PH12020550938A1 - Washing machine - Google Patents
Washing machineInfo
- Publication number
- PH12020550938A1 PH12020550938A1 PH12020550938A PH12020550938A PH12020550938A1 PH 12020550938 A1 PH12020550938 A1 PH 12020550938A1 PH 12020550938 A PH12020550938 A PH 12020550938A PH 12020550938 A PH12020550938 A PH 12020550938A PH 12020550938 A1 PH12020550938 A1 PH 12020550938A1
- Authority
- PH
- Philippines
- Prior art keywords
- washing
- circulating water
- water passage
- pulsator
- spin
- Prior art date
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
- 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
-
- 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
- D06F37/42—Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
A circulating water passage (10) is formed between a circulating water passage cover (14) and a washing and spin-drying tank (7) having a pulsator (8) disposed rotatably in a central bottom portion thereof, and washing liquid that has risen through the circulating water passage (10) from a pump chamber (19) formed at the outer periphery of a blade (18) provided on a lower surface side of the pulsator (8) is discharged from a discharge port (11) toward the inside of the washing and spin-drying tank (7). The total surface area of holes in the pulsator (8) is greater than the minimum cross-sectional area in the flow passage of the circulating water passage (10), and the minimum cross-sectional area in the flow passage of the circulating water passage (10) is smaller than the surface area of the discharge port (11). This configuration enables laundry positioned above the water surface inside the washing and spin-drying tank (7) to be pulled down below the water surface, while applying the washing liquid over a wide area onto all laundry that newly appears above the water surface, thereby improving washing unevenness and improving the cleaning performance.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018014399A JP6937465B2 (en) | 2018-01-31 | 2018-01-31 | Washing machine |
PCT/JP2018/047169 WO2019150837A1 (en) | 2018-01-31 | 2018-12-21 | Washing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
PH12020550938A1 true PH12020550938A1 (en) | 2021-05-10 |
Family
ID=67478114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH12020550938A PH12020550938A1 (en) | 2018-01-31 | 2020-06-18 | Washing machine |
Country Status (7)
Country | Link |
---|---|
JP (1) | JP6937465B2 (en) |
CN (1) | CN111655924B (en) |
MY (1) | MY183929A (en) |
PH (1) | PH12020550938A1 (en) |
SG (1) | SG11202006273VA (en) |
TW (1) | TWI733072B (en) |
WO (1) | WO2019150837A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7289042B2 (en) * | 2020-03-04 | 2023-06-09 | パナソニックIpマネジメント株式会社 | washing machine |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3216337B2 (en) * | 1993-07-19 | 2001-10-09 | 松下電器産業株式会社 | Washing machine |
KR0182528B1 (en) * | 1994-03-08 | 1999-05-15 | 김광호 | Apparatus for water flow generating of a washing machine |
JPH0884887A (en) * | 1994-09-19 | 1996-04-02 | Matsushita Electric Ind Co Ltd | Washing machine |
KR0125924Y1 (en) * | 1995-05-16 | 1999-04-15 | 구자홍 | A washing machine |
JPH0956985A (en) * | 1995-08-21 | 1997-03-04 | Hitachi Ltd | Fully automatic washing machine |
JP3726356B2 (en) * | 1996-06-27 | 2005-12-14 | 松下電器産業株式会社 | Washing machine |
KR200266764Y1 (en) * | 1998-06-22 | 2002-06-24 | 윤종용 | Washing machine with auxiliary pulsator |
EP2343409B1 (en) * | 2010-01-08 | 2014-02-12 | Panasonic Corporation | Washing machine |
JP5625466B2 (en) * | 2010-04-28 | 2014-11-19 | パナソニック株式会社 | Washing machine |
KR20120040793A (en) * | 2010-10-20 | 2012-04-30 | 삼성전자주식회사 | Washing machine |
CN103572545B (en) * | 2012-08-03 | 2017-12-29 | 青岛胶南海尔洗衣机有限公司 | A kind of washing machine washing method and washing machine |
JP6092014B2 (en) * | 2013-06-19 | 2017-03-08 | 日立アプライアンス株式会社 | Washing machine |
JP5982342B2 (en) * | 2013-09-26 | 2016-08-31 | 日立アプライアンス株式会社 | Drum washing machine |
JP2015139600A (en) * | 2014-01-29 | 2015-08-03 | ハイアールアジア株式会社 | Component and washing machine |
CN203947323U (en) * | 2014-05-22 | 2014-11-19 | 宁波华彩电器有限公司 | Agitation wheel for washing machine |
JP6311125B2 (en) * | 2014-11-26 | 2018-04-18 | パナソニックIpマネジメント株式会社 | Washing machine |
CN106480645B (en) * | 2015-08-31 | 2020-06-30 | 青岛海尔洗衣机有限公司 | Water level control method for water-saving washing machine |
KR102560455B1 (en) * | 2015-10-08 | 2023-07-27 | 엘지전자 주식회사 | Washing machine |
JP2017196269A (en) * | 2016-04-28 | 2017-11-02 | 東芝ライフスタイル株式会社 | Washing machine |
CN206887483U (en) * | 2017-06-15 | 2018-01-16 | 无锡小天鹅股份有限公司 | Impeller and rotary drum washing machine |
-
2018
- 2018-01-31 JP JP2018014399A patent/JP6937465B2/en active Active
- 2018-12-21 SG SG11202006273VA patent/SG11202006273VA/en unknown
- 2018-12-21 WO PCT/JP2018/047169 patent/WO2019150837A1/en active Application Filing
- 2018-12-21 MY MYPI2020003238A patent/MY183929A/en unknown
- 2018-12-21 CN CN201880087758.XA patent/CN111655924B/en active Active
- 2018-12-27 TW TW107147463A patent/TWI733072B/en active
-
2020
- 2020-06-18 PH PH12020550938A patent/PH12020550938A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP2019129998A (en) | 2019-08-08 |
SG11202006273VA (en) | 2020-07-29 |
CN111655924A (en) | 2020-09-11 |
TWI733072B (en) | 2021-07-11 |
MY183929A (en) | 2021-03-17 |
WO2019150837A1 (en) | 2019-08-08 |
CN111655924B (en) | 2022-05-03 |
JP6937465B2 (en) | 2021-09-22 |
TW201934837A (en) | 2019-09-01 |
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