JPS6181774U - - Google Patents
Info
- Publication number
- JPS6181774U JPS6181774U JP16448584U JP16448584U JPS6181774U JP S6181774 U JPS6181774 U JP S6181774U JP 16448584 U JP16448584 U JP 16448584U JP 16448584 U JP16448584 U JP 16448584U JP S6181774 U JPS6181774 U JP S6181774U
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- rotor
- mounting wall
- circumferential surface
- electric machine
- 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
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000006247 magnetic powder Substances 0.000 claims 1
- 230000007935 neutral effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
図面は本考案の一実施例を示し、第１図はシリ
ンダモータの縦断側面図、第２図はロータの分解
斜視図、第３図はロータの斜視図である。
図中、８はロータ、９はロータヨーク、１０は
マグネツト、１８は取付壁部である。
The drawings show an embodiment of the present invention, in which FIG. 1 is a vertical sectional side view of a cylinder motor, FIG. 2 is an exploded perspective view of a rotor, and FIG. 3 is a perspective view of the rotor. In the figure, 8 is a rotor, 9 is a rotor yoke, 10 is a magnet, and 18 is a mounting wall.
Claims (1)
ロータヨークと、磁性粉を混入したプラスチツク
から構成され前記取付壁部内周面に接着剤を介し
て装着される主磁界用のマグネツトとを備えて成
るものにおいて、前記マグネツトを両端面が対向
して径方向に弾発力を有する有端環状に形成し、
このマグネツトを縮径させてその復帰弾発力によ
り前記取付壁部内周面に圧接させたことを特徴と
する回転電機のロータ。 ２ マグネツトは、その端面間に中性点が位置す
る様に着磁されていることを特徴とする実用新案
登録請求の範囲第１項に記載の回転電機のロータ
。[Claims for Utility Model Registration] 1. A rotor yoke that has a mounting wall portion extending in the axial direction on its peripheral edge, and a rotor yoke made of plastic mixed with magnetic powder, and is attached to the inner circumferential surface of the mounting wall portion via an adhesive. a magnet for the main magnetic field, wherein the magnet is formed into an annular shape with ends facing each other and having elastic force in the radial direction;
A rotor for a rotating electric machine, characterized in that the magnet is reduced in diameter and brought into pressure contact with the inner circumferential surface of the mounting wall by its return elastic force. 2. A rotor for a rotating electric machine according to claim 1, wherein the magnet is magnetized so that a neutral point is located between its end faces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16448584U JPS6181774U (en) | 1984-10-30 | 1984-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16448584U JPS6181774U (en) | 1984-10-30 | 1984-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6181774U true JPS6181774U (en) | 1986-05-30 |
Family
ID=30722346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16448584U Pending JPS6181774U (en) | 1984-10-30 | 1984-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6181774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007027446A (en) * | 2005-07-19 | 2007-02-01 | Daido Electronics Co Ltd | Composite magnet sheet |
-
1984
- 1984-10-30 JP JP16448584U patent/JPS6181774U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007027446A (en) * | 2005-07-19 | 2007-02-01 | Daido Electronics Co Ltd | Composite magnet sheet |