JPH033174U - - Google Patents
Info
- Publication number
- JPH033174U JPH033174U JP1989063799U JP6379989U JPH033174U JP H033174 U JPH033174 U JP H033174U JP 1989063799 U JP1989063799 U JP 1989063799U JP 6379989 U JP6379989 U JP 6379989U JP H033174 U JPH033174 U JP H033174U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- housing
- output shaft
- stator
- actuator
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Description
第1図はこの考案の一実施例によるアクチユエ
ータを示す断面図、第2図は第1図の−線の
断面図、第3図はこの考案および従来のアクチユ
エータのミデイアムモード停止状態を示す動作説
明図、第4図はこの考案および従来のアクチユエ
ータのソフトモード停止状態を示す動作説明図、
第5図はこの考案および従来のハードモード停止
状態を示す動作説明図、第6図は従来のアクチユ
エータを示す断面図、第7図は第6図の−線
の断面図である。
1……ハウジング、3……永久磁石、4……ヨ
ーク、5……軸受、6……出力軸、6a1……連
結部、6b……溝部、7……固定氏、8〜13…
…コイル、14……通電切換手段。なお、図中、
同一符号は同一、又は相当部分を示す。
FIG. 1 is a cross-sectional view showing an actuator according to an embodiment of this invention, FIG. 2 is a cross-sectional view taken along the - line in FIG. 4 is an explanatory diagram of the operation of this invention and the conventional actuator showing the soft mode stop state,
FIG. 5 is an explanatory diagram of the operation of this invention and the conventional hard mode stop state, FIG. 6 is a sectional view showing the conventional actuator, and FIG. 7 is a sectional view taken along the line -- in FIG. 6. DESCRIPTION OF SYMBOLS 1...Housing, 3...Permanent magnet, 4...Yoke, 5...Bearing, 6...Output shaft, 6a 1 ...Connection part, 6b...Groove part, 7...Fixing member, 8-13...
... Coil, 14... Energization switching means. In addition, in the figure,
The same reference numerals indicate the same or corresponding parts.
Claims (1)
取り付けた永久磁石と、この永久磁石に連結され
た出力軸と、前記永久磁石の外周から径方向に離
間して上記ハウジング内に固定され突極部を有す
る固定子と、この固定子に巻装されたコイルとを
備えたアクチユエータにおいて、上記出力軸を合
成樹脂で成形し永久磁石に連結したことを特徴と
するアクチユエータ。 A housing, a permanent magnet rotatably mounted within the housing, an output shaft connected to the permanent magnet, and a salient pole portion fixed within the housing and spaced apart in the radial direction from the outer periphery of the permanent magnet. An actuator comprising a stator and a coil wound around the stator, characterized in that the output shaft is molded from synthetic resin and connected to a permanent magnet.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989063799U JPH033174U (en) | 1989-05-31 | 1989-05-31 | |
KR1019900007827A KR930006101B1 (en) | 1989-05-31 | 1990-05-30 | Actuator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989063799U JPH033174U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH033174U true JPH033174U (en) | 1991-01-14 |
Family
ID=31594167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989063799U Pending JPH033174U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH033174U (en) |
-
1989
- 1989-05-31 JP JP1989063799U patent/JPH033174U/ja active Pending
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