JPS61149971U - - Google Patents
Info
- Publication number
- JPS61149971U JPS61149971U JP3451385U JP3451385U JPS61149971U JP S61149971 U JPS61149971 U JP S61149971U JP 3451385 U JP3451385 U JP 3451385U JP 3451385 U JP3451385 U JP 3451385U JP S61149971 U JPS61149971 U JP S61149971U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- permanent magnets
- magnet synchronous
- permanent magnet
- permanent
- 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
- 238000004804 winding Methods 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Description
第１図はこの考案の実施例の説明図、第２図は
この考案の作用を説明する特性図、第３図は従来
例の説明図、第４図は従来例の一構成を示す断面
図である。
１…ステータ、２…電機子巻線、６…空隙、３
０…ロータ継鉄、３１…スロツト、４０…永久磁
石、４１…界磁巻線。
Fig. 1 is an explanatory diagram of an embodiment of this invention, Fig. 2 is a characteristic diagram explaining the action of this invention, Fig. 3 is an explanatory diagram of a conventional example, and Fig. 4 is a sectional view showing one configuration of a conventional example. It is. 1... Stator, 2... Armature winding, 6... Air gap, 3
0...Rotor yoke, 31...Slot, 40...Permanent magnet, 41...Field winding.
Claims (1)
たステータと、このステータの形成する前記円筒
状空間内に１つの回転軸をもつて前記ステータと
一定の空隙を保ち回転可能に支持したロータとを
備え、このロータはその外周面に沿つてロータの
半径方向に帯磁した永久磁石をロータの前記回転
軸の伸長方向と略同一の方向に延在配備している
永久磁石同期機型アクチユエータにおいて、 前記ロータは前記複数の永久磁石相互の間にこ
の永久磁石の前記延在方向と同一方向に延在しま
た前記永久磁石と同一の極性で励磁可能な界磁巻
線を備えていることを特徴とする永久磁石同期機
型アクチユエータ。[Claims for Utility Model Registration] A stator having an armature winding and forming a substantially cylindrical inner space; A rotor rotatably supported while maintaining an air gap, and this rotor has permanent magnets magnetized in the radial direction of the rotor extending along the outer peripheral surface thereof in substantially the same direction as the extension direction of the rotation axis of the rotor. In the permanent magnet synchronous actuator, the rotor extends between the plurality of permanent magnets in the same direction as the extending direction of the permanent magnets, and has a field that can be excited with the same polarity as the permanent magnets. A permanent magnet synchronous machine type actuator characterized by being equipped with a magnetic winding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3451385U JPS61149971U (en) | 1985-03-11 | 1985-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3451385U JPS61149971U (en) | 1985-03-11 | 1985-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61149971U true JPS61149971U (en) | 1986-09-16 |
Family
ID=30537952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3451385U Pending JPS61149971U (en) | 1985-03-11 | 1985-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61149971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002518697A (en) * | 1998-06-11 | 2002-06-25 | ポリコム・インコーポレイテッド | Device for rotationally positioning a camera or similar object about two orthogonal axes |
-
1985
- 1985-03-11 JP JP3451385U patent/JPS61149971U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002518697A (en) * | 1998-06-11 | 2002-06-25 | ポリコム・インコーポレイテッド | Device for rotationally positioning a camera or similar object about two orthogonal axes |
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