JPS61180584U - - Google Patents
Info
- Publication number
- JPS61180584U JPS61180584U JP6214285U JP6214285U JPS61180584U JP S61180584 U JPS61180584 U JP S61180584U JP 6214285 U JP6214285 U JP 6214285U JP 6214285 U JP6214285 U JP 6214285U JP S61180584 U JPS61180584 U JP S61180584U
- Authority
- JP
- Japan
- Prior art keywords
- field magnet
- rotor yoke
- rotor
- field
- stator
- 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 3
- 238000009826 distribution Methods 0.000 claims description 2
- 230000004907 flux Effects 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims 1
- 238000009828 non-uniform distribution Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
図面は本考案の一実施例を示し、第１図は全体
の縦断面図、第２図はヨークプレートの平面図、
第３図は界磁磁石の磁束分布図、第４図は界磁磁
石と電機子巻線とを展開して示す模式図である。
図面中、７は電機子巻線、８は固定子、９は回
転子、１１はロータヨーク、１２は界磁磁石、１
４はヨークプレート、１５は空隙部である。
The drawings show one embodiment of the present invention, in which Fig. 1 is a longitudinal sectional view of the whole, Fig. 2 is a plan view of the yoke plate,
FIG. 3 is a magnetic flux distribution diagram of the field magnet, and FIG. 4 is a schematic diagram showing the field magnet and armature winding in an expanded manner. In the drawing, 7 is an armature winding, 8 is a stator, 9 is a rotor, 11 is a rotor yoke, 12 is a field magnet, 1
4 is a yoke plate, and 15 is a cavity.
Claims (1)
の電機子巻線を有する固定子に対し、ロータヨー
クに界磁磁石を取着して成る回転子を回転自在に
配置したものにおいて、前記界磁磁石を一連に連
なる環状の磁性材から形成すると共に、前記ロー
タヨークに界磁磁束分布を回転方向に沿つて所定
の不均一分布にするための空隙部を設けたことを
特徴とする２組ブラシレスモータ。 In a stator having two sets of armature windings separated by 180 electrical degrees from each other, a rotor consisting of a field magnet attached to a rotor yoke is rotatably arranged, and the field magnet A two-set brushless motor characterized in that the magnets are formed from a series of annular magnetic materials, and a gap portion is provided in the rotor yoke to make the field magnetic flux distribution a predetermined non-uniform distribution along the rotation direction. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6214285U JPS61180584U (en) | 1985-04-25 | 1985-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6214285U JPS61180584U (en) | 1985-04-25 | 1985-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61180584U true JPS61180584U (en) | 1986-11-11 |
Family
ID=30591075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6214285U Pending JPS61180584U (en) | 1985-04-25 | 1985-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61180584U (en) |
-
1985
- 1985-04-25 JP JP6214285U patent/JPS61180584U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61180584U (en) | ||
| JPH01105365U (en) | ||
| JPH03106852U (en) | ||
| JPS6445450U (en) | ||
| JPS61176977U (en) | ||
| JPS6271614U (en) | ||
| JPS61162283U (en) | ||
| JPS63191866U (en) | ||
| JPS61192680U (en) | ||
| JPS61141976U (en) | ||
| JPS6261183U (en) | ||
| JPH0275974U (en) | ||
| JPH0370035U (en) | ||
| JPS6233674U (en) | ||
| JPS6044470U (en) | rotating electric machine | |
| JPS60114552U (en) | magnet rotating electric motor | |
| JPS62135562U (en) | ||
| JPH0297870U (en) | ||
| JPS61149971U (en) | ||
| JPS62159168U (en) | ||
| JPS6261184U (en) | ||
| JPH0334667U (en) | ||
| JPS624876U (en) | ||
| JPH023174U (en) | ||
| JPS6388080U (en) |