US20090019896A1 - Washing machine - Google Patents

Washing machine Download PDF

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Publication number
US20090019896A1
US20090019896A1 US12/170,645 US17064508A US2009019896A1 US 20090019896 A1 US20090019896 A1 US 20090019896A1 US 17064508 A US17064508 A US 17064508A US 2009019896 A1 US2009019896 A1 US 2009019896A1
Authority
US
United States
Prior art keywords
water
washing machine
inner tub
guiding unit
water current
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.)
Abandoned
Application number
US12/170,645
Other languages
English (en)
Inventor
Young-Jong Kim
Soon-An Park
Sang-jun Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Assigned to LG ELECTRONICS INC. reassignment LG ELECTRONICS INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: PARK, SOON-AN, KIM, YOUNG-JONG, LEE, SANG-JUN
Publication of US20090019896A1 publication Critical patent/US20090019896A1/en
Abandoned legal-status Critical Current

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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 
    • D06F39/02—Devices for adding soap or other washing agents
    • 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
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
    • D06F37/14—Ribs or rubbing means forming part of the receptacle
    • D06F37/145—Ribs or rubbing means forming part of the receptacle ribs or lifters having means for circulating the washing liquid
    • 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

Definitions

  • the present invention relates to a washing machine capable of effectively removing a detergent possibly remaining at the laundry which are placed on the wall of an inner tub by enabling water supplied in a rinsing process following spin-drying to fall toward the wall of the inner tub, not toward the middle portion of the inner tub, by including a water supply structure with a water current guiding unit for providing water, which is supplied to the inner tub after passing through a detergent dispenser, to the side of the wall of the inner tub.
  • the washing machine mainly using a motor as main power, performs washing, rinsing and spin-drying processes by using interaction between a detergent and water to remove stains and clean laundry.
  • the washing machine generally a mechanical part that transfers energy to the motor, the power unit, and the laundry, a controller that controls the washing processes, a water supply unit and a draining unit that supply and drain water.
  • the washing machine is divided into a cylinder type (drum type) washing machine, an agitator type washing machine, a pulsator type washing machine depending on the washing method.
  • the agitator type washing machine performs washing by rotating an agitator in the shape of blade formed at the center of a washing tub horizontally, and the pulsator type washing machine performs washing by using the current of water generated by rotating a disk-type pulsator.
  • the cylinder type washing machine performs washing such that water, a detergent and the laundry are put in to a drum having a plurality of protrusions and rotated at a low speed to allow the laundry to be lifted and dropped by means of the protrusions to thus be washed by the corresponding impact.
  • FIG. 1 is a sectional view showing a water supply structure of the related art washing machine.
  • the general washing machine 10 includes a casing 11 , an outer tub 17 accommodated in the casing 11 , an inner tub 18 accommodated in the outer tub 17 , and a suspension 19 having one end connected to an inner circumferential surface of an upper side of the casing 11 and the other end connected with an outer circumferential surface of a lower side of the outer tub 17 to support the outer tub 17 .
  • the general washing machine 10 includes a door 14 formed at an upper portion of the washing machine 10 and opening and closing an opening of the inner tub 18 and the outer tub 17 , a water supply valve 16 formed at one side of the casing 11 and supplying washing water to the inner tub 18 and the outer tub 17 , and a detergent dispenser 13 and a detergent dispenser housing 12 provided at a lower side of the water supply valve 16 and supplying a detergent.
  • the detergent dispenser housing 12 is formed at a top cover 20 formed at an upper end of the casing 11 .
  • An outer tub cover 17 a is formed at an upper end of the outer tub 17 and covers an auto-balancer (not shown) formed at an upper end of the inner tub 18 .
  • a water current spreading unit 17 b is formed at a lower side of an outlet of the detergent dispenser 13 to increase a dropping range of water supplied to the inner tub 18 or the outer tub 17 .
  • the water current spreading unit 17 b is formed at one side of the outer tub cover 17 a.
  • the water supply value 16 is connected with an end of a water supply hose 15 connected with a water pipe of tap water and supplies washing water to the interior of the detergent dispenser housing 12 . Supplied into the detergent dispenser housing 12 , the washing water sufficiently dissolves a detergent put in the detergent dispenser 13 and then supplied to the inner tub 18 and the outer tub 17 .
