JPS5892846U - squirrel cage induction motor - Google Patents
squirrel cage induction motorInfo
- Publication number
- JPS5892846U JPS5892846U JP18661581U JP18661581U JPS5892846U JP S5892846 U JPS5892846 U JP S5892846U JP 18661581 U JP18661581 U JP 18661581U JP 18661581 U JP18661581 U JP 18661581U JP S5892846 U JPS5892846 U JP S5892846U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- induction motor
- cage induction
- squirrel
- conductors
- 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図は従来の誘導電動機を示す概略図、第２図、第３
図はこの考案の一実施例を示すもので、第２図は回転子
の一部を示す正面断面図であり、第３図■−■線からの
断面を示す。第３図は同じ（側面図である。
図中５は回転子鉄心、６は回転子鉄心の押さえ金、７は
回転子導体、８はエンドリングで基体部８Ａと延在部８
Ｂとから構成される。９はボルトである。なお同一符号
は同一または相当部分を示す。Figure 1 is a schematic diagram showing a conventional induction motor, Figures 2 and 3
The figures show one embodiment of this invention, and FIG. 2 is a front sectional view showing a part of the rotor, and FIG. 3 is a sectional view taken along the line ■--■. Figure 3 is the same (a side view). In the figure, 5 is the rotor core, 6 is the presser foot of the rotor core, 7 is the rotor conductor, and 8 is the end ring with the base part 8A and the extension part 8.
It consists of B. 9 is a bolt. Note that the same reference numerals indicate the same or equivalent parts.
Claims (1)
転子導体およびこれらの回転子導体の端部をそれぞれ接
続するエンドリングを有するものにおいて、上記エンド
リングを薄導体の積層体で構成すると共に、上記積層体
の一部を回転子に固定し、かつ上記エンドリングの各回
転子導体との接合部分が、他の回転子導体との接合部分
に対し独立的にたわみ得るようにしたかご形誘導電動機
。 ２ エンドリングは、回転子に固定される環状の基体部
と、この基体部から放射状に延びた複数個の延在部とか
ら構成され、上記各延在部をそれぞれ回転子導体と接合
するようにした実用新案登録請求の範囲第１項記載のか
ご形誘導電動機。[Claims for Utility Model Registration] 1. A squirrel-cage induction motor having a plurality of rotor conductors attached to the rotor and end rings connecting the ends of these rotor conductors, wherein the end rings are Consisting of a laminated body of thin conductors, a part of the laminated body is fixed to the rotor, and the joint part of the end ring with each rotor conductor is independent from the joint part with other rotor conductors. A squirrel-cage induction motor that can be deflected. 2. The end ring is composed of an annular base fixed to the rotor and a plurality of extensions extending radially from the base, each of which is connected to the rotor conductor. A squirrel-cage induction motor according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18661581U JPS5892846U (en) | 1981-12-14 | 1981-12-14 | squirrel cage induction motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18661581U JPS5892846U (en) | 1981-12-14 | 1981-12-14 | squirrel cage induction motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5892846U true JPS5892846U (en) | 1983-06-23 |
Family
ID=29988710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18661581U Pending JPS5892846U (en) | 1981-12-14 | 1981-12-14 | squirrel cage induction motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5892846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010154730A (en) * | 2008-11-25 | 2010-07-08 | Hitachi Ltd | Rotor for motor and method of manufacturing the same |
| EP2296258A1 (en) * | 2009-09-09 | 2011-03-16 | ANSALDOBREDA S.p.A. | Squirrel-cage rotor for asynchronous motors |
-
1981
- 1981-12-14 JP JP18661581U patent/JPS5892846U/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010154730A (en) * | 2008-11-25 | 2010-07-08 | Hitachi Ltd | Rotor for motor and method of manufacturing the same |
| EP2296258A1 (en) * | 2009-09-09 | 2011-03-16 | ANSALDOBREDA S.p.A. | Squirrel-cage rotor for asynchronous motors |
| WO2011030203A1 (en) * | 2009-09-09 | 2011-03-17 | Ansaldobreda S.P.A. Con Socio Unico | Squirrel-cage rotor for asynchronous motors |
| CN102648569A (en) * | 2009-09-09 | 2012-08-22 | 安萨尔多布瑞德有限公司 | Squirrel-cage rotor for asynchronous motors |
| US8643242B2 (en) | 2009-09-09 | 2014-02-04 | Ansaldobreda S.P.A. | Squirrel-cage rotor for asynchronous motors |
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