JPS59173468U

JPS59173468U - Flat motor with built-in frequency generator

Info

Publication number: JPS59173468U
Application number: JP6779183U
Authority: JP
Inventors: 建佐藤; 皆川　勝
Original assignee: 日本サ−ボ株式会社
Priority date: 1983-05-09
Filing date: 1983-05-09
Publication date: 1984-11-20

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の周波数発電機を内蔵するフラットモータ
の説明用断面図、第２図は従来の他の周波数発電機を内
蔵したフラットモータの説明用断面図、第３図は周波数
発電機に於ける磁束の通路を示す説明図、第４図は周波
数発電機の回転子及び固定子の説明用平面図、第５図は
本考案のフラットモータの要部の説明図である。１・・・前カバー、２・・・モータマグネット、３・・
・モータカバー、４・・・電機子、５・・・整流子、６
・・・シャフト、７・・・前部軸受、８・・・ブラシ、
９・・・固定板、１０・・・後カバー、１０ａ・・・絞
り段部、１０ｂ・・・平坦部、１１・・・後部軸受、１
２・・・発電機回転子、１２ｂ・・・突部、１２′・・
・回転子、１３・・・ブツシュ、１４・・・発電機固定
子、１４ａ・・・突部、１４′・・・固定子、１５・・
・発電機コイル、１６・・・コイル枠、１７・・・発電
機用マグネット。Figure 1 is an explanatory cross-sectional view of a flat motor with a built-in conventional frequency generator, Figure 2 is an explanatory cross-sectional view of a flat motor with a built-in other conventional frequency generator, and Figure 3 is an explanatory cross-sectional view of a flat motor with a built-in frequency generator. FIG. 4 is an explanatory plan view of the rotor and stator of the frequency generator, and FIG. 5 is an explanatory diagram of the main parts of the flat motor of the present invention. 1...Front cover, 2...Motor magnet, 3...
・Motor cover, 4... Armature, 5... Commutator, 6
...Shaft, 7...Front bearing, 8...Brush,
9... Fixed plate, 10... Rear cover, 10a... Throttle step part, 10b... Flat part, 11... Rear bearing, 1
2... Generator rotor, 12b... Protrusion, 12'...
・Rotor, 13... Bush, 14... Generator stator, 14a... Protrusion, 14'... Stator, 15...
- Generator coil, 16... Coil frame, 17... Generator magnet.

Claims

[Scope of utility model registration request]

The frequency generator part is arranged in an internal space between the commutator part of the motor and the rear bearing of the motor shaft and surrounded by the inner peripheral surface of the rear cover of the motor, and A plurality of thin electromagnetic iron plates are laminated, and a stator with internal teeth is attached to the inner circumferential surface of the stator, and a rotor with a plurality of thin electromagnetic iron plates laminated and external teeth formed on the outer periphery is connected to the stator with an air gap. A flat motor having a built-in frequency generator, characterized in that the frequency generator is fixed to the motor shaft so as to face each other through the motor shaft.