JPS57208854A - Stepping motor - Google Patents
Stepping motorInfo
- Publication number
- JPS57208854A JPS57208854A JP9177681A JP9177681A JPS57208854A JP S57208854 A JPS57208854 A JP S57208854A JP 9177681 A JP9177681 A JP 9177681A JP 9177681 A JP9177681 A JP 9177681A JP S57208854 A JPS57208854 A JP S57208854A
- Authority
- JP
- Japan
- Prior art keywords
- powder
- magnetic
- magnetic powder
- forming member
- path forming
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/02—Details of the magnetic circuit characterised by the magnetic material
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9177681A JPS57208854A (en) | 1981-06-15 | 1981-06-15 | Stepping motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9177681A JPS57208854A (en) | 1981-06-15 | 1981-06-15 | Stepping motor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57208854A true JPS57208854A (en) | 1982-12-22 |
JPH0324133B2 JPH0324133B2 (ja) | 1991-04-02 |
Family
ID=14035982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9177681A Granted JPS57208854A (en) | 1981-06-15 | 1981-06-15 | Stepping motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57208854A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05308768A (ja) * | 1992-04-28 | 1993-11-19 | Minebea Co Ltd | ステッピングモータ用ステータヨーク |
US7339292B2 (en) | 2003-09-22 | 2008-03-04 | Japan Servo Co., Ltd | Motor having shifted teeth of pressed powder construction |
DE102005032069B4 (de) * | 2004-07-09 | 2018-11-08 | Denso Corporation | Wechselstrommotor |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5528532A (en) * | 1978-08-18 | 1980-02-29 | Pioneer Electronic Corp | Manufacture method of head |
JPS55138205A (en) * | 1979-04-14 | 1980-10-28 | Nippon Kinzoku Kk | Dust core |
-
1981
- 1981-06-15 JP JP9177681A patent/JPS57208854A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5528532A (en) * | 1978-08-18 | 1980-02-29 | Pioneer Electronic Corp | Manufacture method of head |
JPS55138205A (en) * | 1979-04-14 | 1980-10-28 | Nippon Kinzoku Kk | Dust core |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05308768A (ja) * | 1992-04-28 | 1993-11-19 | Minebea Co Ltd | ステッピングモータ用ステータヨーク |
US7339292B2 (en) | 2003-09-22 | 2008-03-04 | Japan Servo Co., Ltd | Motor having shifted teeth of pressed powder construction |
US7385321B2 (en) | 2003-09-22 | 2008-06-10 | Japan Servo Co., Ltd. | Motor having shifted teeth of pressed powder construction |
DE102005032069B4 (de) * | 2004-07-09 | 2018-11-08 | Denso Corporation | Wechselstrommotor |
Also Published As
Publication number | Publication date |
---|---|
JPH0324133B2 (ja) | 1991-04-02 |
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