FR2450527A1 - Moteur pas a pas non reversible - Google Patents

Moteur pas a pas non reversible

Info

Publication number
FR2450527A1
FR2450527A1 FR7906030A FR7906030A FR2450527A1 FR 2450527 A1 FR2450527 A1 FR 2450527A1 FR 7906030 A FR7906030 A FR 7906030A FR 7906030 A FR7906030 A FR 7906030A FR 2450527 A1 FR2450527 A1 FR 2450527A1
Authority
FR
France
Prior art keywords
rotor
pulse
stepper motor
non reversible
reversible stepper
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
FR7906030A
Other languages
English (en)
French (fr)
Other versions
FR2450527B1 (OSRAM
Inventor
Mai Tu Xuan
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.)
SSIH Management Services SA
Original Assignee
SSIH Management Services 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 SSIH Management Services SA filed Critical SSIH Management Services SA
Priority to FR7906030A priority Critical patent/FR2450527A1/fr
Priority to US06/122,955 priority patent/US4329601A/en
Priority to CH155680A priority patent/CH629928B/fr
Priority to GB8007012A priority patent/GB2047009B/en
Priority to JP2415380A priority patent/JPS55117497A/ja
Priority to DE19803007848 priority patent/DE3007848A1/de
Publication of FR2450527A1 publication Critical patent/FR2450527A1/fr
Application granted granted Critical
Publication of FR2450527B1 publication Critical patent/FR2450527B1/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
    • H02K37/14—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
    • H02K37/16—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 having horseshoe armature cores
    • 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
    • G04C13/11—Secondary clocks actuated intermittently by electromechanical step advancing mechanisms with rotating armature
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/02—Arrangements for controlling dynamo-electric motors rotating step by step specially adapted for single-phase or bi-pole stepper motors, e.g. watch-motors, clock-motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/34—Monitoring operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Stepping Motors (AREA)
  • Electromechanical Clocks (AREA)
  • Secondary Cells (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Disintegrating Or Milling (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
FR7906030A 1979-03-01 1979-03-01 Moteur pas a pas non reversible Granted FR2450527A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7906030A FR2450527A1 (fr) 1979-03-01 1979-03-01 Moteur pas a pas non reversible
US06/122,955 US4329601A (en) 1979-03-01 1980-02-20 Stepping motor
CH155680A CH629928B (fr) 1979-03-01 1980-02-27 Moteur pas a pas.
GB8007012A GB2047009B (en) 1979-03-01 1980-02-29 Stepping motor
JP2415380A JPS55117497A (en) 1979-03-01 1980-02-29 Rotary electromagnetic stepping motor
DE19803007848 DE3007848A1 (de) 1979-03-01 1980-02-29 Schrittmotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7906030A FR2450527A1 (fr) 1979-03-01 1979-03-01 Moteur pas a pas non reversible

Publications (2)

Publication Number Publication Date
FR2450527A1 true FR2450527A1 (fr) 1980-09-26
FR2450527B1 FR2450527B1 (OSRAM) 1982-09-17

Family

ID=9222917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906030A Granted FR2450527A1 (fr) 1979-03-01 1979-03-01 Moteur pas a pas non reversible

Country Status (6)

Country Link
US (1) US4329601A (OSRAM)
JP (1) JPS55117497A (OSRAM)
CH (1) CH629928B (OSRAM)
DE (1) DE3007848A1 (OSRAM)
FR (1) FR2450527A1 (OSRAM)
GB (1) GB2047009B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108711A1 (fr) * 1982-10-13 1984-05-16 Eta SA Fabriques d'Ebauches Procédé et dispositif de commande d'un moteur pas-à-pas

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481019A1 (fr) * 1980-04-18 1981-10-23 Cetehor Moteur pas a pas notamment pour montre electronique
US4375049A (en) * 1980-09-24 1983-02-22 Timex Corporation Stepping motor drive circuit for bi-directional rotation
DE3224501A1 (de) * 1982-07-01 1984-01-05 Vdo Adolf Schindling Ag, 6000 Frankfurt Elektrischer schrittmotor
FR2648632B1 (fr) * 1989-06-16 1991-10-04 Moving Magnet Tech Actionneur electromagnetique monophase de faible encombrement
AUPN495295A0 (en) * 1995-08-23 1995-09-14 Microsystem Controls Pty Ltd Apparatus for obtaining certain characteristics for an article
US6952068B2 (en) * 2000-12-18 2005-10-04 Otis Elevator Company Fabricated components of transverse flux electric motors
US7417347B2 (en) * 2005-04-11 2008-08-26 Lg Electronics Inc. Skeleton type BLDC motor
GB2468310B (en) * 2009-03-03 2015-01-07 Dyson Technology Ltd Stator core
US10003222B2 (en) 2015-11-12 2018-06-19 Marion J. Marosz Dual-accumulator electrical generation apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628583A1 (de) * 1976-01-12 1977-07-14 Citizen Watch Co Ltd Schrittmotor
FR2373817A1 (fr) * 1976-12-07 1978-07-07 Seiko Instr & Electronics Montre electronique du type a moteur pas a pas
DE2808534A1 (de) * 1977-03-01 1978-09-07 Suwa Seikosha Kk Schrittmotor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597915A (en) * 1968-11-05 1971-08-10 Susumu Aizawa Driving device of electronic watch
CH481520A (de) * 1968-11-27 1969-11-15 Landis & Gyr Ag Elektrischer Schrittmotor
JPS4933111A (OSRAM) * 1972-07-31 1974-03-27
US3979616A (en) * 1973-02-19 1976-09-07 Kienzle Uhrenfabriken Gmbh Unipolar rotary step motor
JPS5239111A (en) * 1975-09-25 1977-03-26 Citizen Watch Co Ltd Pulse motor for electronic clock
JPS5240712A (en) * 1975-09-27 1977-03-29 Citizen Watch Co Ltd Pulse motor for electronic clocks
JPS52156323A (en) * 1976-06-22 1977-12-26 Citizen Watch Co Ltd Driver circuit for pulse motor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628583A1 (de) * 1976-01-12 1977-07-14 Citizen Watch Co Ltd Schrittmotor
FR2373817A1 (fr) * 1976-12-07 1978-07-07 Seiko Instr & Electronics Montre electronique du type a moteur pas a pas
DE2808534A1 (de) * 1977-03-01 1978-09-07 Suwa Seikosha Kk Schrittmotor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108711A1 (fr) * 1982-10-13 1984-05-16 Eta SA Fabriques d'Ebauches Procédé et dispositif de commande d'un moteur pas-à-pas
US4507599A (en) * 1982-10-13 1985-03-26 Eta S.A., Fabriques D'ebauches Method and device for controlling a stepping motor
CH649187GA3 (OSRAM) * 1982-10-13 1985-05-15

Also Published As

Publication number Publication date
CH629928GA3 (OSRAM) 1982-05-28
GB2047009A (en) 1980-11-19
DE3007848A1 (de) 1980-09-11
CH629928B (fr)
US4329601A (en) 1982-05-11
GB2047009B (en) 1983-05-18
JPS55117497A (en) 1980-09-09
FR2450527B1 (OSRAM) 1982-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse