KR970065854A - Sun gear thrust prevention device of reduction gear for washing machine - Google Patents

Sun gear thrust prevention device of reduction gear for washing machine Download PDF

Info

Publication number
KR970065854A
KR970065854A KR1019970031584A KR19970031584A KR970065854A KR 970065854 A KR970065854 A KR 970065854A KR 1019970031584 A KR1019970031584 A KR 1019970031584A KR 19970031584 A KR19970031584 A KR 19970031584A KR 970065854 A KR970065854 A KR 970065854A
Authority
KR
South Korea
Prior art keywords
sun gear
guide pin
gear
shaft
thrust
Prior art date
Application number
KR1019970031584A
Other languages
Korean (ko)
Other versions
KR100225683B1 (en
Inventor
이진성
Original Assignee
조상호
주식회사 태평양시스템
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 조상호, 주식회사 태평양시스템 filed Critical 조상호
Priority to KR1019970031584A priority Critical patent/KR100225683B1/en
Publication of KR970065854A publication Critical patent/KR970065854A/en
Application granted granted Critical
Publication of KR100225683B1 publication Critical patent/KR100225683B1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/40—Driving arrangements  for driving the receptacle and an agitator or impeller, e.g. alternatively
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • D06F37/206—Mounting of motor
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/304—Arrangements or adaptations of electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Retarders (AREA)

Abstract

목적purpose

본 발명은 선 기어를 통해 펄세이터에 축설된 제1샤프트가 감속되어 출력될 때 발생되는 추력(推力)을 방지하도록 하는 것이다.The present invention is to prevent the thrust generated when the first shaft built in the pulsator through the sun gear is decelerated and output.

구성Configuration

본 발명은 어퍼 캐리어(12)의 저면 정중앙부에 가이드 플레이트(121)를 설치함과 동시에 그 하부에 가이드핀(122)을 하향돌출되게 형성하며, 상기 제1샤프트(22)에 축설되는 선 기어(14)의 상부 정중앙부에 상기 가이드 핀(122)의 일단부가 결합되는 가이드핀 삽입홈(141)을 형성하는 것이다.According to the present invention, the guide plate 121 is installed at the center of the bottom surface of the upper carrier 12, and the guide pin 122 is formed to protrude downward from the lower portion thereof, and the sun gear is formed on the first shaft 22. The guide pin insertion groove 141 to which one end of the guide pin 122 is coupled is formed at the upper center portion of the upper portion 14.

효과effect

본 발명은 선 기어(14)가 가이드 핀(122)에 의해 추력이 방지되는 것이다.In the present invention, the thrust of the sun gear 14 is prevented by the guide pin 122.

Description

세탁기용 감속기어의 선 기어 추력방지 장치Sun gear thrust prevention device of reduction gear for washing machine

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 감속기어유니트어셈블리의 분해 사시도, 제2도는 본 발명에 따른 감속기어유니트어셈블리의 결합 구성을 보인 단면 예시도, 제3도는 본 발명에 따른 다른 실시 예의 감속기어유니트어셈블리의 결합 구성을 보인 단면 예시도이다.1 is an exploded perspective view of a reduction gear unit assembly according to the present invention, Figure 2 is a cross-sectional view showing a coupling configuration of the reduction gear unit assembly according to the present invention, Figure 3 is a reduction gear unit assembly of another embodiment according to the present invention Exemplary cross section showing a coupling configuration.

Claims (3)

