JPS6018643U

JPS6018643U - magnet motor

Info

Publication number: JPS6018643U
Application number: JP10841483U
Authority: JP
Inventors: 恭一岡本
Original assignee: 三菱電機株式会社
Priority date: 1983-07-11
Filing date: 1983-07-11
Publication date: 1985-02-08

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図は従来の磁石モータの一例を示す横断面図、第２
図はこの考案の一実施例による磁石モータの横断面図、
第３図は第２図装置の主要構成部、　材の製造方法を説
明する為の要部を示す半断面図である。図中、１，７は磁石モータ、２，８は界磁、３は継鉄、
４はポール、６は電機子、９はモールド材、１０は雌金
型、１１は雄金型、１２は樹脂注入口である。尚図中、
同一符号は同一または相当部分を示す。Figure 1 is a cross-sectional view showing an example of a conventional magnet motor;
The figure is a cross-sectional view of a magnet motor according to an embodiment of this invention.
FIG. 3 is a half-sectional view showing the main components of the apparatus shown in FIG. 2 and the main parts for explaining the method of manufacturing the material. In the figure, 1 and 7 are magnet motors, 2 and 8 are field magnets, 3 is a yoke,
4 is a pole, 6 is an armature, 9 is a molding material, 10 is a female mold, 11 is a male mold, and 12 is a resin injection port. In the figure,
The same reference numerals indicate the same or equivalent parts.

Claims

[Scope of utility model registration request]

In a device having a magnetic field in which a pole made of a ferrite permanent magnet material is fixed to the inner circumferential surface of a cylindrical yoke, the inner circumferential surface of the above-mentioned yoke and the above-mentioned pole are disposed, and the inner circumferential surface of the above-mentioned pole and A magnet motor characterized in that the inner peripheral surface of the yoke between the poles is integrally covered and fixed with a resin molding material.