  • a user before the rinsing operation after spin-drying, a user should personally collect the laundry from the wall side of the inner tub to the middle portion of the inner tub, making the user cumbersome.
  • One aspect of the exemplary embodiments is to provide a washing machine capable of allowing a sufficient amount of water to be directly supplied via a detergent dispenser to an inner wall side of an inner tub when the laundry is placed at the inner wall side of an inner tub.
  • Another aspect of the present invention is to provide a washing machine capable of sufficiently removing a detergent remaining in the laundry placed on an inner wall side of an inner tub by constantly supplying water toward the inner wall side of the inner tub during a rinsing operation after performing spin-drying.
  • This specification provides a washing machine including: a casing forming an external appearance; a top cover formed at an upper portion of the casing; a door that opens and closes an input hole formed on the top cover; an outer tub installed within the casing; an inner tub rotatably installed within the outer tub; a detergent dispenser formed at the top cover; and a water current guiding unit that guides water outputted from the detergent dispenser toward the wall of the inner tub.
  • the water current guiding unit may be formed at an outlet of the detergent dispenser.
  • the water current guiding unit may be formed at the detergent dispenser or at the top cover where the detergent dispenser is mounted, or at the outer cover mounted at the upper end of the outer tub. That is, the water current guiding unit can be formed at various positions and may be integrally formed with the components where the water current guiding unit is formed.
  • the water current guiding unit may be formed to be inclined toward the wall of the inner tub.
  • the water current guiding unit may be inclined such that it can supply water to a certain position or at a certain angle regardless of water pressure of the supplied water.
  • the width of the water current guiding unit may be larger than or the same as that of the outlet of the detergent dispenser. Namely, when viewed from the front side, the width of the water current guiding unit is larger than or at least the same as that of the outlet of the water detergent dispense, whereby water that would fall directly to the middle portion of the inner tub may be reduced when supplied through the detergent dispenser.
  • the water current guiding unit may be formed at a front side of water in terms of its water proceeding direction when the water is outputted from the detergent dispenser, whereby the proceeding direction of water supplied through the detergent dispenser can be changed so as to be supplied toward the wall of the inner tub.
  • This specification also provides a washing machine including: a casing forming an external appearance; a top cover formed at an upper portion of the casing; a door that opens and closes an input hole formed on the top cover; an outer tub installed within the casing; an inner tub rotatably installed within the outer tub; a detergent dispenser formed at the top cover; and a water current guiding unit that guides water outputted from the detergent dispenser toward the wall of the inner tub, wherein the water current guiding unit allows water to be supplied to a certain position regardless of water pressure of water outputted from the detergent dispenser.
  • the water current guiding unit may be formed at a front side of water in terms of its proceeding direction when the water is outputted from the detergent dispenser.
  • FIG. 1 is a view schematically showing a water supply structure of the related art washing machine
  • FIG. 2 is a sectional view schematically showing a washing machine according to one embodiment of the present invention.
  • FIG. 3 is a plan view showing a water current guiding unit applied to the washing machine in FIG. 2 ;
  • FIG. 4 is a sectional view schematically showing a washing machine according to another embodiment of the present invention.
  • FIG. 5 is an enlarged sectional view of a portion ‘A’ in FIG. 4 ;
  • FIG. 6 is a bottom perspective view of a detergent dispenser in FIG. 5 ;
  • FIG. 7 is a sectional view showing a water supply structure including a water current guiding unit applied to the washing machine according to still another embodiment of the present invention.
  • FIG. 2 is a sectional view schematically showing a washing machine according to one embodiment of the present invention
  • FIG. 3 is a plan view showing a water current guiding unit applied to the washing machine in FIG. 2
  • a washing machine having a water supply structure includes: a casing 110 that forms an external appearance; a top cover 111 formed at an upper portion of the casing 110 , a door 140 that opens and closes an input hole 112 formed on the top cover 111 for allowing the laundry to be received therethrough, an outer tub 170 installed within the casing 110 , an inner tub 180 rotatably installed within the outer tub 170 , a detergent dispenser 130 formed at the top cover 111 , a water current guiding unit 120 that guides water outputted from the detergent dispenser 130 toward the wall of the inner tub 180 .
