JPS4835312A - - Google Patents

Info

Publication number
JPS4835312A
JPS4835312A JP47071191A JP7119172A JPS4835312A JP S4835312 A JPS4835312 A JP S4835312A JP 47071191 A JP47071191 A JP 47071191A JP 7119172 A JP7119172 A JP 7119172A JP S4835312 A JPS4835312 A JP S4835312A
Authority
JP
Japan
Prior art keywords
motor
watch
stator
electro
inch
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.)
Pending
Application number
JP47071191A
Other languages
English (en)
Japanese (ja)
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 JPS4835312A publication Critical patent/JPS4835312A/ja
Pending 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
    • G04C13/11—Secondary clocks actuated intermittently by electromechanical step advancing mechanisms with rotating armature
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/26—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of printed conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Stepping Motors (AREA)
  • Electromechanical Clocks (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Windings For Motors And Generators (AREA)
  • Brushless Motors (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
JP47071191A 1971-07-16 1972-07-15 Pending JPS4835312A (forum.php)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7126136A FR2146527A5 (forum.php) 1971-07-16 1971-07-16

Publications (1)

Publication Number Publication Date
JPS4835312A true JPS4835312A (forum.php) 1973-05-24

Family

ID=9080474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47071191A Pending JPS4835312A (forum.php) 1971-07-16 1972-07-15

Country Status (6)

Country Link
US (1) US3796039A (forum.php)
JP (1) JPS4835312A (forum.php)
CH (1) CH607811B (forum.php)
DE (1) DE2234600A1 (forum.php)
FR (1) FR2146527A5 (forum.php)
GB (1) GB1395401A (forum.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5574523A (en) * 1978-12-01 1980-06-05 Canon Inc Electromagnetically driven aperture shutter

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858098A (en) * 1973-09-07 1974-12-31 Emerson Electric Co Dynamoelectric control system and motor therefor
JPS51137459A (en) * 1975-05-23 1976-11-27 Seikosha Co Ltd Timepiece
DE2705685A1 (de) * 1977-02-11 1978-08-17 Quarz Zeit Ag Einphasenschrittmotor
CA1109916A (en) 1977-09-21 1981-09-29 Yoshio Kishi Stator yoke for electrical apparatus
DE2950016A1 (de) * 1979-12-12 1981-07-09 Naučno-issledovatel'skij institut časovoj promyšlennosti, Moskva Elektrischer schritt-mikromotor
FR2500968A1 (fr) * 1981-03-02 1982-09-03 Inst Chasovoi Promyshlennost Micromoteur monophase pas a pas
JPH0815389B2 (ja) * 1986-07-22 1996-02-14 日本電信電話株式会社 ステップ型モータおよびその駆動回路
CH668160GA3 (forum.php) * 1987-04-22 1988-12-15
US5455474A (en) * 1992-06-23 1995-10-03 Magnetic Revolutions Limited L.L.C. Magnetic motor construction
DE19920048A1 (de) * 1999-04-23 2000-10-26 Claus Rein Elektromechanischer Energiewandler
DE10217285A1 (de) * 2002-04-12 2003-11-06 Coreta Gmbh Elektromechanischer Energiewandler
EP1564864A4 (en) * 2002-11-18 2006-12-13 Seiko Epson Corp STATOR OF A BRUSHLESS MOTOR, BRUSHLESS ENGINE WITH IT AND COIL STRUCTURE
US7911107B2 (en) * 2005-05-24 2011-03-22 Denso Corporation AC electric motor
WO2010083054A1 (en) 2009-01-16 2010-07-22 Jore Matthew B Segmented stator for an axial field device
US7646178B1 (en) 2009-05-08 2010-01-12 Fradella Richard B Broad-speed-range generator
DE102009054390B3 (de) * 2009-11-24 2011-06-30 Siemens Aktiengesellschaft, 80333 Lagerkonzept für einen Segmentmotor
US9154024B2 (en) 2010-06-02 2015-10-06 Boulder Wind Power, Inc. Systems and methods for improved direct drive generators
US8736133B1 (en) 2013-03-14 2014-05-27 Boulder Wind Power, Inc. Methods and apparatus for overlapping windings
FR3015794B1 (fr) * 2013-12-20 2017-07-14 Save Ingenierie Element de machine electromagnetique a circuits electromagnetiques optimises integres a des pistes sous forme de lignes crenelees annulaires
US10177620B2 (en) 2014-05-05 2019-01-08 Boulder Wind Power, Inc. Methods and apparatus for segmenting a machine
US9837867B2 (en) 2014-07-21 2017-12-05 Regal Beloit America, Inc. Electric machine, rotor and associated method
EP3255763A1 (fr) * 2016-06-10 2017-12-13 Richemont International S.A. Microgénératrice pour pièce d'horlogerie et procédé de fabrication de microgénératrice pour pièce d'horlogerie
US10263485B2 (en) * 2016-12-21 2019-04-16 Briggs & Stratton Corporation Alternator with integrated engine controller
EP3438763B1 (fr) * 2017-08-04 2020-05-06 The Swatch Group Research and Development Ltd Mouvement horloger muni d'un transducteur électromagnétique

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1160490A (fr) * 1956-11-07 1958-07-16 Electronique & Automatisme Sa Machines électriques tournantes perfectionnées
CH353071A (fr) * 1956-11-07 1961-03-31 S E A Societe D Electronique E Machine électrique tournante
US3093762A (en) * 1959-01-08 1963-06-11 Printed Motors Inc Step motor using printed circuit components
FR1226508A (fr) * 1959-02-05 1960-07-13 Electronique & Automatisme Sa Perfectionnement aux machines électriques tournantes
FR1234263A (fr) * 1959-05-12 1960-10-17 Electronique & Automatisme Sa Alternateur à haute fréquence
US3204136A (en) * 1960-06-06 1965-08-31 Fuji Tsushinki Seizo Kk Two-phase stepping motor
US3292023A (en) * 1964-09-03 1966-12-13 Garrett Corp Dynamoelectric machine
DE2048901C3 (de) * 1969-10-13 1975-04-10 Girard-Perregaux S.A., La Chaux- De-Fonds, Neuenburg (Schweiz) Elektrischer Schrittmotor, insbesondere für ein Uhrwerk

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5574523A (en) * 1978-12-01 1980-06-05 Canon Inc Electromagnetically driven aperture shutter

Also Published As

Publication number Publication date
FR2146527A5 (forum.php) 1973-03-02
US3796039A (en) 1974-03-12
CH607811B (de)
DE2234600A1 (de) 1973-12-13
GB1395401A (en) 1975-05-29
CH607811GA3 (forum.php) 1978-11-15

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