JPS58143475U - Permanent magnet synchronous motor - Google Patents

Permanent magnet synchronous motor

Info

Publication number
JPS58143475U
JPS58143475U JP3797182U JP3797182U JPS58143475U JP S58143475 U JPS58143475 U JP S58143475U JP 3797182 U JP3797182 U JP 3797182U JP 3797182 U JP3797182 U JP 3797182U JP S58143475 U JPS58143475 U JP S58143475U
Authority
JP
Japan
Prior art keywords
permanent magnet
synchronous motor
magnet synchronous
magnetic powder
containing magnetic
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
JP3797182U
Other languages
Japanese (ja)
Inventor
田中　孝介
克美 福田
旭野　芳男
飯塚　董
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP3797182U priority Critical patent/JPS58143475U/en
Publication of JPS58143475U publication Critical patent/JPS58143475U/en
Pending legal-status Critical Current

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  • Permanent Field Magnets Of Synchronous Machinery (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) [Abstract] 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図は本考案実施例を示す永久磁石同期モータの回転
子の縦断面図、第２図は第１図Ａ−Ａ′横断面図である
。 １・・・・・・シャフト、２・・・・・・ヨーク、３・
・・・・・磁性粉含有合成樹脂製永久磁石。FIG. 1 is a longitudinal cross-sectional view of a rotor of a permanent magnet synchronous motor showing an embodiment of the present invention, and FIG. 2 is a cross-sectional view taken along line A-A' in FIG. 1...Shaft, 2...Yoke, 3.
...Permanent magnet made of synthetic resin containing magnetic powder.

Claims (1)

【実用新案登録請求の範囲】 １　永久磁石回転形同期モータにおいて円筒形ヨークの
外周上に磁性粉を含有する合成樹脂にて成形した円筒形
の永久磁石を配置したことを特徴とする永久磁石同期モ
ータ。 ２　磁性粉を含有する合成樹脂としてポリアミド樹脂お
よびポリブチレンテレフタレート樹脂を用いた実用新案
登録請求の範囲第１項記載の永久磁石同期モータ。[Claims for Utility Model Registration] 1. Permanent magnet synchronous, characterized in that a cylindrical permanent magnet molded from synthetic resin containing magnetic powder is arranged on the outer periphery of a cylindrical yoke in a permanent magnet rotating synchronous motor. motor. 2. A permanent magnet synchronous motor according to claim 1, which uses polyamide resin and polybutylene terephthalate resin as the synthetic resin containing magnetic powder.
JP3797182U 1982-03-19 1982-03-19 Permanent magnet synchronous motor Pending JPS58143475U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3797182U JPS58143475U (en) 1982-03-19 1982-03-19 Permanent magnet synchronous motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3797182U JPS58143475U (en) 1982-03-19 1982-03-19 Permanent magnet synchronous motor

Publications (1)

Publication Number Publication Date
JPS58143475U true JPS58143475U (en) 1983-09-27

Family

ID=30049336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3797182U Pending JPS58143475U (en) 1982-03-19 1982-03-19 Permanent magnet synchronous motor

Country Status (1)

Country Link
JP (1) JPS58143475U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000197287A (en) * 1998-12-28 2000-07-14 Kusatsu Denki Kk Motor and its manufacture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000197287A (en) * 1998-12-28 2000-07-14 Kusatsu Denki Kk Motor and its manufacture

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