JPS60117686U - linear stepping motor - Google Patents
linear stepping motorInfo
- Publication number
- JPS60117686U JPS60117686U JP448384U JP448384U JPS60117686U JP S60117686 U JPS60117686 U JP S60117686U JP 448384 U JP448384 U JP 448384U JP 448384 U JP448384 U JP 448384U JP S60117686 U JPS60117686 U JP S60117686U
- Authority
- JP
- Japan
- Prior art keywords
- stepping motor
- linear stepping
- core
- parallel
- cores
- 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図は従来例の要部を示す側断面図、第２図は本考案
の一実施例における可動子コアを表わす側断面図、第３
図は第２図における平面図、第４図は第３図におけるＩ
Ｖ−ＩＶ線に沿う断面図、第５図〜第７図はそれぞれ第
２図における可動子コアのピースを示す平面図である。
１、２． ３・・・可動子コアのピース、４・・・切断
線、５・・・コイル引出部、１１・・・移動軸、１２・
・・カラー（非磁性体）、１３．１３’・・・可動子コ
ア、１４．１４’・・・励磁コイル、１５・・・永久磁
石、１６・・・固定子コア。FIG. 1 is a side sectional view showing main parts of a conventional example, FIG. 2 is a side sectional view showing a mover core in an embodiment of the present invention, and FIG.
The figure is a plan view in Fig. 2, and Fig. 4 is the I in Fig. 3.
5 to 7 are plan views showing the piece of the mover core in FIG. 2, respectively. 1, 2. 3... Mover core piece, 4... Cutting line, 5... Coil extraction part, 11... Moving axis, 12...
...Collar (non-magnetic material), 13.13'...Mover core, 14.14'...Exciting coil, 15...Permanent magnet, 16...Stator core.
Claims (1)
側（もしくは固定側）コアの相対向するそれぞれの面に
、軸方向に並列するティースを有するリニアステッピン
グモータにおいて、前記ヨークもしくはコアの少なくと
も一方を、径方向寸法が異なり、かつ適宜個所に複数個
の切、断線を並列し前記切断線相互間を膨出させて突出
片と切抜孔を形成した鉄心を、適宜枚数ずつ互いの突出
片を重合する他の鉄心の切抜孔に嵌合して形成した積層
鉄心で構成したことを特徴とするリニアステッピングモ
ータ。In a linear stepping motor having teeth parallel to each other in the axial direction on opposing surfaces of a fixed side (or movable side) yoke and a movable side (or fixed side) core having windings, at least One side is made of iron cores having different radial dimensions, with a plurality of cuts and breaks arranged in parallel at appropriate locations, and protruding pieces and cut-out holes formed by bulging out between the cut lines. A linear stepping motor characterized in that the linear stepping motor is constructed of a laminated core formed by fitting into a cutout hole of another core overlapping the cores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP448384U JPS60117686U (en) | 1984-01-17 | 1984-01-17 | linear stepping motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP448384U JPS60117686U (en) | 1984-01-17 | 1984-01-17 | linear stepping motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60117686U true JPS60117686U (en) | 1985-08-08 |
Family
ID=30480101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP448384U Pending JPS60117686U (en) | 1984-01-17 | 1984-01-17 | linear stepping motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60117686U (en) |
-
1984
- 1984-01-17 JP JP448384U patent/JPS60117686U/en active Pending
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