BE670248A - - Google Patents

Info

Publication number
BE670248A
BE670248A BE670248DA BE670248A BE 670248 A BE670248 A BE 670248A BE 670248D A BE670248D A BE 670248DA BE 670248 A BE670248 A BE 670248A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE670248A publication Critical patent/BE670248A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
    • H02K21/44—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the 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
    • H01F7/16—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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
    • H02K37/20—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with rotating flux distributors, the armatures and magnets both being stationary
    • 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

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Dc Machiner (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
BE670248D 1964-09-30 1965-09-29 BE670248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR989786A FR1417292A (en) 1964-09-30 1964-09-30 Electric motor with magnetic circuit in bridge

Publications (1)

Publication Number Publication Date
BE670248A true BE670248A (en) 1966-01-17

Family

ID=8839353

Family Applications (1)

Application Number Title Priority Date Filing Date
BE670248D BE670248A (en) 1964-09-30 1965-09-29

Country Status (6)

Country Link
BE (1) BE670248A (en)
CH (1) CH448240A (en)
DE (1) DE1488744C3 (en)
FR (1) FR1417292A (en)
GB (1) GB1124571A (en)
NL (1) NL6512722A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3566169A (en) * 1969-10-06 1971-02-23 Vapor Corp Magnetic rotary pulse generator
DE2537263C3 (en) 1975-08-21 1982-10-28 Kabushiki Kaisha Tokai Rika Denki Seisakusho, Aichi Miniature electric motor with rotating disk-shaped force line distributor
DE2560152C2 (en) * 1975-08-21 1984-10-04 Kabushiki Kaisha Tokai Rika Denki Seisakusho, Aichi Two-phase stepper motor
FR2466844A1 (en) * 1979-09-28 1981-04-10 Telemecanique Electrique ELECTRO-MAGNET COMPRISING A CORE-PLUNGER WITH A MONOSTABLE OR BISTABLE MAGNET
WO1982003944A1 (en) * 1981-04-30 1982-11-11 Matsushita Hidetoshi Polarized electromagnetic relay
DE3266195D1 (en) * 1981-08-19 1985-10-17 Sodeco Compteurs De Geneve Synchronous motor
FR2520152B1 (en) * 1982-01-20 1986-02-28 Telemecanique Electrique ELECTRO-MAGNET WITH MOBILE EQUIPMENT WITH PERMANENT MAGNET WITH MONOSTABLE OPERATION
GB2142188B (en) * 1983-06-25 1987-11-25 Standard Telephones Cables Ltd Electrical relays
FR2554958B1 (en) * 1983-11-16 1986-02-07 Telemecanique Electrique MULTI-FRAME BISTABLE ELECTRO-MAGNET INCLUDING A PERMANENT MAGNET
FR2554960B1 (en) * 1983-11-16 1987-06-26 Telemecanique Electrique ELECTRO-MAGNET COMPRISING CYLINDER HEADS AND AN ARMATURE COMPRISING A PERMANENT MAGNET PROVIDED ON ITS POLAR FACES, OF POLAR PARTS EXTENDING THE AXIS OF THE MAGNET, THIS AXIS BEING PERPENDICULAR TO THE DIRECTION OF MOVEMENT
FR2569298B1 (en) * 1984-08-20 1986-12-05 Telemecanique Electrique POLARIZED ELECTROMAGNET WITH BI- OR SINGLE-STABLE OPERATION
FR2573567B1 (en) * 1984-11-19 1987-01-09 Telemecanique Electrique POLARIZED ELECTROMAGNET HAVING A SYMMETRICAL LAYOUT
FR2569299B1 (en) * 1984-08-20 1986-12-05 Telemecanique Electrique POLARIZED ELECTROMAGNET HAVING A SYMMETRICAL ARRANGEMENT
DE3563140D1 (en) * 1984-08-20 1988-07-07 Telemecanique Electrique Polarised electromagnet presenting a symmetric disposition
FR2586324B1 (en) * 1985-08-16 1988-11-10 Telemecanique Electrique DIRECT CURRENT ELECTROMAGNET WITH TRANSLATION MOTION
FR2618249B1 (en) * 1987-07-16 1989-11-17 Telemecanique Electrique ELECTRO-MAGNET WITH PERMANENT MAGNET HELD BY A CAGE.
DE3828465A1 (en) * 1988-08-22 1990-03-01 Vdo Schindling MOTOR, ESPECIALLY TO DRIVE A CLOCK MOVEMENT
JP2552179B2 (en) * 1988-09-29 1996-11-06 三菱電機株式会社 Polarized electromagnet device
US6239562B1 (en) * 2000-01-11 2001-05-29 Eaton Corporation Claw type torque motor and throttle valve employing same
JP4947108B2 (en) * 2009-08-20 2012-06-06 富士電機機器制御株式会社 Polarized electromagnet
US10236109B1 (en) * 2017-10-17 2019-03-19 Glen A Robertson Magnetic spring assembly for mass dampers

Also Published As

Publication number Publication date
FR1417292A (en) 1965-11-12
CH448240A (en) 1967-12-15
DE1488744B2 (en) 1973-06-28
NL6512722A (en) 1966-03-31
DE1488744C3 (en) 1974-01-17
GB1124571A (en) 1968-08-21
DE1488744A1 (en) 1970-04-09

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