JPS59119783U - synchronous motor - Google Patents
synchronous motorInfo
- Publication number
- JPS59119783U JPS59119783U JP1261183U JP1261183U JPS59119783U JP S59119783 U JPS59119783 U JP S59119783U JP 1261183 U JP1261183 U JP 1261183U JP 1261183 U JP1261183 U JP 1261183U JP S59119783 U JPS59119783 U JP S59119783U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic pole
- rotor
- pole plates
- outer magnetic
- facing
- 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
- Permanent Magnet Type Synchronous Machine (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、従来の同期モータの分解斜視図である。第２
図も同じ〈従来の同期モータの分解斜視図であるが、ロ
ータと２つの駆動コイルとをそれぞれ省略しである。第
３図は、この考案の一実施例であり、この考案による同
期モ＝りの分解斜視図である。
６４・・・・・田−タ、６６・・・・・・出力軸、７０
．７２・・・・・・外磁極板、７４．７６・・・・・・
外磁極板の磁極片、７８．８０・・・・・・内磁極板、
８２．８４・・・・・・内磁極板の磁極片、９４．９６
・・・・・・カップ状ケース、１０６．１１２・・・・
・・駆動コイル。FIG. 1 is an exploded perspective view of a conventional synchronous motor. Second
The figure is also the same (an exploded perspective view of a conventional synchronous motor, but the rotor and two drive coils are omitted). FIG. 3 shows an embodiment of this invention, and is an exploded perspective view of a synchronous motor according to this invention. 64... Data, 66... Output shaft, 70
．． 72...Outer magnetic pole plate, 74.76...
Magnetic pole piece of outer magnetic pole plate, 78.80...Inner magnetic pole plate,
82.84...Pole piece of inner magnetic pole plate, 94.96
...Cup-shaped case, 106.112...
...Drive coil.
Claims (1)
と、 そのロータのＮＳ極と対向する複数の磁極片を円周方向
に一定の間隔置きにそれぞれ備え、互いの磁極片間の１
７４ずらして背中合わせに配される２つの外磁極板と、
。 それらの外磁極板とそれぞれ向かい合い、それらの外磁
極板と同様に前記ロータのＮＳ極と対向する磁極片を同
一円周上に同−間隔置きにそれぞれ備え、それらの磁極
片を前記外磁極板の磁極片と各々交互に並べて配される
２つの内磁極板と、それら向かい合う内外磁極板間にそ
れぞれ配置される２つの駆動コイルと、 前記内磁極板をそれぞれ底部に位置決め固定し、前記駆
動コイルを挾んでそれらの内磁極板と向かい合も前記外
磁極板をそれぞれ開口部に磁極片間隔の１７２ずらせて
位置決め固定し、前記ロータを収納してその出力軸の一
端をそれぞれ支持して連結される１対のカップ状ケース
と、 からなる同期モータ。[Claims for Utility Model Registration] A rotor having an output shaft as the center and alternating NS poles on its periphery, and a plurality of magnetic pole pieces facing the NS poles of the rotor at regular intervals in the circumferential direction, 1 between the pole pieces of
Two outer magnetic pole plates arranged back to back with a 74-degree offset,
. Magnetic pole pieces facing each of these outer magnetic pole plates and facing the NS pole of the rotor in the same way as those outer magnetic pole plates are provided on the same circumference at the same intervals, and these magnetic pole pieces are connected to the outer magnetic pole plate. two inner magnetic pole plates arranged alternately with magnetic pole pieces; two drive coils respectively arranged between the opposing inner and outer magnetic pole plates; The inner magnetic pole plates and the outer magnetic pole plates facing each other are positioned and fixed in the respective openings with the magnetic pole pieces spaced apart by 172, and the rotor is accommodated and connected by supporting one end of its output shaft. A synchronous motor consisting of a pair of cup-shaped cases and a synchronous motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1261183U JPS59119783U (en) | 1983-01-31 | 1983-01-31 | synchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1261183U JPS59119783U (en) | 1983-01-31 | 1983-01-31 | synchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59119783U true JPS59119783U (en) | 1984-08-13 |
Family
ID=30144010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1261183U Pending JPS59119783U (en) | 1983-01-31 | 1983-01-31 | synchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59119783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986003071A1 (en) * | 1984-11-08 | 1986-05-22 | Matsushita Electric Industrial Co., Ltd. | Stepping motor |
-
1983
- 1983-01-31 JP JP1261183U patent/JPS59119783U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986003071A1 (en) * | 1984-11-08 | 1986-05-22 | Matsushita Electric Industrial Co., Ltd. | Stepping motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59119783U (en) | synchronous motor | |
| JPS60103270U (en) | dc machine | |
| JPS59119784U (en) | synchronous motor | |
| JPS6089753U (en) | Permanent magnet rotor | |
| JPS599769U (en) | Inductor type synchronous motor | |
| JPS6034774U (en) | motor | |
| JPS6310779U (en) | ||
| JPH0158277U (en) | ||
| JPS59189437U (en) | Stator core heat dissipation structure | |
| JPS6135573U (en) | Rotor with permanent magnet | |
| JPS58108776U (en) | linear motor | |
| JPS6393777U (en) | ||
| JPS6310780U (en) | ||
| JPS6393778U (en) | ||
| JPS6024149U (en) | Permanent magnet synchronous motor rotor | |
| JPS59103579U (en) | brushless motor | |
| JPS6141380U (en) | Flat DC motor with encoder | |
| JPS62168774U (en) | ||
| JPS59155872U (en) | Inductor type synchronous motor | |
| JPS5828588U (en) | stepping motor | |
| JPS6336173U (en) | ||
| JPS5878782U (en) | Rotating shaft support structure in small synchronous motor | |
| JPS5883967U (en) | Electric motor | |
| JPS6051752U (en) | rotor of rotating electric machine | |
| JPS5972881U (en) | DC brushless linear motor |