JPS63187579U - - Google Patents

Info

Publication number
JPS63187579U
JPS63187579U JP7516287U JP7516287U JPS63187579U JP S63187579 U JPS63187579 U JP S63187579U JP 7516287 U JP7516287 U JP 7516287U JP 7516287 U JP7516287 U JP 7516287U JP S63187579 U JPS63187579 U JP S63187579U
Authority
JP
Japan
Prior art keywords
permanent magnet
circumferential surface
shape
permanent
rotor core
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
JP7516287U
Other languages
English (en)
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 filed Critical
Priority to JP7516287U priority Critical patent/JPS63187579U/ja
Publication of JPS63187579U publication Critical patent/JPS63187579U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)

Description

【図面の簡単な説明】
第1図a,b,c,dはいずれも本考案の実施
例を示す概略図、第2図aは第1図aのA―A線
断面図、第2図bは第1図bのB―B線断面図、
第2図cは第1図cのC―C線断面図、第2図d
は第1図dのD―D線断面図、第3図a,bはい
ずれも従来技術を示す概略図である。 図面中、10は締付部材、10a,10bは鍔
部、11は永久磁石、12はロータ鉄心である。

Claims (1)

  1. 【実用新案登録請求の範囲】 ロータ鉄心の外周面に永久磁石を備えた永久磁
    石式回転電機において、 パイプ状に形成してその形状を記憶した形状記
    憶合金から成る締付部材を一旦拡径して前記永久
    磁石の周面に嵌合し、加熱処理を行うことにより
    前記永久磁石を締付けることを特徴とする永久磁
    石式回転電機の永久磁石締付構造。
JP7516287U 1987-05-21 1987-05-21 Pending JPS63187579U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7516287U JPS63187579U (ja) 1987-05-21 1987-05-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7516287U JPS63187579U (ja) 1987-05-21 1987-05-21

Publications (1)

Publication Number Publication Date
JPS63187579U true JPS63187579U (ja) 1988-12-01

Family

ID=30921049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7516287U Pending JPS63187579U (ja) 1987-05-21 1987-05-21

Country Status (1)

Country Link
JP (1) JPS63187579U (ja)

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