JPS5494610A - Motor - Google Patents
MotorInfo
- Publication number
- JPS5494610A JPS5494610A JP64678A JP64678A JPS5494610A JP S5494610 A JPS5494610 A JP S5494610A JP 64678 A JP64678 A JP 64678A JP 64678 A JP64678 A JP 64678A JP S5494610 A JPS5494610 A JP S5494610A
- Authority
- JP
- Japan
- Prior art keywords
- salient
- poles
- rotor
- pole block
- auxiliary
- 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
Landscapes
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
PURPOSE: To reduce vibration by eliminating the action of force toward the radial direction by arranging armature iron core consisting of plural salient blocks at a symmetrical position with rotary axle.
CONSTITUTION: The salient-pole block 3A consisting of 3 salient-poles 4a1, 4b1, and 4c1 for winding and 2 auxiliary salient-poles 6a1 and 6b1 and the salient-pole block 3B consisting of 3 salient poles 4a2, 4b2, and 4c2 for winding and 2 auxiliary salient poles 6a2 and 6b2are arranged at a 180° symmetrical position with the rotary axle, or te central point 0, of the rotor 1 with the permanent magnetic 2 in which magnetization is made at equal pitch into 16 poles, for example. And, the auxiliary salient poles 7 and 8 are provided between the salient-pole block 3A and the salient- pole block 3B. Each salient pole stands oppose to the rotor 1 at a fixed pitch and rotates the rotor 1 continuously in the same direction by detecting the rotating position of the permanent magnetic 2 and then by switching each coil group (5a1 and 5a2), (5b1 and 5b2), and (5c1 and 5c2) in which a fixed current flows.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP64678A JPS5494610A (en) | 1978-01-06 | 1978-01-06 | Motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP64678A JPS5494610A (en) | 1978-01-06 | 1978-01-06 | Motor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5494610A true JPS5494610A (en) | 1979-07-26 |
JPS6245788B2 JPS6245788B2 (en) | 1987-09-29 |
Family
ID=11479461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP64678A Granted JPS5494610A (en) | 1978-01-06 | 1978-01-06 | Motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5494610A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS614448A (en) * | 1984-06-18 | 1986-01-10 | Yaskawa Electric Mfg Co Ltd | Motor |
JP2015002665A (en) * | 2013-06-18 | 2015-01-05 | 日本精工株式会社 | Motor |
-
1978
- 1978-01-06 JP JP64678A patent/JPS5494610A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS614448A (en) * | 1984-06-18 | 1986-01-10 | Yaskawa Electric Mfg Co Ltd | Motor |
JP2015002665A (en) * | 2013-06-18 | 2015-01-05 | 日本精工株式会社 | Motor |
Also Published As
Publication number | Publication date |
---|---|
JPS6245788B2 (en) | 1987-09-29 |
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