JPS6117876U - Permanent magnet rotating electric machine - Google Patents
Permanent magnet rotating electric machineInfo
- Publication number
- JPS6117876U JPS6117876U JP10067284U JP10067284U JPS6117876U JP S6117876 U JPS6117876 U JP S6117876U JP 10067284 U JP10067284 U JP 10067284U JP 10067284 U JP10067284 U JP 10067284U JP S6117876 U JPS6117876 U JP S6117876U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- magnet rotating
- electric machine
- rotating electric
- coupling means
- 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
- Permanent Field Magnets Of Synchronous 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図は本考案の一実施例の永久磁石回転電機の回転子
の斜視図、第２図および第４図は本考案の各実施例の永
久磁石回転電機において用いる回転子鉄心の斜視図、第
３図、第５図および第６図は本考案の各実施例の永久磁
石回転電機において用いる永久磁石片の斜視図である。
１・・・回転子鉄心、２・・・永久磁石片、３・・・突
起、４，６・・・溝、５．７・・・穴、８・・・ノツク
ピン。FIG. 1 is a perspective view of a rotor of a permanent magnet rotating electric machine according to an embodiment of the present invention, FIGS. 2 and 4 are perspective views of a rotor core used in a permanent magnet rotating electric machine according to each embodiment of the present invention, FIG. 3, FIG. 5, and FIG. 6 are perspective views of permanent magnet pieces used in the permanent magnet rotating electrical machines of each embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Rotor core, 2... Permanent magnet piece, 3... Protrusion, 4, 6... Groove, 5.7... Hole, 8... Knock pin.
Claims (3)
が徐々に変化する第１の結合手段をその円周面に有する
回転子鉄心と、第２の結合手段を有し前記第１の結合手
段に結合されて前記回転子鉄心の円周面に列をなして取
付けられた複数個の永久磁石片とを備えたことを特徴と
する永久磁石回転電機。(1) A rotor core having a cylindrical shape and having a first coupling means on its circumferential surface whose circumferential position gradually changes depending on its axial position, and a rotor core having a second coupling means and said first coupling. A permanent magnet rotating electrical machine, comprising: a plurality of permanent magnet pieces connected to means and attached in a row on the circumferential surface of the rotor core.
と凹部あるいは凹部と凸部であることを特徴とする実用
新案登録請求の範囲第１項記載の永久磁石回転電機。(2) The permanent magnet rotating electric machine according to claim 1, wherein the first and second coupling means are a convex portion and a concave portion or a concave portion and a convex portion that fit into each other.
クピンを介して結合されたことを特徴とする実用新案登
録請求の範囲第１項記載の永久磁石回転電機。(3) The permanent magnet rotating electric machine according to claim 1, wherein the first and second coupling means are both recessed portions and are coupled via a knock pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10067284U JPS6117876U (en) | 1984-07-05 | 1984-07-05 | Permanent magnet rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10067284U JPS6117876U (en) | 1984-07-05 | 1984-07-05 | Permanent magnet rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6117876U true JPS6117876U (en) | 1986-02-01 |
Family
ID=30660122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10067284U Pending JPS6117876U (en) | 1984-07-05 | 1984-07-05 | Permanent magnet rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6117876U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993011596A1 (en) * | 1991-11-29 | 1993-06-10 | Fanuc Ltd | Rotor of synchronous rotating machine |
| US7067948B2 (en) | 2002-10-18 | 2006-06-27 | Mitsubishi Denki Kabushiki Kaisha | Permanent-magnet rotating machine |
| EP2704294A1 (en) * | 2012-09-03 | 2014-03-05 | Siemens Aktiengesellschaft | Rotor of a permanently excited synchronous machine |
-
1984
- 1984-07-05 JP JP10067284U patent/JPS6117876U/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993011596A1 (en) * | 1991-11-29 | 1993-06-10 | Fanuc Ltd | Rotor of synchronous rotating machine |
| US7067948B2 (en) | 2002-10-18 | 2006-06-27 | Mitsubishi Denki Kabushiki Kaisha | Permanent-magnet rotating machine |
| US7196445B2 (en) | 2002-10-18 | 2007-03-27 | Mitsubishi Denki Kabushiki Kaisha | Permanent-magnet rotating machine |
| DE10348401B4 (en) * | 2002-10-18 | 2020-11-05 | Mitsubishi Denki K.K. | Rotating machine with permanent magnets |
| EP2704294A1 (en) * | 2012-09-03 | 2014-03-05 | Siemens Aktiengesellschaft | Rotor of a permanently excited synchronous machine |
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