JPS60186846U

JPS60186846U - Stator of rotating electric machine

Info

Publication number: JPS60186846U
Application number: JP7529384U
Authority: JP
Inventors: 明紀上田
Original assignee: 三菱電機株式会社
Priority date: 1984-05-21
Filing date: 1984-05-21
Publication date: 1985-12-11
Also published as: JPH0419965Y2

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図は従来の固定子巻線端部の支持装置を備えた回転
電機の部分断面図、第２図は第１図の側面図、第３図は
この考案の一実施例を示す部分断面圧面図、第４図は第
３図の側面図、第５図は第３図の絶縁部材の婆大斜視図
である。図において、１は枠体、２は固定子鉄心、３は固定子巻
線、３ａ，３ｂは固定子巻線の端部、４は絶縁リング、
９は相リード、１０は位相リング、１３は絶縁部材、１
４は縛り紐、１５は締結部材である。尚、図中同一符号
は同一または相当部分を示す。Fig. 1 is a partial sectional view of a rotating electric machine equipped with a conventional stator winding end support device, Fig. 2 is a side view of Fig. 1, and Fig. 3 is a partial sectional view showing an embodiment of this invention. 4 is a side view of FIG. 3, and FIG. 5 is a perspective view of the insulating member of FIG. 3. In the figure, 1 is a frame body, 2 is a stator core, 3 is a stator winding, 3a and 3b are ends of the stator winding, 4 is an insulating ring,
9 is a phase lead, 10 is a phase ring, 13 is an insulating member, 1
4 is a binding string, and 15 is a fastening member. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

(1) A frame body, a stator core surrounded and supported by this frame body, a stator winding wound around this stator core, and a stator winding arranged on the outer peripheral surface of the end of this stator winding. In a rotating electrical machine equipped with an insulating ring, a phase ring disposed on the outer circumference of the insulating ring, and a phase lead that electrically connects this phase ring and the stator winding, the axis of the phase lead is Direction 9: A delimiter winding for a rotating electric machine characterized by a stiffness having an insulating member whose substantially middle boundary portion is connected to one end side with a tie string, and whose other end surface is connected to the outer surface of the insulating ring with a fastening member. Support device for wire ends.

(2) A support device for a stator winding end of a rotating electric machine according to claim 1, wherein the fastening member is a bolt made of non-magnetic metal.

(3) A support device for a stator winding end of a rotating electric machine according to claim 1, wherein the fastening member is a bolt made of an insulating material.

(4) A support device for a stator winding end of a rotating electric machine according to claim 1, wherein the binding cord is impregnated with glass fiber in a microwave oven.