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ES2536935B1 - Low power electric motor - Google Patents

Low power electric motor Download PDF

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Publication number
ES2536935B1
ES2536935B1 ES201300409A ES201300409A ES2536935B1 ES 2536935 B1 ES2536935 B1 ES 2536935B1 ES 201300409 A ES201300409 A ES 201300409A ES 201300409 A ES201300409 A ES 201300409A ES 2536935 B1 ES2536935 B1 ES 2536935B1
Authority
ES
Spain
Prior art keywords
coils
magnets
electric motor
stator
low power
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
ES201300409A
Other languages
Spanish (es)
Other versions
ES2536935R1 (en
ES2536935A2 (en
Inventor
Eduardo BERMEJO MOLINER
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES201300409A priority Critical patent/ES2536935B1/en
Publication of ES2536935A2 publication Critical patent/ES2536935A2/en
Publication of ES2536935R1 publication Critical patent/ES2536935R1/en
Application granted granted Critical
Publication of ES2536935B1 publication Critical patent/ES2536935B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H02K37/12—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 stationary armatures and rotating magnets
    • 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
    • H02K37/12—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 stationary armatures and rotating magnets
    • H02K37/14—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 stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K37/18—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 stationary armatures and rotating magnets with magnets rotating within the armatures of homopolar type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

Motor eléctrico de bajo consumo con rotor de imanes permanentes y estator de corriente continua pulsatoria, caracterizado por tener rotor de eje (1) con disco (2), imanes (3) distribuidos perimetralmente y estator, sobre soporte (4) con apoyos (10), incorporando bobinas (5) dotadas, opcionalmente, de núcleo (6) ferromagnético. Imanes de todo tipo, preferentemente de tierras raras. Bobinas (5) alimentadas en continua pulsatoria con controlador óptico (7) mecánico o similar, relés (9) electromagnéticos, electrónicos u otro tipo y alimentación de tensión continua variable (8) con filtro de alisamiento. Si tiene núcleos (6), su posición es regulable e inmovilizable por estar roscados y existir tuercas (11).#Equipado con bobinas circulares (5.1) o elipsoidales (5.2). Alternativamente puede tener dos o más discos (2) idénticos en dimensiones y disposición de imanes (3), instalándose mismo número de bobinas (5) desfasadas un ángulo “alfa”.Low consumption electric motor with permanent magnet rotor and pulsed direct current stator, characterized by having shaft rotor (1) with disc (2), magnets (3) distributed perimeter and stator, on support (4) with supports (10) ), incorporating coils (5) equipped, optionally, with ferromagnetic core (6). Magnets of all kinds, preferably rare earth. Coils (5) fed in continuous pulsatory with mechanical or similar optical controller (7), electromagnetic, electronic or other relays (9) and variable voltage supply (8) with smoothing filter. If it has cores (6), its position is adjustable and immobilizable because it is threaded and there are nuts (11). # Equipped with circular (5.1) or ellipsoidal (5.2) coils. Alternatively, it can have two or more identical disks (2) in dimensions and arrangement of magnets (3), with the same number of coils (5) offset by an "alpha" angle.

Description

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Claims (1)

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ES201300409A 2013-04-26 2013-04-26 Low power electric motor Expired - Fee Related ES2536935B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201300409A ES2536935B1 (en) 2013-04-26 2013-04-26 Low power electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201300409A ES2536935B1 (en) 2013-04-26 2013-04-26 Low power electric motor

Publications (3)

Publication Number Publication Date
ES2536935A2 ES2536935A2 (en) 2015-05-29
ES2536935R1 ES2536935R1 (en) 2015-06-02
ES2536935B1 true ES2536935B1 (en) 2015-12-09

Family

ID=53185819

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201300409A Expired - Fee Related ES2536935B1 (en) 2013-04-26 2013-04-26 Low power electric motor

Country Status (1)

Country Link
ES (1) ES2536935B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191014680A (en) * 1910-06-17 1911-06-15 Charles Algernon Parsons Improvements in Dynamo Electric Machinery.
US4684855A (en) * 1984-03-12 1987-08-04 Joseph Kallos Permanent magnet direct current motor apparatus
AU3966785A (en) * 1984-03-12 1985-09-19 Kallos, J. Permanent magnet stepping motor apparatus
JPH0779840A (en) * 1993-09-10 1995-03-28 Tokai Rubber Ind Ltd Heavy load carrying plate turning device
JP4814574B2 (en) * 2005-08-10 2011-11-16 並木精密宝石株式会社 DC motor and DC vibration motor

Also Published As

Publication number Publication date
ES2536935R1 (en) 2015-06-02
ES2536935A2 (en) 2015-05-29

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