JPS6141680U

JPS6141680U - Drum type washing machine drive device

Info

Publication number: JPS6141680U
Application number: JP12716284U
Authority: JP
Inventors: 勝実志垣
Original assignee: シャープ株式会社
Priority date: 1984-08-22
Filing date: 1984-08-22
Publication date: 1986-03-17

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 the drawing]

第１図は本考案駆動装置の実施例のドラム、回転翼、遊
星歯車装置部分の縦断側面図、・第２図はその第二クラ
ッチ部分の正面図、第３図は同じく遊星歯車装置の断面
図、−第４図は本考案実施例を具えたドラム式洗濯機の
切断正面図、第５図は同じく切断側面図、第６図は従来
例の駆動装置の略式側面図である。Ｂ：伝動機構、Ｃ２：第二クラッ皐、Ｄ：遊星一歯車装
置、Ｅ：クラッチ切替部材、Ｍ：モータ：、１：ドラム
ミ２：ド長ム軸、３：回転翼、４：回転翼軸、２１，２
２：プーリー、２３：■ベルト、２４ａ：外インターナ
ルギア、２４ｂ：内インターナルギア、２５：仲介ギア
、２６：キャリア、２７：プラネタリーギア、２８：サ
ンギア、２９：クラッチ円板、３０：被係合爪、３１：
ストツパ７−ム、３２：フレーム、３３：支軸、３４：
ロツド、３５：鉄芯、３６：電磁石、３７：スプリング
。Fig. 1 is a vertical cross-sectional side view of the drum, rotor, and planetary gear unit of the embodiment of the drive device of the present invention, Fig. 2 is a front view of the second clutch part, and Fig. 3 is a cross-section of the planetary gear unit. 4 is a cutaway front view of a drum-type washing machine equipped with an embodiment of the present invention, FIG. 5 is a cutaway side view of the same, and FIG. 6 is a schematic side view of a conventional drive device. B: Transmission mechanism, C2: Second clutch, D: Planetary gear unit, E: Clutch switching member, M: Motor: 1: Drum shaft 2: Drum shaft, 3: Rotating blade, 4: Rotating blade shaft ,21,2
2: Pulley, 23: ■Belt, 24a: Outer internal gear, 24b: Inner internal gear, 25: Intermediary gear, 26: Carrier, 27: Planetary gear, 28: Sun gear, 29: Clutch disk, 30: Engaged Matching claw, 31:
Stopper 7-me, 32: Frame, 33: Support shaft, 34:
Rod, 35: Iron core, 36: Electromagnet, 37: Spring.

Claims

[Scope of utility model registration request]

In a drive device for a drum-type washing machine that rotationally drives a drum shaft of a rotary drum and a rotor shaft of a rotor blade that rotates in the same direction as the rotation of the drum at a high speed, one for the drum and one for the rotor. A dual-purpose motor is provided, the rotary shaft of the motor and the drum shaft are connected through a transmission mechanism, and the rotary blade shaft and the drum shaft are connected through a clutch and a planetary gear unit for expansion. and the clutch has
A drive device characterized in that a clutch switching member that operates in a direction perpendicular to the drum shaft is provided in order to reduce the dimension in the drum shaft direction.