JPS5866874U - pulse motor - Google Patents
pulse motorInfo
- Publication number
- JPS5866874U JPS5866874U JP11845682U JP11845682U JPS5866874U JP S5866874 U JPS5866874 U JP S5866874U JP 11845682 U JP11845682 U JP 11845682U JP 11845682 U JP11845682 U JP 11845682U JP S5866874 U JPS5866874 U JP S5866874U
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- stator core
- pulse motor
- excitation coil
- rotor
- 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
Landscapes
- Permanent Magnet Type Synchronous Machine (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
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図は本考案の一実施例の斜視図、第２図は同実施例
における連結筒の斜視図、第３図ａは同実施例における
固定子鉄心片の側面図、同図すはａにおけるＸ−Ｘ線切
断矢視図、第４図は第１図におけるＡ−Ａ線矢親図、第
５図は第１図におけるＢ−Ｂ線矢親図、第６図は第１図
におけるＣ−Ｃ線切断矢視図である。
１・・・・・・連結筒、２，３・・・・・・駆動部、２
１・・・・・・ヨーク、２２・・・・・・固定子鉄心、
２３，２４・・・・・・励磁コイル、２５・・・・・・
回転子、３１．３２・・・・・・固定子鉄心片、４１・
・・・・・磁極部、４２・・・・・・継鉄部、４３・・
・・・・突磁極。
第２図
（Ｑ） 第３図 （ｂ）
第４図
２ｂ
第６図Fig. 1 is a perspective view of one embodiment of the present invention, Fig. 2 is a perspective view of a connecting cylinder in the same embodiment, Fig. 3a is a side view of a stator core piece in the same embodiment, and Fig. 3a is a side view of a stator core piece in the same embodiment. 4 is a cross-sectional view taken along line XX in FIG. 1, FIG. 5 is a view taken along line BB in FIG. 1, and FIG. It is a cross-sectional view taken along the line CC. 1... Connection tube, 2, 3... Drive section, 2
1... Yoke, 22... Stator core,
23, 24...excitation coil, 25...
Rotor, 31.32... Stator core piece, 41.
...Magnetic pole part, 42...Yoke part, 43...
...Salient magnetic pole. Figure 2 (Q) Figure 3 (b) Figure 4 2b Figure 6
Claims (1)
された励磁コイルを装着した固定子鉄心と回転子を装着
して構成されるパルスモータにおいて、前記固定子鉄心
は前記回転子を挾んで磁気的にしゃ断された状態で対向
すみ半環状の磁極部およびこの磁極部背面に一体的に突
設された継鉄部を有する一対の固定子鉄心片からなり、
これら固定子鉄心片はその継鉄部に励磁コイルを装着し
た状態で継鉄部端面を前記ヨークの内面に密接させてヨ
ーク内に装着されるものであり、かつ前記継鉄部の断面
形状を前記励磁コイルの装着方向が特定される非対称形
状としたことを特徴とするパルスモータIn a pulse motor configured by mounting a rotor and a stator core each equipped with an excitation coil having salient magnetic poles arranged at a predetermined pitch in an annular yoke, the stator core sandwiches the rotor. Consisting of a pair of stator core pieces having semi-annular magnetic pole parts facing each other in a magnetically disconnected state and a yoke part integrally protruding from the back surface of the magnetic pole part,
These stator core pieces are installed in the yoke with the excitation coil attached to the yoke, and the end face of the yoke is brought into close contact with the inner surface of the yoke, and the cross-sectional shape of the yoke is A pulse motor characterized in that the excitation coil has an asymmetrical shape in which the mounting direction is specified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11845682U JPS5930622Y2 (en) | 1982-08-04 | 1982-08-04 | pulse motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11845682U JPS5930622Y2 (en) | 1982-08-04 | 1982-08-04 | pulse motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5866874U true JPS5866874U (en) | 1983-05-07 |
| JPS5930622Y2 JPS5930622Y2 (en) | 1984-08-31 |
Family
ID=29912582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11845682U Expired JPS5930622Y2 (en) | 1982-08-04 | 1982-08-04 | pulse motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5930622Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06209550A (en) * | 1992-12-29 | 1994-07-26 | Sankyo Seiki Mfg Co Ltd | Small-sized motor |
| JPH06209551A (en) * | 1992-12-29 | 1994-07-26 | Sankyo Seiki Mfg Co Ltd | Brushless motor |
| JP2011193696A (en) * | 2010-03-16 | 2011-09-29 | Yaskawa Electric Corp | Rotating electric machine |
| US8415864B2 (en) | 2010-03-16 | 2013-04-09 | Kabushiki Kaisha Yaskawa Denki | Rotating electrical machine |
-
1982
- 1982-08-04 JP JP11845682U patent/JPS5930622Y2/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06209550A (en) * | 1992-12-29 | 1994-07-26 | Sankyo Seiki Mfg Co Ltd | Small-sized motor |
| JPH06209551A (en) * | 1992-12-29 | 1994-07-26 | Sankyo Seiki Mfg Co Ltd | Brushless motor |
| JP2011193696A (en) * | 2010-03-16 | 2011-09-29 | Yaskawa Electric Corp | Rotating electric machine |
| US8415864B2 (en) | 2010-03-16 | 2013-04-09 | Kabushiki Kaisha Yaskawa Denki | Rotating electrical machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5930622Y2 (en) | 1984-08-31 |
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