JPS5981245U - Rotor core of rotating electric machine - Google Patents
Rotor core of rotating electric machineInfo
- Publication number
- JPS5981245U JPS5981245U JP17725782U JP17725782U JPS5981245U JP S5981245 U JPS5981245 U JP S5981245U JP 17725782 U JP17725782 U JP 17725782U JP 17725782 U JP17725782 U JP 17725782U JP S5981245 U JPS5981245 U JP S5981245U
- Authority
- JP
- Japan
- Prior art keywords
- electric machine
- rotating electric
- rotor core
- rotor
- 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
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (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回転子鉄心の製造状態を示す
平面図、第２図は正面図、第３図は他の例の回転子抜板
を示す平面図、第４図は第３図のＡ−、Ａ線に沿う縦断
面図、第５図は本考案の回転電機の回転子鉄心の一実施
例における回転子抜板を示す平面図、第６図は第５図の
Ｂ−Ｂ線に沿う縦断面図である。
１・・・回転子抜板、２・・・軸孔、７・・・凹部、８
・・・突部。Fig. 1 is a plan view showing the manufacturing state of the rotor core of a conventional rotating electric machine, Fig. 2 is a front view, Fig. 3 is a plan view showing another example of rotor punching, and Fig. 4 is a 5 is a plan view showing rotor punching in an embodiment of the rotor core of a rotating electrical machine of the present invention, and FIG. 6 is a longitudinal sectional view taken along line A-A in the figure. FIG. 3 is a vertical cross-sectional view taken along line B. 1... Rotor punched plate, 2... Shaft hole, 7... Recessed part, 8
...protrusion.
Claims (1)
して構成する回転電機の回転子鉄心において、前記回転
子抜板の面に中心に対する同心同上に半径方向にＶ形を
なす係合部を押圧形成したことを特徴とする回転電機の
回転子鉄心。In a rotor core of a rotating electric machine, which is constructed by laminating rotor punched plates obtained by punching out electrical iron plates using a core total punching die, an engagement that forms a V-shape in the radial direction concentrically with respect to the center on the surface of the rotor punched plates. A rotor core for a rotating electric machine, characterized in that a portion is formed by pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17725782U JPS5981245U (en) | 1982-11-25 | 1982-11-25 | Rotor core of rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17725782U JPS5981245U (en) | 1982-11-25 | 1982-11-25 | Rotor core of rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5981245U true JPS5981245U (en) | 1984-06-01 |
Family
ID=30385143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17725782U Pending JPS5981245U (en) | 1982-11-25 | 1982-11-25 | Rotor core of rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5981245U (en) |
-
1982
- 1982-11-25 JP JP17725782U patent/JPS5981245U/en active Pending
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