JPS6445455U - - Google Patents
Info
- Publication number
- JPS6445455U JPS6445455U JP13951587U JP13951587U JPS6445455U JP S6445455 U JPS6445455 U JP S6445455U JP 13951587 U JP13951587 U JP 13951587U JP 13951587 U JP13951587 U JP 13951587U JP S6445455 U JPS6445455 U JP S6445455U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- wire groups
- electric machine
- end coil
- stator winding
- 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 3
- 230000017105 transposition Effects 0.000 claims description 2
- 238000011176 pooling Methods 0.000 claims 1
Landscapes
- Windings For Motors And Generators (AREA)
Description
第１図はこの考案の一実施例による回転電機の
固定子巻線の外部転位接続を示す斜視図、第２図
は従来の接続構造を示す斜視図である。
１は上口コイル、２は下口コイル、３，４，５
，６，７，８は素線グループ、１０，１２，１３
は接続片。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 perspective view showing an external transposition connection of a stator winding of a rotating electric machine according to an embodiment of this invention, and FIG. 2 is a perspective view showing a conventional connection structure. 1 is the upper coil, 2 is the lower coil, 3, 4, 5
, 6, 7, 8 are wire groups, 10, 12, 13
is a connecting piece. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
配設されたコイルを亀甲状にプールド成形したフ
ルコイル、このフルコイルのコイルエンド部で軸
方向に沿つて、ほぼ平行状で相対する上口コイル
と下口コイルを上記各素線グループの所定の組合
せで外部転位接続を行う回転電機の固定子巻線に
おいて、上記コイルエンド部の上口コイルと下口
コイルの複数の素線グループを周方向に隣接する
コイル間の隙間内で接続片により径方向に接続し
、残りの素線グループを互いに径方向に屈曲して
接続したことを特徴とする回転電機の固定子巻線
。 A full coil formed by pooling a coil in which multiple groups of wires are arranged in multiple stages in a tortoise-shell shape, and an upper end coil that faces each other in a substantially parallel manner along the axial direction at the coil end of this full coil. In a stator winding of a rotating electric machine in which external transposition connection is made between the upper end coil and the lower end coil using a predetermined combination of the above-mentioned wire groups, the plural wire groups of the upper end coil and the lower end coil at the coil end are connected in the circumferential direction. A stator winding for a rotating electric machine, characterized in that the coils are connected in the radial direction by connecting pieces within the gap between adjacent coils, and the remaining wire groups are bent and connected to each other in the radial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13951587U JPS6445455U (en) | 1987-09-10 | 1987-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13951587U JPS6445455U (en) | 1987-09-10 | 1987-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6445455U true JPS6445455U (en) | 1989-03-20 |
Family
ID=31402845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13951587U Pending JPS6445455U (en) | 1987-09-10 | 1987-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6445455U (en) |
-
1987
- 1987-09-10 JP JP13951587U patent/JPS6445455U/ja active Pending