JPH0321958U - - Google Patents
Info
- Publication number
- JPH0321958U JPH0321958U JP8100489U JP8100489U JPH0321958U JP H0321958 U JPH0321958 U JP H0321958U JP 8100489 U JP8100489 U JP 8100489U JP 8100489 U JP8100489 U JP 8100489U JP H0321958 U JPH0321958 U JP H0321958U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- outer shell
- stator
- electric machine
- rolling 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
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Motor Or Generator Frames (AREA)
Description
第１図及び第２図は本考案の一実施例を示し、
第１図は回転電機の上半部の縦断面図、第２図は
振動周波数と無次元共振倍率Ｑとの関係を示す特
性線図であり、そして、第３図は従来構成を示す
第１図相当図である。
図面中、１２……固定子、１７……回転子、１
８……回転軸、２０……ころがり軸受、２６……
軸受カバー、２７……外殻、２８……電磁石を示
す。
1 and 2 show an embodiment of the present invention,
Fig. 1 is a vertical cross-sectional view of the upper half of the rotating electric machine, Fig. 2 is a characteristic diagram showing the relationship between vibration frequency and dimensionless resonance magnification Q, and Fig. 3 is a diagram showing the conventional configuration. It is a figure equivalent figure. In the drawings, 12...stator, 17... rotor, 1
8... Rotating shaft, 20... Rolling bearing, 26...
Bearing cover, 27... outer shell, 28... electromagnet.
Claims (1)
回転子を回転可能に支承するものにおいて、前記
外殻に前記回転子を軸方向へ吸引するように配置
された電磁石を備えたことを特徴とする回転電機
。 A rotor is rotatably supported via a rolling bearing in an outer shell having a stator therein, characterized in that the outer shell is provided with an electromagnet arranged to attract the rotor in the axial direction. A rotating electric machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8100489U JPH0321958U (en) | 1989-07-10 | 1989-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8100489U JPH0321958U (en) | 1989-07-10 | 1989-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0321958U true JPH0321958U (en) | 1991-03-06 |
Family
ID=31626556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8100489U Pending JPH0321958U (en) | 1989-07-10 | 1989-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321958U (en) |
-
1989
- 1989-07-10 JP JP8100489U patent/JPH0321958U/ja active Pending