JPH0374103U - - Google Patents
Info
- Publication number
- JPH0374103U JPH0374103U JP13342089U JP13342089U JPH0374103U JP H0374103 U JPH0374103 U JP H0374103U JP 13342089 U JP13342089 U JP 13342089U JP 13342089 U JP13342089 U JP 13342089U JP H0374103 U JPH0374103 U JP H0374103U
- Authority
- JP
- Japan
- Prior art keywords
- levitation
- magnets
- guide rail
- movable
- disposed
- 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
- 238000005339 levitation Methods 0.000 claims description 7
- 230000003993 interaction Effects 0.000 claims 1
- 230000001846 repelling effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
Landscapes
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
- Linear Motors (AREA)
Description
添付図面は本考案の実施例を示し、第１図は案
内レールを切断して示した全体図、第２図は断面
図、第３図は磁力の作用を示した断面図であつて
、第３図ａは従来構造の場合の磁力の作用を示し
た断面図、第３図ｂは本実施例構造の場合の磁力
の作用を示した断面図、第４図は本実施例構造を
利用した玩具（リニアモーターカー）を示す斜視
図である。
１……固定子コイル、２……推進用可動子磁石
、３ａ，３ｂ……浮上用固定子磁石、４ａ〜４ｄ
……浮上用可動子磁石、５……走行体（可動子）
、６……案内レール。
The accompanying drawings show an embodiment of the present invention; FIG. 1 is an overall view of the guide rail cut away, FIG. 2 is a sectional view, and FIG. 3 is a sectional view showing the action of magnetic force. Figure 3a is a cross-sectional view showing the effect of magnetic force in the case of the conventional structure, Figure 3b is a cross-sectional view showing the effect of magnetic force in the structure of this embodiment, and Figure 4 is a cross-sectional view showing the effect of magnetic force in the case of the structure of this embodiment. It is a perspective view showing a toy (linear motor car). 1... Stator coil, 2... Propulsion mover magnet, 3a, 3b... Stator magnet for levitation, 4a to 4d
...Flying mover magnet, 5...Running body (mover)
, 6...Guidance rail.
Claims (1)
少なくとも１個の固定子コイルと、前記案内レー
ル上に走行自在に位置し、前記固定子コイルに流
れる電流との相互作用によつて推力を発生する推
進用可動子磁石を備えた走行体とを具備するリニ
アモータにおいて、 前記案内レールの両側に浮上用固定子磁石を極
性を揃えて配設し、 一方、前記走行体にはその下部四隅に前記浮上
用固定子磁石と対向する幅に、浮上用可動子磁石
を前記浮上用固定子磁石と反発し合う極性で配設
するとともに、 前記走行体には前記浮上用可動子磁石の間の中
央に前記推進用可動子磁石を前記浮上用可動子磁
石と同極性となるように配設したことを特徴とす
る磁気浮上式可動磁石型リニアモータ。[Claims for Utility Model Registration] An interaction between a guide rail, at least one stator coil disposed along the guide rail, and a current flowing through the stator coil that is movably positioned on the guide rail. In a linear motor comprising a traveling body equipped with a propulsion movable magnet that generates thrust by action, levitation stator magnets are arranged on both sides of the guide rail with the same polarity; levitation movable magnets are disposed on the lower four corners of the body in a width opposite to the levitation stator magnets with polarities repelling each other, and the levitation movable magnets are disposed on the traveling body at a width opposite to the levitation stator magnets; A magnetically levitated movable magnet type linear motor, characterized in that the propulsion movable magnet is disposed in the center between the movable magnets so as to have the same polarity as the levitation movable magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13342089U JPH0374103U (en) | 1989-11-16 | 1989-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13342089U JPH0374103U (en) | 1989-11-16 | 1989-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0374103U true JPH0374103U (en) | 1991-07-25 |
Family
ID=31680827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13342089U Pending JPH0374103U (en) | 1989-11-16 | 1989-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0374103U (en) |
-
1989
- 1989-11-16 JP JP13342089U patent/JPH0374103U/ja active Pending
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