JP6379436B2 - 洗濯機 - Google Patents
洗濯機 Download PDFInfo
- Publication number
- JP6379436B2 JP6379436B2 JP2014034292A JP2014034292A JP6379436B2 JP 6379436 B2 JP6379436 B2 JP 6379436B2 JP 2014034292 A JP2014034292 A JP 2014034292A JP 2014034292 A JP2014034292 A JP 2014034292A JP 6379436 B2 JP6379436 B2 JP 6379436B2
- Authority
- JP
- Japan
- Prior art keywords
- drum
- laundry
- bias
- washing machine
- correction process
- 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.)
- Active
Links
- 238000005406 washing Methods 0.000 title claims description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
- 230000018044 dehydration Effects 0.000 claims description 22
- 238000006297 dehydration reaction Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 description 97
- 230000008569 process Effects 0.000 description 97
- 230000002093 peripheral effect Effects 0.000 description 15
- 230000005540 biological transmission Effects 0.000 description 12
- 230000007246 mechanism Effects 0.000 description 12
- 230000004048 modification Effects 0.000 description 9
- 238000012986 modification Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Images
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
- 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
- D06F33/34—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of water filling
-
- 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
- D06F33/42—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of draining
-
- 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
- D06F2103/18—Washing liquid 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
- D06F2105/02—Water supply
-
- 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
- D06F2105/08—Draining of washing liquids
-
- 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
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/02—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a horizontal axis
-
- 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
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/06—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about an inclined axis
-
- 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
-
- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/088—Liquid supply arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Description
洗濯物の偏りが無いとの判定の場合には、洗濯物の偏りを解消するための処理が無駄に行われることなく、速やかに洗濯物の脱水が開始される。
洗濯物の偏りが有るとの判定の場合には、ドラムとドラム内の回転翼とが互いに異なる速度で回転する。これにより、ドラム内で偏った洗濯物がドラムおよび回転翼から別々に衝撃を受けることでほぐれやすくなるので、ドラム内における洗濯物の偏りを効果的に解消できる。
また、洗濯物の偏りが有るとの判定の場合において、偏り解消のためにドラムと回転翼とを互いに異なる速度で回転させるのに先立って、ドラムの回転にブレーキをかけることにより、ドラム内で偏った洗濯物がブレーキの衝撃を受けることで一層ほぐれやすくなるので、ドラム内における洗濯物の偏りを一層効果的に解消できる。
図1は、この発明の一実施形態に係る洗濯機1の模式的な縦断面右側面図である。
図1における上下方向を洗濯機1の上下方向Xと称し、図1における左右方向を洗濯機1の前後方向Yと称して、まず、洗濯機1の概要について説明する。上下方向Xのうち、上方を上方X1と称し、下方を下方X2と称する。前後方向Yのうち、図1における左方を前方Y1と称し、図1における右方を後方Y2と称する。
図2は、洗濯機1の電気的構成を示すブロック図である。
また、洗濯機1は、洗濯物Lの乾燥機能を備えた洗濯乾燥機であってもよい。
4 ドラム
5 パルセータ
6 モータ
13 軸線
30 制御部
39 回転数読取装置
H 水平方向
K 傾斜方向
L 洗濯物
Claims (4)
- 水平方向または水平方向に対する傾斜方向に延びる軸線を中心に回転可能であり、内部に洗濯物を収容するドラムと、
前記ドラム内に設けられ、前記軸線を中心に回転可能な回転翼と、
前記ドラムおよび回転翼のそれぞれを回転させる駆動手段と、
洗濯物の脱水開始に先立って、前記ドラム内における洗濯物の偏りの有無を判定する判定手段と、
洗濯物の偏りが無いと前記判定手段が判定した場合には、前記ドラムが脱水回転するように前記駆動手段を制御して洗濯物の脱水を開始し、洗濯物の偏りが有ると前記判定手段が判定した場合には、前記ドラムと前記回転翼とが互いに異なる速度で回転するように前記駆動手段を制御する制御手段と、
前記ドラムの回転にブレーキをかけるためのブレーキ手段と、
を含み、
前記制御手段は、洗濯物の偏りが有ると前記判定手段が判定した場合には、前記ブレーキ手段を作動させて前記ドラムの回転にブレーキをかけてから、前記ドラムと前記回転翼とを互いに異なる速度で回転させることを特徴とする洗濯機。 - 前記制御手段は、洗濯物の偏りが有ると前記判定手段が判定した場合には、前記ドラムと前記回転翼とを互いに異なる速度で回転させた後に、前記ブレーキ手段を作動させて前記ドラムの回転にブレーキをかけることを特徴とする請求項1記載の洗濯機。
