JPH0458061U - - Google Patents
Info
- Publication number
- JPH0458061U JPH0458061U JP9760890U JP9760890U JPH0458061U JP H0458061 U JPH0458061 U JP H0458061U JP 9760890 U JP9760890 U JP 9760890U JP 9760890 U JP9760890 U JP 9760890U JP H0458061 U JPH0458061 U JP H0458061U
- Authority
- JP
- Japan
- Prior art keywords
- electric motor
- housing
- small electric
- permanent magnet
- pieces
- 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
- 230000013011 mating Effects 0.000 claims 2
Landscapes
- Manufacture Of Motors, Generators (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Motor Or Generator Frames (AREA)
Description
第１図は本考案の一例を示すハウジングの斜視
図、第２図は本考案の小形電動機の半断面図、第
３図は第１図の−断面図、第４図は第１の他
の例を示すハウジングの斜視図、第５図は他の例
を示す小形電動機の半断面図、第６図は第５図の
ハウジングの斜視図である。
Ｐ，Ｐ′，Ｓ……ハウジングピース、３，３０
……ハウジング。
FIG. 1 is a perspective view of a housing showing an example of the present invention, FIG. 2 is a half-sectional view of a small electric motor of the present invention, FIG. 3 is a cross-sectional view of FIG. FIG. 5 is a half-sectional view of a small electric motor showing another example, and FIG. 6 is a perspective view of the housing shown in FIG. 5. P, P', S...Housing piece, 3,30
……housing.
Claims (1)
ングを、内周部に回転子を有する小形電動機にお
いて、該ハウジングを２つに分割し、該２つの同
一ハウジングピースを圧入によつて円筒形に形成
し、該２つの同一ハウジングピースの合せ部に該
永久磁石の中央部を位置させたことを特徴とする
小形電動機。 ２ 請求項第１項記載において、該２つの同一ハ
ウジングの合せ部に該永久磁石の面積より小さい
面積の穴を該ハウジングピースに設けたことを特
徴とする小形電動機。 ３ 請求項第１項記載において、該２つの同一ハ
ウジングの両側には略同一寸法のエンドブラケツ
トで構成したことを特徴とする小形電動機。[Claims for Utility Model Registration] 1. In a small electric motor that uses a permanent magnet as a field and has a housing on its outer periphery and a rotor on its inner periphery, the housing is divided into two parts, and the two identical housings are A small electric motor characterized in that the pieces are formed into a cylindrical shape by press-fitting, and the center part of the permanent magnet is located at the mating part of the two identical housing pieces. 2. The small electric motor according to claim 1, wherein the housing piece is provided with a hole having an area smaller than the area of the permanent magnet at the mating portion of the two identical housings. 3. A small electric motor according to claim 1, characterized in that end brackets of substantially the same size are provided on both sides of the two identical housings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9760890U JPH0458061U (en) | 1990-09-19 | 1990-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9760890U JPH0458061U (en) | 1990-09-19 | 1990-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0458061U true JPH0458061U (en) | 1992-05-19 |
Family
ID=31838124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9760890U Pending JPH0458061U (en) | 1990-09-19 | 1990-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0458061U (en) |
-
1990
- 1990-09-19 JP JP9760890U patent/JPH0458061U/ja active Pending
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