JPS60135068U - small dc motor - Google Patents

small dc motor

Info

Publication number
JPS60135068U
JPS60135068U JP2121284U JP2121284U JPS60135068U JP S60135068 U JPS60135068 U JP S60135068U JP 2121284 U JP2121284 U JP 2121284U JP 2121284 U JP2121284 U JP 2121284U JP S60135068 U JPS60135068 U JP S60135068U
Authority
JP
Japan
Prior art keywords
commutator
core
small
rotor
motor
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
JP2121284U
Other languages
Japanese (ja)
Inventor
木下　聡志
Original Assignee
三洋電機株式会社
三洋精密株式会社
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 三洋電機株式会社, 三洋精密株式会社 filed Critical 三洋電機株式会社
Priority to JP2121284U priority Critical patent/JPS60135068U/en
Publication of JPS60135068U publication Critical patent/JPS60135068U/en
Pending legal-status Critical Current

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  • 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

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

第１図は本考案による小型直流モータの断面図、第２図
イ乃至二は延長片に設けられる取付部の異なる斜視図、
第３図は小型直流モータの制御回路図である。 ７・・・・・・ロータコイル、８・・・・・・ロータコ
ア、９・・・・・・整流子、６・・・・・・ロータ軸、
１１・・・・・・回転磁石板、１７，１７・・・・・・
刷子、１５，１６・・・・・・支持片、２２・・・・・
・延出片、２３・・・・・・検出素子。Fig. 1 is a sectional view of a small DC motor according to the present invention, Figs.
FIG. 3 is a control circuit diagram of a small DC motor. 7... Rotor coil, 8... Rotor core, 9... Commutator, 6... Rotor shaft,
11... Rotating magnet plate, 17, 17...
Brush, 15, 16...Support piece, 22...
- Extension piece, 23...detection element.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ロータコイルを巻装するロータコアと、ロータコイルに
接続される整流子とを固着するロータ軸の、前記コアと
整流子との間に、回転磁石板を取り付けると共に整流子
に摺接する刷子を設けた支持片に、前記コア側に延出す
る延出片を設け、前記回転磁石板からの磁力を検出する
検出素子を、前記延出片に取り付けてなる小型直流モー
タ。A rotating magnet plate is attached between the core and the commutator of a rotor shaft that fixes a rotor core around which a rotor coil is wound and a commutator connected to the rotor coil, and a brush is provided that slides into contact with the commutator. A small DC motor, wherein the support piece is provided with an extension piece extending toward the core, and a detection element for detecting magnetic force from the rotating magnet plate is attached to the extension piece.
JP2121284U 1984-02-16 1984-02-16 small dc motor Pending JPS60135068U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2121284U JPS60135068U (en) 1984-02-16 1984-02-16 small dc motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2121284U JPS60135068U (en) 1984-02-16 1984-02-16 small dc motor

Publications (1)

Publication Number Publication Date
JPS60135068U true JPS60135068U (en) 1985-09-07

Family

ID=30512402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2121284U Pending JPS60135068U (en) 1984-02-16 1984-02-16 small dc motor

Country Status (1)

Country Link
JP (1) JPS60135068U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0345075U (en) * 1989-09-11 1991-04-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0345075U (en) * 1989-09-11 1991-04-25

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