JPS5999689U - brushless motor - Google Patents

brushless motor

Info

Publication number
JPS5999689U
JPS5999689U JP19523482U JP19523482U JPS5999689U JP S5999689 U JPS5999689 U JP S5999689U JP 19523482 U JP19523482 U JP 19523482U JP 19523482 U JP19523482 U JP 19523482U JP S5999689 U JPS5999689 U JP S5999689U
Authority
JP
Japan
Prior art keywords
brushless motor
circuit board
printed circuit
axis
yoke
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
Application number
JP19523482U
Other languages
Japanese (ja)
Inventor
恒明 岡田
Original Assignee
東芝テック株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 東芝テック株式会社 filed Critical 東芝テック株式会社
Priority to JP19523482U priority Critical patent/JPS5999689U/en
Publication of JPS5999689U publication Critical patent/JPS5999689U/en
Pending legal-status Critical Current

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  • Brushless Motors (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

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの考案に係わる従来のモータの断面図、第2
図はこの考案の実施例を示すモータの断面図、第3図は
第2図のモータの下面図である。 14・・・・・・固定子、15・・・・・・ヨーク、1
.6・・間第−8−のプリント基板、17・・・・・・
回転子、18・・・・・・駆動コイル、20・・・・・
・第二のブリレト基板、21・・・・・・ハウジング、
30・・・・・・界磁マグネット。
Figure 1 is a sectional view of a conventional motor related to this invention, Figure 2 is a sectional view of a conventional motor related to this invention.
The figure is a sectional view of a motor showing an embodiment of this invention, and FIG. 3 is a bottom view of the motor of FIG. 2. 14... Stator, 15... Yoke, 1
.. 6... Interval -8- printed circuit board, 17...
Rotor, 18... Drive coil, 20...
・Second Brireto board, 21...housing,
30... Field magnet.

Claims (1)

【実用新案登録請求の範囲】 平板状のヨークの一力の面に回転速度検出用の第一のプ
リント基板が取付けられ、複数の駆動コイルの各々が前
記第一のプリント基板上に互いに同一軸心の円周位置を
なして配設され、他方の面に前記駆動コイルの配線がな
された第二のプリント基板が取付けられている固定子と
、界磁マグネットよりなり前記軸心を回転軸とし、前記
界磁マ・   グネットが前記駆動コイルと前記回転軸
方向に対向している回転子とを設けた偏平なブラシレス
モータにおいて、 前記回転子の軸受を受入れているハウジングと前記ヨー
クとを一体的に形成したことを特徴とするブラシレスモ
ータ。
[Claims for Utility Model Registration] A first printed circuit board for rotational speed detection is attached to one force side of a flat yoke, and each of a plurality of drive coils is mounted on the first printed circuit board on the same axis as each other. A stator is arranged around the circumference of the center and has a second printed circuit board to which the drive coil is wired on the other side, and a field magnet, and the axis is the rotation axis. , in a flat brushless motor in which the field magnet is provided with a rotor facing the drive coil in the direction of the rotation axis, the housing that receives the bearing of the rotor and the yoke are integrally connected. A brushless motor characterized by being formed.
JP19523482U 1982-12-24 1982-12-24 brushless motor Pending JPS5999689U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19523482U JPS5999689U (en) 1982-12-24 1982-12-24 brushless motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19523482U JPS5999689U (en) 1982-12-24 1982-12-24 brushless motor

Publications (1)

Publication Number Publication Date
JPS5999689U true JPS5999689U (en) 1984-07-05

Family

ID=30419385

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19523482U Pending JPS5999689U (en) 1982-12-24 1982-12-24 brushless motor

Country Status (1)

Country Link
JP (1) JPS5999689U (en)

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