JPS63191843U - - Google Patents
Info
- Publication number
- JPS63191843U JPS63191843U JP8229587U JP8229587U JPS63191843U JP S63191843 U JPS63191843 U JP S63191843U JP 8229587 U JP8229587 U JP 8229587U JP 8229587 U JP8229587 U JP 8229587U JP S63191843 U JPS63191843 U JP S63191843U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- rotating shaft
- rotor core
- rotating
- bearing
- 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
- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Frames (AREA)
Description
第１図はこの考案の一実施例によるブレーキ付
電動機の部分断面図、第２図、第３図は、この考
案の他の実施例を示し、第２図は回転子の断面図
、第３図はカラーの斜視図、第４図はこの考案の
さらに他の実施例を示し、回転数検出器付電動機
の部分断面図、第５図、第６図は従来のブレーキ
付電動機を示し、第５図は部分断面図、第６図は
正面図である。
図において、４は回転子鉄心、４ａは切欠き部
、６は軸受、７は回転軸、１２は回転子である。
なお、図中同一符号は同一、又は相当部分を示す
。
FIG. 1 is a partial sectional view of an electric motor with a brake according to an embodiment of the invention, FIGS. 2 and 3 show other embodiments of the invention, FIG. 2 is a sectional view of the rotor, and FIG. The figure is a perspective view of the collar, FIG. 4 is a partial sectional view of a motor with a rotation speed detector, FIG. FIG. 5 is a partial sectional view, and FIG. 6 is a front view. In the figure, 4 is a rotor core, 4a is a notch, 6 is a bearing, 7 is a rotating shaft, and 12 is a rotor.
Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
有し、上記回転軸を回転自在に支承する軸受を有
する回転電機において、上記回転子の回転子鉄心
の一部に、軸方向に延びる切込み部を設け、この
切込み部の空間部に上記軸受部を収納したことを
特徴とする回転電機。 In a rotating electric machine having a rotor having a rotor core fixed to a rotating shaft and having a bearing rotatably supporting the rotating shaft, a cut extending in the axial direction in a part of the rotor core of the rotor. 1. A rotating electrical machine, characterized in that the bearing part is housed in the space of the notch part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8229587U JPS63191843U (en) | 1987-05-29 | 1987-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8229587U JPS63191843U (en) | 1987-05-29 | 1987-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63191843U true JPS63191843U (en) | 1988-12-09 |
Family
ID=30934818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8229587U Pending JPS63191843U (en) | 1987-05-29 | 1987-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63191843U (en) |
-
1987
- 1987-05-29 JP JP8229587U patent/JPS63191843U/ja active Pending