JPS6434871U - - Google Patents
Info
- Publication number
- JPS6434871U JPS6434871U JP12572287U JP12572287U JPS6434871U JP S6434871 U JPS6434871 U JP S6434871U JP 12572287 U JP12572287 U JP 12572287U JP 12572287 U JP12572287 U JP 12572287U JP S6434871 U JPS6434871 U JP S6434871U
- Authority
- JP
- Japan
- Prior art keywords
- short
- circuit ring
- rotor
- groove
- bar
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Induction Machinery (AREA)
Description
第１図乃至第３図は本考案の一実施例を示し、
第１図は要部を軸方向から見た側面図、第２図は
同方向から見た短絡環の部分的側面図、第３図は
最大せん断応力分布を従来との比較で示す図であ
る。第４図乃至第５図は従来例を示す夫々第２図
相当図及び第１図相当図、また、第６図は応力解
析結果を示す図である。
図中、１１及び１１ａは回転子バー及びその側
辺、１２は短絡環、１３は溝、１３ｂは隅部、１
３ｃは底辺、Ｌは延長線を示す。
1 to 3 show an embodiment of the present invention,
Figure 1 is a side view of the main part viewed from the axial direction, Figure 2 is a partial side view of the short circuit ring viewed from the same direction, and Figure 3 is a diagram showing the maximum shear stress distribution in comparison with the conventional one. . 4 and 5 are diagrams corresponding to FIG. 2 and FIG. 1 showing the conventional example, respectively, and FIG. 6 is a diagram showing the stress analysis results. In the figure, 11 and 11a are rotor bars and their sides, 12 is a short circuit ring, 13 is a groove, 13b is a corner, 1
3c shows the base, and L shows the extension line.
Claims (1)
部を短絡環の溝に挿入した状態で、これら回転子
バーと短絡環との間を溶着して成るものにおいて
、軸方向から見た前記回転子バーの側辺の延長線
が前記短絡環の溝の隅部からずれて溝の底辺に至
る構成としたことを特徴とするかご形回転電機の
回転子。 The rotor bar and the short-circuit ring are welded together with both ends of the rotor bar inserted into the slots of the iron core inserted into the grooves of the short-circuit ring, and the rotation as seen from the axial direction A rotor for a squirrel-cage rotating electrical machine, characterized in that an extension line of a side of the child bar is deviated from a corner of the groove of the short-circuit ring and reaches the bottom of the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12572287U JPS6434871U (en) | 1987-08-20 | 1987-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12572287U JPS6434871U (en) | 1987-08-20 | 1987-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6434871U true JPS6434871U (en) | 1989-03-03 |
Family
ID=31376578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12572287U Pending JPS6434871U (en) | 1987-08-20 | 1987-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6434871U (en) |
-
1987
- 1987-08-20 JP JP12572287U patent/JPS6434871U/ja active Pending
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