JPS589059U - salient pole rotor - Google Patents

salient pole rotor

Info

Publication number
JPS589059U
JPS589059U JP10170181U JP10170181U JPS589059U JP S589059 U JPS589059 U JP S589059U JP 10170181 U JP10170181 U JP 10170181U JP 10170181 U JP10170181 U JP 10170181U JP S589059 U JPS589059 U JP S589059U
Authority
JP
Japan
Prior art keywords
rotor
salient pole
rim
pole rotor
attached
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
JP10170181U
Other languages
Japanese (ja)
Inventor
笠波　孝幸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP10170181U priority Critical patent/JPS589059U/en
Publication of JPS589059U publication Critical patent/JPS589059U/en
Pending legal-status Critical Current

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)
  • 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) [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図は従来の突極形回転子を示す縦断面図、第２図は
第１図の回転子の平面図、第３図はこの考案の一実施例
による突極形回転子を示す縦断面図、第４図は第３図の
回転子の平面図である。 ２・・・回転子スパイダ、６・・・磁極鉄心、７・・・
界磁コイル、８・・・ファン、１１・・・回転子リム、
１１ａ工・切欠き部。なお、図中同一符号は同−又は相
当　゛部分を示す。Fig. 1 is a longitudinal cross-sectional view showing a conventional salient pole rotor, Fig. 2 is a plan view of the rotor shown in Fig. 1, and Fig. 3 is a longitudinal cross-sectional view showing a salient pole rotor according to an embodiment of the invention. Top view, FIG. 4 is a plan view of the rotor of FIG. 3. 2... Rotor spider, 6... Magnetic pole core, 7...
Field coil, 8...Fan, 11...Rotor rim,
11a work/notch part. In addition, the same reference numerals in the figures indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転子スパイダの外円周に回転子リムがはめ込み固着さ
れて回転子の継鉄をなしており、界磁コイルを装着した
複数の磁極鉄心が上記回転子リムの外周に取付けられ、
上記リムの両端部にファンが取付けられた突極形回転子
において、上記回転子リムの両端部の外径側には上記フ
ァンの出口側位置に、軸方向に傾斜を付けた切欠き部を
設け、通風抵抗を低減したことを特徴とする突極形回転
子。A rotor rim is fitted and fixed to the outer circumference of the rotor spider to form a yoke of the rotor, and a plurality of magnetic pole cores equipped with field coils are attached to the outer circumference of the rotor rim,
In a salient pole rotor in which fans are attached to both ends of the rim, a notch sloped in the axial direction is provided on the outer diameter side of both ends of the rotor rim at a position on the outlet side of the fan. A salient pole rotor characterized by reduced ventilation resistance.
JP10170181U 1981-07-08 1981-07-08 salient pole rotor Pending JPS589059U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10170181U JPS589059U (en) 1981-07-08 1981-07-08 salient pole rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10170181U JPS589059U (en) 1981-07-08 1981-07-08 salient pole rotor

Publications (1)

Publication Number Publication Date
JPS589059U true JPS589059U (en) 1983-01-20

Family

ID=29896357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10170181U Pending JPS589059U (en) 1981-07-08 1981-07-08 salient pole rotor

Country Status (1)

Country Link
JP (1) JPS589059U (en)

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