JPS60111353U - rotating electric machine - Google Patents

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の回転電機の固定子鉄心の縦断面図、第２
図は第１図の■−■線断面を示す断面図、第３図は本考
案の一実施例の固定子鉄心の径断面図、第４図は第３図
のＩＶ−ＩＶ線断面を示す断面図である。 図中、１は絶縁電線、２は鉄心、３は溝、４゜５．６は
ウェッジ、１０は巻線である。なお、図中、同一符号は
同一または相当部分を示す。Figure 1 is a vertical cross-sectional view of the stator core of a conventional rotating electrical machine;
The figure is a sectional view taken along the line ■-■ in Fig. 1, Fig. 3 is a radial sectional view of a stator core according to an embodiment of the present invention, and Fig. 4 is a sectional view taken along the line IV-IV in Fig. 3. FIG. In the figure, 1 is an insulated wire, 2 is an iron core, 3 is a groove, 4°5.6 is a wedge, and 10 is a winding. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ギャップに面して開口された溝が軸方向に形成された鉄
心、上記溝に挿入された複数個の絶縁電線が非固着状に
構成された巻線、上記溝の両壁部間にまたがって固定さ
れ上記巻線を押さえるウェッジを備えた回転電気機械に
おいて、上記ウェッジを、上記巻線の絶縁電線相互間に
配置して径方向に複数個設けたことを特徴とする回転電
気機械。An iron core in which a groove opened facing the gap is formed in the axial direction, a winding in which a plurality of insulated wires inserted into the groove are configured in a non-adhesive manner, and a winding extending between both walls of the groove. A rotating electrical machine comprising a fixed wedge for pressing the winding, characterized in that a plurality of the wedges are arranged in the radial direction between the insulated wires of the winding.