JPS5878782U - Rotating shaft support structure in small synchronous motor - Google Patents
Rotating shaft support structure in small synchronous motorInfo
- Publication number
- JPS5878782U JPS5878782U JP17209581U JP17209581U JPS5878782U JP S5878782 U JPS5878782 U JP S5878782U JP 17209581 U JP17209581 U JP 17209581U JP 17209581 U JP17209581 U JP 17209581U JP S5878782 U JPS5878782 U JP S5878782U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- rotating shaft
- support structure
- synchronous motor
- shaft support
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る回転軸支持構造を採用した小型同
期電動機の分解斜視図、第２．図は同じくその縦断面図
である。
１・・・・・・ステータケース、２．２・・・・・・ス
テータ、６・・・・・・コイルボビン、１２・・・・・
・ロータ、１３・・・・・・空間部、１９・・・・・・
軸受部、２１・・・・・・回転軸。FIG. 1 is an exploded perspective view of a small synchronous motor employing the rotary shaft support structure according to the present invention, and FIG. The figure is also a longitudinal sectional view. 1... Stator case, 2.2... Stator, 6... Coil bobbin, 12...
・Rotor, 13...Space part, 19...
Bearing part, 21...Rotating shaft.
Claims (1)
ース°と、このステータケースに収納されるコイルボビ
ンと、周方向に異なる磁極が交互に着磁され前記コイル
ボビンに回転自在に収納されるロータと、前記ステータ
と同一の円周上に位置、しこのステータ間に介在するス
テータが立設され前記ステータの開口部を閉塞するステ
ータ蓋とからなる小型同期電動機において、前記コイル
ボビンの中央に前記ロータの回転軸の一端を保持する軸
受部を一体に設けたことを特徴とする小型同期電動機に
お、ける回転軸支持構造。A stator case in which a plurality of stators are erected on the same circumference, a coil bobbin housed in the stator case, and a rotor that is alternately magnetized with different magnetic poles in the circumferential direction and rotatably housed in the coil bobbin. and a stator lid which is located on the same circumference as the stator and which stator is interposed between the stators and which closes the opening of the stator. A rotating shaft support structure for a small synchronous motor, characterized in that a bearing portion for holding one end of the rotating shaft is integrally provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17209581U JPS5878782U (en) | 1981-11-20 | 1981-11-20 | Rotating shaft support structure in small synchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17209581U JPS5878782U (en) | 1981-11-20 | 1981-11-20 | Rotating shaft support structure in small synchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5878782U true JPS5878782U (en) | 1983-05-27 |
Family
ID=29964002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17209581U Pending JPS5878782U (en) | 1981-11-20 | 1981-11-20 | Rotating shaft support structure in small synchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5878782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013128729A1 (en) * | 2012-03-01 | 2013-09-06 | セイコープレシジョン株式会社 | Actuator |
-
1981
- 1981-11-20 JP JP17209581U patent/JPS5878782U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013128729A1 (en) * | 2012-03-01 | 2013-09-06 | セイコープレシジョン株式会社 | Actuator |
| JP2013183511A (en) * | 2012-03-01 | 2013-09-12 | Seiko Precision Inc | Actuator |
| CN103493346A (en) * | 2012-03-01 | 2014-01-01 | 精工精密株式会社 | Actuator |
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