JPS6315165U - - Google Patents
Info
- Publication number
- JPS6315165U JPS6315165U JP10827086U JP10827086U JPS6315165U JP S6315165 U JPS6315165 U JP S6315165U JP 10827086 U JP10827086 U JP 10827086U JP 10827086 U JP10827086 U JP 10827086U JP S6315165 U JPS6315165 U JP S6315165U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- circumferential surface
- grooves
- rotating shaft
- magnetic body
- 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 6
- 229910052761 rare earth metal Inorganic materials 0.000 claims 1
- 150000002910 rare earth metals Chemical class 0.000 claims 1
Landscapes
- Dc Machiner (AREA)
Description
第１図は本考案の一実施例の正断面図である。
１……固定子、１１……固定子溝、１２……固
定子歯、１３……補償巻線、１４……永久磁石、
２……回転子、２１……回転子溝、２２……回転
子歯、２３……電機子巻線、２４……整流子、３
……回転軸。
FIG. 1 is a front sectional view of an embodiment of the present invention. 1... Stator, 11... Stator groove, 12... Stator tooth, 13... Compensation winding, 14... Permanent magnet,
2... Rotor, 21... Rotor groove, 22... Rotor tooth, 23... Armature winding, 24... Commutator, 3
……Axis of rotation.
Claims (1)
積層鉄心と、 この溝には分布巻された補償巻線と、 その鉄心の内周面側表面には貼付けられた永久
磁石と から形成され、 回転子は、 固定した軸受に回転自在に支承された回転軸と
、 回転軸に嵌合固着した円筒状磁性体と、 円筒状磁性体の外周面に等間隔に軸方向に開け
られた溝に巻装された電機子巻線と、 電機子巻線へ刷子との摺動接触により直流電流
を供給する整流子と、 から構成される ことを特徴とする永久磁石界磁直流電動機。 ２ 永久磁石にレアアース磁石を適用した実用新
案登録請求の範囲第１項記載の永久磁石界磁直流
電動機。[Scope of Claim for Utility Model Registration] 1. The stator includes a ring-shaped laminated core with grooves cut at equal intervals on its inner circumferential surface, a compensation winding distributed in the grooves, and a compensation winding wound inside the core. The rotor is composed of a permanent magnet affixed to the circumferential surface, and the rotor includes a rotating shaft rotatably supported by a fixed bearing, a cylindrical magnetic body fitted and fixed to the rotating shaft, and a cylindrical magnetic body. It consists of an armature winding that is wound in grooves that are equally spaced in the axial direction on the outer circumferential surface of the body, and a commutator that supplies direct current to the armature winding through sliding contact with a brush. A permanent magnet field DC motor characterized by: 2. A permanent magnet field DC motor according to claim 1, in which a rare earth magnet is used as a permanent magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10827086U JPS6315165U (en) | 1986-07-15 | 1986-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10827086U JPS6315165U (en) | 1986-07-15 | 1986-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6315165U true JPS6315165U (en) | 1988-02-01 |
Family
ID=30985309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10827086U Pending JPS6315165U (en) | 1986-07-15 | 1986-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6315165U (en) |
-
1986
- 1986-07-15 JP JP10827086U patent/JPS6315165U/ja active Pending