JPH023392B2 - - Google Patents

Info

Publication number
JPH023392B2
JPH023392B2 JP59190732A JP19073284A JPH023392B2 JP H023392 B2 JPH023392 B2 JP H023392B2 JP 59190732 A JP59190732 A JP 59190732A JP 19073284 A JP19073284 A JP 19073284A JP H023392 B2 JPH023392 B2 JP H023392B2
Authority
JP
Japan
Prior art keywords
rotor
magnetic
stator
motor
step 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.)
Expired - Lifetime
Application number
JP59190732A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6087657A (ja
Inventor
Tsuu Suuan Mai
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.)
Omega SA
Original Assignee
Omega 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 Omega SA filed Critical Omega SA
Publication of JPS6087657A publication Critical patent/JPS6087657A/ja
Publication of JPH023392B2 publication Critical patent/JPH023392B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/02—Machines with one stator and two or more rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Control Of Stepping Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
JP59190732A 1983-09-16 1984-09-13 単相電磁ステツプモ−タ Granted JPS6087657A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH5049/83-4 1983-09-16
CH504983A CH653521GA3 (en, 2012) 1983-09-16 1983-09-16

Publications (2)

Publication Number Publication Date
JPS6087657A JPS6087657A (ja) 1985-05-17
JPH023392B2 true JPH023392B2 (en, 2012) 1990-01-23

Family

ID=4287092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59190732A Granted JPS6087657A (ja) 1983-09-16 1984-09-13 単相電磁ステツプモ−タ

Country Status (5)

Country Link
US (1) US4563604A (en, 2012)
EP (1) EP0143227B1 (en, 2012)
JP (1) JPS6087657A (en, 2012)
CH (1) CH653521GA3 (en, 2012)
DE (1) DE3464419D1 (en, 2012)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5057726A (en) * 1990-10-10 1991-10-15 Westinghouse Electric Corp. Structureborne vibration-compensated motor arrangement having back-to-back twin AC motors
DE69201951T2 (de) * 1992-05-04 1995-12-21 Detra Sa Vorrichtung zum Treiben von Uhrwerken.
EP0679970B1 (fr) * 1994-04-25 1998-06-17 Detra Sa Moteur pas à pas polyphasé
DE69501373T2 (de) * 1994-08-26 1998-07-30 Ebauchesfabrik Eta Ag Electromechanischer Wandler mit zwei Rotoren
FR2724271B1 (fr) * 1994-09-02 1996-10-25 Ebauchesfabrik Eta Ag Transducteur electromecanique comportant deux rotors
TW288222B (en, 2012) * 1994-08-26 1996-10-11 Ebauchesfabrik Eta Ag
FR2743216B1 (fr) * 1995-12-28 1998-02-06 Ebauchesfabrik Eta Ag Transducteur electromecanique multirotor
FR2752496B1 (fr) * 1996-08-14 1998-10-23 Ebauchesfabrik Eta Ag Transducteur electromecanique comportant deux rotors a aimants permanents
CH690881A5 (fr) 1996-12-04 2001-02-15 Ebauchesfabrik Eta Ag Transducteur électromécanique monophasé et dispositif électromécanique comprenant au moins un tel transducteur.
EP0848480B1 (fr) * 1996-12-04 2003-02-19 Eta SA Fabriques d'Ebauches Transducteur électromécanique monophasé, en particulier du type horloger, et dispositif électromécanique comprenant au moins un tel transducteur
GB2324956A (en) 1997-05-06 1998-11-11 Notetry Ltd Motor for domestic appliance
JP2001258227A (ja) * 2000-01-06 2001-09-21 Seiko Epson Corp 発電装置、それを有する計時装置および電子機器、発電装置のコギングトルク調整方法
US6975049B2 (en) * 2003-10-29 2005-12-13 A. O. Smith Corporation Electrical machine and method of manufacturing the same
ATE461466T1 (de) * 2006-09-25 2010-04-15 Dialog Imaging Systems Gmbh Kompaktes kameramodul mit uhrengangwerkschrittmotor
EP1903364A1 (en) * 2006-09-25 2008-03-26 Dialog Imaging Systems GmbH Compact camera module with stationary actutor for zoom modules with movable shutter and aperture mechanism
FR2928501B1 (fr) * 2008-03-04 2011-04-01 Schneider Electric Ind Sas Dispositif de generation d'energie a deux parties mobiles
US9197117B2 (en) * 2012-04-20 2015-11-24 Healey Magnetics, Llc Electromagnetic system with magnetically coupled rotors
JP2014082808A (ja) * 2012-10-12 2014-05-08 Kaneko:Kk 電磁式回転駆動装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1734941A (en) * 1928-01-05 1929-11-05 George P Cowles Electrical actuating means for clocks and other instruments
US3757149A (en) * 1972-02-16 1973-09-04 Molon Motor & Coil Corp Shading coil motor assembly
JPS4977117A (en, 2012) * 1972-11-30 1974-07-25
JPS50136609A (en, 2012) * 1974-04-19 1975-10-30
JPS5380510A (en) * 1976-12-24 1978-07-17 Seiko Instr & Electronics Ltd Convertors
JPS57116577A (en) * 1981-01-12 1982-07-20 Seikosha Co Ltd Small-sized motor
JPS57149686U (en, 2012) * 1981-03-16 1982-09-20
JPS5812561A (ja) * 1981-07-15 1983-01-24 Seikosha Co Ltd 小型同期モ−タ
CH647382GA3 (en, 2012) * 1982-04-21 1985-01-31

Also Published As

Publication number Publication date
US4563604A (en) 1986-01-07
DE3464419D1 (en) 1987-07-30
EP0143227A1 (fr) 1985-06-05
EP0143227B1 (fr) 1987-06-24
CH653521GA3 (en, 2012) 1986-01-15
JPS6087657A (ja) 1985-05-17

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