JPS5963675U - Rotating electrical machine with bearing bush - Google Patents

Rotating electrical machine with bearing bush

Info

Publication number
JPS5963675U
JPS5963675U JP15921882U JP15921882U JPS5963675U JP S5963675 U JPS5963675 U JP S5963675U JP 15921882 U JP15921882 U JP 15921882U JP 15921882 U JP15921882 U JP 15921882U JP S5963675 U JPS5963675 U JP S5963675U
Authority
JP
Japan
Prior art keywords
dovetail
permanent magnet
electrical machine
rotating electrical
bearing bush
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
JP15921882U
Other languages
Japanese (ja)
Inventor
黒川　凱雄
Original Assignee
富士電機株式会社
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 富士電機株式会社 filed Critical 富士電機株式会社
Priority to JP15921882U priority Critical patent/JPS5963675U/en
Publication of JPS5963675U publication Critical patent/JPS5963675U/en
Pending legal-status Critical Current

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • 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) [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 drawings]

第１図はこの考案による永久磁石励磁回転電機の固定子
を示す正面図、第２図はこの考案による固定具の他の実
施例を示す正面図である。 １・・・フレーム、１ａ・・・みぞ、２・・・永久磁石
、３゜２３・・・固定具、３ａ、３ｂ、２３ｂ・・・鳩
尾状部。FIG. 1 is a front view showing a stator of a permanent magnet excited rotating electric machine according to this invention, and FIG. 2 is a front view showing another embodiment of a fixture according to this invention. DESCRIPTION OF SYMBOLS 1... Frame, 1a... Groove, 2... Permanent magnet, 3°23... Fixing tool, 3a, 3b, 23b... Dovetail portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円筒状フレームの内周に鳩尾状断面の軸方向みぞを複数
設けるとともに、このみぞに非磁性のばね材からなる鼓
形断面の固定具の一方の鳩尾状部を挿入し、隣接する前
記固定具の他方の鳩尾状部で円弧状断面をなす励磁用永
久磁石の両縁部を押圧して永久磁石をフレームに固定取
付けしたことを特徴とする永久磁石励磁回転電機の固定
子。A plurality of axial grooves with a dovetail cross section are provided on the inner periphery of the cylindrical frame, and one dovetail part of a fixture with an hourglass cross section made of non-magnetic spring material is inserted into the groove, and the dovetail part of one of the fixtures made of a non-magnetic spring material is inserted into the groove. 1. A stator for a permanent magnet-excited rotating electric machine, characterized in that the permanent magnet is fixedly attached to a frame by pressing both edges of an excitation permanent magnet having an arcuate cross section with the other dovetail-shaped part.
JP15921882U 1982-10-21 1982-10-21 Rotating electrical machine with bearing bush Pending JPS5963675U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15921882U JPS5963675U (en) 1982-10-21 1982-10-21 Rotating electrical machine with bearing bush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15921882U JPS5963675U (en) 1982-10-21 1982-10-21 Rotating electrical machine with bearing bush

Publications (1)

Publication Number Publication Date
JPS5963675U true JPS5963675U (en) 1984-04-26

Family

ID=30350551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15921882U Pending JPS5963675U (en) 1982-10-21 1982-10-21 Rotating electrical machine with bearing bush

Country Status (1)

Country Link
JP (1) JPS5963675U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101178268B1 (en) 2011-03-22 2012-08-29 대동모벨시스템 주식회사 Structure of installing permanent magnet in motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101178268B1 (en) 2011-03-22 2012-08-29 대동모벨시스템 주식회사 Structure of installing permanent magnet in motor

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