JPS59119771U - rotor of rotating electric machine - Google Patents

rotor of rotating electric machine

Info

Publication number
JPS59119771U
JPS59119771U JP1111083U JP1111083U JPS59119771U JP S59119771 U JPS59119771 U JP S59119771U JP 1111083 U JP1111083 U JP 1111083U JP 1111083 U JP1111083 U JP 1111083U JP S59119771 U JPS59119771 U JP S59119771U
Authority
JP
Japan
Prior art keywords
rotor
electric machine
rotating electric
annular groove
balance
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
JP1111083U
Other languages
Japanese (ja)
Inventor
吉見　寛
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP1111083U priority Critical patent/JPS59119771U/en
Publication of JPS59119771U publication Critical patent/JPS59119771U/en
Pending legal-status Critical Current

Links

Landscapes

  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Manufacture Of Motors, Generators (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図は従来の回転電機の部分側断面図、第２図は第１
図の■矢視部分正面図、第３図は本考案の回転電機の部
分側断面図、第４図は第３図の■矢視部分正面図、第５
図はバランス片の斜視図である。 ＩＡ・・・回転電機、２・・・回転子、５・・・冷却風
、１２．１３・・・環状溝、１４・・・バランス片、１
５゜１６・・・塞ぎ部材。Figure 1 is a partial side sectional view of a conventional rotating electric machine, and Figure 2 is a partial side sectional view of a conventional rotating electric machine.
3 is a partial side sectional view of the rotating electrical machine of the present invention, FIG. 4 is a partial front view as seen from the ■ arrow in FIG.
The figure is a perspective view of the balance piece. IA... Rotating electric machine, 2... Rotor, 5... Cooling air, 12.13... Annular groove, 14... Balance piece, 1
5゜16...Closing member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転電機の回転子と、この回転子の囲りに外部より冷却
風を取り入れる構成をなし、前記回転子に動くバランス
をとるために設けた環状溝と、この環状溝にバランス片
を固着して回転子の動バランスをとるものにおいて、前
記回転子の動バランスを環状溝にバランス片を固着する
と共に、前記環状溝を塞ぎ部材で被ったことを特徴とす
る回転電機の回転子。The rotor of a rotating electric machine is configured to take in cooling air from the outside around the rotor, and the rotor has an annular groove provided to balance the movement, and a balance piece is fixed to the annular groove. A rotor for a rotating electrical machine for dynamically balancing a rotor, characterized in that a balance piece is fixed to an annular groove for dynamically balancing the rotor, and the annular groove is covered with a closing member.
JP1111083U 1983-01-31 1983-01-31 rotor of rotating electric machine Pending JPS59119771U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1111083U JPS59119771U (en) 1983-01-31 1983-01-31 rotor of rotating electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1111083U JPS59119771U (en) 1983-01-31 1983-01-31 rotor of rotating electric machine

Publications (1)

Publication Number Publication Date
JPS59119771U true JPS59119771U (en) 1984-08-13

Family

ID=30142533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1111083U Pending JPS59119771U (en) 1983-01-31 1983-01-31 rotor of rotating electric machine

Country Status (1)

Country Link
JP (1) JPS59119771U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013027128A (en) * 2011-07-20 2013-02-04 Toshiba Corp Full-closed type motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013027128A (en) * 2011-07-20 2013-02-04 Toshiba Corp Full-closed type motor

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