JPS62101370U - - Google Patents
Info
- Publication number
- JPS62101370U JPS62101370U JP19111285U JP19111285U JPS62101370U JP S62101370 U JPS62101370 U JP S62101370U JP 19111285 U JP19111285 U JP 19111285U JP 19111285 U JP19111285 U JP 19111285U JP S62101370 U JPS62101370 U JP S62101370U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- view
- small motor
- cross
- sectional side
- 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 description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
図面は本考案の実施例が示され、第１図は小型
モーターの断面側面図、第２図は小型モーターの
ローターの断面側面図、第３図はローターの接着
用ボスと環状マグネツトを接着固定する時に用い
る治具の断面側面図、第４図はＺ形バネ座金の平
面図イと側面図ロ、第５図はＺ形バネ座金の展開
平面図、第６図以下はローターの他の実施例で、
第６図は巻きブツシユを省略した断面側面図、第
７図はスラスト受け用座金の外径を大きくして環
状マグネツトを受けた断面側面図、第８図は環状
マグネツトを接着用ボスとスラスト受け用座金で
挾み込むように接着固定した断面側面図、第９図
は接着用ボスをプレス加工でカツプ状に形成した
ローターの断面側面図、第１０図は接着用ボスを
カゴ形に形成した斜視図、第１１図は従来の小型
モーターの断面側面図、第１２図は同ローターの
断面側面図である。
１ａ，２ａ，３ａ，４ａ……櫛歯状の極子、６
……接着用ボス、１４……ローター、１５……主
軸、１６……スラスト受け用座金、１８……環状
マグネツト。
The drawings show an embodiment of the present invention; Fig. 1 is a cross-sectional side view of a small motor, Fig. 2 is a cross-sectional side view of a rotor of a small motor, and Fig. 3 is a rotor adhesive boss and annular magnet bonded and fixed. Figure 4 is a top view A and side view B of the Z-shaped spring washer, Figure 5 is a developed plan view of the Z-shaped spring washer, and Figures 6 and below show other implementations of the rotor. For example,
Fig. 6 is a cross-sectional side view with the winding bush omitted, Fig. 7 is a cross-sectional side view of the thrust receiving washer having a larger outer diameter and receiving the annular magnet, and Fig. 8 is a cross-sectional side view of the annular magnet with the adhesive boss and the thrust receiving washer enlarged. Fig. 9 is a cross-sectional side view of a rotor in which the adhesive boss is formed into a cup shape by press processing, and Fig. 10 is a cross-sectional side view of a rotor in which the adhesive boss is formed into a cup shape by press processing. A perspective view, FIG. 11 is a cross-sectional side view of a conventional small motor, and FIG. 12 is a cross-sectional side view of the rotor. 1a, 2a, 3a, 4a... comb-shaped pole, 6
... Adhesive boss, 14 ... Rotor, 15 ... Main shaft, 16 ... Thrust receiving washer, 18 ... Annular magnet.
Claims (1)
のローターにおいて、該ローターを主軸に接着用
ボス及びスラスト受け用座金を圧入すると共に環
状マグネツトの一側を前記接着用ボスに接着固定
して形成したことを特徴とする小型モーターのロ
ーター。 In the rotor of a small motor that rotates in opposition to comb-shaped poles, an adhesive boss and a thrust receiving washer are press-fitted into the main shaft of the rotor, and one side of an annular magnet is adhesively fixed to the adhesive boss. The rotor of a small motor is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19111285U JPS62101370U (en) | 1985-12-13 | 1985-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19111285U JPS62101370U (en) | 1985-12-13 | 1985-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62101370U true JPS62101370U (en) | 1987-06-27 |
Family
ID=31144955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19111285U Pending JPS62101370U (en) | 1985-12-13 | 1985-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62101370U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5337205U (en) * | 1976-09-06 | 1978-04-01 |
-
1985
- 1985-12-13 JP JP19111285U patent/JPS62101370U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5337205U (en) * | 1976-09-06 | 1978-04-01 |