JPS60108164U

JPS60108164U - flat motor

Info

Publication number: JPS60108164U
Application number: JP19849283U
Authority: JP
Inventors: 畑　豊彦
Original assignee: カルソニックカンセイ株式会社
Priority date: 1983-12-26
Filing date: 1983-12-26
Publication date: 1985-07-23

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図は従来のフラットモータを示すもので、第２図の
Ｉ−Ｉ線に沿う断面相当図、第２図はマグネットとブラ
シとの関係を示す平す平面図、第３図は従来のフラット
モータにおけるブラシホルダーを示す斜視図、第４図は
本考案に係るフラットモータの要部を示す斜視図、第５
図は同フラットモータのブラシホルダ一部分を示す要部
断面図である。２・・・ケーシング、３・・・マグネット、４・・・ア
マチュア、訃・・コンミュテータ、９・・・ブラシ、１
２・・・ブラシホルダー、１３・・・ブラシロッカー、
１４・・・ロッカーサポート、２０・・・ブラシホルダ
ー、２１・・・ホルダーペース、２２・・・加圧ロッド
、２３・・・フープばね、２４・・・係止部。Figure 1 shows a conventional flat motor. Figure 2 is a cross-sectional view taken along line I-I in Figure 2. Figure 2 is a flat plan view showing the relationship between magnets and brushes. Figure 3 is a conventional flat motor. FIG. 4 is a perspective view showing the brush holder in the flat motor; FIG. 4 is a perspective view showing the main parts of the flat motor according to the present invention; FIG.
The figure is a cross-sectional view of a main part showing a part of the brush holder of the same flat motor. 2...Casing, 3...Magnet, 4...Amateur, deceased...Commutator, 9...Brush, 1
2...Brush holder, 13...Brush locker,
DESCRIPTION OF SYMBOLS 14... Rocker support, 20... Brush holder, 21... Holder pace, 22... Pressure rod, 23... Hoop spring, 24... Locking part.

Claims

[Scope of utility model registration request]

A plurality of brushes that supply current through a commutator to an armature that is rotated by cutting off the magnetic flux generated by a magnet provided in a flat casing, and supported so that the tips of these brushes are in elastic contact with the arm mutator. In a flat motor comprising a brush locker and a rocker support that supports the base of the brush locker, and is fitted to the rocker support and the flat casing, the pressurizing rod that is passed between the brush lockers is connected to the plurality of pressurized rods. A flat motor is configured to abut on the rear end of the brushes of the motor, and a spring is attached so as to repel the plurality of brushes collectively toward the commutator via the pressurizing rod.