JPH0161848U

JPH0161848U -

Info

Publication number: JPH0161848U
Application number: JP15633087U
Authority: JP
Priority date: 1987-10-13
Filing date: 1987-10-13
Publication date: 1989-04-20

Description

[Brief explanation of the drawing]

第１図ａは本考案の第１の実施例の回転子駆動
巻線部分の平面図、第１図ｂは第１図ａの−
′線断面図、第１図ｃは第１図ａのＡ部分の拡大
図、第１図ｄは第１図ｂのＢ部分の拡大図、第２
図は第１の実施例を採用した電機子の縦断面図、
第３図は本考案の第１の実施例における平面対向
型のモータの縦断面図である。第４図ａは本考案
の第２の実施例の固定子駆動巻線部分の平面図、
第４図ｂは第４図ａの−′線断面図、第５図
は本考案の第２の実施例における平面対向型のモ
ータの縦断面図である。第６図ａは従来の回転子
駆動巻線部分の平面図、第６図ｂは第６図ａの
−′線断面図、第６図ｃは第６図ａのＡ部分の
拡大図、第６図ｄは第６図ｂのＢ部分の拡大図、
第７図は従来の駆動巻線を有する電機子の縦断面
図、第８図は従来の平面対向型のモータの縦断面
図である。３……回転軸、４，２２……基板、４ａ，２２
ａ……孔、５，２３……駆動巻線。 Fig. 1a is a plan view of the rotor drive winding portion of the first embodiment of the present invention, and Fig. 1b is the - of Fig. 1a.
Figure 1c is an enlarged view of part A in Figure 1a, Figure 1d is an enlarged view of part B in Figure 1b, and Figure 1c is an enlarged view of part B in Figure 1b.
The figure is a longitudinal sectional view of an armature adopting the first embodiment,
FIG. 3 is a longitudinal cross-sectional view of a plane-opposed motor in the first embodiment of the present invention. FIG. 4a is a plan view of the stator drive winding portion of the second embodiment of the present invention;
FIG. 4b is a sectional view taken along the line -' in FIG. 4a, and FIG. 5 is a longitudinal sectional view of a plane-opposed motor according to a second embodiment of the present invention. 6a is a plan view of a conventional rotor drive winding portion, FIG. 6b is a sectional view taken along the line -' in FIG. 6a, FIG. 6c is an enlarged view of part A in FIG. 6a, and FIG. Figure 6d is an enlarged view of part B in Figure 6b;
FIG. 7 is a longitudinal sectional view of an armature having a conventional drive winding, and FIG. 8 is a longitudinal sectional view of a conventional plane-opposed motor. 3...Rotating shaft, 4, 22...Substrate, 4a, 22
a... Hole, 5, 23... Drive winding.

Claims

[Scope of utility model registration request]

With respect to a line connecting the rotating shaft and points divided at equal angles on the same circumference with the rotating shaft as the center, the winding portion that generates torque forms uneven angles on both the left and right sides centering on the dividing point. The drive winding of a plane-opposed motor is arranged with a skew.