JPH0182640U - - Google Patents
Info
- Publication number
- JPH0182640U JPH0182640U JP1987178748U JP17874887U JPH0182640U JP H0182640 U JPH0182640 U JP H0182640U JP 1987178748 U JP1987178748 U JP 1987178748U JP 17874887 U JP17874887 U JP 17874887U JP H0182640 U JPH0182640 U JP H0182640U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- shield
- pole
- electric machine
- rotating electric
- 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)
Description
第１図はこの考案の一実施例による突極形回転
電機を示す側面図、第２図は第１図の要部展開図
、第３図は従来の突極形回転電機を示す側面図、
第４図は第３図の要部展開図である。
１は電機子鉄心、２は界磁鉄心、３は界磁巻線
、４は磁気遮へい体、２１は磁極。なお、図中、
同一符号は同一または相当部分を示す。
FIG. 1 is a side view showing a salient pole rotating electrical machine according to an embodiment of the invention, FIG. 2 is a developed view of the main parts of FIG. 1, and FIG. 3 is a side view showing a conventional salient pole rotating electrical machine.
FIG. 4 is a developed view of the main parts of FIG. 3. 1 is an armature core, 2 is a field core, 3 is a field winding, 4 is a magnetic shield, and 21 is a magnetic pole. In addition, in the figure,
The same reference numerals indicate the same or equivalent parts.
Claims (1)
機子鉄心と対向して周方向に沿い間隔をおいて複
数設けられた磁極に界磁巻線が巻装された界磁鉄
心とからなる突極形回転電機において、上記磁極
の軸方向の一端部と隣接する磁極の軸方向の他端
部とを磁極間で軸方向に連設し、上記磁極周囲を
周方向に沿つてジグザグ状に連続して遮へいする
超電導材からなる磁気遮へい体を設け、この磁気
遮へい体を超電導状態となる臨界温度以下に保持
させたことを特徴とする突極形回転電機。 It consists of an armature core around which an armature winding is wound, and a field core around which field windings are wound around a plurality of magnetic poles facing the armature core and spaced apart along the circumferential direction. In a salient pole rotating electric machine, one axial end of the magnetic pole and the other axial end of an adjacent magnetic pole are connected in the axial direction between the magnetic poles, and the circumference of the magnetic pole is arranged in a zigzag shape along the circumferential direction. 1. A salient pole type rotating electric machine, characterized in that a magnetic shield made of a superconducting material is provided to continuously shield the magnetic shield, and the magnetic shield is maintained at a temperature below a critical temperature at which it becomes superconducting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178748U JPH0182640U (en) | 1987-11-24 | 1987-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178748U JPH0182640U (en) | 1987-11-24 | 1987-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0182640U true JPH0182640U (en) | 1989-06-01 |
Family
ID=31470349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987178748U Pending JPH0182640U (en) | 1987-11-24 | 1987-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0182640U (en) |
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1987
- 1987-11-24 JP JP1987178748U patent/JPH0182640U/ja active Pending