DE3925137A1 - Betaetigungssolenoid - Google Patents

Betaetigungssolenoid

Info

Publication number
DE3925137A1
DE3925137A1 DE3925137A DE3925137A DE3925137A1 DE 3925137 A1 DE3925137 A1 DE 3925137A1 DE 3925137 A DE3925137 A DE 3925137A DE 3925137 A DE3925137 A DE 3925137A DE 3925137 A1 DE3925137 A1 DE 3925137A1
Authority
DE
Germany
Prior art keywords
slider
permanent magnet
electromagnet
operating position
mass
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.)
Withdrawn
Application number
DE3925137A
Other languages
German (de)
English (en)
Inventor
Jerzy Hoffman
Krysztof 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.)
H U Dev Corp
Original Assignee
H U 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 H U Dev Corp filed Critical H U Dev Corp
Publication of DE3925137A1 publication Critical patent/DE3925137A1/de
Withdrawn legal-status Critical Current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)
DE3925137A 1988-07-28 1989-07-28 Betaetigungssolenoid Withdrawn DE3925137A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE3925137A1 true DE3925137A1 (de) 1990-02-01

Family

ID=22844094

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3925137A Withdrawn DE3925137A1 (de) 1988-07-28 1989-07-28 Betaetigungssolenoid

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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021110944A1 (de) * 2019-12-06 2021-06-10 Eto Magnetic Gmbh Elektromagnetische stellvorrichtung mit zwischenposition

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4445069A1 (de) * 1994-12-06 1996-06-13 Brose Fahrzeugteile Polarisiertes Relais
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
CN102800534A (zh) * 2012-07-30 2012-11-28 李科明 电磁倒向开关
EP4089706B1 (en) * 2020-01-10 2024-01-03 Mitsubishi Electric Corporation Vacuum interrupter

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1083930B (de) * 1956-09-26 1960-06-23 Int Computers & Tabulators Ltd Elektrisch betaetigte Antriebsvorrichtung
DE1489088A1 (de) * 1964-10-30 1969-05-29 List Dipl Ing Heinrich Polarisiertes elektromagnetisches Antriebssystem
DE1589533A1 (de) * 1966-07-06 1970-04-02 Benson Bernard Stanley Elektromagnet
DE1614350A1 (de) * 1966-12-07 1970-08-13 Plessey Comp Ltd Elektromagnet
DE2033378A1 (de) * 1970-07-06 1972-01-20 Anker Werke Ag Elektromagnetischer Antrieb zur Datenaufzeichnung
DE1614727B2 (de) * 1967-05-10 1972-06-15 Standard Elektrik Lorenz Ag, 7000 Stuttgart Magnetsystem mit anker, spule und dauermagneten fuer mechanische betaetigungen
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
US4533890A (en) * 1984-12-24 1985-08-06 General Motors Corporation Permanent magnet bistable solenoid actuator
EP0170894A1 (de) * 1984-07-19 1986-02-12 Siemens Aktiengesellschaft Elektromagnetische Antriebsanordnung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB657481A (enrdf_load_stackoverflow) *
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
US3504315A (en) * 1967-12-05 1970-03-31 Plessey Co Ltd Electrical solenoid devices
FR2606927B1 (fr) * 1986-11-19 1991-09-13 Telemecanique Electrique Electro-aimant polarise bistable

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1083930B (de) * 1956-09-26 1960-06-23 Int Computers & Tabulators Ltd Elektrisch betaetigte Antriebsvorrichtung
DE1489088A1 (de) * 1964-10-30 1969-05-29 List Dipl Ing Heinrich Polarisiertes elektromagnetisches Antriebssystem
DE1589533A1 (de) * 1966-07-06 1970-04-02 Benson Bernard Stanley Elektromagnet
DE1614350A1 (de) * 1966-12-07 1970-08-13 Plessey Comp Ltd Elektromagnet
DE1614727B2 (de) * 1967-05-10 1972-06-15 Standard Elektrik Lorenz Ag, 7000 Stuttgart Magnetsystem mit anker, spule und dauermagneten fuer mechanische betaetigungen
DE2033378A1 (de) * 1970-07-06 1972-01-20 Anker Werke Ag 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
EP0170894A1 (de) * 1984-07-19 1986-02-12 Siemens Aktiengesellschaft Elektromagnetische Antriebsanordnung
US4533890A (en) * 1984-12-24 1985-08-06 General Motors Corporation Permanent magnet bistable solenoid actuator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021110944A1 (de) * 2019-12-06 2021-06-10 Eto Magnetic Gmbh Elektromagnetische stellvorrichtung mit zwischenposition
US11967460B2 (en) 2019-12-06 2024-04-23 Eto Magnetic Gmbh Electromagnetic actuator with intermediate position

Also Published As

Publication number Publication date
JPH0529283B2 (enrdf_load_stackoverflow) 1993-04-30
GB8917132D0 (en) 1989-09-13
JPH02161702A (ja) 1990-06-21
FR2635404A1 (fr) 1990-02-16
IL91041A0 (en) 1990-02-09
GB2221798A (en) 1990-02-14

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee