JPH0210779U - - Google Patents
Info
- Publication number
- JPH0210779U JPH0210779U JP8734588U JP8734588U JPH0210779U JP H0210779 U JPH0210779 U JP H0210779U JP 8734588 U JP8734588 U JP 8734588U JP 8734588 U JP8734588 U JP 8734588U JP H0210779 U JPH0210779 U JP H0210779U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- stator frame
- edge
- stator
- boss
- 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
Landscapes
- Brushless Motors (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
第１図は、この考案の実施例を示す縦断面図で
あり、第２図は従来のブラシレスＤＣモータの縦
断面図である。
１……シヤフト、２……固定子枠、４……回転
子、５……回転子中心部、６……回転子ヨーク、
７……回転子外輪部、１０……周波数発電機基板
、１１……固定子、２１……回転子ボス、２２…
…回転子磁石、２３……周波数発電機磁石、２４
……縁部。
FIG. 1 is a longitudinal sectional view showing an embodiment of this invention, and FIG. 2 is a longitudinal sectional view of a conventional brushless DC motor. 1...Shaft, 2...Stator frame, 4...Rotor, 5...Rotor center, 6...Rotor yoke,
7... Rotor outer ring portion, 10... Frequency generator board, 11... Stator, 21... Rotor boss, 22...
... Rotor magnet, 23 ... Frequency generator magnet, 24
...edge.
Claims (1)
定子枠と、この固定子枠に取付けられた固定子と
、回転子外輪部に挿嵌されかつ縁部を有する回転
子ボスとこの回転子ボスに挿嵌される回転子磁石
と前記回転子ボスの縁部に取付けられる発電機磁
石とを有しかつ前記固定子枠に挿嵌される軸受を
介して回転自在に支持されるシヤフトに挿嵌され
る回転子とからなることを特徴とするブラシレス
ＤＣモータ。 A stator frame having a frequency generator board inside its vertical portion, a stator attached to the stator frame, a rotor boss inserted into the rotor outer ring portion and having an edge, and the rotor boss. The shaft has a rotor magnet to be inserted and a generator magnet attached to an edge of the rotor boss, and is inserted and fitted to a shaft rotatably supported via a bearing fitted to the stator frame. A brushless DC motor comprising a rotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8734588U JPH0210779U (en) | 1988-06-30 | 1988-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8734588U JPH0210779U (en) | 1988-06-30 | 1988-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0210779U true JPH0210779U (en) | 1990-01-23 |
Family
ID=31311961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8734588U Pending JPH0210779U (en) | 1988-06-30 | 1988-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210779U (en) |
-
1988
- 1988-06-30 JP JP8734588U patent/JPH0210779U/ja active Pending