JPS6079246U - rotating electric machine - Google Patents
rotating electric machineInfo
- Publication number
- JPS6079246U JPS6079246U JP17108783U JP17108783U JPS6079246U JP S6079246 U JPS6079246 U JP S6079246U JP 17108783 U JP17108783 U JP 17108783U JP 17108783 U JP17108783 U JP 17108783U JP S6079246 U JPS6079246 U JP S6079246U
- Authority
- JP
- Japan
- Prior art keywords
- stator core
- rotor core
- electric machine
- rotating electric
- core
- 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
- Induction Machinery (AREA)
- Windings For Motors And Generators (AREA)
- Motor Or Generator Cooling System (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図は従来の回転電機の鉄心部を示す正面図、第２
図は第１図の■−■線における断面図、第３図はこの考
案の一実施例による要部を示す部分断面正面図、第４図
は第３図のＩＶ−ＩＶ線に呻ける断面図である。
１・・・固定子鉄心、２，９・・・ダクト、３・・・回
転子鉄心、Ｌト・・間隙、１１・・・回転子鉄心溝、１
２・・・導体、１．３・・・切欠溝。なお、図中、同一
符号は同一または相当部分を示す。・Figure 1 is a front view showing the iron core of a conventional rotating electric machine, Figure 2
The figure is a cross-sectional view taken along the line ■-■ in Figure 1, Figure 3 is a partially sectional front view showing the main parts of an embodiment of this invention, and Figure 4 is a cross-section taken along the line IV--IV in Figure 3. It is a diagram. DESCRIPTION OF SYMBOLS 1... Stator core, 2, 9... Duct, 3... Rotor core, L... Gap, 11... Rotor core groove, 1
2...Conductor, 1.3...Notch groove. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
子鉄心と、この固定子鉄心と所定の間隙を介して配設さ
れ、回転軸に嵌着されると共に、上記固定子鉄心の通風
ダクトと異なる位置に軸方向に沿って複数個の通風ダク
トが設けられた回転子鉄心を備えた回転電機において、
上記回転子鉄心外周のみ、または回転子鉄心の外周と固
定子鉄心の内周の両方に、軸方向の切欠溝を周方向に沿
って複数個形成し、かつ、上記回転子鉄心側の切欠溝部
に、一部を該切欠溝に突出させて楔状の導体を挿着した
ことを特徴とする回転電機。A stator core is provided with a plurality of ventilation ducts along the axial direction, and the stator core is disposed with a predetermined gap between the stator core and the rotary shaft, and the stator core is fitted with a rotating shaft. In a rotating electrical machine equipped with a rotor core in which a plurality of ventilation ducts are provided along the axial direction at different positions from the ducts,
A plurality of axial notch grooves are formed along the circumferential direction only on the outer periphery of the rotor core, or on both the outer periphery of the rotor core and the inner periphery of the stator core, and the notch groove on the rotor core side A rotating electric machine characterized in that a wedge-shaped conductor is inserted with a part thereof protruding into the notch groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17108783U JPS6079246U (en) | 1983-11-02 | 1983-11-02 | rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17108783U JPS6079246U (en) | 1983-11-02 | 1983-11-02 | rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6079246U true JPS6079246U (en) | 1985-06-01 |
Family
ID=30373302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17108783U Pending JPS6079246U (en) | 1983-11-02 | 1983-11-02 | rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6079246U (en) |
-
1983
- 1983-11-02 JP JP17108783U patent/JPS6079246U/en active Pending
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