CH684671GA3 - Moteur électromagnétique, notamment du type pas à pas, comportant une cage engagée dans un stator. - Google Patents

Moteur électromagnétique, notamment du type pas à pas, comportant une cage engagée dans un stator.

Info

Publication number
CH684671GA3
CH684671GA3 CH128/93A CH12893A CH684671GA3 CH 684671G A3 CH684671G A3 CH 684671GA3 CH 128/93 A CH128/93 A CH 128/93A CH 12893 A CH12893 A CH 12893A CH 684671G A3 CH684671G A3 CH 684671GA3
Authority
CH
Switzerland
Prior art keywords
stator
electromagnetic motor
stepping type
cage engaged
cage
Prior art date
Application number
CH128/93A
Other languages
English (en)
Other versions
CH684671B5 (fr
Inventor
Friedrich Perrot
Francois Diaz
Original Assignee
Ebauchesfabrik Eta 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
Application filed by Ebauchesfabrik Eta Ag filed Critical Ebauchesfabrik Eta Ag
Priority to CH128/93A priority Critical patent/CH684671B5/fr
Priority to DE69406952T priority patent/DE69406952T2/de
Priority to EP94100225A priority patent/EP0607828B1/fr
Priority to CN94100836.3A priority patent/CN1092566A/zh
Priority to US08/182,552 priority patent/US5408151A/en
Priority to JP01695494A priority patent/JP3416245B2/ja
Publication of CH684671GA3 publication Critical patent/CH684671GA3/fr
Publication of CH684671B5 publication Critical patent/CH684671B5/fr
Priority to HK98104356A priority patent/HK1005216A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/08—Insulating casings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromechanical Clocks (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Motor Or Generator Frames (AREA)
CH128/93A 1993-01-18 1993-01-18 Moteur électromagnétique, notamment du type pas à pas, comportant une cage engagée dans un stator. CH684671B5 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH128/93A CH684671B5 (fr) 1993-01-18 1993-01-18 Moteur électromagnétique, notamment du type pas à pas, comportant une cage engagée dans un stator.
DE69406952T DE69406952T2 (de) 1993-01-18 1994-01-08 Ein elektromagnetischer Motor der schrittweisen Bauart mit einem ständergebundenen Käfig
EP94100225A EP0607828B1 (fr) 1993-01-18 1994-01-08 Moteur électromagnétique du type pas à pas, comportant une cage engagée dans un stator
CN94100836.3A CN1092566A (zh) 1993-01-18 1994-01-13 包括有接合在定子内的笼壳的步进型电动机
US08/182,552 US5408151A (en) 1993-01-18 1994-01-14 Electromagnetic motor, in particular of the stepping type, including a case engaged within a stator
JP01695494A JP3416245B2 (ja) 1993-01-18 1994-01-18 電磁モータ
HK98104356A HK1005216A1 (en) 1993-01-18 1998-05-20 Electromagnetic motor of the stepping type comprising a cage engaged in a stator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH128/93A CH684671B5 (fr) 1993-01-18 1993-01-18 Moteur électromagnétique, notamment du type pas à pas, comportant une cage engagée dans un stator.

Publications (2)

Publication Number Publication Date
CH684671GA3 true CH684671GA3 (fr) 1994-11-30
CH684671B5 CH684671B5 (fr) 1995-05-31

Family

ID=4179894

Family Applications (1)

Application Number Title Priority Date Filing Date
CH128/93A CH684671B5 (fr) 1993-01-18 1993-01-18 Moteur électromagnétique, notamment du type pas à pas, comportant une cage engagée dans un stator.

Country Status (7)

Country Link
US (1) US5408151A (fr)
EP (1) EP0607828B1 (fr)
JP (1) JP3416245B2 (fr)
CN (1) CN1092566A (fr)
CH (1) CH684671B5 (fr)
DE (1) DE69406952T2 (fr)
HK (1) HK1005216A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5723919A (en) * 1995-11-24 1998-03-03 U.S. Philips Corporation Micrometer with simplified bearings
JP4238091B2 (ja) * 2003-08-11 2009-03-11 セイコープレシジョン株式会社 電磁アクチュエータ
EP2717437B1 (fr) * 2012-10-08 2018-08-01 ETA SA Manufacture Horlogère Suisse Moteur électromagnétique horloger et procédé de fabrication d'un tel moteur

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1913179A (en) * 1932-11-29 1933-06-06 Warren Telechron Co Electric motor
US3824684A (en) * 1973-08-27 1974-07-23 Black & Decker Mfg Co Method of assembling an electric motor device and heat sink
GB2024528A (en) * 1978-06-02 1980-01-09 Askoll Srl Centrifugal pump for small throughputs particularly for water circulation in aquariums and the like
GB2089137A (en) * 1980-12-09 1982-06-16 Fontainemelon Horlogerie Stepping motor with rotor-positioning magnet

