FR2076493A6 - - Google Patents

Info

Publication number
FR2076493A6
FR2076493A6 FR7001600A FR7001600A FR2076493A6 FR 2076493 A6 FR2076493 A6 FR 2076493A6 FR 7001600 A FR7001600 A FR 7001600A FR 7001600 A FR7001600 A FR 7001600A FR 2076493 A6 FR2076493 A6 FR 2076493A6
Authority
FR
France
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
Application number
FR7001600A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7001600A priority Critical patent/FR2076493A6/fr
Priority to CH32671D priority patent/CH32671A4/xx
Priority to CH32671A priority patent/CH570648B5/xx
Application granted granted Critical
Publication of FR2076493A6 publication Critical patent/FR2076493A6/fr
Expired 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
    • 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
    • G04C3/16—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating an electro-dynamic continuously rotating motor
    • 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
    • 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
    • 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
    • H02K37/20—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 rotating flux distributors, the armatures and magnets both being stationary

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR7001600A 1970-01-16 1970-01-16 Expired FR2076493A6 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7001600A FR2076493A6 (en) 1970-01-16 1970-01-16
CH32671D CH32671A4 (en) 1970-01-16 1971-01-11
CH32671A CH570648B5 (en) 1970-01-16 1971-01-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7001600A FR2076493A6 (en) 1970-01-16 1970-01-16

Publications (1)

Publication Number Publication Date
FR2076493A6 true FR2076493A6 (en) 1971-10-15

Family

ID=9049161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7001600A Expired FR2076493A6 (en) 1970-01-16 1970-01-16

Country Status (2)

Country Link
CH (2) CH32671A4 (en)
FR (1) FR2076493A6 (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2214990A1 (en) * 1973-01-18 1974-08-19 Lip Horlogerie
DE2533187A1 (en) * 1975-05-12 1976-12-02 Papst Motoren Kg Slow-running DC motor with flat rotor for recording equipment - has stator windings coils fixed to ironless stator and projecting freely into air gap
DE2642417A1 (en) * 1975-09-22 1977-03-31 Citizen Watch Co Ltd ROTOR ASSEMBLY FOR AN ELECTROMECHANICAL CONVERTER
FR2475247A1 (en) * 1980-02-05 1981-08-07 Jaz Sa Stepping motor for clock movement - has two multi-polar rotor discs of soft magnetic material about single stator to overcome axial reaction
EP0071629A1 (en) * 1981-02-09 1983-02-16 Rush David H Brushless disc-type dc motor or generator.
FR2531285A1 (en) * 1982-07-30 1984-02-03 Greffier Claude Electric motor with permanent magnets.
EP0887913A3 (en) * 1997-06-24 1999-04-21 Asulab S.A. Method to control a micromotor at constant speed
US6034502A (en) * 1997-06-24 2000-03-07 Asulab S.A. Method for controlling a continuous rotation miniature motor
EP0990961A1 (en) * 1998-10-01 2000-04-05 Seiko Epson Corporation Electromagnetic transducer and electronic device including the transducer
RU2510121C2 (en) * 2012-03-26 2014-03-20 Артем Валерьевич Бормотов Modular electric machine
EP2650735A3 (en) * 2012-04-13 2015-06-03 The Swatch Group Research and Development Ltd. Winding device of a self-winding watch
EP3438763A1 (en) 2017-08-04 2019-02-06 The Swatch Group Research and Development Ltd Clock movement provided with an electromagnetic transducer
DE102019000724A1 (en) 2019-01-30 2020-07-30 Edna Evangelista Marques da Silva Design, construction, applications and control processes of electrical machines, use of electrically excited secondary parts in linear motors, levitation, magnetic bearings and construction of direct electrical machines
EP3748438A1 (en) 2019-06-06 2020-12-09 The Swatch Group Research and Development Ltd Measurement of the precision of a timepiece comprising an electromechanical transducer with continuous rotation in its device for analogue display of the time
DE102021002106A1 (en) 2021-04-21 2022-10-27 Edna Evangelista Marques da Silva Design and construction of rotary electric direct machines with disk rotor and electric direct machines in the form of circular segments to increase the power density

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2214990A1 (en) * 1973-01-18 1974-08-19 Lip Horlogerie
DE2533187A1 (en) * 1975-05-12 1976-12-02 Papst Motoren Kg Slow-running DC motor with flat rotor for recording equipment - has stator windings coils fixed to ironless stator and projecting freely into air gap
DE2642417A1 (en) * 1975-09-22 1977-03-31 Citizen Watch Co Ltd ROTOR ASSEMBLY FOR AN ELECTROMECHANICAL CONVERTER
FR2475247A1 (en) * 1980-02-05 1981-08-07 Jaz Sa Stepping motor for clock movement - has two multi-polar rotor discs of soft magnetic material about single stator to overcome axial reaction
EP0071629A1 (en) * 1981-02-09 1983-02-16 Rush David H Brushless disc-type dc motor or generator.
EP0071629A4 (en) * 1981-02-09 1983-06-17 Rush David H Brushless disc-type dc motor or generator.
FR2531285A1 (en) * 1982-07-30 1984-02-03 Greffier Claude Electric motor with permanent magnets.
EP0887913A3 (en) * 1997-06-24 1999-04-21 Asulab S.A. Method to control a micromotor at constant speed
US6034502A (en) * 1997-06-24 2000-03-07 Asulab S.A. Method for controlling a continuous rotation miniature motor
EP0990961A1 (en) * 1998-10-01 2000-04-05 Seiko Epson Corporation Electromagnetic transducer and electronic device including the transducer
US6208055B1 (en) 1998-10-01 2001-03-27 Seiko Epson Corporation Electromagnetic transducer and electronic device including the transducer
RU2510121C2 (en) * 2012-03-26 2014-03-20 Артем Валерьевич Бормотов Modular electric machine
EP2650735A3 (en) * 2012-04-13 2015-06-03 The Swatch Group Research and Development Ltd. Winding device of a self-winding watch
EP3438763A1 (en) 2017-08-04 2019-02-06 The Swatch Group Research and Development Ltd Clock movement provided with an electromagnetic transducer
JP2019032311A (en) * 2017-08-04 2019-02-28 ザ・スウォッチ・グループ・リサーチ・アンド・ディベロップメント・リミテッド Timepiece movement having electromagnetic transducer
DE102019000724A1 (en) 2019-01-30 2020-07-30 Edna Evangelista Marques da Silva Design, construction, applications and control processes of electrical machines, use of electrically excited secondary parts in linear motors, levitation, magnetic bearings and construction of direct electrical machines
EP3748438A1 (en) 2019-06-06 2020-12-09 The Swatch Group Research and Development Ltd Measurement of the precision of a timepiece comprising an electromechanical transducer with continuous rotation in its device for analogue display of the time
DE102021002106A1 (en) 2021-04-21 2022-10-27 Edna Evangelista Marques da Silva Design and construction of rotary electric direct machines with disk rotor and electric direct machines in the form of circular segments to increase the power density

Also Published As

Publication number Publication date
CH570648B5 (en) 1975-12-15
CH32671A4 (en) 1975-07-15

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