JPS5498905A - Motor with frequency generator - Google Patents
Motor with frequency generatorInfo
- Publication number
- JPS5498905A JPS5498905A JP537778A JP537778A JPS5498905A JP S5498905 A JPS5498905 A JP S5498905A JP 537778 A JP537778 A JP 537778A JP 537778 A JP537778 A JP 537778A JP S5498905 A JPS5498905 A JP S5498905A
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- motor
- recessed
- frequency generator
- providing
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP537778A JPS5498905A (en) | 1978-01-20 | 1978-01-20 | Motor with frequency generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP537778A JPS5498905A (en) | 1978-01-20 | 1978-01-20 | Motor with frequency generator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5498905A true JPS5498905A (en) | 1979-08-04 |
Family
ID=11609474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP537778A Pending JPS5498905A (en) | 1978-01-20 | 1978-01-20 | Motor with frequency generator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5498905A (ja) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5860786A (ja) * | 1981-10-06 | 1983-04-11 | ブラザー工業株式会社 | 表示装置の文字幅調整装置 |
JPS58198156A (ja) * | 1982-05-12 | 1983-11-18 | Japan Servo Co Ltd | 周波数発電機 |
JPS5928865A (ja) * | 1982-08-11 | 1984-02-15 | Takahashi Yoshiteru | 着磁ヨ−ク |
JPS5928866A (ja) * | 1982-08-11 | 1984-02-15 | Takahashi Yoshiteru | 着磁ヨ−ク |
JPS59188366A (ja) * | 1983-06-22 | 1984-10-25 | Akai Electric Co Ltd | サ−ボモ−タ等の周波数発電機 |
JPS6026451A (ja) * | 1983-07-22 | 1985-02-09 | Akai Electric Co Ltd | サ−ボモ−タ等の周波数発電機 |
JPS6138882U (ja) * | 1984-08-13 | 1986-03-11 | 株式会社フジクラ | ダイレクト・ドライブ・モ−タ |
CH680553GA3 (en) * | 1990-06-01 | 1992-09-30 | Multipole stepping motor for clock - includes disc rotor with number of pole pieces selected to give good starting when current is applied | |
EP1418657A1 (en) * | 2001-07-31 | 2004-05-12 | Yamaha Hatsudoki Kabushiki Kaisha | Rotary electric machine |
-
1978
- 1978-01-20 JP JP537778A patent/JPS5498905A/ja active Pending
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5860786A (ja) * | 1981-10-06 | 1983-04-11 | ブラザー工業株式会社 | 表示装置の文字幅調整装置 |
JPS58198156A (ja) * | 1982-05-12 | 1983-11-18 | Japan Servo Co Ltd | 周波数発電機 |
JPS5928865A (ja) * | 1982-08-11 | 1984-02-15 | Takahashi Yoshiteru | 着磁ヨ−ク |
JPS5928866A (ja) * | 1982-08-11 | 1984-02-15 | Takahashi Yoshiteru | 着磁ヨ−ク |
JPH0254021B2 (ja) * | 1983-06-22 | 1990-11-20 | Akai Electric | |
JPS59188366A (ja) * | 1983-06-22 | 1984-10-25 | Akai Electric Co Ltd | サ−ボモ−タ等の周波数発電機 |
JPS6026451A (ja) * | 1983-07-22 | 1985-02-09 | Akai Electric Co Ltd | サ−ボモ−タ等の周波数発電機 |
JPS6138882U (ja) * | 1984-08-13 | 1986-03-11 | 株式会社フジクラ | ダイレクト・ドライブ・モ−タ |
CH680553GA3 (en) * | 1990-06-01 | 1992-09-30 | Multipole stepping motor for clock - includes disc rotor with number of pole pieces selected to give good starting when current is applied | |
EP1418657A1 (en) * | 2001-07-31 | 2004-05-12 | Yamaha Hatsudoki Kabushiki Kaisha | Rotary electric machine |
EP1418657A4 (en) * | 2001-07-31 | 2006-10-04 | Yamaha Motor Co Ltd | ROTATING ELECTRIC MACHINE |
US7145277B2 (en) | 2001-07-31 | 2006-12-05 | Yamaha Hatsudoki Kabushiki Kaisha | Rotary electric machine for a permanent magnet synchronous motor |
US7259488B2 (en) | 2001-07-31 | 2007-08-21 | Yamaha Hatsudoki Kabushiki Kaisha | Rotary electric machine |
EP1895638A2 (en) * | 2001-07-31 | 2008-03-05 | Yamaha Hatsudoki Kabushiki Kaisha | Rotary electric machine |
EP1895638A3 (en) * | 2001-07-31 | 2008-05-21 | Yamaha Hatsudoki Kabushiki Kaisha | Rotary electric machine |
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