JPH0464951U - - Google Patents
Info
- Publication number
- JPH0464951U JPH0464951U JP10685190U JP10685190U JPH0464951U JP H0464951 U JPH0464951 U JP H0464951U JP 10685190 U JP10685190 U JP 10685190U JP 10685190 U JP10685190 U JP 10685190U JP H0464951 U JPH0464951 U JP H0464951U
- Authority
- JP
- Japan
- Prior art keywords
- silicon steel
- plate
- steel plates
- sus plate
- slits
- 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.)
- Granted
Links
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Induction Machinery (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
第１図は一実施例のＳＵＳ板の正面図、第２図
ａ，ｂ，ｃはアルミニウム充填時の空隙；スリツ
トの説明図、第３図ａ，ｂ，ｃは空隙の三つの例
の構成図、第４図は全体構成図、第５図はけい素
鋼板の正面図、第６図は従来のＳＵＳ板の側面図
、第７図は回転子鉄心の部分構成図、第８図はバ
リの生成の説明図である。
図中、５ａはけい素鋼板、５ｂはＳＵＳ板、１
５は永久磁石、１６はスリツト、１８は空隙であ
る。
Figure 1 is a front view of the SUS plate of one example; Figure 2 a, b, and c are voids when filled with aluminum; illustrations of slits; Figure 3 a, b, and c are configurations of three examples of voids. Figure 4 is an overall configuration diagram, Figure 5 is a front view of a silicon steel plate, Figure 6 is a side view of a conventional SUS plate, Figure 7 is a partial configuration diagram of the rotor core, and Figure 8 is a burr. It is an explanatory diagram of generation. In the figure, 5a is a silicon steel plate, 5b is a SUS plate, 1
5 is a permanent magnet, 16 is a slit, and 18 is an air gap.
Claims (1)
に挾まれてＳＵＳ板が介在され、上記けい素鋼板
及びＳＵＳ板のスロツトやスリツトにアルミニウ
ムが鋳込まれる構成の回転子において、 上記ＳＵＳ板には、けい素鋼板に放射状に形成
されたスリツト内に永久磁石を配置した状態で、
上記永久磁石の円周側寄りに空隙を形成したこと
を特徴とする同期電動機の回転子鉄板。[Scope of claim for utility model registration] A structure in which silicon steel plates are laminated in the axial direction, a SUS plate is interposed between the silicon steel plates, and aluminum is cast into the slots and slits of the silicon steel plates and the SUS plate. In the rotor, the SUS plate has permanent magnets arranged in slits formed radially in the silicon steel plate.
A rotor iron plate for a synchronous motor, characterized in that a gap is formed near the circumference of the permanent magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990106851U JP2524080Y2 (en) | 1990-10-15 | 1990-10-15 | Rotor iron plate of synchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990106851U JP2524080Y2 (en) | 1990-10-15 | 1990-10-15 | Rotor iron plate of synchronous motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0464951U true JPH0464951U (en) | 1992-06-04 |
| JP2524080Y2 JP2524080Y2 (en) | 1997-01-29 |
Family
ID=31853113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990106851U Expired - Fee Related JP2524080Y2 (en) | 1990-10-15 | 1990-10-15 | Rotor iron plate of synchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2524080Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05255728A (en) * | 1992-01-24 | 1993-10-05 | Paul Wurth Sa | Device for supplying medium into blowing lance |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015033225A (en) * | 2013-08-02 | 2015-02-16 | 株式会社安川電機 | Rotating electrical machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4830003A (en) * | 1971-08-25 | 1973-04-20 | ||
| JPS5646657A (en) * | 1979-09-21 | 1981-04-27 | Gen Electric | Electronic rectifying motor having improved stator and rotor mechanism* core formation therefor* and washing machine using same motor and transmission mechanism |
| JPS5851676U (en) * | 1981-10-02 | 1983-04-07 | 株式会社東芝 | synchronous motor rotor |
| JPH01109270U (en) * | 1988-01-14 | 1989-07-24 | ||
| JPH02103769U (en) * | 1980-09-12 | 1990-08-17 |
-
1990
- 1990-10-15 JP JP1990106851U patent/JP2524080Y2/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4830003A (en) * | 1971-08-25 | 1973-04-20 | ||
| JPS5646657A (en) * | 1979-09-21 | 1981-04-27 | Gen Electric | Electronic rectifying motor having improved stator and rotor mechanism* core formation therefor* and washing machine using same motor and transmission mechanism |
| JPH02103769U (en) * | 1980-09-12 | 1990-08-17 | ||
| JPS5851676U (en) * | 1981-10-02 | 1983-04-07 | 株式会社東芝 | synchronous motor rotor |
| JPH01109270U (en) * | 1988-01-14 | 1989-07-24 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05255728A (en) * | 1992-01-24 | 1993-10-05 | Paul Wurth Sa | Device for supplying medium into blowing lance |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2524080Y2 (en) | 1997-01-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |