JPH037631U - - Google Patents
Info
- Publication number
- JPH037631U JPH037631U JP6542189U JP6542189U JPH037631U JP H037631 U JPH037631 U JP H037631U JP 6542189 U JP6542189 U JP 6542189U JP 6542189 U JP6542189 U JP 6542189U JP H037631 U JPH037631 U JP H037631U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- magnet
- circumferential surface
- wall portion
- motor
- 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 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Dc Machiner (AREA)
Description
第１図は本考案による直流フラツトモータのマ
グネツト固定構造の実施例の平面図、第２図は第
１図の断面正面図、第３図は従来の直流フラツト
モータのマグネツト固定構造の断面正面図である
。
１……ケーシング、１ａ……外壁部、１ｂ……
底壁部、２……マグネツト、３……接着剤、４…
…リテーナースプリング。
Fig. 1 is a plan view of an embodiment of the magnet fixing structure for a DC flat motor according to the present invention, Fig. 2 is a sectional front view of Fig. 1, and Fig. 3 is a sectional front view of a conventional magnet fixing structure for a DC flat motor. . 1... Casing, 1a... Outer wall, 1b...
Bottom wall portion, 2... Magnet, 3... Adhesive, 4...
...retainer spring.
Claims (1)
り上方が開放されたケーシングと、輪板状に形成
され前記ケーシングの底壁部上に着座固定される
マグネツトとを含む直流フラツトモーターにおい
て、前記ケーシングの円筒状の外壁部の内周面と
前記輪板状のマグネツトの外周面との間に挿入さ
れた少なくとも１個のリテーナースプリングを有
し、前記マグネツトを前記ケーシングの底壁部上
に着座させたときに前記リテーナースプリングの
張力によつてそのマグネツトが前記ケーシングの
外壁部の内周面に関し固定されるようになつてい
ることを特徴とする直流フラツトモータのマグネ
ツト固定構造。 A DC flat motor including a casing having a cylindrical outer wall portion and a concentric stepped bottom wall portion and having an open top, and a magnet formed in a ring plate shape and seated and fixed on the bottom wall portion of the casing. , at least one retainer spring inserted between the inner circumferential surface of the cylindrical outer wall of the casing and the outer circumferential surface of the ring-shaped magnet; 1. A structure for fixing a magnet for a DC flat motor, wherein the magnet is fixed to an inner circumferential surface of an outer wall of the casing by the tension of the retainer spring when the motor is seated on the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6542189U JPH037631U (en) | 1989-06-06 | 1989-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6542189U JPH037631U (en) | 1989-06-06 | 1989-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH037631U true JPH037631U (en) | 1991-01-24 |
Family
ID=31597235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6542189U Pending JPH037631U (en) | 1989-06-06 | 1989-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH037631U (en) |
-
1989
- 1989-06-06 JP JP6542189U patent/JPH037631U/ja active Pending