JPS60171052U - stepping motor - Google Patents
stepping motorInfo
- Publication number
- JPS60171052U JPS60171052U JP5620984U JP5620984U JPS60171052U JP S60171052 U JPS60171052 U JP S60171052U JP 5620984 U JP5620984 U JP 5620984U JP 5620984 U JP5620984 U JP 5620984U JP S60171052 U JPS60171052 U JP S60171052U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- stepping motor
- closing
- forms
- closing part
- 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.)
- Granted
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例にかかるステッピングモータの
ステータの要部平面図、第２図ａ、 ｂ。
Ｃは同ステッピングモータに用いるウェッジの変形例を
示す斜視図、第３図は一般的なステッピングモータの断
面図、第４図は同ステッピングモータのステータの平面
図、第５図は同ステッピングモータに用いる従来のウェ
ッジの斜視図である。
１・・・・・・ステータ、２・・・・・・磁極、４・・
・・・・ステータ、巻線、８・・・・・・ロータ、９・
・曲永久磁石、１２・曲・スロット、１３・・・・・・
ウェッジ、１４・・・・・・閉塞部、１５・・・・・・
案内部、１６・・・・・・連結部、１７・・・・・・位
置規制部。FIG. 1 is a plan view of a main part of a stator of a stepping motor according to an embodiment of the present invention, and FIGS. 2a and 2b are views. C is a perspective view showing a modification of the wedge used in the stepping motor, FIG. 3 is a sectional view of a general stepping motor, FIG. 4 is a plan view of the stator of the stepping motor, and FIG. 5 is a diagram of the stepping motor. It is a perspective view of the conventional wedge used. 1...Stator, 2...Magnetic pole, 4...
... Stator, winding, 8 ... Rotor, 9.
・Song permanent magnet, 12・Song・Slot, 13...
Wedge, 14...Occluded part, 15...
Guide part, 16...Connection part, 17...Position regulation part.
Claims (1)
するステータと、永久磁石を具備また固定磁界を形成す
るロータと、前記ステータの磁極間のスロットに挿入固
定される合成樹脂製のウェッジとを備え、前記ウェッジ
は、一端に位置し、前記スロットの開口部を覆う閉塞部
と、他端に位置し、前記閉塞部より下端が下方に位置す
る案内部と、前記閉塞部と案内部を連結する連結部と、
前記閉塞部の上端近傍に位置し、前記ステータの磁極に
当接する位置規制部とを備えたステッピングモータ。A stator that forms a rotating magnetic field in which stator windings are wound around a plurality of magnetic poles, a rotor that includes permanent magnets and forms a fixed magnetic field, and a synthetic resin wedge that is inserted and fixed into slots between the magnetic poles of the stator. The wedge includes a closing part located at one end and covering the opening of the slot, a guide part located at the other end and having a lower end located below the closing part, and the closing part and the guide part. A connecting part that connects the
A stepping motor comprising: a position regulating section located near an upper end of the closing section and abutting on a magnetic pole of the stator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5620984U JPS60171052U (en) | 1984-04-17 | 1984-04-17 | stepping motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5620984U JPS60171052U (en) | 1984-04-17 | 1984-04-17 | stepping motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60171052U true JPS60171052U (en) | 1985-11-13 |
| JPH0416614Y2 JPH0416614Y2 (en) | 1992-04-14 |
Family
ID=30579588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5620984U Granted JPS60171052U (en) | 1984-04-17 | 1984-04-17 | stepping motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60171052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018046675A (en) * | 2016-09-15 | 2018-03-22 | トヨタ自動車株式会社 | Stator of rotary electric machine |
-
1984
- 1984-04-17 JP JP5620984U patent/JPS60171052U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018046675A (en) * | 2016-09-15 | 2018-03-22 | トヨタ自動車株式会社 | Stator of rotary electric machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0416614Y2 (en) | 1992-04-14 |
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