JPS5923283U - Brushless motor - Google Patents

Brushless motor

Info

Publication number
JPS5923283U
JPS5923283U JP11744882U JP11744882U JPS5923283U JP S5923283 U JPS5923283 U JP S5923283U JP 11744882 U JP11744882 U JP 11744882U JP 11744882 U JP11744882 U JP 11744882U JP S5923283 U JPS5923283 U JP S5923283U
Authority
JP
Japan
Prior art keywords
rotor
brushless motor
circuit board
power supply
supply circuit
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
JP11744882U
Other languages
Japanese (ja)
Inventor
荒井　英夫
塚田　利明
Original Assignee
群馬日本電気株式会社
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 群馬日本電気株式会社 filed Critical 群馬日本電気株式会社
Priority to JP11744882U priority Critical patent/JPS5923283U/en
Publication of JPS5923283U publication Critical patent/JPS5923283U/en
Pending legal-status Critical Current

Links

Landscapes

  • Brushless Motors (AREA)
  • Motor Or Generator Frames (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]

図面はこの考案の無刷子型モータの要部断面図である。 図において、１・・・ロータ、２・・・軸受、３・・・
シャフト、４・・・駆動コイル、５・・・電源供給用回
路基板、６・・・ブラケット、７・・・ロータ位置検出
素子、８・・・電気素子である。The drawing is a sectional view of essential parts of the brushless motor of this invention. In the figure, 1...rotor, 2...bearing, 3...
Shaft, 4... Drive coil, 5... Power supply circuit board, 6... Bracket, 7... Rotor position detection element, 8... Electric element.

Claims (1)

【実用新案登録請求の範囲】 １　永久磁石を着磁したロータを、円周方向に配列した
駆動コイルにて駆動する無刷子型モータであって、前記
駆動コイルと前記ロータの回転位置を検出するロータ位
置検出素子及びこのロータ位置検出素子からの信号を受
けて前記ロータの回転を司る電気素子とを電源供給用回
路基板に一体に形成し、前記電源供給用回路基板を、固
定側のブラケットに折曲固定して成る無刷子型モータ。 ２　前記電気素子を駆動コイルと対向する側のブラケッ
トの裏面に配備して成る実用新案登録請求の範囲第１項
記載の無刷子型モータ。[Claims for Utility Model Registration] 1. A brushless motor that drives a rotor with magnetized permanent magnets using drive coils arranged in a circumferential direction, the motor detecting the rotational position of the drive coil and the rotor. A rotor position detection element and an electric element that receives a signal from the rotor position detection element and controls the rotation of the rotor are integrally formed on a power supply circuit board, and the power supply circuit board is attached to a fixed side bracket. A brushless motor that is bent and fixed. 2. The brushless motor according to claim 1, wherein the electric element is arranged on the back surface of the bracket on the side facing the drive coil.
JP11744882U 1982-08-03 1982-08-03 Brushless motor Pending JPS5923283U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11744882U JPS5923283U (en) 1982-08-03 1982-08-03 Brushless motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11744882U JPS5923283U (en) 1982-08-03 1982-08-03 Brushless motor

Publications (1)

Publication Number Publication Date
JPS5923283U true JPS5923283U (en) 1984-02-13

Family

ID=30270361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11744882U Pending JPS5923283U (en) 1982-08-03 1982-08-03 Brushless motor

Country Status (1)

Country Link
JP (1) JPS5923283U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61178202U (en) * 1985-04-25 1986-11-07
JPS61178201U (en) * 1985-04-25 1986-11-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61178202U (en) * 1985-04-25 1986-11-07
JPS61178201U (en) * 1985-04-25 1986-11-07
JPH0314721Y2 (en) * 1985-04-25 1991-04-02

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