JPH0370075U - - Google Patents
Info
- Publication number
- JPH0370075U JPH0370075U JP13007089U JP13007089U JPH0370075U JP H0370075 U JPH0370075 U JP H0370075U JP 13007089 U JP13007089 U JP 13007089U JP 13007089 U JP13007089 U JP 13007089U JP H0370075 U JPH0370075 U JP H0370075U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- outer periphery
- holding member
- yoke
- rotor
- 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
- 239000012528 membrane Substances 0.000 claims description 4
- 239000000696 magnetic material Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Permanent Magnet Type Synchronous Machine (AREA)
Description
第１図ないし第５図は本考案に係る回転磁界型
モータの一実施例を示す図であり、第１図はこの
モータの断面図、第２図はコイル芯部材の斜視図
、第３図はコイル保持部材の斜視図、第４図は膜
状コイル部材の展開図、第５図は膜状コイル部材
をコイル保持部材に配置する作業を示す図である
。第６図ないし第９図は従来の回転磁界型モータ
をそれぞれ示す図であり、第６図は一つのモータ
の断面図、第７図は他のモータの断面図、第８図
はさらに他のモータの断面図、第９図は第８図の
モータのＦＰＣの展開図である。
１……ヨーク、２……ロータ、３……コイル芯
部材、３ａ……磁極部、４……コイル保持部材、
４ａ……空心突起部、５……コイルパターン、６
……膜状コイル部材。
1 to 5 are diagrams showing one embodiment of a rotating magnetic field type motor according to the present invention, in which FIG. 1 is a sectional view of this motor, FIG. 2 is a perspective view of a coil core member, and FIG. 4 is a perspective view of the coil holding member, FIG. 4 is a developed view of the membrane coil member, and FIG. 5 is a diagram showing the work of arranging the membrane coil member on the coil holding member. 6 to 9 are views showing conventional rotating magnetic field type motors, respectively. FIG. 6 is a sectional view of one motor, FIG. 7 is a sectional view of another motor, and FIG. 8 is a sectional view of another motor. The sectional view of the motor, FIG. 9, is a developed view of the FPC of the motor shown in FIG. DESCRIPTION OF SYMBOLS 1... Yoke, 2... Rotor, 3... Coil core member, 3a... Magnetic pole part, 4... Coil holding member,
4a... Air core protrusion, 5... Coil pattern, 6
...Membrane coil member.
Claims (1)
自在に軸支され外周に複数の磁極を有する永久磁
石から成るロータと、前記ヨーク内に配置され外
周に複数の空心突起部が形成され非磁性体から成
るコイル保持部材と、前記空心突起部の空心内に
嵌合され前記コイル保持部材の内側に前記ロータ
の磁極と関係するような磁極部を有し磁性体から
成るコイル芯部材と、前記コイル保持部材の空心
突起部以外の外周上に配置され前記コイル芯部材
を中心とするようなコイルパターンが形成された
可撓性を有する膜状コイル部材とを備えたことを
特徴とする回転磁界型モータ。 A rotor consisting of a cylindrical yoke, a permanent magnet that is rotatably supported in the center of the yoke and has a plurality of magnetic poles on the outer periphery, and a rotor that is arranged inside the yoke and has a plurality of air-centered protrusions formed on the outer periphery. a coil holding member made of a magnetic material; a coil core member made of a magnetic material that is fitted into the air core of the air core protrusion and has a magnetic pole part that is related to the magnetic pole of the rotor inside the coil holding member; A flexible membrane coil member arranged on the outer periphery of the coil holding member other than the air core protrusion and having a coil pattern centered on the coil core member. Magnetic field type motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13007089U JPH0370075U (en) | 1989-11-07 | 1989-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13007089U JPH0370075U (en) | 1989-11-07 | 1989-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0370075U true JPH0370075U (en) | 1991-07-12 |
Family
ID=31677665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13007089U Pending JPH0370075U (en) | 1989-11-07 | 1989-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0370075U (en) |
-
1989
- 1989-11-07 JP JP13007089U patent/JPH0370075U/ja active Pending
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