JPS6122181U

JPS6122181U - printed motor

Info

Publication number: JPS6122181U
Application number: JP10610984U
Authority: JP
Inventors: 新太郎小林
Original assignee: 株式会社安川電機
Priority date: 1984-07-13
Filing date: 1984-07-13
Publication date: 1986-02-08
Also published as: JPH0226226Y2

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図は本考案の一実施例を示す側面図で上半部を断面
で示している。第２図は第１図におけるブラケット部の分解状態を示す
斜視図、第３図はブラケット部の組立状態を示す斜視図
、第４図は本考案の他の実施例を示す第１図相当図であ
る。１・・・ブラケット（負荷側）、２・・・ブラケット（
反負荷側）、３・・・回転軸、４・・・軸受（負荷側）
、５・・・軸受（反負荷側）、６・・・プリンテッドロ
ータ、７・・・ハブ、８・・・ブラシ、９・・・孔、１
０・・・溝、１１・・・ヨーク（負荷側）、１２・・・
永久磁石、１３・・・ヨーク（反負荷側）、１４・・・
溝、１５・・・給電線、１６・・・ねじ、１７・・・永
久磁石、１８・・・孔。FIG. 1 is a side view showing an embodiment of the present invention, showing the upper half in cross section. Fig. 2 is a perspective view showing an exploded state of the bracket part in Fig. 1, Fig. 3 is a perspective view showing an assembled state of the bracket part, and Fig. 4 is a view equivalent to Fig. 1 showing another embodiment of the present invention. It is. 1...Bracket (load side), 2...Bracket (
Counter-load side), 3... Rotating shaft, 4... Bearing (load side)
, 5... Bearing (counter-load side), 6... Printed rotor, 7... Hub, 8... Brush, 9... Hole, 1
0...Groove, 11...Yoke (load side), 12...
Permanent magnet, 13... Yoke (anti-load side), 14...
Groove, 15... Power supply line, 16... Screw, 17... Permanent magnet, 18... Hole.

Claims

[Scope of Claim for Utility Model Registration] 1. A disk-shaped printed rotor, a field pole consisting of a plurality of permanent magnets arranged circumferentially and facing the printed rotor in the axial direction, and this field pole. and a bracket that supports the field pole, the bracket having holes for fixing the permanent magnets in the radial direction and the circumferential direction, respectively, at the positions where the plurality of permanent magnets are arranged, and , a ring-shaped groove is formed on the outer side surface of the bracket at a position in the radial direction of the holes and has a width wider than the diameter of these holes, and a ring-shaped yoke is fixed to this groove, and the plurality of A printed motor characterized in that permanent magnets are fitted into the holes of the bracket and fixed on the ring-shaped yoke. 2. The printed motor according to claim 1, wherein the bracket is made of an aluminum alloy.