KR100429636B1 - 세탁기의 포량감지장치 및 방법 - Google Patents
세탁기의 포량감지장치 및 방법 Download PDFInfo
- Publication number
- KR100429636B1 KR100429636B1 KR10-2001-0070116A KR20010070116A KR100429636B1 KR 100429636 B1 KR100429636 B1 KR 100429636B1 KR 20010070116 A KR20010070116 A KR 20010070116A KR 100429636 B1 KR100429636 B1 KR 100429636B1
- Authority
- KR
- South Korea
- Prior art keywords
- washing
- washing machine
- signal
- smoothing
- amount
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000005406 washing Methods 0.000 title claims abstract description 84
- 238000000034 method Methods 0.000 title abstract description 11
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 238000009499 grossing Methods 0.000 claims abstract description 17
- 238000000926 separation method Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 5
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 34
- 239000003990 capacitor Substances 0.000 description 5
- 239000003599 detergent Substances 0.000 description 4
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000011049 pearl Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/18—Condition of the laundry, e.g. nature or weight
-
- 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
- D06F34/08—Control circuits or arrangements thereof
-
- 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
- D06F34/10—Power supply arrangements, e.g. stand-by circuits
-
- 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
- D06F2103/02—Characteristics of laundry or load
- D06F2103/04—Quantity, e.g. weight or variation of weight
-
- 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
- D06F2103/38—Time, e.g. duration
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
Description
T1 | 수위 | 대응포량 |
10㎳ 미만 | 고수위 | 10㎏ 이상 |
10㎳∼30㎳ 미만 | 중수위 | 6㎏∼10㎏ |
30㎳∼60㎳ 미만 | 저수위 | 4㎏∼6㎏ |
60㎳ 이상 | 소수위 | 4㎏ 미만 |
Claims (4)
- 외부에서 인가되는 전원전압을 강전부와 약전부와 분리시키고 펄스를 발생시키는 전원분리부와, 상기 전원분리부로부터 출력된 신호를 평활하는 평활부와, 상기 평활부로부터 출력된 파형을 입력받아 신호의 존재시간을 측정함으로써 세탁기의 포량을 감지하는 제어부를 포함하여 구성되며,상기 제어부는 세탁기 구동 모터가 종료된 때부터 평활부에서 출력된 출력파형이 하이에서 로우로 또는 로우에서 하이로 전환될때까지 신호 지속시간을 측정함으로서 세탁기의 포량을 감지하도록 구성되는 것을 특징으로 하는 세탁기 포량감지장치.
- 세탁/탈수용 모터가 오프된 후 모터의 여력회전에 의하여 발생한 신호가 하이에서 로우로 또는 로우에서 하이로 전환될때까지 신호 지속시간을 카운트하는 제1 단계와,상기 제1 단계에서 카운트된 신호 지속시간이 길수록 세탁포량이 적은 것으로 판정하는 제2 단계를 포함하여 이루어지는 것을 특징으로 하는 세탁기 포량감지방법.
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0070116A KR100429636B1 (ko) | 2001-11-12 | 2001-11-12 | 세탁기의 포량감지장치 및 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0070116A KR100429636B1 (ko) | 2001-11-12 | 2001-11-12 | 세탁기의 포량감지장치 및 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030039161A KR20030039161A (ko) | 2003-05-17 |
KR100429636B1 true KR100429636B1 (ko) | 2004-05-03 |
Family
ID=29568964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0070116A Expired - Fee Related KR100429636B1 (ko) | 2001-11-12 | 2001-11-12 | 세탁기의 포량감지장치 및 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100429636B1 (ko) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH048395A (ja) * | 1990-04-27 | 1992-01-13 | Hitachi Ltd | 洗濯機の布量検知方式 |
KR930008988U (ko) * | 1991-10-11 | 1993-05-25 | 김용해 | 건물용 점검구의 도어 개폐장치 |
JPH06315594A (ja) * | 1993-05-07 | 1994-11-15 | Hitachi Ltd | 洗濯機の制御方法 |
JPH0724181A (ja) * | 1993-07-05 | 1995-01-27 | Matsushita Electric Ind Co Ltd | 洗濯機の布量センサ |
KR20000008139A (ko) * | 1998-07-10 | 2000-02-07 | 구자홍 | 세탁기의 포량 감지장치 |
KR20000025264A (ko) * | 1998-10-09 | 2000-05-06 | 구자홍 | 세탁기의 포량감지방법 |
KR20010048543A (ko) * | 1999-11-27 | 2001-06-15 | 구자홍 | 세탁기의 도어개폐 감지회로 |
-
2001
- 2001-11-12 KR KR10-2001-0070116A patent/KR100429636B1/ko not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH048395A (ja) * | 1990-04-27 | 1992-01-13 | Hitachi Ltd | 洗濯機の布量検知方式 |
KR930008988U (ko) * | 1991-10-11 | 1993-05-25 | 김용해 | 건물용 점검구의 도어 개폐장치 |
JPH06315594A (ja) * | 1993-05-07 | 1994-11-15 | Hitachi Ltd | 洗濯機の制御方法 |
JPH0724181A (ja) * | 1993-07-05 | 1995-01-27 | Matsushita Electric Ind Co Ltd | 洗濯機の布量センサ |
KR20000008139A (ko) * | 1998-07-10 | 2000-02-07 | 구자홍 | 세탁기의 포량 감지장치 |
KR20000025264A (ko) * | 1998-10-09 | 2000-05-06 | 구자홍 | 세탁기의 포량감지방법 |
KR20010048543A (ko) * | 1999-11-27 | 2001-06-15 | 구자홍 | 세탁기의 도어개폐 감지회로 |
Also Published As
Publication number | Publication date |
---|---|
KR20030039161A (ko) | 2003-05-17 |
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