JPS58139854U - Oil-sealed rotating electric machine - Google Patents
Oil-sealed rotating electric machineInfo
- Publication number
- JPS58139854U JPS58139854U JP3756982U JP3756982U JPS58139854U JP S58139854 U JPS58139854 U JP S58139854U JP 3756982 U JP3756982 U JP 3756982U JP 3756982 U JP3756982 U JP 3756982U JP S58139854 U JPS58139854 U JP S58139854U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- electric machine
- rotating electric
- sealed rotating
- sealed
- 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
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は油隙による絶縁低下を説明するだめの油封型モ
ータの一部の断面図、第２図は本考案の一実施例に係る
油封型回転電機の要部を示す断面図、第３図は第２図中
のＡ−Ａ矢視断面図である。
図面中、１は鉄心、２はその溝、３はコイルサイド絶縁
（マイカテープ層）、４は半導電性テー−プ、６はコイ
ルの素線、７はレヤー絶縁、８は半導電性充填物、９は
弾性絶縁物（自己融着性シリコーンゴムテープ層）、１
０はリード線である。FIG. 1 is a cross-sectional view of a portion of an oil-sealed motor to explain insulation reduction due to oil gaps, FIG. 2 is a cross-sectional view of essential parts of an oil-sealed rotating electric machine according to an embodiment of the present invention, and FIG. The figure is a sectional view taken along the line A-A in FIG. 2. In the drawing, 1 is the iron core, 2 is its groove, 3 is the coil side insulation (mica tape layer), 4 is the semiconductive tape, 6 is the coil wire, 7 is the layer insulation, and 8 is the semiconductive filling. material, 9 is an elastic insulator (self-adhesive silicone rubber tape layer), 1
0 is a lead wire.
Claims (1)
回されると共に鉄心とコイルサイドとの間に半導電性物
質が充填されており、且つコイルエンドが弾性を有する
絶縁物で皮覆されていることを特徴とする油封型回転電
機。A semiconductive tape is wound around the outermost layer of the coil side of a rotating electrical machine, and a semiconductive material is filled between the iron core and the coil side, and the coil end is covered with an elastic insulator. An oil-sealed rotating electrical machine characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3756982U JPS58139854U (en) | 1982-03-17 | 1982-03-17 | Oil-sealed rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3756982U JPS58139854U (en) | 1982-03-17 | 1982-03-17 | Oil-sealed rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58139854U true JPS58139854U (en) | 1983-09-20 |
Family
ID=30048951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3756982U Pending JPS58139854U (en) | 1982-03-17 | 1982-03-17 | Oil-sealed rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58139854U (en) |
-
1982
- 1982-03-17 JP JP3756982U patent/JPS58139854U/en active Pending
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