JPS58166257U

JPS58166257U - Field winding support device

Info

Publication number: JPS58166257U
Application number: JP6203082U
Authority: JP
Inventors: 正一丸山; 松村　司
Original assignee: 株式会社日立製作所
Priority date: 1982-04-30
Filing date: 1982-04-30
Publication date: 1983-11-05

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

[Brief explanation of drawings]

第１図、第２図は従来の界磁装置の取付を示す断面図、
第３図は第４図の市−■矢視断面図、第４図は第２図の
ＩＶ−ＩＶ矢視断面図、第５図は、本考案の一実施例の
界磁装置め取付を示す断面図、第６図は第５図のＶＩ−
ＶＩ矢視断面図、第７図は第９図の■−■矢視図である
。１・・・・・・界磁鉄心、２・・・・・・界磁巻線、９
・・・・・・貫通孔、１０・・・・・・支持棒。Figures 1 and 2 are cross-sectional views showing the installation of a conventional field device;
Fig. 3 is a cross-sectional view taken along the line IV-IV in Fig. 4, Fig. 4 is a cross-sectional view taken along the line IV-IV in Fig. 2, and Fig. 5 shows the installation of a field device according to an embodiment of the present invention. The sectional view shown in FIG. 6 is VI- of FIG.
A sectional view taken along the line VI, and FIG. 7 is a view taken along the line ■-■ in FIG. 9. 1... Field iron core, 2... Field winding, 9
...Through hole, 10...Support rod.

Claims

[Scope of utility model registration request]

In a stator field device configured by inserting a field winding into a field core having the same width on the outer diameter side and the armature side, a through hole is formed in the lower side surface of the field core on the armature side, A support device for a field winding, characterized in that the field winding is supported by inserting a support rod having a relative magnetic permeability substantially the same as that of the core into the through hole.