-03-08 2012-03-08 ELECTROMAGNETIC ACTUATOR Expired - Fee Related FR2987934B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1200694A FR2987934B1 (en) 2012-03-08 2012-03-08 ELECTROMAGNETIC ACTUATOR
PCT/IB2013/000543 WO2013132329A1 (en) 2012-03-08 2013-03-06 Electromagnetic actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1200694A FR2987934B1 (en) 2012-03-08 2012-03-08 ELECTROMAGNETIC ACTUATOR

Publications (2)

Publication Number Publication Date
FR2987934A1 FR2987934A1 (en) 2013-09-13
FR2987934B1 true FR2987934B1 (en) 2014-12-26

Family

ID=48095938

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1200694A Expired - Fee Related FR2987934B1 (en) 2012-03-08 2012-03-08 ELECTROMAGNETIC ACTUATOR

Country Status (2)

Country Link
FR (1) FR2987934B1 (en)
WO (1) WO2013132329A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56101026A (en) * 1979-12-31 1981-08-13 Heinzmann Gmbh Co Kg Fritz Regulator for number of revolution of internal combustion engine
US4500861A (en) * 1983-02-17 1985-02-19 Nelson Victor H Sector motor having latching means for rotor in multiple positions
US4795929A (en) * 1986-08-01 1989-01-03 Logus Manufacturing Corp. Rotary actuator
DE4026928A1 (en) * 1990-08-25 1992-02-27 Vdo Schindling Direct drive unit using commutatorless electromotor - having pairs of permanent magnets on rotor with opposite poles facing each other for setting adjuster in motor vehicle
US5990584A (en) * 1998-08-25 1999-11-23 Eaton Corporation Direct current torque motor with extended stator poles

Also Published As

Publication number Publication date
FR2987934A1 (en) 2013-09-13
WO2013132329A1 (en) 2013-09-12

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Legal Events

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Effective date: 20131002

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Effective date: 20191105