세탁조와 펄세이터를 선택적으로 회전시키는 제2샤프트(24)가 축설되는 어퍼 캐리어(12)와, 구동 모터에 의해 회전하는 제1샤프트(22)가 관통되어 설치되는 로어 캐리어(20) 및 내치 기어(18)와, 상기 어퍼 캐리어(12) 및 로어 캐리어(20) 그리고 내치 기어(18)에 축설되어 상기 제1샤프트(22)의 회전력을 상기 제2샤프트(24)에 전달하는 선 기어(14) 및 플래니터리 기어(16)를 구비하여 세탁 용수를 저장하는 저수조의 저면에 설치되어 세탁물을 세탁하도록 하는 세탁조 및 펄세이터의 회전력을 감속시키는 감속기어유니트어셈블리에 있어서, 상기 어퍼 캐리어(12)의 저면 정중앙부에 가이드 플레이트(121)를 형성하고, 그 하부에 가이드 핀(122)을 하향돌출되게 형성하며, 상기 제1샤프트(22)에 축설되는 선 기어(14)의 상부 정중앙부에 상기 가이드 핀(122)의 일단부가 결합되는 가이드핀 삽입홈(141)을 형성하여서, 상기 선 기어(14)가 상기 가이드 핀(122)에 의해 추력이 방지됨을 특징으로 하는 세탁기용 감속기어의 선 기어 추력방지 장치.Lower carrier 20 and internal gear through which the upper carrier 12 on which the second shaft 24 for selectively rotating the washing tank and the pulsator is arranged, and the first shaft 22 that rotates by the drive motor are installed. And a sun gear 14 arranged on the upper carrier 12, the lower carrier 20, and the internal gear 18 to transmit the rotational force of the first shaft 22 to the second shaft 24. And a planetary gear (16), the upper carrier (12) of the reduction gear unit assembly which is installed on the bottom of the water storage tank for storing the washing water and reduces the rotational force of the washing tank and the pulsator to wash the laundry. The guide plate 121 is formed at the central portion of the bottom of the bottom, and the guide pin 122 is formed to protrude downward from the lower portion thereof, and the upper central portion of the upper gear 14 of the sun gear 14 formed on the first shaft 22 is One end of the guide pin 122 is coupled The guide pin insertion hayeoseo form a groove 141, the sun gear 14 to prevent the sun gear of the thrust washer for the reduction gear, characterized in that the thrust force is prevented by the guide pin 122 device. 제1항에 있어서, 상기 어퍼 캐리어(12)의 저면 정중앙부에 가이드 핀 삽입홈(122b)을 형성하고, 이에 대응하는 가이드 핀(122a)을 형성하며, 상기 가이드 핀(122a)의 일단부는 상기 가이드 핀 삽입홈(122b)에 타단부는 상기 선 기어(14)의 가이드 핀 삽입홈(141)에 각각 삽입하여서 되는 것을 특징으로 하는 세탁기용 감속기어의 선 기어 추력방지 장치.The guide pin insertion groove 122b is formed in the center of the bottom surface of the upper carrier 12, and a guide pin 122a corresponding thereto is formed, and one end of the guide pin 122a is formed. Sun gear thrust prevention device of a reduction gear for a washing machine, characterized in that the other end portion is inserted into the guide pin insertion groove (141) of the sun gear (14). 제1항 또는 제2항에 있어서, 상기 선 기어(14)의 상부면과 이에 대응하는 어퍼 캐리어(12)의 저면 사이에 와셔(142)를 설치함을 특징으로 하는 세탁기용 감속기어의 선 기어 추력방지 장치.The sun gear according to claim 1 or 2, wherein a washer (142) is provided between an upper surface of the sun gear (14) and a bottom surface of the upper carrier (12) corresponding thereto. Thrust prevention device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970031584A 1997-07-08 1997-07-08 Thrust prevention of reduction sun gear KR100225683B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019970031584A KR100225683B1 (en) 1997-07-08 1997-07-08 Thrust prevention of reduction sun gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970031584A KR100225683B1 (en) 1997-07-08 1997-07-08 Thrust prevention of reduction sun gear

Publications (2)

Publication Number Publication Date
KR970065854A true KR970065854A (en) 1997-10-13
KR100225683B1 KR100225683B1 (en) 1999-10-15

Family

ID=19513742

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970031584A KR100225683B1 (en) 1997-07-08 1997-07-08 Thrust prevention of reduction sun gear

Country Status (1)

Country Link
KR (1) KR100225683B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100429622B1 (en) * 2001-05-21 2004-05-03 엘지전자 주식회사 A clutch's structure of the washing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100429622B1 (en) * 2001-05-21 2004-05-03 엘지전자 주식회사 A clutch's structure of the washing machine

Also Published As

Publication number Publication date
KR100225683B1 (en) 1999-10-15

Similar Documents

Publication Publication Date Title
KR19990066656A (en) Motor-Clutch Assemblies in Direct Type Washing Machines
KR940021809A (en) Fully automatic washing machine
KR940000663A (en) Power train of washing machine
US6077184A (en) Shaft assembly for use in a washing machine
MY121238A (en) Power system of clothes washing machine.
KR970001703A (en) washer
ATE279563T1 (en) FRONT-LOADING WASHING MACHINE
KR970065854A (en) Sun gear thrust prevention device of reduction gear for washing machine
KR19990042132A (en) washer
KR100479074B1 (en) Washing machine
KR200170567Y1 (en) Two-tub washing machine having washing plate
KR960034529A (en) Drive of fully automatic washing machine
MY121066A (en) Washing machine
KR960037923A (en) Washing machines equipped with washing tanks with multiple pulsators and friction projections
KR980002386A (en) Drive of fully automatic washing machine
KR950014460A (en) Power Train of Fully Automatic Washing Machine
KR970021432A (en) Washing machine with variable plate
KR200172932Y1 (en) Washing machine
KR101036461B1 (en) structure of assembly between sliding coupler and coupler spring in full automation-type washing machine with directly connected motor
KR950018867A (en) Driving device of low frequency vibration washing machine
KR20020056279A (en) Door for drum washing machine
KR970075030A (en) washer
KR20050064925A (en) Structure for preventing wear of sliding coupler in full automation-type washing machine
KR970075066A (en) Washing machine with ball balancer for vibration damping of dehydration tank
KR970062129A (en) Vibration and resonance washing machine of fully automatic washer

Legal Events

Date Code Title Description
A201 Request for examination
G15R Request for early opening
N231 Notification of change of applicant
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20120628

Year of fee payment: 14

FPAY Annual fee payment

Payment date: 20130527

Year of fee payment: 15

FPAY Annual fee payment

Payment date: 20140721

Year of fee payment: 16

FPAY Annual fee payment

Payment date: 20150630

Year of fee payment: 17

LAPS Lapse due to unpaid annual fee