KR100812862B1 - 세탁기 - Google Patents
세탁기 Download PDFInfo
- Publication number
- KR100812862B1 KR100812862B1 KR1020060077523A KR20060077523A KR100812862B1 KR 100812862 B1 KR100812862 B1 KR 100812862B1 KR 1020060077523 A KR1020060077523 A KR 1020060077523A KR 20060077523 A KR20060077523 A KR 20060077523A KR 100812862 B1 KR100812862 B1 KR 100812862B1
- Authority
- KR
- South Korea
- Prior art keywords
- tank
- washing tank
- water tank
- washing
- washing machine
- Prior art date
Links
Images
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
- 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
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/20—Parameters relating to constructional components, e.g. door sensors
-
- 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
- D06F2103/44—Current or voltage
- D06F2103/46—Current or voltage of the motor driving the drum
-
- 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
- D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
Description
Claims (3)
- 복수의 탄성 지지기구를 통해 하우징체 내에 지지된 수조와, 상기 수조 내에 배치되어, 내부에 교반 날개를 구비한 세탁조를 구비하고, 상기 세탁조를 회전시켜 상기 세탁조 내에 수용되어 있는 세탁물을 탈수하는 세탁기에 있어서,상기 세탁조를 회전시키는 모터를 벡터 제어하여 검출되는 토크 성분 전류에 대해 소정 기간마다의 평균값을 구하고, 그 평균값의 차에 기초하여 상기 세탁조가 회전하고 있는 상태에서의 언밸런스량을 검지하는 언밸런스량 검지 수단을 구비하고,상기 언밸런스량 검지 수단은 수조의 세로 요동 진동의 공진점 부근에서 언밸런스량을 검지하는 것을 특징으로 하는 세탁기.
- 삭제
- 제 1 항에 있어서,상기 언밸런스량 검지 수단은 토크 성분 전류의 진폭의 실효값이 소정의 임계값을 초과하는 것으로 세탁조가 회전할 때 수조가 하우징체측에 접촉하는 상태를 검지하고,상기 접촉을 검지하면 상기 세탁조의 회전을 정지시키도록 제어하는 것을 특징으로 하는 세탁기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060077523A KR100812862B1 (ko) | 2005-08-18 | 2006-08-17 | 세탁기 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2005-00237594 | 2005-08-18 | ||
KR1020060077523A KR100812862B1 (ko) | 2005-08-18 | 2006-08-17 | 세탁기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070021935A KR20070021935A (ko) | 2007-02-23 |
KR100812862B1 true KR100812862B1 (ko) | 2008-03-11 |
Family
ID=41626745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060077523A KR100812862B1 (ko) | 2005-08-18 | 2006-08-17 | 세탁기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100812862B1 (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000126491A (ja) | 1998-10-29 | 2000-05-09 | Toshiba Corp | 洗濯機の脱水制御装置 |
KR20030078600A (ko) * | 2002-03-28 | 2003-10-08 | 미츠비시덴키 가부시키가이샤 | 세탁기의 언밸런스 검출장치 및 검출방법 |
KR20050011569A (ko) * | 2003-07-23 | 2005-01-29 | 엘지전자 주식회사 | 세탁기의 포량 검출방법 |
-
2006
- 2006-08-17 KR KR1020060077523A patent/KR100812862B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000126491A (ja) | 1998-10-29 | 2000-05-09 | Toshiba Corp | 洗濯機の脱水制御装置 |
KR20030078600A (ko) * | 2002-03-28 | 2003-10-08 | 미츠비시덴키 가부시키가이샤 | 세탁기의 언밸런스 검출장치 및 검출방법 |
KR20050011569A (ko) * | 2003-07-23 | 2005-01-29 | 엘지전자 주식회사 | 세탁기의 포량 검출방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20070021935A (ko) | 2007-02-23 |
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