- 前記制御手段は、洗濯物の偏りが有ると前記判定手段が判定した場合には、前記ドラムと前記回転翼とが等速回転するように前記駆動手段を制御し、その後も洗濯物の偏りが有ると前記判定手段が判定した場合に、前記ドラムと前記回転翼とが互いに異なる速度で回転するように前記駆動手段を制御することを特徴とする請求項1または2記載の洗濯機。
- 前記ドラム内に給水する給水手段を含み、
前記制御手段は、洗濯物の偏りが有ると前記判定手段が繰り返し判定した回数が所定回数に達した場合には、前記ドラム内の洗濯物が水に浸る程度に前記給水手段によって前記ドラム内に給水し、前記ドラムが回転するように前記駆動手段を制御することを特徴とする請求項1〜3のいずれかに記載の洗濯機。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014034292A JP6379436B2 (ja) | 2014-02-25 | 2014-02-25 | 洗濯機 |
PCT/CN2014/095787 WO2015127823A1 (zh) | 2014-02-25 | 2014-12-31 | 洗衣机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014034292A JP6379436B2 (ja) | 2014-02-25 | 2014-02-25 | 洗濯機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015157025A JP2015157025A (ja) | 2015-09-03 |
JP6379436B2 true JP6379436B2 (ja) | 2018-08-29 |
Family
ID=54008208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014034292A Active JP6379436B2 (ja) | 2014-02-25 | 2014-02-25 | 洗濯機 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6379436B2 (ja) |
WO (1) | WO2015127823A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11479898B2 (en) | 2019-12-12 | 2022-10-25 | Samsung Electronics Co., Ltd. | Washing apparatus |
US12089800B2 (en) | 2019-04-03 | 2024-09-17 | Samsung Electronics Co., Ltd. | Flux switching motor and cleaner using the same |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6689521B2 (ja) * | 2015-12-16 | 2020-04-28 | 青島海爾洗衣机有限公司QingDao Haier Washing Machine Co.,Ltd. | ドラム式洗濯機 |
KR102590137B1 (ko) * | 2016-07-18 | 2023-10-18 | 삼성전자주식회사 | 세탁기 |
KR102599882B1 (ko) | 2016-08-18 | 2023-11-09 | 삼성전자주식회사 | 세탁기 |
KR102437907B1 (ko) * | 2018-04-03 | 2022-08-29 | 엘지전자 주식회사 | 세탁물처리장치 및 제어방법 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5535634A (en) * | 1978-08-31 | 1980-03-12 | Tokyo Shibaura Electric Co | Drum system washing machine |
JPH03280992A (ja) * | 1990-03-29 | 1991-12-11 | Toshiba Corp | 洗濯・乾燥機 |
JP3157319B2 (ja) * | 1992-12-25 | 2001-04-16 | 三洋電機株式会社 | 洗濯機 |
JP3522996B2 (ja) * | 1996-12-25 | 2004-04-26 | シャープ株式会社 | 全自動洗濯機 |
GB0006506D0 (en) * | 2000-03-18 | 2000-05-10 | Notetry Ltd | Laundry appliance |
KR100480133B1 (ko) * | 2003-01-16 | 2005-04-07 | 엘지전자 주식회사 | 드럼 세탁기 및 그 운전제어방법 |
JP2006075477A (ja) * | 2004-09-13 | 2006-03-23 | Matsushita Electric Ind Co Ltd | ドラム式洗濯機 |
CN1782177A (zh) * | 2004-11-30 | 2006-06-07 | 乐金电子(天津)电器有限公司 | 洗衣机解开洗涤物控制方法 |
JP2006158488A (ja) * | 2004-12-03 | 2006-06-22 | Matsushita Electric Ind Co Ltd | ドラム式洗濯機およびドラム式衣類乾燥機 |
JP2007020993A (ja) * | 2005-07-20 | 2007-02-01 | Matsushita Electric Ind Co Ltd | ドラム式洗濯機 |
JP4941176B2 (ja) * | 2007-08-24 | 2012-05-30 | パナソニック株式会社 | 洗濯機 |
JP5176662B2 (ja) * | 2008-04-09 | 2013-04-03 | パナソニック株式会社 | ドラム式洗濯機 |
KR101674935B1 (ko) * | 2009-08-11 | 2016-11-10 | 엘지전자 주식회사 | 세탁장치의 제어방법 |
-
2014
- 2014-02-25 JP JP2014034292A patent/JP6379436B2/ja active Active
- 2014-12-31 WO PCT/CN2014/095787 patent/WO2015127823A1/zh active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US12089800B2 (en) | 2019-04-03 | 2024-09-17 | Samsung Electronics Co., Ltd. | Flux switching motor and cleaner using the same |
US11479898B2 (en) | 2019-12-12 | 2022-10-25 | Samsung Electronics Co., Ltd. | Washing apparatus |
Also Published As
Publication number | Publication date |
---|---|
WO2015127823A1 (zh) | 2015-09-03 |
JP2015157025A (ja) | 2015-09-03 |
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