JPS6315825B2 - - Google Patents
Info
- Publication number
- JPS6315825B2 JPS6315825B2 JP3884981A JP3884981A JPS6315825B2 JP S6315825 B2 JPS6315825 B2 JP S6315825B2 JP 3884981 A JP3884981 A JP 3884981A JP 3884981 A JP3884981 A JP 3884981A JP S6315825 B2 JPS6315825 B2 JP S6315825B2
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- pole
- stator
- poles
- main
- 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
Links
- 230000005284 excitation Effects 0.000 claims description 20
- 230000004907 flux Effects 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000003068 static effect Effects 0.000 claims description 8
- 230000004913 activation Effects 0.000 claims 1
- 230000000295 complement effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 8
- 230000002441 reversible effect Effects 0.000 description 8
- 230000001788 irregular Effects 0.000 description 6
- 230000002265 prevention Effects 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000000284 resting effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000889 permalloy Inorganic materials 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
- H02K21/18—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores
- H02K21/185—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores with the axis of the rotor perpendicular to the plane of the armature
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3884981A JPS57153557A (en) | 1981-03-18 | 1981-03-18 | Miniature motor for timepiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3884981A JPS57153557A (en) | 1981-03-18 | 1981-03-18 | Miniature motor for timepiece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57153557A JPS57153557A (en) | 1982-09-22 |
| JPS6315825B2 true JPS6315825B2 (en, 2012) | 1988-04-06 |
Family
ID=12536640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3884981A Granted JPS57153557A (en) | 1981-03-18 | 1981-03-18 | Miniature motor for timepiece |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57153557A (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09313257A (ja) * | 1996-05-29 | 1997-12-09 | Koizumi Sangyo Kk | テーブル |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5980147A (ja) * | 1982-10-29 | 1984-05-09 | Rhythm Watch Co Ltd | 時計用小型モ−タ |
| WO2009016023A1 (fr) * | 2007-08-02 | 2009-02-05 | Microcomponents Ag | Moteur biphase avec un rotor a aimant multipolaire, en particulier pour l'entraînement de l'indicateur d'un affichage analogique |
-
1981
- 1981-03-18 JP JP3884981A patent/JPS57153557A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09313257A (ja) * | 1996-05-29 | 1997-12-09 | Koizumi Sangyo Kk | テーブル |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57153557A (en) | 1982-09-22 |
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