JPS5870083U - coreless motor - Google Patents
coreless motorInfo
- Publication number
- JPS5870083U JPS5870083U JP16296681U JP16296681U JPS5870083U JP S5870083 U JPS5870083 U JP S5870083U JP 16296681 U JP16296681 U JP 16296681U JP 16296681 U JP16296681 U JP 16296681U JP S5870083 U JPS5870083 U JP S5870083U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical
- case
- cylindrical body
- coreless motor
- magnet
- 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.)
- Granted
Links
Landscapes
- Dc Machiner (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例の断面図、第２図は本考案実施例の断面
図である。
１・・・ケース、２・・・筒体、３・・・軸受、４・・
・回転軸、５・・・磁石、７・・・隙間、８・・・ロー
タコイル、１４・・・空間部。FIG. 1 is a sectional view of a conventional example, and FIG. 2 is a sectional view of an embodiment of the present invention. 1...Case, 2...Cylinder, 3...Bearing, 4...
- Rotating shaft, 5... Magnet, 7... Gap, 8... Rotor coil, 14... Space part.
Claims (2)
一体延出し、回転軸を枢支する円筒形の軸受を前記筒体
にその一端部を嵌着して前記ケース内に同心軸上に配設
し、円筒形の磁石をその一端面を前記筒体先端に当接す
るとともにその外周面と前記ケース内周面との間に隙間
を受けて前記軸受に嵌着し、前記回転軸に連結するとと
もに整流子を備えた円筒形ロータコイルを前記隙間に回
転自在に配設してなることを特徴とするコアレスモータ
。(1) A cylindrical body is integrally extended from the bottom of a cylindrical case with a bottom on a concentric axis, and a cylindrical bearing that pivotally supports the rotating shaft is fitted into the cylindrical body at one end and inserted into the case. A cylindrical magnet is disposed on a concentric axis, and one end surface of the cylindrical magnet is in contact with the tip of the cylindrical body, and the magnet is fitted into the bearing with a gap between the outer circumferential surface and the inner circumferential surface of the case. A coreless motor characterized in that a cylindrical rotor coil connected to a rotating shaft and provided with a commutator is rotatably disposed in the gap.
し、前記空間部内にロータコイルの一端を配置させたこ
とを特徴とする実用新案登録請求の範囲第１項記載のコ
アレスモータ。(2) A space is formed between the outer peripheral surface of the cylindrical body and the inner peripheral surface of the case, and one end of the rotor coil is disposed within the space. Coreless motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16296681U JPS5870083U (en) | 1981-10-30 | 1981-10-30 | coreless motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16296681U JPS5870083U (en) | 1981-10-30 | 1981-10-30 | coreless motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5870083U true JPS5870083U (en) | 1983-05-12 |
| JPS6245506Y2 JPS6245506Y2 (en) | 1987-12-04 |
Family
ID=29955271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16296681U Granted JPS5870083U (en) | 1981-10-30 | 1981-10-30 | coreless motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5870083U (en) |
-
1981
- 1981-10-30 JP JP16296681U patent/JPS5870083U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6245506Y2 (en) | 1987-12-04 |
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