FR2884349B1 - Actionneur electromagnetique polarise bistable a actionnement rapide - Google Patents

Actionneur electromagnetique polarise bistable a actionnement rapide

Info

Publication number
FR2884349B1
FR2884349B1 FR0503436A FR0503436A FR2884349B1 FR 2884349 B1 FR2884349 B1 FR 2884349B1 FR 0503436 A FR0503436 A FR 0503436A FR 0503436 A FR0503436 A FR 0503436A FR 2884349 B1 FR2884349 B1 FR 2884349B1
Authority
FR
France
Prior art keywords
bitable
electromagnetic actuator
polarized electromagnetic
quick actuation
actuation
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
FR0503436A
Other languages
English (en)
Other versions
FR2884349A1 (fr
Inventor
Gael Andrieux
Stephane Biwersi
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.)
Moving Magnet Technologie SA
Original Assignee
Moving Magnet Technologie SA
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
Priority to FR0503436A priority Critical patent/FR2884349B1/fr
Application filed by Moving Magnet Technologie SA filed Critical Moving Magnet Technologie SA
Priority to DE602006007696T priority patent/DE602006007696D1/de
Priority to EP06743652A priority patent/EP1875480B1/fr
Priority to JP2008504807A priority patent/JP2008535472A/ja
Priority to US11/910,172 priority patent/US7898122B2/en
Priority to PCT/FR2006/000768 priority patent/WO2006106240A2/fr
Publication of FR2884349A1 publication Critical patent/FR2884349A1/fr
Application granted granted Critical
Publication of FR2884349B1 publication Critical patent/FR2884349B1/fr
Priority to JP2013043896A priority patent/JP5735564B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • 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
    • 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
    • H01F7/13—Electromagnets; Actuators including electromagnets with armatures characterised by pulling-force characteristics
    • 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
    • H01F7/1638—Armatures not entering the winding
    • H01F7/1646—Armatures or stationary parts of magnetic circuit having permanent magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2068—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements
    • F02D2041/2079—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements the circuit having several coils acting on the same anchor
    • 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
    • H01F2007/1692—Electromagnets or actuators with two coils
    • 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
FR0503436A 2005-04-06 2005-04-06 Actionneur electromagnetique polarise bistable a actionnement rapide Expired - Fee Related FR2884349B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0503436A FR2884349B1 (fr) 2005-04-06 2005-04-06 Actionneur electromagnetique polarise bistable a actionnement rapide
EP06743652A EP1875480B1 (fr) 2005-04-06 2006-04-06 Actionneur electromagnetique polarise bistable a actionnement rapide
JP2008504807A JP2008535472A (ja) 2005-04-06 2006-04-06 素早く作動する双安定分極電磁アクチュエータ
US11/910,172 US7898122B2 (en) 2005-04-06 2006-04-06 Quick-action bistable polarized electromagnetic actuator
DE602006007696T DE602006007696D1 (de) 2005-04-06 2006-04-06 Bistabiler und polarisierter elektromagnetischer aktuator zur schnellen betätigung
PCT/FR2006/000768 WO2006106240A2 (fr) 2005-04-06 2006-04-06 Actionneur electromagnetique polarise bistable a actionnement rapide
JP2013043896A JP5735564B2 (ja) 2005-04-06 2013-03-06 素早く作動する双安定分極電磁アクチュエータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0503436A FR2884349B1 (fr) 2005-04-06 2005-04-06 Actionneur electromagnetique polarise bistable a actionnement rapide

Publications (2)

Publication Number Publication Date
FR2884349A1 FR2884349A1 (fr) 2006-10-13
FR2884349B1 true FR2884349B1 (fr) 2007-05-18

Family

ID=35809704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0503436A Expired - Fee Related FR2884349B1 (fr) 2005-04-06 2005-04-06 Actionneur electromagnetique polarise bistable a actionnement rapide

Country Status (6)

Country Link
US (1) US7898122B2 (fr)
EP (1) EP1875480B1 (fr)
JP (2) JP2008535472A (fr)
DE (1) DE602006007696D1 (fr)
FR (1) FR2884349B1 (fr)
WO (1) WO2006106240A2 (fr)

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Also Published As

Publication number Publication date
JP5735564B2 (ja) 2015-06-17
FR2884349A1 (fr) 2006-10-13
EP1875480B1 (fr) 2009-07-08
US7898122B2 (en) 2011-03-01
JP2013128410A (ja) 2013-06-27
US20080284261A1 (en) 2008-11-20
WO2006106240A3 (fr) 2006-12-28
DE602006007696D1 (de) 2009-08-20
JP2008535472A (ja) 2008-08-28
EP1875480A2 (fr) 2008-01-09
WO2006106240A2 (fr) 2006-10-12

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Effective date: 20121228