JPH0158280U - - Google Patents
Info
- Publication number
- JPH0158280U JPH0158280U JP15419287U JP15419287U JPH0158280U JP H0158280 U JPH0158280 U JP H0158280U JP 15419287 U JP15419287 U JP 15419287U JP 15419287 U JP15419287 U JP 15419287U JP H0158280 U JPH0158280 U JP H0158280U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- rotating shaft
- stator
- winding
- attraction force
- 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
- 238000004804 winding Methods 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Brushless Motors (AREA)
- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Description
第１図は本考案の一実施例の側部断面図、第２
図は従来例の側部断面図である。
１……回転軸、２１……回転子、５……磁界形
成用鉄板（プレート）、６……（固定子）巻線、
２，３０……含油軸受、２５……マグネツト。
Fig. 1 is a side sectional view of one embodiment of the present invention;
The figure is a side sectional view of a conventional example. 1...Rotating shaft, 21...Rotor, 5...Magnetic field forming iron plate (plate), 6...(Stator) winding,
2, 30...oil-impregnated bearing, 25...magnet.
Claims (1)
、該回転子とスラスト方向に対向配置され、巻線
と、該巻線を支持し前記回転子との間に磁性吸引
力を発生せしめる磁界形成用プレートを有する固
定子と、 該固定子と前記回転軸との間に介在し、前記吸
引力により前記固定子がスラスト方向に押圧する
含油軸受と、 前記回転子に対向配置され、該回転子を前記含
油軸受から離間する方向に磁性吸引力を発生せし
めるマグネツト、 とから成るモータ機構。[Claims for Utility Model Registration] A rotating shaft, a rotor that is fixed to the rotating shaft and rotates integrally with the rotating shaft, a winding that is arranged to face the rotor in the thrust direction, and a winding that supports the winding and that rotates the rotor. a stator having a magnetic field forming plate that generates a magnetic attraction force between the stator and the rotating shaft; and an oil-impregnated bearing that is interposed between the stator and the rotating shaft and that presses the stator in a thrust direction by the attraction force. and a magnet that is arranged to face the rotor and generates a magnetic attraction force in a direction that moves the rotor away from the oil-impregnated bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15419287U JPH0158280U (en) | 1987-10-08 | 1987-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15419287U JPH0158280U (en) | 1987-10-08 | 1987-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0158280U true JPH0158280U (en) | 1989-04-12 |
Family
ID=31430706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15419287U Pending JPH0158280U (en) | 1987-10-08 | 1987-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0158280U (en) |
-
1987
- 1987-10-08 JP JP15419287U patent/JPH0158280U/ja active Pending
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