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ES2074948R - - Google Patents

Info

Publication number
ES2074948R
ES2074948R ES9301636A ES9301636A ES2074948R ES 2074948 R ES2074948 R ES 2074948R ES 9301636 A ES9301636 A ES 9301636A ES 9301636 A ES9301636 A ES 9301636A ES 2074948 R ES2074948 R ES 2074948R
Authority
ES
Spain
Prior art keywords
reflux ring
polar housing
driving sheet
magnetically driving
polar
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.)
Granted
Application number
ES9301636A
Other languages
English (en)
Other versions
ES2074948A2 (es
ES2074948B1 (es
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 ES2074948A2 publication Critical patent/ES2074948A2/es
Publication of ES2074948R publication Critical patent/ES2074948R/es
Application granted granted Critical
Publication of ES2074948B1 publication Critical patent/ES2074948B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

MOTOR DE POTENCIA FRACCIONARIA CON UNA CARCASA POLAR (10) DE CHAPA CONDUCTORA MAGNETICAMENTE Y UN ANILLO DE REFLUJO (11) DE CHAPA CONDUCTORA MAGNETICAMENTE, QUE CIRCUNDA INTIMAMENTE A LA CARCASA POLAR (10) PARA AUMENTAR LA SECCION TRANSVERSAL DE FLUJO MAGNETICO, EN EL QUE EL ANILLO DE REFLUJO (11), CON EL FIN DE LOGRAR UNA FABRICACION ECONOMICA CON GRAN FLEXIBILIDAD Y SEGURIDAD DE FABRICACION, ESTA CONFIGURADO SOBRESALIENTE UN POCO DE LA CARCASA POLAR (10) EN SUS LADOS FRONTALES (102, 103), Y ESTAN CORTADOS DEL ANILLO DE REFLUJO (11) VARIOS LOBULOS (14, 15) DESPLAZADOS UNOS CON RESPECTO A OTROS EN ANGULO PERIFERICO.
ES09301636A 1992-07-25 1993-07-21 Motor de potencia fraccionaria. Expired - Fee Related ES2074948B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4224628A DE4224628A1 (de) 1992-07-25 1992-07-25 Elektrokleinmotor

Publications (3)

Publication Number Publication Date
ES2074948A2 ES2074948A2 (es) 1995-09-16
ES2074948R true ES2074948R (es) 1997-04-16
ES2074948B1 ES2074948B1 (es) 1997-10-16

Family

ID=6464105

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09301636A Expired - Fee Related ES2074948B1 (es) 1992-07-25 1993-07-21 Motor de potencia fraccionaria.

Country Status (4)

Country Link
DE (1) DE4224628A1 (es)
ES (1) ES2074948B1 (es)
FR (1) FR2694143B1 (es)
IT (1) IT1265168B1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19901104B4 (de) * 1999-01-14 2007-06-21 Robert Bosch Gmbh Elektromotor, insbesondere permanent erregter Gleichstrommotor
DE102007033076A1 (de) 2007-07-13 2009-01-15 Dr. Fritz Faulhaber Gmbh & Co. Kg Elektrischer Kleinstantrieb sowie Rückschlusselement und Verfahren zu dessen Herstellung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB620889A (en) * 1946-04-23 1949-03-31 Gen Motors Corp Improved electric motor construction
GB824882A (en) * 1957-06-17 1959-12-09 British Thomson Houston Co Ltd Improvements in stator cores of dynamo-electric machines
DE1189638B (de) * 1962-07-19 1965-03-25 Siemens Ag Gleichstromkleinmotor mit einem geschlossenen rohrfoermigen Dauermagneten aus keramischem Werkstoff
FR1477233A (fr) * 1966-04-25 1967-04-14 Bosch Gmbh Robert Carter de machine électrique, notamment de petit moteur et machine munie dudit carter
US4335323A (en) * 1980-01-17 1982-06-15 Ambac Industries, Incorporated Stamped sheet metal frame for dynamoelectric machine
DE3539851A1 (de) * 1985-11-09 1987-05-14 Bosch Gmbh Robert Elektrische maschine, insbesondere fuer andrehvorrichtungen von brennkraftmaschinen
GB2202383A (en) * 1987-03-09 1988-09-21 Johnson Electric Ind Mfg Magnet alignment in a PMDC motor
ES1020918Y (es) * 1991-04-20 1993-03-01 Robert Bosch Gmbh Motor electrico con excitacion por iman permanente

Also Published As

Publication number Publication date
ITMI931583A0 (it) 1993-07-19
FR2694143B1 (fr) 1994-10-14
ITMI931583A1 (it) 1995-01-19
ES2074948A2 (es) 1995-09-16
FR2694143A1 (fr) 1994-01-28
ES2074948B1 (es) 1997-10-16
IT1265168B1 (it) 1996-10-31
DE4224628A1 (de) 1994-01-27

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