JPS63172258U - - Google Patents
Info
- Publication number
- JPS63172258U JPS63172258U JP6070187U JP6070187U JPS63172258U JP S63172258 U JPS63172258 U JP S63172258U JP 6070187 U JP6070187 U JP 6070187U JP 6070187 U JP6070187 U JP 6070187U JP S63172258 U JPS63172258 U JP S63172258U
- Authority
- JP
- Japan
- Prior art keywords
- barrier
- stator core
- electric machine
- stator
- wedge
- 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
- 230000004888 barrier function Effects 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 229920001187 thermosetting polymer Polymers 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Description
第１図はこの考案の一実施例の要部斜視図、第
２図および第３図はそれぞれ第１図のものの一部
斜視図である。第４図〜第８図は従来の回転電機
を示し、第４図は縦断面図、第５図は一部横断面
図、第６図は一部斜視図、第７図は通風系統の一
部縦断面図、第８図は冷媒の流れを示す縦断面図
である。
１０……固定子鉄心、１２……バリヤ、１２ｇ
……貫通穴、１３……固定子コイル、１００……
回転子、１０２ａ〜１０２ｃ……バツフルリング
、１１０ａ〜１１０ｄ……回転子コイル、１４…
…固定子ウエツジ、１４ａ……切欠き、１５……
縛り紐。なお、各図中、同一符号は同一又は相当
部分を示す。
FIG. 1 is a perspective view of a main part of an embodiment of this invention, and FIGS. 2 and 3 are partial perspective views of the same as shown in FIG. 1, respectively. Figures 4 to 8 show a conventional rotating electrical machine, with Figure 4 being a longitudinal sectional view, Figure 5 being a partial cross-sectional view, Figure 6 being a partial perspective view, and Figure 7 being a ventilation system. FIG. 8 is a longitudinal sectional view showing the flow of refrigerant. 10...Stator core, 12...Barrier, 12g
...Through hole, 13...Stator coil, 100...
Rotor, 102a to 102c... Buff full ring, 110a to 110d... Rotor coil, 14...
...Stator wedge, 14a... Notch, 15...
Binding cord. In each figure, the same reference numerals indicate the same or equivalent parts.
Claims (1)
に巻線された固定子コイルと、この固定子コイル
を前記固定子鉄心内に保持している固定子ウエツ
ジと、前記固定子鉄心の内周面に軸方向に間隔を
おいて装着されたバリヤと、前記固定子鉄心内に
挿入され回転子コイルを巻線された円筒状の回転
子と、この回転子の外周面に前記バリヤの内周面
と間隙を保ちつつ前記バリヤの内周面と対向する
ように装着されたバツフルリングとを備えた回転
電機において、Ｔ字形断面をなし厚さのうすい箇
所に半径方向に複数個の貫通穴が設けられた前記
バリアと、前記貫通穴に連通する切欠きが形成さ
れた前記固定子ウエツジと、前記貫通穴と前記切
欠きを通して前記バリヤを前記固定子ウエツジに
固定した縛り紐とを備えてなることを特徴とする
回転電機。 (2) バリヤをガラス基材と熱硬化性樹脂とで形
成した実用新案登録請求の範囲第１項記載の回転
電機。 (3) 縛り紐がガラス基材からなる実用新案登録
請求の範囲第１項記載の回転電機。[Claims for Utility Model Registration] (1) A cylindrical stator core, a stator coil wound within the stator core, and a fixture that holds the stator coil within the stator core. a child wedge, a barrier mounted on the inner peripheral surface of the stator core at intervals in the axial direction, a cylindrical rotor inserted into the stator core and wound with a rotor coil; A rotary electric machine including a buttful ring mounted on the outer circumferential surface of a rotor so as to face the inner circumferential surface of the barrier while maintaining a gap with the inner circumferential surface of the barrier, which has a T-shaped cross section and a thickness of The barrier is provided with a plurality of through holes in a radial direction in a thin area, the stator wedge is formed with a notch communicating with the through hole, and the barrier is fixed through the through hole and the notch. A rotating electric machine characterized by comprising a tie string fixed to a child wedge. (2) The rotating electric machine according to claim 1, wherein the barrier is formed of a glass base material and a thermosetting resin. (3) The rotating electric machine according to claim 1, in which the binding cord is made of a glass base material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6070187U JPS63172258U (en) | 1987-04-23 | 1987-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6070187U JPS63172258U (en) | 1987-04-23 | 1987-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63172258U true JPS63172258U (en) | 1988-11-09 |
Family
ID=30893348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6070187U Pending JPS63172258U (en) | 1987-04-23 | 1987-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63172258U (en) |
-
1987
- 1987-04-23 JP JP6070187U patent/JPS63172258U/ja active Pending