JPS5834550U - dc machine - Google Patents

dc machine

Info

Publication number
JPS5834550U
JPS5834550U JP12897981U JP12897981U JPS5834550U JP S5834550 U JPS5834550 U JP S5834550U JP 12897981 U JP12897981 U JP 12897981U JP 12897981 U JP12897981 U JP 12897981U JP S5834550 U JPS5834550 U JP S5834550U
Authority
JP
Japan
Prior art keywords
machine
yoke
magnetic pole
field device
groove
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
JP12897981U
Other languages
Japanese (ja)
Inventor
俊則 田中
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 JP12897981U priority Critical patent/JPS5834550U/en
Publication of JPS5834550U publication Critical patent/JPS5834550U/en
Pending legal-status Critical Current

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  • Motor Or Generator Frames (AREA)
  • Dc Machiner (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図は従来装置を示す横断面図、第2図は第1図の構
造における磁束分布を示す横断面図、第3図はこの考案
の一実施例を示す部分図、第4図は第3図に示す実施例
における機枠部の構造を示す部分図である。 2・・・・・・通しボルト、3・・・・・・ヨーク、5
・・・・・・ポール、7・・・・・・電機子、8・・・
・・・ポール突起部、11・・・・・・凹溝。なお、図
中、同一符号は同−又は相当部分を示す。
FIG. 1 is a cross-sectional view showing a conventional device, FIG. 2 is a cross-sectional view showing magnetic flux distribution in the structure of FIG. 1, FIG. 3 is a partial view showing an embodiment of this invention, and FIG. FIG. 4 is a partial diagram showing the structure of the machine frame in the embodiment shown in FIG. 3; 2...Through bolt, 3...Yoke, 5
...Pole, 7...Armature, 8...
... Pole protrusion, 11 ... Concave groove. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] (1)  回転する電機子の外周に固定子として界磁装
置が設けられる直流機において、上記界磁装置のヨーク
外周面の磁極中心部に上記電機子の回転軸と平行な方向
に凹溝を形成し、上記直流機を螺着するための通しボル
トを上記凹溝に係合して配設することを特徴とする直流
機。
(1) In a DC machine in which a field device is provided as a stator on the outer periphery of a rotating armature, a groove is formed in the center of the magnetic pole on the outer circumferential surface of the yoke of the field device in a direction parallel to the rotation axis of the armature. and a through bolt for screwing the DC machine is disposed in engagement with the groove.
(2)界磁装置は、ヨーク外周面の磁極中心部から必要
距離遠ざけた位置においてヨークと磁極とを接続するこ
とを特徴とする実用新案登録請康の範囲第1項記載の直
流機。
(2) The DC machine according to item 1 of the application for utility model registration, wherein the field device connects the yoke and the magnetic pole at a position a required distance away from the center of the magnetic pole on the outer peripheral surface of the yoke.
JP12897981U 1981-08-28 1981-08-28 dc machine Pending JPS5834550U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12897981U JPS5834550U (en) 1981-08-28 1981-08-28 dc machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12897981U JPS5834550U (en) 1981-08-28 1981-08-28 dc machine

Publications (1)

Publication Number Publication Date
JPS5834550U true JPS5834550U (en) 1983-03-07

Family

ID=29922658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12897981U Pending JPS5834550U (en) 1981-08-28 1981-08-28 dc machine

Country Status (1)

Country Link
JP (1) JPS5834550U (en)

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