JPS60128471U - magnet motor - 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 the drawing]

第１図は従来のこの種磁石モータの断面図、第２図は第
１図の■−■線断面図、第３図はこの考案の一実施例を
示す要部断面図、第４図は第３図のＩＶ−ＩＶ線断面図
である。 図中、１３は固定子、１４は筒状枠部材、１４５は切欠
部、１５は継鉄、３，１６は界磁々極、１８は突起杆、
１９は電機子、２２は整流子、２４は刷子装置である。 尚、図中同一符号は同一または相当部分を示す。Fig. 1 is a cross-sectional view of a conventional magnet motor of this type, Fig. 2 is a cross-sectional view taken along the line ■-■ in Fig. 1, Fig. 3 is a cross-sectional view of essential parts showing an embodiment of this invention, and Fig. 4 is a cross-sectional view of a conventional magnet motor of this type. 4 is a sectional view taken along the line IV-IV in FIG. 3. FIG. In the figure, 13 is a stator, 14 is a cylindrical frame member, 145 is a notch, 15 is a yoke, 3 and 16 are field poles, 18 is a protruding rod,
19 is an armature, 22 is a commutator, and 24 is a brush device. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）回転自在に配置された電機子、この電機子に対向
して配置された界磁々極、この界磁々極が内周面に取付
けられた円筒状の継鉄を備え、上記継鉄および界磁々極
を所定角度回動可能に構成してなる磁石モータ。(1) A rotatably arranged armature, field poles arranged opposite to the armature, and a cylindrical yoke to which the field poles are attached to the inner peripheral surface, A magnet motor consisting of iron and field poles that can be rotated by a predetermined angle. （２）　　継鉄は筒状枠部材によって回動自在に支持さ
れている実用新案登録請求の範囲第１項記載の磁石モー
タ。(2) The magnet motor according to claim 1, wherein the yoke is rotatably supported by a cylindrical frame member. （３）　　継鉄に設けられた突起杆が筒状枠部材に形成
された周方向に延在する切欠部に嵌合している実用新案
登録請求の範囲第２項記載の磁石モータ。(3) The magnet motor according to claim 2, wherein the protruding rod provided on the yoke fits into a circumferentially extending notch formed in the cylindrical frame member.