KR100720564B1 - 세탁기의 탈수운전 방법 및 장치 - Google Patents
세탁기의 탈수운전 방법 및 장치Info
- Publication number
- KR100720564B1 KR100720564B1 KR1019980048736A KR19980048736A KR100720564B1 KR 100720564 B1 KR100720564 B1 KR 100720564B1 KR 1019980048736 A KR1019980048736 A KR 1019980048736A KR 19980048736 A KR19980048736 A KR 19980048736A KR 100720564 B1 KR100720564 B1 KR 100720564B1
- Authority
- KR
- South Korea
- Prior art keywords
- dehydration
- unbalance
- laundry
- induction motor
- amount
- Prior art date
Links
Classifications
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- 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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/40—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of centrifugal separation of water from the laundry
-
- 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/16—Imbalance
-
- 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/26—Imbalance; Noise level
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/58—Indications or alarms to the control system or to the user
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
Description
Claims (5)
- 유도전동기를 고속으로 회전시켜 세탁조 내의 세탁물을 정해진 시간동안 탈수하는 운전방법에 있어서:(1) 상기 유도전동기를 정해진 속도로 회전시키면서 적어도 복수의 언발란스량의 감지기준값을 가지고 상기 세탁물의 언발란스량을 판단하는 언발란스 추출과정;(2) 상기 복수의 언발란스량 중 어느 하나의 감지기준값에 포함되면 소정회수 동안 포풀림을 행하여 감지기준값에 포함된 언발란스 량을 줄이면서 탈수를 수행하는 제1 탈수과정;(3) 상기 복수의 언발란스량 중 상기 언발란스 량이 상기 다른 하나의 감지기준값에 포함되면 일정시간 동안 상기 유도전동기의 전원을 차단시키는 과정을 소정회수 반복하여 언발란스 량을 줄이면서 탈수를 수행하는 제2 탈수과정; 및(4) 상기 복수의 언발란스량 중 상기 언발란스 량이 또다른 감지기준값에 포함되면 상기 제1 탈수과정의 포풀림 행정 및 상기제2 탈수과정의 유도전동기의 차단과정 없이 탈수를 수행하는 제3 탈수과정을 포함한 것을 특징으로 하는 세탁기의 탈수운전 방법.
- 제 1 항에 있어서,상기 언발란스량의 감지기준값을 3가지의 조건으로 설정하고 상기 3가지의 조건은, 언발란스 량이 많은 경우·언발란스 량이 중간인 경우·언발란스 량이 적은 경우의 조건인 것을 특징으로 한 세탁기의 탈수운전 방법.
- 제 1 항에 있어서,상기 제1 탈수과정은, 상기 유도전동기의 회전상태에서 세탁조에 급수하여 포풀림을 진행하고 상기 포풀림 진행 후 세탁조 내의 물을 배출시키는 과정을 소정회수 동안 수행하여 언발란스 량을 줄이면서 탈수하는 것을 특징으로 한 세탁기의 탈수운전 방법.
- 제 1 항에 있어서,상기 포풀림 행정과 상기 유도전동기의 차단회수가 미리 설정된 회수 이상이면 언발란스의 에러를 표시하고 탈수를 종료하는 것을 특징으로 한 세탁기의 탈수운전 방법.
- 제 1 항에 있어서,상기 1탈수과정의 포풀림 행정과 상기 제2 탈수과정의 유도전동기 차단과정으로 언발란스 량이 줄어들면 상기 제3 탈수과정을 수행하여 완료하는 것을 특징으로 한 세탁기의 탈수운전 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980048736A KR100720564B1 (ko) | 1998-11-13 | 1998-11-13 | 세탁기의 탈수운전 방법 및 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980048736A KR100720564B1 (ko) | 1998-11-13 | 1998-11-13 | 세탁기의 탈수운전 방법 및 장치 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050070273A Division KR20050080191A (ko) | 2005-08-01 | 2005-08-01 | 세탁기의 탈수운전 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000032314A KR20000032314A (ko) | 2000-06-15 |
KR100720564B1 true KR100720564B1 (ko) | 2008-01-11 |
Family
ID=19558249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980048736A KR100720564B1 (ko) | 1998-11-13 | 1998-11-13 | 세탁기의 탈수운전 방법 및 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100720564B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100519356B1 (ko) * | 1998-12-31 | 2005-11-25 | 엘지전자 주식회사 | 세탁기의 언발란스 감지시간 조절장치 및 조절방법 |
KR20050105730A (ko) * | 2004-05-03 | 2005-11-08 | 엘지전자 주식회사 | 드럼세탁기 및 그 제어방법 |
KR20070015306A (ko) * | 2005-07-30 | 2007-02-02 | 엘지전자 주식회사 | 세탁기의 제어방법 및 제어장치 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0515689A (ja) * | 1991-07-11 | 1993-01-26 | Sharp Corp | ドラム式洗濯機 |
JPH05293289A (ja) * | 1991-04-09 | 1993-11-09 | Matsushita Electric Ind Co Ltd | ドラム式洗濯機 |
JPH07185180A (ja) * | 1993-12-27 | 1995-07-25 | Toshiba Corp | 洗濯機 |
JPH09276583A (ja) * | 1996-04-08 | 1997-10-28 | Sharp Corp | ドラム式洗濯機 |
JPH10174797A (ja) * | 1996-12-19 | 1998-06-30 | Sharp Corp | ドラム式回転処理装置 |
KR19980052147A (ko) * | 1996-12-24 | 1998-09-25 | 구자홍 | 세탁기의 탈수 진행 제어방법 |
JPH10263261A (ja) * | 1997-03-26 | 1998-10-06 | Sharp Corp | ドラム式回転処理装置 |
-
1998
- 1998-11-13 KR KR1019980048736A patent/KR100720564B1/ko not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05293289A (ja) * | 1991-04-09 | 1993-11-09 | Matsushita Electric Ind Co Ltd | ドラム式洗濯機 |
JPH0515689A (ja) * | 1991-07-11 | 1993-01-26 | Sharp Corp | ドラム式洗濯機 |
JPH07185180A (ja) * | 1993-12-27 | 1995-07-25 | Toshiba Corp | 洗濯機 |
JPH09276583A (ja) * | 1996-04-08 | 1997-10-28 | Sharp Corp | ドラム式洗濯機 |
JPH10174797A (ja) * | 1996-12-19 | 1998-06-30 | Sharp Corp | ドラム式回転処理装置 |
KR19980052147A (ko) * | 1996-12-24 | 1998-09-25 | 구자홍 | 세탁기의 탈수 진행 제어방법 |
JPH10263261A (ja) * | 1997-03-26 | 1998-10-06 | Sharp Corp | ドラム式回転処理装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20000032314A (ko) | 2000-06-15 |
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