FR2635404A1 - Actionneur a solenoide ameliore - Google Patents

Actionneur a solenoide ameliore Download PDF

Info

Publication number
FR2635404A1
FR2635404A1 FR8910135A FR8910135A FR2635404A1 FR 2635404 A1 FR2635404 A1 FR 2635404A1 FR 8910135 A FR8910135 A FR 8910135A FR 8910135 A FR8910135 A FR 8910135A FR 2635404 A1 FR2635404 A1 FR 2635404A1
Authority
FR
France
Prior art keywords
moving part
permanent magnet
electromagnet
magnet
actuator
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.)
Pending
Application number
FR8910135A
Other languages
English (en)
French (fr)
Inventor
Jerzy Hoffman
Krzysztof J Ciezarek
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.)
Hu Dev Corp
Original Assignee
Hu Dev 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 Hu Dev Corp filed Critical Hu Dev Corp
Publication of FR2635404A1 publication Critical patent/FR2635404A1/fr
Pending legal-status Critical Current

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
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1638—Armatures not entering the winding
    • H01F7/1646—Armatures or stationary parts of magnetic circuit having permanent magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2209—Polarised relays with rectilinearly movable armature
    • 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
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2209—Polarised relays with rectilinearly movable armature
    • H01H2051/2218—Polarised relays with rectilinearly movable armature having at least one movable permanent magnet

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
FR8910135A 1988-07-28 1989-07-27 Actionneur a solenoide ameliore Pending FR2635404A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22523688A 1988-07-28 1988-07-28

Publications (1)

Publication Number Publication Date
FR2635404A1 true FR2635404A1 (fr) 1990-02-16

Family

ID=22844094

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8910135A Pending FR2635404A1 (fr) 1988-07-28 1989-07-27 Actionneur a solenoide ameliore

Country Status (5)

Country Link
JP (1) JPH02161702A (enrdf_load_stackoverflow)
DE (1) DE3925137A1 (enrdf_load_stackoverflow)
FR (1) FR2635404A1 (enrdf_load_stackoverflow)
GB (1) GB2221798A (enrdf_load_stackoverflow)
IL (1) IL91041A0 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996018203A1 (de) * 1994-12-06 1996-06-13 Brose Fahrzeugteile Gmbh & Co. Kg Polarisiertes relais
CN102800534A (zh) * 2012-07-30 2012-11-28 李科明 电磁倒向开关

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2816102B1 (fr) * 2000-10-27 2003-06-06 Schneider Electric Ind Sa Actionneur a billes
KR101137015B1 (ko) 2010-10-15 2012-04-19 엘에스산전 주식회사 전자개폐장치
DE102019133333A1 (de) 2019-12-06 2021-06-10 Eto Magnetic Gmbh Elektromagnetische Stellvorrichtung mit Zwischenposition
EP4089706B1 (en) * 2020-01-10 2024-01-03 Mitsubishi Electric Corporation Vacuum interrupter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB657481A (enrdf_load_stackoverflow) *
DE1083930B (de) * 1956-09-26 1960-06-23 Int Computers & Tabulators Ltd Elektrisch betaetigte Antriebsvorrichtung
CH386564A (de) * 1959-07-03 1965-01-15 Philips Nv Einrichtung zur Hin- und Herbewegung eines aus magnetischem Material hergestellten Körpers zwischen zwei stabilen Endlagen durch elektromagnetische Mittel
DE1489088A1 (de) * 1964-10-30 1969-05-29 List Dipl Ing Heinrich Polarisiertes elektromagnetisches Antriebssystem
GB1121982A (en) * 1966-07-06 1968-07-31 H E & B S Benson Ltd Improvements in electro-magnets
GB1136418A (en) * 1966-12-07 1968-12-11 Plessey Co Ltd Improvements in or relating to electrical solenoid devices
US3504315A (en) * 1967-12-05 1970-03-31 Plessey Co Ltd Electrical solenoid devices
DE2033378B2 (de) * 1970-07-06 1976-08-05 Anker-Werke Ag, 4800 Bielefeld Elektromagnetischer antrieb zur datenaufzeichnung
US4259653A (en) * 1977-11-22 1981-03-31 Magnetic Laboratories, Inc. Electromagnetic reciprocating linear actuator with permanent magnet armature
DE3019418A1 (de) * 1980-05-21 1981-11-26 Hosiden Electronics Co Selbsthaltendes solenoid
DE3426688A1 (de) * 1984-07-19 1986-01-23 Siemens Ag Antriebsanordnung
US4533890A (en) * 1984-12-24 1985-08-06 General Motors Corporation Permanent magnet bistable solenoid actuator
FR2606927B1 (fr) * 1986-11-19 1991-09-13 Telemecanique Electrique Electro-aimant polarise bistable

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996018203A1 (de) * 1994-12-06 1996-06-13 Brose Fahrzeugteile Gmbh & Co. Kg Polarisiertes relais
US5949315A (en) * 1994-12-06 1999-09-07 Brose Fahrzeugteile Gmbh & Co. Kg Polarized relay
CN102800534A (zh) * 2012-07-30 2012-11-28 李科明 电磁倒向开关

Also Published As

Publication number Publication date
IL91041A0 (en) 1990-02-09
GB2221798A (en) 1990-02-14
DE3925137A1 (de) 1990-02-01
JPH02161702A (ja) 1990-06-21
GB8917132D0 (en) 1989-09-13
JPH0529283B2 (enrdf_load_stackoverflow) 1993-04-30

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