JPS59179451U

JPS59179451U - Iron core of rotating electric machine

Info

Publication number: JPS59179451U
Application number: JP7367183U
Authority: JP
Inventors: 木藤　冬樹
Original assignee: 株式会社東芝
Priority date: 1983-05-19
Filing date: 1983-05-19
Publication date: 1984-11-30

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図は一般的な回転電機の鉄心の断面図、第２図は従
来の回転電機の鉄心における抜板と内側間隔片との結合
状態を示し第１図の■−■線に沿う断面図、第３図ない
し第５図は本考案の回転電機の鉄心における一実施例を
示し、第３図は抜板の平面図、第４図は内側間隔片の平
面図、第５図は抜板と内側間隔片との結合状態を示す斜
視図である。 −１・・・抜板、２・・・エアダクト、３・・・内側間
隔片、４・・・スロット、５・・・切欠、６・・・突起
。Figure 1 is a cross-sectional view of the iron core of a general rotating electric machine, and Figure 2 is a cross-sectional view taken along the line ■-■ in Figure 1, showing the state of connection between the punched plate and the inner spacing piece in the iron core of a conventional rotating electric machine. , Fig. 3 to Fig. 5 show an embodiment of the iron core of a rotating electric machine of the present invention, Fig. 3 is a plan view of the punched plate, Fig. 4 is a plan view of the inner spacer piece, and Fig. 5 is the plated plate. FIG. 3 is a perspective view showing a state in which the inner spacer and the inner spacing piece are connected. -1...Punched board, 2...Air duct, 3...Inner spacing piece, 4...Slot, 5...Notch, 6...Protrusion.

Claims

[Scope of utility model registration request]

1. An iron core for a rotating electrical machine, comprising: an inner spacing piece having a protrusion; and a punch and a recess having a notch that fits into the protrusion and abutting the inner spacing piece.