JPS4839907A - - Google Patents
Info
- Publication number
- JPS4839907A JPS4839907A JP7337571A JP7337571A JPS4839907A JP S4839907 A JPS4839907 A JP S4839907A JP 7337571 A JP7337571 A JP 7337571A JP 7337571 A JP7337571 A JP 7337571A JP S4839907 A JPS4839907 A JP S4839907A
- Authority
- JP
- Japan
- 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
- Control Of Direct Current Motors (AREA)
- Dc Machiner (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7337571A JPS4839907A (US07709020-20100504-C00041.png) | 1971-09-22 | 1971-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7337571A JPS4839907A (US07709020-20100504-C00041.png) | 1971-09-22 | 1971-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4839907A true JPS4839907A (US07709020-20100504-C00041.png) | 1973-06-12 |
Family
ID=13516356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7337571A Pending JPS4839907A (US07709020-20100504-C00041.png) | 1971-09-22 | 1971-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4839907A (US07709020-20100504-C00041.png) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51141308A (en) * | 1975-05-31 | 1976-12-06 | Daido Steel Co Ltd | Stator construction of the magnetic dc motor |
| JPS5219613U (US07709020-20100504-C00041.png) * | 1975-07-30 | 1977-02-12 | ||
| EP0048966A1 (en) * | 1980-09-29 | 1982-04-07 | Hitachi, Ltd. | Field pole structure of DC motor |
| JPS5768655A (en) * | 1980-10-13 | 1982-04-27 | Hitachi Ltd | Permanent magnet field system provided with auxiliary magnetic poles |
| JPS62182061U (US07709020-20100504-C00041.png) * | 1986-05-06 | 1987-11-18 | ||
| JPH0336946A (ja) * | 1989-07-01 | 1991-02-18 | Hitachi Ltd | 補助極付永久磁石式直流機 |
| JPH03103059A (ja) * | 1989-09-16 | 1991-04-30 | Hitachi Ltd | 補助極付永久磁石式直流機 |
-
1971
- 1971-09-22 JP JP7337571A patent/JPS4839907A/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51141308A (en) * | 1975-05-31 | 1976-12-06 | Daido Steel Co Ltd | Stator construction of the magnetic dc motor |
| JPS5219613U (US07709020-20100504-C00041.png) * | 1975-07-30 | 1977-02-12 | ||
| EP0048966A1 (en) * | 1980-09-29 | 1982-04-07 | Hitachi, Ltd. | Field pole structure of DC motor |
| JPS5768655A (en) * | 1980-10-13 | 1982-04-27 | Hitachi Ltd | Permanent magnet field system provided with auxiliary magnetic poles |
| JPS634415B2 (US07709020-20100504-C00041.png) * | 1980-10-13 | 1988-01-28 | Hitachi Ltd | |
| JPS62182061U (US07709020-20100504-C00041.png) * | 1986-05-06 | 1987-11-18 | ||
| JPH0336946A (ja) * | 1989-07-01 | 1991-02-18 | Hitachi Ltd | 補助極付永久磁石式直流機 |
| JPH03103059A (ja) * | 1989-09-16 | 1991-04-30 | Hitachi Ltd | 補助極付永久磁石式直流機 |
