JPS6388076U - - Google Patents
Info
- Publication number
- JPS6388076U JPS6388076U JP18119886U JP18119886U JPS6388076U JP S6388076 U JPS6388076 U JP S6388076U JP 18119886 U JP18119886 U JP 18119886U JP 18119886 U JP18119886 U JP 18119886U JP S6388076 U JPS6388076 U JP S6388076U
- Authority
- JP
- Japan
- Prior art keywords
- frequency generator
- windings
- stator
- electric motor
- flat
- 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
- 238000004804 winding Methods 0.000 claims description 11
- 238000010248 power generation Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案になる周波数発電機を備えた電
動機の構造を示す断面図で、第２図は該電動機の
固定子の平面図で、第３図は従来技術による周波
数発電機を備えた電動機の構造を示す断面図で、
第４図は該電動機の固定子の平面図である。
符号の説明、１……回転子ヨーク、２……永久
磁石、３……回転子軸、４……電動機ブラケツト
、５，５……軸受、６……固定子ヨーク、７……
固定子巻線、８……印刷配線基板、９……発電巻
線、１８……改良された印刷配線基板、１９……
改良された発電巻線、２０……発電巻線用ヨーク
。
Fig. 1 is a sectional view showing the structure of a motor equipped with a frequency generator according to the present invention, Fig. 2 is a plan view of the stator of the motor, and Fig. 3 is a cross-sectional view showing the structure of a motor equipped with a frequency generator according to the prior art. A cross-sectional diagram showing the structure of an electric motor.
FIG. 4 is a plan view of the stator of the electric motor. Explanation of symbols, 1... Rotor yoke, 2... Permanent magnet, 3... Rotor shaft, 4... Motor bracket, 5, 5... Bearing, 6... Stator yoke, 7...
Stator winding, 8... Printed wiring board, 9... Power generation winding, 18... Improved printed wiring board, 19...
Improved power generation winding, 20...Yoke for power generation winding.
Claims (1)
配設した固定子と、該固定子と空隙を介して対向
し回転自在に支承された偏平円環状の永久磁石を
備えた回転子とを有する電動機で、上記固定子に
上記回転子の回転速度を検出する周波数発電機の
発電巻線を備え、かつ上記永久磁石に電動機用の
磁極と周波数発電機用の磁極とを着磁したものに
おいて、上記複数の偏平形巻線の配置を、ある隣
接した巻線の間隔を広げ、該巻線の間に上記周波
数発電機の発電巻線を磁気回路を構成する部材の
上面で、かつ上記複数の巻線の永久磁石と対向す
る面と同一平面上に配設したことを特徴とする周
波数発電機を備えた電動機。 A rotor comprising a stator in which a plurality of flat windings are arranged in a substantially annular shape on the same plane, and a flat annular permanent magnet that faces the stator through an air gap and is rotatably supported. an electric motor having a power generation winding of a frequency generator for detecting the rotational speed of the rotor on the stator, and a magnetic pole for the electric motor and a magnetic pole for the frequency generator on the permanent magnet. The arrangement of the plurality of flat windings is such that the interval between certain adjacent windings is widened, and the generating winding of the frequency generator is placed between the windings on the upper surface of the member constituting the magnetic circuit, and An electric motor equipped with a frequency generator, characterized in that the frequency generator is disposed on the same plane as the surface facing the permanent magnets of the plurality of windings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18119886U JPS6388076U (en) | 1986-11-27 | 1986-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18119886U JPS6388076U (en) | 1986-11-27 | 1986-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6388076U true JPS6388076U (en) | 1988-06-08 |
Family
ID=31125850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18119886U Pending JPS6388076U (en) | 1986-11-27 | 1986-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6388076U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6122182B2 (en) * | 1981-05-22 | 1986-05-30 | Sankosha Co Ltd |
-
1986
- 1986-11-27 JP JP18119886U patent/JPS6388076U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6122182B2 (en) * | 1981-05-22 | 1986-05-30 | Sankosha Co Ltd |
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