FR2381413A1 - Moteur pas a pas monophase - Google Patents

Moteur pas a pas monophase

Info

Publication number
FR2381413A1
FR2381413A1 FR7802540A FR7802540A FR2381413A1 FR 2381413 A1 FR2381413 A1 FR 2381413A1 FR 7802540 A FR7802540 A FR 7802540A FR 7802540 A FR7802540 A FR 7802540A FR 2381413 A1 FR2381413 A1 FR 2381413A1
Authority
FR
France
Prior art keywords
step motor
phase step
relates
stator poles
motor
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
FR7802540A
Other languages
English (en)
French (fr)
Other versions
FR2381413B1 (en:Method
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.)
Quarz Zeit AG
Original Assignee
Quarz Zeit AG
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
Priority claimed from DE2706650A external-priority patent/DE2706650C3/de
Priority claimed from DE19772734444 external-priority patent/DE2734444C2/de
Application filed by Quarz Zeit AG filed Critical Quarz Zeit AG
Publication of FR2381413A1 publication Critical patent/FR2381413A1/fr
Application granted granted Critical
Publication of FR2381413B1 publication Critical patent/FR2381413B1/fr
Granted legal-status Critical Current

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
    • H02K37/125—Magnet axially facing armature
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C13/00—Driving mechanisms for clocks by primary clocks
    • G04C13/08—Secondary clocks actuated intermittently
    • G04C13/10—Secondary clocks actuated intermittently by electromechanical step advancing mechanisms
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/141—Stator cores with salient poles consisting of C-shaped cores
    • H02K1/143—Stator cores with salient poles consisting of C-shaped cores of the horse-shoe type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Control Of Stepping Motors (AREA)
  • Electromechanical Clocks (AREA)
FR7802540A 1977-02-17 1978-01-30 Moteur pas a pas monophase Granted FR2381413A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2706650A DE2706650C3 (de) 1977-02-17 1977-02-17 Einphasenschrittmotor
DE19772734444 DE2734444C2 (de) 1977-07-30 1977-07-30 Einphasenschrittmotor

Publications (2)

Publication Number Publication Date
FR2381413A1 true FR2381413A1 (fr) 1978-09-15
FR2381413B1 FR2381413B1 (en:Method) 1982-11-26

Family

ID=25771616

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802540A Granted FR2381413A1 (fr) 1977-02-17 1978-01-30 Moteur pas a pas monophase

Country Status (11)

Country Link
US (1) US4206377A (en:Method)
JP (1) JPS53103511A (en:Method)
AR (1) AR215488A1 (en:Method)
BR (1) BR7800863A (en:Method)
CH (1) CH620330B (en:Method)
ES (1) ES466302A1 (en:Method)
FR (1) FR2381413A1 (en:Method)
GB (1) GB1598021A (en:Method)
IT (1) IT1092740B (en:Method)
MX (1) MX145061A (en:Method)
PL (1) PL113650B1 (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475247A1 (fr) * 1980-02-05 1981-08-07 Jaz Sa Perfectionnement aux moteurs pas a pas, notamment pour mouvements d'horlogerie

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3149995C1 (de) * 1981-12-17 1983-05-05 Gebrüder Junghans GmbH, 7230 Schramberg Verfahren zum Erstellen eines Uhrenschrittmotor-Stators und Stator eines Uhrenschrittmotors
JP4458988B2 (ja) * 2004-08-31 2010-04-28 日本精機株式会社 マグネットロータおよびそのマグネットロータを備えた可動磁石式計器、そのマグネットロータを備えたステッピングモータ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878414A (en) * 1972-11-22 1975-04-15 Star Mfg Co Electric motor arrangement
GB1457044A (en) * 1973-06-01 1976-12-01 Suwa Seikosha Kk Electric timepieces and to miniature electric stepping motors suitable for use therein
US3900749A (en) * 1974-04-02 1975-08-19 Hmw Industries Permanent magnet generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475247A1 (fr) * 1980-02-05 1981-08-07 Jaz Sa Perfectionnement aux moteurs pas a pas, notamment pour mouvements d'horlogerie

Also Published As

Publication number Publication date
PL204666A1 (pl) 1978-11-06
ES466302A1 (es) 1978-10-01
CH620330B (de)
IT7820281A0 (it) 1978-02-16
BR7800863A (pt) 1978-11-07
IT1092740B (it) 1985-07-12
AR215488A1 (es) 1979-10-15
FR2381413B1 (en:Method) 1982-11-26
GB1598021A (en) 1981-09-16
CH620330GA3 (en:Method) 1980-11-28
MX145061A (es) 1982-01-04
JPS53103511A (en) 1978-09-08
US4206377A (en) 1980-06-03
PL113650B1 (en) 1980-12-31

Similar Documents

Publication Publication Date Title
FR2326071A1 (fr) Moteur asynchrone monophase perfectionne
IT7920201A0 (it) Ventilatore a dimensioni ridotte con motore d'azionamento elettrico.
DE69527993D1 (de) Läufer für einen Elektromotor
MX155781A (es) Mejoras a estructura de alabe fundido en una pieza para estator de una turbina
DE59005959D1 (de) Elektromotor in geschlossener bauart.
DE69028276D1 (de) Elektrischer motor vom reluktanztyp
FR2381413A1 (fr) Moteur pas a pas monophase
FR2337613A1 (fr) Ensemble auxiliaire d'egalisation des poils dans un rasoir electrique
FR2381411A1 (fr) Moteur pas a pas monophase a stator en deux parties et a deux inducteurs connectes en serie
FR2493064B1 (fr) Moteur electrique pas a pas notamment pour dispositifs d'horlogerie
FR2381410A1 (fr) Moteur pas a pas monophase dont les deux parties de stator sont dans un plan, le rotor tournant dans un deuxieme plan parallele au premier
IT1226677B (it) Turbomacchina operatrice, in particolare elettropompa, con struttura di collegamento motore - pompa migliorata
IT8719350A0 (it) Disco d'estremita' applicabile sul lato frontale di un pacco di lamierini statorici di un motore elettrico con poli salienti.
DE3584964D1 (de) Antriebsvorrichtung fuer einen elektrischen motor mit dauermagnetisiertem rotor.
AT372226B (de) Scheibenfoermiger laeufer fuer gleichstrommotoren
IT8324180A0 (it) Motore elettrico a bassa forza retentiva.
FR2380662A1 (fr) Disposition de l'ensemble des barres pour un moteur lineaire asynchrone
DE69010547D1 (de) Elektrische Antriebsvorrichtung für eine Kamera.
IT1231029B (it) Azionamento ausiliario con motore elettrico per biciclette.
FR2380660A1 (fr) Moteur pas a pas monophase, a poles principaux et auxiliaires rotoriques et a circuit magnetique entre les dents polaires statoriques
FR2355322A1 (fr) Operateur de vanne a moteur pas a pas
FR2406907A1 (fr) Moteur monophase pas a pas, en particulier pour horloges, et dont l'arbre du rotor est monte sur un coussinet fixe sur une surface polaire du stator
FR2361014A1 (fr) Moteur electromagnetique pas a pas
EP0101410A3 (fr) Montre électro-mécanique munie d'un écran magnétique
JPS6416250A (en) Linear pulse motor