JPS6077281U - step motor - Google Patents
step motorInfo
- Publication number
- JPS6077281U JPS6077281U JP15068483U JP15068483U JPS6077281U JP S6077281 U JPS6077281 U JP S6077281U JP 15068483 U JP15068483 U JP 15068483U JP 15068483 U JP15068483 U JP 15068483U JP S6077281 U JPS6077281 U JP S6077281U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- rotor
- step motor
- position facing
- view
- 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
Landscapes
- Electromechanical Clocks (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〜第６図は本考案の一実施例を示すもので、第１
図は電子時計の内部構造の要部を示す平面図、第２図は
第１図のＡ−Ａ線断面図、第３図ａ、ｂは第１、第２の
ステータ７．８とロータ６との関係を示す各平面図、第
４図はロータ６を下動させて逆回転させる時の状態を示
す断面図、第５図はコイル基板１９と回路基板３との連
結状態を示す分解斜視図、第６図は回路基板３に対する
δ■の取り付は状態を示す斜視図、第７図はコロル基板
１９と回路基板３の他の連結状態を示す分解斜視図であ
る。
２・・・・・・ステップモータ、６・・・・・田−タ、
７・・・・・・第１のステータ、８・・・・・・第２の
ステータ、７ａ。
？ ｂｙ ８ ａｔ ８ ｂ・・・・・・磁極片、９・
・・・・・磁極板、１Ｑ −−−−−−コイル、１４ａ
、１４ｂ、１６ａ、１６ｂ＊＊＊ａａｍ対向面、１５ａ
、 １５ｂ、 １７ａ、 １７ｂ・・・・・・空
隙。Figures 1 to 6 show one embodiment of the present invention.
The figure is a plan view showing the main parts of the internal structure of the electronic timepiece, FIG. 2 is a cross-sectional view taken along line A-A in FIG. 1, and FIGS. FIG. 4 is a cross-sectional view showing the state when the rotor 6 is moved downward and reversely rotated, and FIG. 5 is an exploded perspective view showing the state of connection between the coil board 19 and the circuit board 3. 6 is a perspective view showing how δ■ is attached to the circuit board 3, and FIG. 7 is an exploded perspective view showing another state in which the Coror board 19 and the circuit board 3 are connected. 2...Step motor, 6...Data,
7...First stator, 8... Second stator, 7a. ? by 8 at 8 b...Magnetic pole piece, 9.
...Magnetic pole plate, 1Q ------- Coil, 14a
, 14b, 16a, 16b***aam facing surface, 15a
, 15b, 17a, 17b... void.
Claims (1)
対称な形状の磁極片を有する第１のステータと、前記ロ
ータの中心軸を通る線に関して前記第１のステータの磁
極片形状とは逆の非対称の形状に形成され、前記第１の
ステータに重ねて配置される第２のステータとを具備し
、前記ロータを前記第１のステータに対向する位置と前
記第２のステータに対向する位置とに選択的に配置させ
ることを特徴とするステップモータ。a rotor; a first stator having a pole piece having an asymmetrical shape with respect to a line passing through a central axis of the rotor; a second stator formed in the shape of , and placed over the first stator, the rotor is placed in a position facing the first stator and a position facing the second stator. A step motor characterized by selective placement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15068483U JPS6077281U (en) | 1983-09-30 | 1983-09-30 | step motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15068483U JPS6077281U (en) | 1983-09-30 | 1983-09-30 | step motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6077281U true JPS6077281U (en) | 1985-05-30 |
Family
ID=30334135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15068483U Pending JPS6077281U (en) | 1983-09-30 | 1983-09-30 | step motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6077281U (en) |
-
1983
- 1983-09-30 JP JP15068483U patent/JPS6077281U/en active Pending
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