JPS6226177U - - Google Patents
Info
- Publication number
- JPS6226177U JPS6226177U JP11527585U JP11527585U JPS6226177U JP S6226177 U JPS6226177 U JP S6226177U JP 11527585 U JP11527585 U JP 11527585U JP 11527585 U JP11527585 U JP 11527585U JP S6226177 U JPS6226177 U JP S6226177U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- magnetic
- motor
- magnetic material
- rotating shaft
- 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
- 239000000696 magnetic material Substances 0.000 claims description 4
Landscapes
- Brushless Motors (AREA)
Description
図面は、この考案のブラシレスＤＣモータの１
実施例を示し、第１図は切断平面図、第２図は切
断正面図である。
１……モータ本体、２……第１円筒体、３……
第２円筒体、４……コイル、６……回転軸、７…
…磁性体、８……磁石、１０ａ，１０ｂ……磁気
ガイド。
The drawing shows one of the brushless DC motors of this invention.
An example is shown in which FIG. 1 is a cutaway plan view and FIG. 2 is a cutaway front view. 1... Motor body, 2... First cylindrical body, 3...
Second cylindrical body, 4... Coil, 6... Rotating shaft, 7...
...Magnetic material, 8...Magnet, 10a, 10b...Magnetic guide.
Claims (1)
材からなる第１円筒体と、前記第１円筒体の内側
に接合された磁性材からなる第２円筒体と、前記
両円筒体にトロイダル状に巻装され直流電流が通
流されるコイルと、前記モータ本体に回転自在に
貫設された上下方向の回転軸と、前記回転軸に磁
性体を介して装着され前記第２円筒体の内側に配
設された内側と外側との磁極が異なる磁石と、前
記第２円筒体の上端部および下端部にそれぞれ一
体に設けられ前記第２円筒体および前記磁性体と
ともに閉磁気回路を形成する磁気ガイドとを備え
たブラシレスＤＣモータ。 a first cylindrical body made of a non-magnetic material fixedly provided inside the motor body; a second cylindrical body made of a magnetic material joined to the inside of the first cylindrical body; a coil wound around the motor body through which a direct current is passed; a vertical rotating shaft rotatably installed through the motor body; and a coil attached to the rotating shaft via a magnetic material inside the second cylindrical body. A magnet having different magnetic poles on the inside and outside is disposed, and a magnetic guide is provided integrally at the upper end and the lower end of the second cylindrical body, respectively, and forms a closed magnetic circuit together with the second cylindrical body and the magnetic body. A brushless DC motor with
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11527585U JPS6226177U (en) | 1985-07-26 | 1985-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11527585U JPS6226177U (en) | 1985-07-26 | 1985-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6226177U true JPS6226177U (en) | 1987-02-17 |
Family
ID=30998768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11527585U Pending JPS6226177U (en) | 1985-07-26 | 1985-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6226177U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0261631U (en) * | 1988-10-28 | 1990-05-08 | ||
| JPH0362813U (en) * | 1989-10-19 | 1991-06-19 |
-
1985
- 1985-07-26 JP JP11527585U patent/JPS6226177U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0261631U (en) * | 1988-10-28 | 1990-05-08 | ||
| JPH054985Y2 (en) * | 1988-10-28 | 1993-02-09 | ||
| JPH0362813U (en) * | 1989-10-19 | 1991-06-19 |