JPS59173473U - electric motor rotor - Google Patents
electric motor rotorInfo
- Publication number
- JPS59173473U JPS59173473U JP6623083U JP6623083U JPS59173473U JP S59173473 U JPS59173473 U JP S59173473U JP 6623083 U JP6623083 U JP 6623083U JP 6623083 U JP6623083 U JP 6623083U JP S59173473 U JPS59173473 U JP S59173473U
- Authority
- JP
- Japan
- Prior art keywords
- motor rotor
- electric motor
- angle
- rotor
- view
- 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、電動機回転子鉄心の部分斜視図、第２図は、
従来例における第１図のＡ−Ａ断面図、第３図は、同Ｂ
−Ｂ断面図、第４図は、他の従来例のＡ−Ａ断面図、第
５図は、回転子鉄板素材の斜視図、第６図は、従来例の
回転子鉄心斜視断面図、第７図は、本考案の一実施例に
おける第１図のＡ−Ａ断面図、第８図は、同Ｂ−Ｂ断面
図、第９図は本考案の他の実施例のＡ−Ａ断面図、第１
０図は、同Ｂ−Ｂ断面図である。
１・・・・・・回転子鉄心、２・・・・・・回転子鉄板
、３・・・・・・カラマセ凸部、４・・・・・・回転子
スロット、ａ’、ｂ′、Ｃ′・・・・・・それぞれ特定
のスロット打抜型ａ。
ｂ、 ｃで打抜かれたスロット。
−第５図
第６図′Fig. 1 is a partial perspective view of the motor rotor core, and Fig. 2 is a partial perspective view of the motor rotor core.
A sectional view taken along line A-A in FIG. 1 and FIG. 3 are taken along line B in the conventional example.
-B sectional view, FIG. 4 is an A-A sectional view of another conventional example, FIG. 5 is a perspective view of the rotor iron plate material, and FIG. 6 is a perspective sectional view of the rotor core of the conventional example. 7 is a sectional view taken along the line AA in FIG. 1 according to an embodiment of the present invention, FIG. 8 is a sectional view taken along the line BB in the same embodiment, and FIG. , 1st
Figure 0 is a sectional view taken along line B-B. 1...Rotor core, 2...Rotor iron plate, 3...Kalamase convex portion, 4...Rotor slot, a', b', C'... Each specific slot punching die a. Slots punched in b, c. -Figure 5Figure 6'
Claims (1)
、隣り合う回転子鉄板のずらし角度ψがψ＝ｋｘｎ：Ｉ
：ｍ ここで、ｋ・・・・・・１以上の整数 ｎ・・・・・・隣り合う回転子スロット間の角度ｍ・・
・・・・スキューを形成するために必要な鉄板１枚当り
の変化角 となることを特徴とする電動機回転子。[Scope of claim for utility model registration] In a motor rotor core manufactured by the metering clamp method, the shift angle ψ of adjacent rotor iron plates is ψ=kxn:I
:m Here, k...Integer greater than or equal to 1 n...Angle between adjacent rotor slots m...
...An electric motor rotor characterized by the angle of change per iron plate required to form a skew.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6623083U JPS59173473U (en) | 1983-05-04 | 1983-05-04 | electric motor rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6623083U JPS59173473U (en) | 1983-05-04 | 1983-05-04 | electric motor rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59173473U true JPS59173473U (en) | 1984-11-20 |
Family
ID=30196437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6623083U Pending JPS59173473U (en) | 1983-05-04 | 1983-05-04 | electric motor rotor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59173473U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5866557A (en) * | 1981-10-16 | 1983-04-20 | Hitachi Ltd | Manufacturing method of electric motor core |
-
1983
- 1983-05-04 JP JP6623083U patent/JPS59173473U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5866557A (en) * | 1981-10-16 | 1983-04-20 | Hitachi Ltd | Manufacturing method of electric motor core |
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