JPS5841035U - motor - Google Patents
motorInfo
- Publication number
- JPS5841035U JPS5841035U JP13407781U JP13407781U JPS5841035U JP S5841035 U JPS5841035 U JP S5841035U JP 13407781 U JP13407781 U JP 13407781U JP 13407781 U JP13407781 U JP 13407781U JP S5841035 U JPS5841035 U JP S5841035U
- Authority
- JP
- Japan
- Prior art keywords
- motor shaft
- motor
- fixing screw
- shaft fixing
- end plate
- 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.)
- Granted
Links
Landscapes
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の一実施例を採用した回転鏡光偏向器の
縦断面図、第2図は同実施例のモータシャフト固定時に
おける要部の断面図である。
2・・・モータ、3・・・モータシャフト、8・・・モ
ータハウジング、11・・・動圧空気ジャーナル軸受、
18・・・磁気的スラスト軸受、8b・・・端板(モー
タエンドプレート)、25・・・モータシャフト固定ね
じ。FIG. 1 is a longitudinal cross-sectional view of a rotating mirror optical deflector employing an embodiment of the present invention, and FIG. 2 is a cross-sectional view of the main parts of the same embodiment when the motor shaft is fixed. 2... Motor, 3... Motor shaft, 8... Motor housing, 11... Dynamic pressure air journal bearing,
18... Magnetic thrust bearing, 8b... End plate (motor end plate), 25... Motor shaft fixing screw.
Claims (1)
モータシャフトを支持するようにしたも、のにおいて、
モータハウジングの端板に、上記モータシャフトの端面
を必要に応じて押圧し軸方向移動終端位置まで移動させ
て固定するモータシャフト固定ねじを螺着したことを特
徴とするモータ。The motor shaft is supported by a hydrodynamic air journal bearing and a magnetic thrust bearing.
A motor characterized in that a motor shaft fixing screw is screwed onto an end plate of a motor housing, and the motor shaft fixing screw presses the end face of the motor shaft as necessary to move and fix the motor shaft to an end position of axial movement.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13407781U JPS5841035U (en) | 1981-09-09 | 1981-09-09 | motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13407781U JPS5841035U (en) | 1981-09-09 | 1981-09-09 | motor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5841035U true JPS5841035U (en) | 1983-03-18 |
JPS6219070Y2 JPS6219070Y2 (en) | 1987-05-15 |
Family
ID=29927519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13407781U Granted JPS5841035U (en) | 1981-09-09 | 1981-09-09 | motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5841035U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01104499A (en) * | 1988-06-17 | 1989-04-21 | Ebara Infilco Co Ltd | Method for washing filter cloth |
JP2020156279A (en) * | 2019-03-22 | 2020-09-24 | 日産自動車株式会社 | Rotary electric machine |
WO2023053599A1 (en) * | 2021-09-30 | 2023-04-06 | 日本電産株式会社 | Rotary electric machine |
-
1981
- 1981-09-09 JP JP13407781U patent/JPS5841035U/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01104499A (en) * | 1988-06-17 | 1989-04-21 | Ebara Infilco Co Ltd | Method for washing filter cloth |
JP2020156279A (en) * | 2019-03-22 | 2020-09-24 | 日産自動車株式会社 | Rotary electric machine |
WO2023053599A1 (en) * | 2021-09-30 | 2023-04-06 | 日本電産株式会社 | Rotary electric machine |
Also Published As
Publication number | Publication date |
---|---|
JPS6219070Y2 (en) | 1987-05-15 |
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