JPH01143276U - - Google Patents
Info
- Publication number
- JPH01143276U JPH01143276U JP3946088U JP3946088U JPH01143276U JP H01143276 U JPH01143276 U JP H01143276U JP 3946088 U JP3946088 U JP 3946088U JP 3946088 U JP3946088 U JP 3946088U JP H01143276 U JPH01143276 U JP H01143276U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnets
- cylindrical permanent
- shaft
- spacer
- rotor
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
第１図は本考案のモータ用ロータの一実施例を
示す半縦断面図である。第２図は本考案のモータ
用ロータの他の実施例を示す半縦断面図である。
第３図は第２図に使用するスペーサの外観図であ
る。
１……円筒形永久磁石、２……シヤフト、３…
…継鉄、３′……フランジ、４，５……スペーサ
。
FIG. 1 is a half-longitudinal cross-sectional view showing an embodiment of the motor rotor of the present invention. FIG. 2 is a half longitudinal sectional view showing another embodiment of the motor rotor of the present invention.
FIG. 3 is an external view of the spacer used in FIG. 2. 1... Cylindrical permanent magnet, 2... Shaft, 3...
...Yoke, 3'...flange, 4, 5...spacer.
Claims (1)
筒形永久磁石と前記シヤフトを同一軸上に保持す
るフランジ付継鉄と、複数個の前記円筒形永久磁
石を一定の間隔をおき配置するスペーサとを備え
たことを特徴とするモータ用ロータ。 a plurality of cylindrical permanent magnets, a shaft, a flanged yoke that holds the cylindrical permanent magnets and the shaft on the same axis, and a spacer that arranges the plurality of cylindrical permanent magnets at regular intervals; A rotor for a motor characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3946088U JPH01143276U (en) | 1988-03-25 | 1988-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3946088U JPH01143276U (en) | 1988-03-25 | 1988-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01143276U true JPH01143276U (en) | 1989-10-02 |
Family
ID=31265963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3946088U Pending JPH01143276U (en) | 1988-03-25 | 1988-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01143276U (en) |
-
1988
- 1988-03-25 JP JP3946088U patent/JPH01143276U/ja active Pending