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792510A (en) * 1956-01-25 1957-05-14 Gen Electric Motor structure
US4330697A (en) * 1980-03-18 1982-05-18 Plastics, Inc. Drive motor assembly for use in a microwave oven
US4483627A (en) * 1981-02-24 1984-11-20 Eta S.A., Fabriques D'ebauches Electronic timepiece
US4412144A (en) * 1982-04-08 1983-10-25 Moskovsky Energetichesky Institut Single-phase step motor
FR2566390B1 (fr) * 1984-06-21 1986-10-03 Inst Francais Du Petrole Procede de synthese du methanol en presence d'un catalyseur soluble du cuivre et du zinc a partir d'oxyde de carbone et d'hydrogene
DE3560855D1 (en) * 1984-09-19 1987-12-03 Siemens Ag Hammer-type brush holder system for a commutator motor
US4725749A (en) * 1986-03-24 1988-02-16 Timex Corporation Stepping motor and frame plate assembly for a wristwatch movement
US4841190A (en) * 1987-05-01 1989-06-20 Minebea Co., Ltd. Resin-filled permanent-magnet stepping motor
US4912832A (en) * 1988-12-08 1990-04-03 Timex Corporation Method for making a timepiece stepping motor
CH680552B5 (fr) * 1990-02-19 1993-03-31 Ebauchesfabrik Eta Ag
US5126607A (en) * 1991-03-22 1992-06-30 Ncr Corporation Stepper motor vibration isolator
JPH05115148A (ja) * 1991-10-22 1993-05-07 Mabuchi Motor Co Ltd 小型モータ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1913179A (en) * 1932-11-29 1933-06-06 Warren Telechron Co Electric motor
US3824684A (en) * 1973-08-27 1974-07-23 Black & Decker Mfg Co Method of assembling an electric motor device and heat sink
GB2024528A (en) * 1978-06-02 1980-01-09 Askoll Srl Centrifugal pump for small throughputs particularly for water circulation in aquariums and the like
GB2089137A (en) * 1980-12-09 1982-06-16 Fontainemelon Horlogerie Stepping motor with rotor-positioning magnet

Also Published As

Publication number Publication date
EP0607828B1 (fr) 1997-11-26
DE69406952T2 (de) 1998-06-10
DE69406952D1 (de) 1998-01-08
CH684671B5 (fr) 1995-05-31
HK1005216A1 (en) 1998-12-24
EP0607828A1 (fr) 1994-07-27
JPH06245477A (ja) 1994-09-02
JP3416245B2 (ja) 2003-06-16
US5408151A (en) 1995-04-18
CN1092566A (zh) 1994-09-21

Similar Documents

Publication Publication Date Title
DE69308380D1 (de) Redundanter kommutierter Reluktanzmotor
FI20021497A (fi) Kiinteän koteloidun sähkömoottorin käyttämä pumppu
DE59200663D1 (de) Elektromotorischer Antrieb.
FR2684251B1 (fr) Moteur lineaire asservi a reluctance variable.
EP0679099A4 (fr) Ensemble pompe peristaltique.
DE3785777D1 (de) Zwei-phasen buerstenloser motor.
DE69015501D1 (de) Schrittmotoraufbau.
FR2712352B1 (fr) Motocompresseur hermétique.
DE58908592D1 (de) Elektronisch kommutierter Synchronmotorantrieb.
ITTO940336A0 (it) Struttura di autoveicolo a procedimento di assemblaggio di un auto- veicolo avente una siffatta struttura.
DE69106819D1 (de) Durch Vibrationen angetriebener Motor.
DE69102222D1 (de) Schrittmotor vom Permanentmagnet-Typ.
CH684671GA3 (fr) Moteur électromagnétique, notamment du type pas à pas, comportant une cage engagée dans un stator.
CH684731GA3 (fr) Moteur piézo-électrique.
DE19581628T1 (de) Motorwelle mit integral gebildeten komplementären Targets
FR2679714B1 (fr) Transducteur electromagnetique polyphase a aimant permanent, notamment moteur d'entrainement.
ITTO930864A0 (it) Motore elettrico brushless e relativo procedimento di controllo.
FR2714773B1 (fr) Moteur synchrone à aimants permanents et à commutation électronique.
FR2710795B3 (fr) Induit pour moteurs électriques avec ventilateur.
DE68913625D1 (de) Vielpoliger Schrittmotor.
FR2693854B1 (fr) Moteur pas à pas.
DE3750144D1 (de) Schrittmotor-Antriebssequenzen.
ITTO930856A0 (it) Statore per macchine elettriche bifase con geometria ottimizzata.
DZ1841A1 (fr) Circuit d'exploitation à interface.
DE69007173D1 (de) Aufzug mit Linearmotorantrieb.

Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased