JPS602357U

JPS602357U - Excitation device

Info

Publication number: JPS602357U
Application number: JP9316683U
Authority: JP
Inventors: 中本　登; 有木園　幸一
Original assignee: 三菱電機株式会社
Priority date: 1983-06-15
Filing date: 1983-06-15
Publication date: 1985-01-09

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

[Brief explanation of the drawing]

第１図は従来の励磁機の要部縦断面図、第２図は同上界
磁鉄心の側面図、第３図は本考案の１実施例である励磁
機の要部縦断面図、第４図は同上界磁鉄心の側面図であ
る。１・・・フレーム、５・・・界磁コイル、６・・・シャ
フト、７・・・軸受、１１・・・ブラケット、１２・・
・界磁鉄心。補正　昭５９．　３．３０実用新案登録請求の範囲を次のように補正する。Ｏ実用新案登録請求の範囲　　　　′ 回転電気機械のシャフトを支持する軸受のブラケラト部
に配設され、該回転電気機械に界磁電流を供給する励磁
装置において、前記ブラケットと界磁鉄心とを磁性体で
一体成形したことを特徴とする励磁装置。Fig. 1 is a longitudinal sectional view of the main part of a conventional exciter, Fig. 2 is a side view of the same field core, Fig. 3 is a longitudinal sectional view of the main part of an exciter according to an embodiment of the present invention, and Fig. 4 is a longitudinal sectional view of the main part of a conventional exciter. The figure is a side view of the field core. DESCRIPTION OF SYMBOLS 1... Frame, 5... Field coil, 6... Shaft, 7... Bearing, 11... Bracket, 12...
・Field core. Correction 1984. 3.30 The scope of claims for utility model registration shall be amended as follows. O Utility Model Registration Claims 'In an excitation device that is disposed on a bracket part of a bearing that supports the shaft of a rotating electrical machine and supplies a field current to the rotating electrical machine, the bracket and the field iron core are made of a magnetic material. An excitation device characterized by being integrally molded with.

Claims

[Scope of utility model registration request]

In an excitation device that is disposed on the shaft portion of a bracket side of a bearing that supports the shaft of a rotating electrical machine and supplies a field current to the rotating electrical machine, the bracket and the field core are integrally formed of a magnetic material. An excitation device characterized by: