ES2070450T3 - Motor electrico de corriente continua de dos ejes de rotacion, especialmente para un visor. - Google Patents

Motor electrico de corriente continua de dos ejes de rotacion, especialmente para un visor.

Info

Publication number
ES2070450T3
ES2070450T3 ES91400444T ES91400444T ES2070450T3 ES 2070450 T3 ES2070450 T3 ES 2070450T3 ES 91400444 T ES91400444 T ES 91400444T ES 91400444 T ES91400444 T ES 91400444T ES 2070450 T3 ES2070450 T3 ES 2070450T3
Authority
ES
Spain
Prior art keywords
rotor
electric motor
visor
axis
direct current
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 - Lifetime
Application number
ES91400444T
Other languages
English (en)
Inventor
Olivier Guillemaille
Olivier Ruas
Francois Courrier
Henri Gilbert
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.)
Sagem SA
Original Assignee
Sagem SA
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 Sagem SA filed Critical Sagem SA
Application granted granted Critical
Publication of ES2070450T3 publication Critical patent/ES2070450T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/18—Machines moving with multiple degrees of freedom

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Lens Barrels (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Viewfinders (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Control Of Direct Current Motors (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Control Of Position Or Direction (AREA)

Abstract

MOTOR ELECTRICO DE CORRIENTE CONTINUA QUE COMPRENDE UN ESTATOR (2) Y UN ROTOR (1); EL ROTOR (1) COMPRENDE UN IMAN PERMANENTE (4) Y ES MOVIL EN ROTACION ALREDEDOR DE UN CENTRO DE ROTACION (O) CON DOS GRADOS DE LIBERTAD, CON UNA ZONA DE DESPLAZAMIENTO ANGULAR PREDETERMINADA, INFERIOR A 180 , RESPECTO DE UNA POSICION DE REPOSO (OX); EL ESTATOR (2) COMPRENDE UNA PIEZA DE RETROCESO DE FLUJO ESTATORICO (7) QUE SOPORTA DOS BOBINADOS CRUZADOS INDEPENDIENTES (8), DISPUESTOS DE ACUERDO CON LOS DOS GRADOS DE LIBERTAD DEL ROTOR Y QUE SE EXTIENDEN RESPECTIVAMENTE SOBRE UNA EXTENSION ANGULAR DE ACUERDO CON LA ZONA DE DESPLAZAMIENTO ANGULAR DEL ROTOR.
ES91400444T 1990-02-22 1991-02-19 Motor electrico de corriente continua de dos ejes de rotacion, especialmente para un visor. Expired - Lifetime ES2070450T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9002200A FR2658673B1 (fr) 1990-02-22 1990-02-22 Moteur electrique a courant continu a deux axes de rotation, notamment pour viseur.

Publications (1)

Publication Number Publication Date
ES2070450T3 true ES2070450T3 (es) 1995-06-01

Family

ID=9394027

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91400444T Expired - Lifetime ES2070450T3 (es) 1990-02-22 1991-02-19 Motor electrico de corriente continua de dos ejes de rotacion, especialmente para un visor.

Country Status (7)

Country Link
EP (1) EP0453328B1 (es)
AT (1) ATE120897T1 (es)
DE (1) DE69108598T2 (es)
DK (1) DK0453328T3 (es)
ES (1) ES2070450T3 (es)
FR (1) FR2658673B1 (es)
GR (1) GR3015697T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7645694A (en) * 1993-09-13 1995-04-03 United Technologies Corporation Force and position controlled manipulator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR442900A (fr) * 1912-04-24 1912-09-11 Leon Maillot Maillon extensible pour la constitution de bracelets et autres articles de bijouterie
FR2452193A1 (fr) * 1979-03-23 1980-10-17 Gradient Moteur electrique spherique
FR2537301B1 (fr) * 1982-12-07 1986-01-24 France Etat Convertisseur electro-mecanique a plusieurs degres de liberte
JPS6416253A (en) * 1987-07-09 1989-01-19 Mazda Motor Motor with multi-degree of freedom

Also Published As

Publication number Publication date
DK0453328T3 (da) 1995-05-01
ATE120897T1 (de) 1995-04-15
GR3015697T3 (en) 1995-07-31
DE69108598D1 (de) 1995-05-11
FR2658673A1 (fr) 1991-08-23
EP0453328B1 (fr) 1995-04-05
DE69108598T2 (de) 1995-11-23
EP0453328A3 (fr) 1991-10-30
FR2658673B1 (fr) 1993-12-24
EP0453328A2 (fr) 1991-10-23

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