JPH02118445U - - Google Patents

Info

Publication number
JPH02118445U
JPH02118445U JP2438389U JP2438389U JPH02118445U JP H02118445 U JPH02118445 U JP H02118445U JP 2438389 U JP2438389 U JP 2438389U JP 2438389 U JP2438389 U JP 2438389U JP H02118445 U JPH02118445 U JP H02118445U
Authority
JP
Japan
Prior art keywords
rotor
hole
rotating shaft
electric motor
brought
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
JP2438389U
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 JP2438389U priority Critical patent/JPH02118445U/ja
Publication of JPH02118445U publication Critical patent/JPH02118445U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示す断面図、第
2図は同じく部分斜面断面図、第3図は同じく斜
視図、第4図および第5図はこの考案の他の実施
例を示す部分斜面図、第6図は従来の電動機の回
転子を示す断面図、第7図は同く従来の電動機の
回転子を示す回転軸の部分図である。 なお、5は回転軸、6は回転子、8は貫通穴、
である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 中央に貫通穴を設けた回転子と、この回転子の
    貫通穴に挿着される回転軸とを備え、上記回転子
    に貫通穴両端部が回転軸に当着される塑性加工を
    加えたことを特徴とする電動機の回転子。
JP2438389U 1989-03-03 1989-03-03 Pending JPH02118445U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2438389U JPH02118445U (ja) 1989-03-03 1989-03-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2438389U JPH02118445U (ja) 1989-03-03 1989-03-03

Publications (1)

Publication Number Publication Date
JPH02118445U true JPH02118445U (ja) 1990-09-21

Family

ID=31244187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2438389U Pending JPH02118445U (ja) 1989-03-03 1989-03-03

Country Status (1)

Country Link
JP (1) JPH02118445U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007166862A (ja) * 2005-12-16 2007-06-28 Otics Corp ロータシャフト
CN109687656A (zh) * 2017-10-18 2019-04-26 丰田自动车株式会社 旋转电机的芯的制造方法和旋转电机的芯
JP2020061808A (ja) * 2018-10-05 2020-04-16 株式会社三井ハイテック 回転子の製造方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007166862A (ja) * 2005-12-16 2007-06-28 Otics Corp ロータシャフト
CN109687656A (zh) * 2017-10-18 2019-04-26 丰田自动车株式会社 旋转电机的芯的制造方法和旋转电机的芯
JP2019075935A (ja) * 2017-10-18 2019-05-16 トヨタ自動車株式会社 回転電機コアの製造方法および回転電機コア
CN109687656B8 (zh) * 2017-10-18 2021-12-03 丰田自动车株式会社 旋转电机的芯的制造方法和旋转电机的芯
US11336158B2 (en) 2017-10-18 2022-05-17 Toyota Jidosha Kabushiki Kaisha Manufacturing method of core of rotating electrical machine, and core of rotating electrical machine
JP2020061808A (ja) * 2018-10-05 2020-04-16 株式会社三井ハイテック 回転子の製造方法

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