JPS6184680U

JPS6184680U -

Info

Publication number: JPS6184680U
Application number: JP16742784U
Authority: JP
Priority date: 1984-11-06
Filing date: 1984-11-06
Publication date: 1986-06-04

Description

[Brief explanation of drawings]

第１図から第７図は本考案の一実施例を示し、
第１図は第２図中−線に沿う略断面図、第２
図は第１図中−Ｏ−線に沿う縦断側面図、第
３図はコア板の平面図、第４図は第１図中−
線に沿う断面図、第５図は第１図中−線に沿
う断面図、第６図は第１図中−線に沿う断面
図、第７図は第１図中−線に沿う断面図であ
る。第８図は本考案の他の実施例を示す上記第１
図相当の断面図である。第９図は従来例を示す略
断面図である。２２…ステータ、２３…相極、２４…ステータ
コア、２６，２７…略Ｔ字状極、Ａ…巻線部、Ｂ
，Ｃ…耳部。 1 to 7 show an embodiment of the present invention,
Figure 1 is a schematic sectional view taken along the line - in Figure 2;
The figure is a vertical sectional side view taken along line -O- in Fig. 1, Fig. 3 is a plan view of the core plate, and Fig. 4 is - in Fig. 1.
5 is a sectional view taken along line - in Fig. 1, Fig. 6 is a sectional view taken along line - in Fig. 1, and Fig. 7 is a sectional view taken along line - in Fig. 1. It is. FIG. 8 shows the above-mentioned first embodiment of the present invention.
It is a sectional view corresponding to the figure. FIG. 9 is a schematic sectional view showing a conventional example. 22... Stator, 23... Phase pole, 24... Stator core, 26, 27... Approximately T-shaped pole, A... Winding portion, B
, C...Ear part.

Claims

[Scope of utility model registration request]

Each phase pole of the stator core is formed by at least one substantially T-shaped pole consisting of a winding part and ears integrally connected to the left and right ends of the winding part, and the rotation direction of the left and right ears. A brushless motor characterized in that a width along the stator core radial direction of the ear located on the side is larger than a width along the stator core radial direction of the other ear.