JPH02110960U - - Google Patents
Info
- Publication number
- JPH02110960U JPH02110960U JP1915189U JP1915189U JPH02110960U JP H02110960 U JPH02110960 U JP H02110960U JP 1915189 U JP1915189 U JP 1915189U JP 1915189 U JP1915189 U JP 1915189U JP H02110960 U JPH02110960 U JP H02110960U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- casing
- rotating shaft
- rotor
- stator
- 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
Description
第１図はこの考案の一実施例を示す半断面図、
第２図は同じく部分断面図、第３図は従来の電動
機を示す半断面図である。
なお、１０はケーシング、１１は軸受保持部、
１２は軸受、１３は回転軸、１５，１６はワツシ
ヤーＡ、１７，１８はワツシヤーＢ、１９は弾性
部材、２１は回転子、２５は固定子である。
FIG. 1 is a half-sectional view showing an embodiment of this invention.
FIG. 2 is a partial sectional view, and FIG. 3 is a half sectional view showing a conventional electric motor. In addition, 10 is a casing, 11 is a bearing holding part,
12 is a bearing, 13 is a rotating shaft, 15 and 16 are washers A, 17 and 18 are washers B, 19 is an elastic member, 21 is a rotor, and 25 is a stator.
Claims (1)
受保持部と、この軸受保持部に設けられた軸受と
、この軸受に嵌合された回転軸と、この回転軸に
結合された回転子と、この回転子と対向するよう
に上記ケーシング内壁に設けられた固定子とを備
え、上記回転軸に上記軸受と回転子との間に位置
するワツシヤーおよび弾性部材を設けたことを特
徴とする電動機。 A casing, a bearing holding part provided in this casing, a bearing provided in this bearing holding part, a rotating shaft fitted to this bearing, a rotor coupled to this rotating shaft, and this rotor. and a stator provided on the inner wall of the casing so as to face the stator, and the rotating shaft is provided with a washer and an elastic member located between the bearing and the rotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1915189U JPH02110960U (en) | 1989-02-21 | 1989-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1915189U JPH02110960U (en) | 1989-02-21 | 1989-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02110960U true JPH02110960U (en) | 1990-09-05 |
Family
ID=31234409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1915189U Pending JPH02110960U (en) | 1989-02-21 | 1989-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02110960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08116646A (en) * | 1994-10-14 | 1996-05-07 | Asmo Co Ltd | Preloader for stepping motor |
-
1989
- 1989-02-21 JP JP1915189U patent/JPH02110960U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08116646A (en) * | 1994-10-14 | 1996-05-07 | Asmo Co Ltd | Preloader for stepping motor |