JPH023174U - - Google Patents
Info
- Publication number
- JPH023174U JPH023174U JP7727388U JP7727388U JPH023174U JP H023174 U JPH023174 U JP H023174U JP 7727388 U JP7727388 U JP 7727388U JP 7727388 U JP7727388 U JP 7727388U JP H023174 U JPH023174 U JP H023174U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- cylindrical
- permanent magnet
- armature
- phase winding
- 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 5
- 239000003302 ferromagnetic material Substances 0.000 claims 1
- 230000005405 multipole Effects 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Brushless Motors (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
第１図は本考案の構造を示す横（径方向）断面
図と側（軸方向）断面図、第２図ないし第４図は
従来例の説明図である。
１……Ｌ側ブラケツト、２……フレーム、３…
…電機子コア、４……電機子巻線、５……界磁永
久磁石、６……ロータヨーク、７……シヤフト、
８……モータ端子、９……反Ｌ側ブラケツト、１
０……ベアリング、１１……ベアリング、１２…
…検出器端子、１３……検出器、１４……回転ト
ランス、１５……レゾルバ、５１……強磁性体薄
板、５２……樹脂。
FIG. 1 is a lateral (radial direction) sectional view and a side (axial direction) sectional view showing the structure of the present invention, and FIGS. 2 to 4 are explanatory views of a conventional example. 1... L side bracket, 2... Frame, 3...
... Armature core, 4 ... Armature winding, 5 ... Field permanent magnet, 6 ... Rotor yoke, 7 ... Shaft,
8... Motor terminal, 9... Anti-L side bracket, 1
0...Bearing, 11...Bearing, 12...
...Detector terminal, 13...Detector, 14...Rotating transformer, 15...Resolver, 51...Ferromagnetic thin plate, 52...Resin.
Claims (1)
子巻線を挿入して電機子を構成し、この円筒状多
相巻線内に空隙を介し、回転子として多極界磁突
極を形成する永久磁石を配したギヤツプワインデ
イングモータにおいて、 多極界磁突極のギヤツプ側の面に強磁性体より
なるセグメント状薄板を貼付したことを特徴とす
る永久磁石同期電動機。[Scope of Claim for Utility Model Registration] An armature winding made of a cylindrical multi-phase winding is inserted into a cylindrical yoke to form an armature, and a gap is inserted into the cylindrical multi-phase winding, In a gear winding motor equipped with a permanent magnet that forms multi-pole field salient poles as a rotor, a segment-shaped thin plate made of ferromagnetic material is attached to the gap side surface of the multi-polar field salient pole. Features a permanent magnet synchronous motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7727388U JPH023174U (en) | 1988-06-13 | 1988-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7727388U JPH023174U (en) | 1988-06-13 | 1988-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH023174U true JPH023174U (en) | 1990-01-10 |
Family
ID=31302269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7727388U Pending JPH023174U (en) | 1988-06-13 | 1988-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH023174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05300713A (en) * | 1992-04-17 | 1993-11-12 | Seiko Instr Inc | Dc motor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS576380B2 (en) * | 1972-03-09 | 1982-02-04 |
-
1988
- 1988-06-13 JP JP7727388U patent/JPH023174U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS576380B2 (en) * | 1972-03-09 | 1982-02-04 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05300713A (en) * | 1992-04-17 | 1993-11-12 | Seiko Instr Inc | Dc motor |