JPS59185979U - die casting squirrel cage rotor - Google Patents
die casting squirrel cage rotorInfo
- Publication number
- JPS59185979U JPS59185979U JP7914183U JP7914183U JPS59185979U JP S59185979 U JPS59185979 U JP S59185979U JP 7914183 U JP7914183 U JP 7914183U JP 7914183 U JP7914183 U JP 7914183U JP S59185979 U JPS59185979 U JP S59185979U
- Authority
- JP
- Japan
- Prior art keywords
- squirrel cage
- die casting
- cage rotor
- rotor
- slot
- 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)
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〜第４図は従来例を示し、第１−は要部の縦断面
図、第２図は第１図の■−■断面図、第３図はスロット
と導体間に間隙の発生状態を示す断面図、第４図はスロ
ット内導体の移動状態を示す断面図、第５図、第６図は
この考案の一実施例を示し、第５図は要部の縦断面図、
第６図は第５図のＶＩ−ＶＩ断面図である。
図において、同一符号は同一または相当部分を示し、１
は回転子鉄心、２はスロット、３は回転子導体、６はエ
ンドリング、７は突起である。Figures 1 to 4 show conventional examples, where Figure 1- is a vertical sectional view of the main part, Figure 2 is a cross-sectional view taken along ■-■ of Figure 1, and Figure 3 shows the occurrence of a gap between the slot and the conductor. 4 is a sectional view showing the state of movement of the conductor in the slot, FIGS. 5 and 6 show an embodiment of this invention, and FIG. 5 is a vertical sectional view of the main part,
FIG. 6 is a sectional view taken along line VI-VI in FIG. In the figures, the same reference numerals indicate the same or corresponding parts, 1
2 is a rotor core, 2 is a slot, 3 is a rotor conductor, 6 is an end ring, and 7 is a protrusion.
Claims (1)
形成するとともに、上記スロットに収容される回転子導
体の端部を短絡するエンドリングの外径を上記回転子導
体の回転中心からの外径より小さくしたことを特徴とす
るダイカストかご形回転子。A protrusion is formed on the side wall of a slot that passes through the rotor core in the axial direction, and the outer diameter of an end ring that short-circuits the end of the rotor conductor accommodated in the slot is set to be outside the rotation center of the rotor conductor. A die-cast squirrel cage rotor characterized by being smaller than the diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7914183U JPS59185979U (en) | 1983-05-26 | 1983-05-26 | die casting squirrel cage rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7914183U JPS59185979U (en) | 1983-05-26 | 1983-05-26 | die casting squirrel cage rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59185979U true JPS59185979U (en) | 1984-12-10 |
Family
ID=30209142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7914183U Pending JPS59185979U (en) | 1983-05-26 | 1983-05-26 | die casting squirrel cage rotor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59185979U (en) |
-
1983
- 1983-05-26 JP JP7914183U patent/JPS59185979U/en active Pending
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