JPH0176172U - - Google Patents
Info
- Publication number
- JPH0176172U JPH0176172U JP1987170837U JP17083787U JPH0176172U JP H0176172 U JPH0176172 U JP H0176172U JP 1987170837 U JP1987170837 U JP 1987170837U JP 17083787 U JP17083787 U JP 17083787U JP H0176172 U JPH0176172 U JP H0176172U
- Authority
- JP
- Japan
- Prior art keywords
- slots
- cast
- rotor core
- cage
- 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
- 239000004020 conductor Substances 0.000 claims description 6
Landscapes
- Induction Machinery (AREA)
Description
第１図は本考案の第１の実施例におけるカゴ形
回転子を示すもので、ａ図は正面図、ｂ図は要部
斜視図、第２図は本考案の他の実施例におけるカ
ゴ形回転子の正面図、第３図は従来の回転子を示
すもので、ａ図は正面図、ｂ図は側面図、ｃ図は
斜視図である。
１…回転子鉄心、２…スロツト、２ａ…有効ス
ロツト、２ｂ…開放スロツト、３…導体、４…エ
ンドリング、４ａ…曲部。
Fig. 1 shows a cage-shaped rotor according to a first embodiment of the present invention, in which Fig. a is a front view, Fig. b is a perspective view of main parts, and Fig. 2 is a cage-shaped rotor according to another embodiment of the present invention. FIG. 3 shows a conventional rotor, in which figure a is a front view, figure b is a side view, and figure c is a perspective view. DESCRIPTION OF SYMBOLS 1... Rotor core, 2... Slot, 2a... Effective slot, 2b... Open slot, 3... Conductor, 4... End ring, 4a... Bent part.
Claims (1)
した回転子鉄心と、前記回転子鉄心の両端面に配
設され、かつ前記各スロツトに鋳込まれた導体と
連結されたエンドリングとを備え、前記エンドリ
ングのスロツトと連結していない部分を曲げたカ
ゴ形回転子。 (2) 回転子鉄心は複数個のスロツトを有し、前
記複数個のスロツトのうち導体が鋳込まれていな
い複数のスロツトを等間隔に配置した実用新案登
録請求の範囲第１項記載のカゴ形回転子。 (3) 導体を鋳込んでいないスロツトの部分とエ
ンドリングを曲げる部分とを対応させた実用新案
登録請求の範囲第２項記載のカゴ形回転子。[Claims for Utility Model Registration] (1) A rotor core provided with a plurality of slots in which conductors are cast, and a rotor core provided on both end faces of the rotor core and in which conductors are cast into each of the slots. A cage-shaped rotor comprising an end ring connected to a conductor, the end ring having a bent portion that is not connected to the slot. (2) The cage according to claim 1 of the utility model registration claim, wherein the rotor core has a plurality of slots, and among the plurality of slots, a plurality of slots in which conductors are not cast are arranged at equal intervals. shaped rotor. (3) The cage-shaped rotor according to claim 2 of the utility model registration, in which the slot portion in which no conductor is cast corresponds to the portion where the end ring is bent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170837U JPH0176172U (en) | 1987-11-09 | 1987-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170837U JPH0176172U (en) | 1987-11-09 | 1987-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0176172U true JPH0176172U (en) | 1989-05-23 |
Family
ID=31462126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987170837U Pending JPH0176172U (en) | 1987-11-09 | 1987-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0176172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6380691B1 (en) * | 2017-03-30 | 2018-08-29 | 三菱電機株式会社 | Rotor and rotating electric machine |
-
1987
- 1987-11-09 JP JP1987170837U patent/JPH0176172U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6380691B1 (en) * | 2017-03-30 | 2018-08-29 | 三菱電機株式会社 | Rotor and rotating electric machine |
| WO2018179270A1 (en) * | 2017-03-30 | 2018-10-04 | 三菱電機株式会社 | Rotor and rotary electric machine |
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