JPH0421165U - - Google Patents
Info
- Publication number
- JPH0421165U JPH0421165U JP6171590U JP6171590U JPH0421165U JP H0421165 U JPH0421165 U JP H0421165U JP 6171590 U JP6171590 U JP 6171590U JP 6171590 U JP6171590 U JP 6171590U JP H0421165 U JPH0421165 U JP H0421165U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- rotating shaft
- coil
- casing
- rotating
- 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
- 239000013307 optical fiber Substances 0.000 description 3
Landscapes
- Gyroscopes (AREA)
Description
第１図及び第２図は、本考案による光フアイバ
を有する電動機を示すためのもので、第１図は断
面図、第２図は第１図の要部を示す平面図、第３
図は従来の電動機を示す断面図である。
１はケーシング、３はステータ、４，５は軸受
、７はロータ、８は回転軸、１０は光フアイバー
コイル、１０ａはコイル端部、１１は案内孔、１
３は光フアイバである。
1 and 2 are for showing an electric motor having an optical fiber according to the present invention, FIG. 1 is a sectional view, FIG. 2 is a plan view showing the main part of FIG.
The figure is a sectional view showing a conventional electric motor. 1 is a casing, 3 is a stator, 4 and 5 are bearings, 7 is a rotor, 8 is a rotating shaft, 10 is an optical fiber coil, 10a is a coil end, 11 is a guide hole, 1
3 is an optical fiber.
Claims (1)
ケーシング１に設けられた軸受４，５に回転自在
に設けられたロータ７を有する回転軸８と、前記
回転軸８の周面１３ａに設けられ前記回転軸８と
共に回転する光フアイバーコイル１０と、前記回
転軸８に形成され前記光フアイバーコイル１０の
コイル端部１０ａを案内するための案内孔１１と
、前記ケーシング１の一端に固定して設けられ前
記コイル端部１０ａと光結合するための光フアイ
バ１３とを備え、 前記光フアイバ１３からの光が前記光フアイバ
ーコイル１０に供給されるようにしたことを特徴
とする光フアイバを有する電動機。[Claims for Utility Model Registration] A stator 3 provided in a casing 1, a rotating shaft 8 having a rotor 7 rotatably provided in bearings 4 and 5 provided in the casing 1, and a rotary shaft 8 of the rotating shaft 8. An optical fiber coil 10 provided on the peripheral surface 13a and rotating together with the rotating shaft 8; a guide hole 11 formed on the rotating shaft 8 for guiding the coil end 10a of the optical fiber coil 10; An optical fiber 13 is provided fixedly at one end for optical coupling with the coil end 10a, and light from the optical fiber 13 is supplied to the optical fiber coil 10. Electric motor with optical fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6171590U JPH0421165U (en) | 1990-06-13 | 1990-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6171590U JPH0421165U (en) | 1990-06-13 | 1990-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0421165U true JPH0421165U (en) | 1992-02-21 |
Family
ID=31590211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6171590U Pending JPH0421165U (en) | 1990-06-13 | 1990-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421165U (en) |
-
1990
- 1990-06-13 JP JP6171590U patent/JPH0421165U/ja active Pending