JPS6393783U - - Google Patents
Info
- Publication number
- JPS6393783U JPS6393783U JP18969786U JP18969786U JPS6393783U JP S6393783 U JPS6393783 U JP S6393783U JP 18969786 U JP18969786 U JP 18969786U JP 18969786 U JP18969786 U JP 18969786U JP S6393783 U JPS6393783 U JP S6393783U
- Authority
- JP
- Japan
- Prior art keywords
- armature
- field magnet
- linear
- motor
- view
- 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
- 239000004020 conductor Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
Landscapes
- Linear Motors (AREA)
Description
第１図は従来のリニア直流モータの界磁マグネ
ツトの斜視図、第２図は本考案第１実施例の可動
界磁マグネツト型リニア直流モータの上面図、第
３図は第２図の側面図、第４図は第２図のＸ―Ｙ
線縦断面図、第５図は界磁マグネツトの斜視図、
第６図は電機子コイルの斜視図、第７図は界磁マ
グネツトとステータ電機子との展開図、第８図は
本考案第２実施例の可動電機子型リニア直流モー
タの上面図、第９図は第８図の側面図、第１０図
は第８図のＸ―Ｙ線縦断面図、第１１図は界磁マ
グネツトと電機子との展開図である。
ＬＤＭ…可動界磁マグネツト型リニア直流モー
タ、ＬＤＭ′…可動電機子型リニア直流モータ、
１…界磁マグネツト、２，２′…固定子、３，３
′…可動子、４…固定子板、５…ステータヨーク
、６…電機子コイル、６ａ，６ａ′…推力に寄与
する導体部、６ｂ，６ｂ′…推力に寄与しない導
体部、７…ステータ電機子、７′…ムービング電
機子、８，８′…界磁マグネツト、９…磁電変換
素子、１０…ムービングヨーク、１０ａ…側面部
、１１…ガイドローラ、１２…電子転流回路（駆
動回路）、１３―１…プラス電源端子、１３―２
…マイナス電源端子、１４…プリント基板、１５
…凹部。
Fig. 1 is a perspective view of a field magnet of a conventional linear DC motor, Fig. 2 is a top view of a moving field magnet linear DC motor according to the first embodiment of the present invention, and Fig. 3 is a side view of Fig. 2. , Figure 4 shows the X-Y of Figure 2.
A vertical cross-sectional view of the line, and FIG. 5 is a perspective view of the field magnet.
FIG. 6 is a perspective view of the armature coil, FIG. 7 is a developed view of the field magnet and stator armature, and FIG. 8 is a top view of the moving armature linear DC motor according to the second embodiment of the present invention. 9 is a side view of FIG. 8, FIG. 10 is a vertical sectional view taken along the X--Y line of FIG. 8, and FIG. 11 is a developed view of the field magnet and armature. LDM... moving field magnet type linear DC motor, LDM'... moving armature type linear DC motor,
1... Field magnet, 2, 2'... Stator, 3, 3
'... Mover, 4... Stator plate, 5... Stator yoke, 6... Armature coil, 6a, 6a'... Conductor part that contributes to thrust, 6b, 6b'... Conductor part that does not contribute to thrust, 7... Stator electric machine child, 7'... Moving armature, 8, 8'... Field magnet, 9... Magnetoelectric conversion element, 10... Moving yoke, 10a... Side part, 11... Guide roller, 12... Electronic commutation circuit (drive circuit), 13-1...Positive power terminal, 13-2
...Negative power supply terminal, 14...Printed circuit board, 15
...concavity.
Claims (1)
（Ｐは２以上の整数）個有する界磁マグネツトを
設け、該界磁マグネツトに対向する位置に電機子
コイル群からなる電機子を設け、上記界磁マグネ
ツトまたは電機子のいずれか一方を可動子とし、
他方を固定子としたリニア直流モータにおいて、
上記電機子と対向する界磁マグネツト面は異磁極
と隣接する境界部をなだらかな凹部に形成してな
る、リニア直流モータ。 Alternating magnetic poles of N and S along the longitudinal direction
(P is an integer of 2 or more) A field magnet is provided, an armature consisting of a group of armature coils is provided at a position facing the field magnet, and either the field magnet or the armature is connected to the movable armature. year,
In a linear DC motor with the other side as a stator,
A linear DC motor in which the field magnet surface facing the armature has a boundary portion adjacent to a different magnetic pole formed into a gentle concave portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18969786U JPS6393783U (en) | 1986-12-09 | 1986-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18969786U JPS6393783U (en) | 1986-12-09 | 1986-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6393783U true JPS6393783U (en) | 1988-06-17 |
Family
ID=31142235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18969786U Pending JPS6393783U (en) | 1986-12-09 | 1986-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6393783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03222670A (en) * | 1989-11-07 | 1991-10-01 | Hitachi Metals Ltd | Linear motor |
-
1986
- 1986-12-09 JP JP18969786U patent/JPS6393783U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03222670A (en) * | 1989-11-07 | 1991-10-01 | Hitachi Metals Ltd | Linear motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6393783U (en) | ||
| JPS6334468Y2 (en) | ||
| JPS6450668U (en) | ||
| JPS60119885U (en) | DC brushless motor | |
| JPH03111172U (en) | ||
| JPS61202175U (en) | ||
| JPS6221779U (en) | ||
| JPH0297884U (en) | ||
| JPH0190275U (en) | ||
| JPS6295482U (en) | ||
| JPS5972881U (en) | DC brushless linear motor | |
| JPS63164375U (en) | ||
| JPS59152989U (en) | DC linear motor | |
| JPS6351542U (en) | ||
| JPS60183590U (en) | Moving coil type linear motor | |
| JPS59195972U (en) | Iron core type flat brushless motor | |
| JPS6025381U (en) | Iron core type flat brushless motor | |
| JPS63100987U (en) | ||
| JPS60111384U (en) | semiconductor linear motor | |
| JPH03104088U (en) | ||
| JPS61202176U (en) | ||
| JPH03113976U (en) | ||
| JPS6062885U (en) | Stator structure of linear induction motor | |
| JPS6219074U (en) | ||
| JPS63683U (en) |