JPS59109272U - rotating electric machine - Google Patents

rotating electric machine

Info

Publication number
JPS59109272U
JPS59109272U JP372483U JP372483U JPS59109272U JP S59109272 U JPS59109272 U JP S59109272U JP 372483 U JP372483 U JP 372483U JP 372483 U JP372483 U JP 372483U JP S59109272 U JPS59109272 U JP S59109272U
Authority
JP
Japan
Prior art keywords
rotor
outer periphery
spoke
electric machine
rotating electric
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
JP372483U
Other languages
Japanese (ja)
Inventor
賢二 澤谷
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP372483U priority Critical patent/JPS59109272U/en
Publication of JPS59109272U publication Critical patent/JPS59109272U/en
Pending legal-status Critical Current

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  • Motor Or Generator Cooling System (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) [Summary] 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を示す縦断面図、第２図はこの
考案の一実施例による回転電機を示す縦断面図である。 図において、２は回転電機、３はロータスポーク、３１
は通風穴、４はリム、５は磁極、６は回転軸、９は固定
子鉄心、１０は固定子巻線、１１はフレーム、１７は制
御ファンである。尚、図中同一符号は同−又は相当部分
を示す。FIG. 1 is a longitudinal sectional view showing a conventional rotating electrical machine, and FIG. 2 is a longitudinal sectional view showing a rotating electrical machine according to an embodiment of the invention. In the figure, 2 is a rotating electric machine, 3 is a rotor spoke, 31
1 is a ventilation hole, 4 is a rim, 5 is a magnetic pole, 6 is a rotating shaft, 9 is a stator core, 10 is a stator winding, 11 is a frame, and 17 is a control fan. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転軸に結合され、軸方向の両面または片面に通風穴を
有するロータスポークと、このロータスポークの外周に
配設され、半径方向通風ダクトが形成された環状のリム
と、このリムの外周に配設された複数個の磁極とからな
る回転子、及び上記回転子の外周に空隙を介して配設さ
れた固定子を有するものにおいて、上記ロータスポーク
の内部で上記通風穴の近傍に循環風量を制御する制御フ
ァンを配設したことを特徴とする回転電機。A rotor spoke coupled to a rotating shaft and having ventilation holes on both or one side in the axial direction, an annular rim arranged around the outer periphery of the rotor spoke and having a radial ventilation duct formed therein, and a rotor spoke arranged around the outer periphery of the rim. In a rotor comprising a plurality of magnetic poles arranged on the rotor, and a stator arranged on the outer periphery of the rotor with a gap therebetween, a circulating air volume is provided near the ventilation holes inside the rotor spokes. A rotating electrical machine characterized by being equipped with a control fan.
JP372483U 1983-01-14 1983-01-14 rotating electric machine Pending JPS59109272U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP372483U JPS59109272U (en) 1983-01-14 1983-01-14 rotating electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP372483U JPS59109272U (en) 1983-01-14 1983-01-14 rotating electric machine

Publications (1)

Publication Number Publication Date
JPS59109272U true JPS59109272U (en) 1984-07-23

Family

ID=30135337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP372483U Pending JPS59109272U (en) 1983-01-14 1983-01-14 rotating electric machine

Country Status (1)

Country Link
JP (1) JPS59109272U (en)

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