CH664867GA3 - - Google Patents
Download PDFInfo
- Publication number
- CH664867GA3 CH664867GA3 CH173386A CH173386A CH664867GA3 CH 664867G A3 CH664867G A3 CH 664867GA3 CH 173386 A CH173386 A CH 173386A CH 173386 A CH173386 A CH 173386A CH 664867G A3 CH664867G A3 CH 664867GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- armature
- coil core
- rotor
- portions
- support plate
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C13/00—Driving mechanisms for clocks by master-clocks
- G04C13/08—Slave-clocks actuated intermittently
- G04C13/10—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms
- G04C13/11—Slave-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
- 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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Windings For Motors And Generators (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853522689 DE3522689A1 (de) | 1985-06-25 | 1985-06-25 | Schrittmotor |
Publications (1)
Publication Number | Publication Date |
---|---|
CH664867GA3 true CH664867GA3 (de) | 1988-04-15 |
Family
ID=6274133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH173386A CH664867GA3 (de) | 1985-06-25 | 1986-04-28 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4703208A (de) |
CH (1) | CH664867GA3 (de) |
DE (1) | DE3522689A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4795930A (en) * | 1987-12-03 | 1989-01-03 | Timex Corporation | Stepping motor coil core and stator assembly for a timepiece |
DE19860111A1 (de) * | 1998-12-23 | 2000-07-06 | Mannesmann Vdo Ag | Mehrpoliger Elektromotor und Verfahren zu seiner Herstellung |
CN109302014B (zh) * | 2018-10-12 | 2023-10-20 | 赣州诚正稀土新材料股份有限公司 | 一种稀土永磁电机转子自动装配设备 |
JP7353224B2 (ja) | 2020-03-12 | 2023-09-29 | セイコーインスツル株式会社 | ステータ、ステッピングモータ、及び時計 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2311445C3 (de) * | 1973-03-08 | 1985-03-14 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Elektrische Uhr mit Einphasenschrittmotor |
JPS5740759B2 (de) * | 1973-07-17 | 1982-08-30 | ||
FR2263632B1 (de) * | 1974-03-07 | 1980-08-14 | Seiko Instr & Electronics | |
DE2623298A1 (de) * | 1976-05-25 | 1977-12-08 | Junghans Gmbh Geb | Bipolarer schrittmotor |
CH617062B (fr) * | 1976-12-22 | Girard Perregaux Sa | Moteur electrique a rotation discontinue pour mouvement de montre. | |
CH629069B (fr) * | 1979-05-11 | Fontainemelon Horlogerie | Moteur electromagnetique et procede pour sa fabrication. | |
DE3149995C1 (de) * | 1981-12-17 | 1983-05-05 | Gebrüder Junghans GmbH, 7230 Schramberg | Verfahren zum Erstellen eines Uhrenschrittmotor-Stators und Stator eines Uhrenschrittmotors |
-
1985
- 1985-06-25 DE DE19853522689 patent/DE3522689A1/de active Granted
-
1986
- 1986-04-28 CH CH173386A patent/CH664867GA3/de unknown
- 1986-05-12 US US06/861,847 patent/US4703208A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3522689C2 (de) | 1988-08-18 |
DE3522689A1 (de) | 1987-01-08 |
US4703208A (en) | 1987-10-27 |
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