JPS5843183U - micro motor - Google Patents
micro motorInfo
- Publication number
- JPS5843183U JPS5843183U JP13792281U JP13792281U JPS5843183U JP S5843183 U JPS5843183 U JP S5843183U JP 13792281 U JP13792281 U JP 13792281U JP 13792281 U JP13792281 U JP 13792281U JP S5843183 U JPS5843183 U JP S5843183U
- Authority
- JP
- Japan
- Prior art keywords
- micro motor
- field magnet
- divided
- stator yoke
- magnet
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Dc Machiner (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図は本考案を適用したマイクロモータの断面図、第
２図はそのステータの分解斜視図、第３図及び第４図は
他の実施例を示し、第３図は軸受−の斜視図、第４図は
ステータの切欠斜視図、第５図ないし第７図は夫々異方
性磁石を用いた場合の構造図である。
１・・・扇形固定子磁石、２・・・アダプタ、３・・・
軸受。Fig. 1 is a sectional view of a micromotor to which the present invention is applied, Fig. 2 is an exploded perspective view of its stator, Figs. 3 and 4 show other embodiments, and Fig. 3 is a perspective view of a bearing. , FIG. 4 is a cutaway perspective view of the stator, and FIGS. 5 to 7 are structural diagrams in the case where anisotropic magnets are used, respectively. 1... Fan-shaped stator magnet, 2... Adapter, 3...
bearing.
Claims (1)
石との間の空隙部に、カップ状ロータコイルを配設して
なるマイクロモータであって、前記界磁磁石は周方向に
分割され、その分割された各磁石を、ステータヨークの
中心に取付けられる、磁石支持部材に固着することによ
り、前記界磁磁石を位置決め配置することを特徴とする
マイクロモータ。A micromotor in which a cup-shaped rotor coil is disposed in a gap between a stator yoke and a field magnet with four or more poles using anisotropic magnets, the field magnet being divided in the circumferential direction. A micro motor characterized in that the field magnet is positioned and arranged by fixing each of the divided magnets to a magnet support member attached to the center of a stator yoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13792281U JPS5843183U (en) | 1981-09-16 | 1981-09-16 | micro motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13792281U JPS5843183U (en) | 1981-09-16 | 1981-09-16 | micro motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5843183U true JPS5843183U (en) | 1983-03-23 |
Family
ID=29931169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13792281U Pending JPS5843183U (en) | 1981-09-16 | 1981-09-16 | micro motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5843183U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5130309A (en) * | 1974-08-15 | 1976-03-15 | Nippon Telegraph & Telephone | |
| JPS53124708A (en) * | 1977-04-07 | 1978-10-31 | Takagi Kogyo Kk | Multi-pole rotor for small motor |
-
1981
- 1981-09-16 JP JP13792281U patent/JPS5843183U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5130309A (en) * | 1974-08-15 | 1976-03-15 | Nippon Telegraph & Telephone | |
| JPS53124708A (en) * | 1977-04-07 | 1978-10-31 | Takagi Kogyo Kk | Multi-pole rotor for small motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5843183U (en) | micro motor | |
| JPS6055271U (en) | micro motor speed generator | |
| JPS6096967U (en) | Bearing support device for stepping motor | |
| JPS5947279U (en) | brushless motor | |
| JPS5890073U (en) | synchronous motor | |
| JPS58105782U (en) | magnet motor | |
| JPS59156264U (en) | Permanent magnet roll for electrostatic development | |
| JPS6011671U (en) | step motor | |
| JPS60141672U (en) | dc machine | |
| JPS5857283U (en) | flat motor | |
| JPS5856579U (en) | Field structure using permanent magnet poles | |
| JPS6146869U (en) | Inertia addition structure of ultra-compact DC servo motor | |
| JPS59103545U (en) | rotor for motor | |
| JPS59155322U (en) | magnetic bearing | |
| JPS58176579U (en) | micro motor | |
| JPS6034774U (en) | motor | |
| JPS5947278U (en) | brushless motor | |
| JPS6310780U (en) | ||
| JPS5930676U (en) | Thin micro motor with armature iron core | |
| JPS6051752U (en) | rotor of rotating electric machine | |
| JPS602377U (en) | rotating electric machine | |
| JPS60177679U (en) | VR type cylindrical linear pulse motor | |
| JPS58108772U (en) | pulse motor | |
| JPS5828581U (en) | flat motor | |
| JPS5947258U (en) | brushless motor |