  • An auto-balancer 200 is formed at an upper edge portion of the inner tub 180 to allow the inner tub 180 to be balanced, and washing blades 220 are rotatably installed on the bottom of the inner tub 180 and forms a rotatable water current.
  • Suspensions 190 support the outer tub 170 such that the outer tub 170 is suspended within the casing 110 and include dampers 210 formed at their ends to absorb vibration of the outer tub 170 .
  • a driving unit 230 is provided at a lower side of the outer tub 170 and provides rotational force to the inner tub 180 and the washing blades 220 .
  • a control panel includes a controller 160 provided at a front side of an upper end of the casing 110 and controlling an operation of the washing machine 100 .
  • a water supply valve 160 is provided at one side of the casing 110 and supplies cold water or hot water into the inner tub 180 or the outer tub 170 according to a control signal of the controller 260 .
  • a detergent dispenser housing 135 is provided at a lower side of the water supply valve 160 and accommodates a detergent dispenser 130 .
  • the water supply valve 160 is provided with hot water or cold water from a water supply hose 150 connected with the washing machine 100 .
  • Legs 240 are formed on a lower surface of the casing 110 to allow the washing machine 100 to be mounted horizontally with the ground.
  • An annular outer tub cover 171 is formed at an upper end of the outer tub 170 and covers the auto-balancer 200 .
  • a water current guiding unit 120 is formed at the lower cover 170 positioned below an outlet of the detergent dispenser 130 and guides water outputted from the detergent dispenser 130 toward the wall of the inner tub 180 .
  • the water current guiding unit 120 may be formed at the outlet of the detergent dispenser 130 . Namely, in order to change the direction of a flow of water outputted through the detergent dispenser 130 , it would be more effective to form the water current guiding unit 120 at the side of the outlet of the detergent dispenser 130 .
  • Reference letter ‘C’ in FIG. 2 denotes the laundry.
  • the water current guiding unit 120 according to an exemplary embodiment of the present invention will now be described in detail with reference to FIG. 3 .
  • the water current guiding unit 120 is formed at an upper end of the outer tub 170 , specifically, at the annular outer cover 171 that covers the auto-balancer 200 .
  • the water current guiding unit 120 has the opposite slope each other. Namely, the outer cover 171 is sloped to the rotational center of the inner tub 180 from the edge portions of the inner tub 180 , while the water current guiding unit 120 is sloped to the edge portions of the inner tub 180 from the rotational center of the inner tub 180 (See FIG. 2 ). Namely, the water current guiding unit 120 is sloped to the wall of the inner tub 180
  • the water current guiding unit 120 includes a water current changing unit 121 with which water outputted from the detergent dispenser 130 first collides and a water supply hole 122 that supplies water, whose direction has been changed by the water current changing unit 121 , toward the wall surface of the inner tub 180 . Because the water current guiding unit 120 or the water current changing unit 121 is formed at a front side of a direction in which water is outputted from the detergent dispenser 130 , so that the water current guiding unit 120 or the water current changing unit 121 may change the flow of water toward the wall surface of the inner tub 180 .
  • the water supply hole 122 is positioned on the same straight line as the wall surface of the inner tub 180 .
  • the width L 1 of the water current guiding unit 120 should be larger than or at least the same as the width of the outlet of the detergent dispenser 1380 . If the width L 1 of the water current guiding unit 120 is shorter than the width of the outlet of the detergent dispenser 130 , the amount of water that drops to the central portion of the inner tub 180 after colliding with the outer cover 171 would increase. Thus, with this problem considered, the width L 1 of the water current guiding unit 120 needs to be larger than or the same as the width of the outlet of the detergent dispenser 130 .
  • an inclination degree or the material of the water current guiding unit 120 may be determined considering the fact that water should be supplied at a certain angle or to a certain position no matter how strong the water pressure of water supplied after passing through the detergent dispenser 130 is. Namely, the water current guiding unit 120 should supply water to a certain position regardless of the water pressure of the water outputted from the detergent dispenser 130 .
  • the water current guiding unit 120 and the outer cover 171 may be integrally formed.
  • the water current guiding unit 120 and the outer cover 171 are formed as an injection molded product.
  • FIG. 4 is a sectional view schematically showing a washing machine according to another embodiment of the present invention
  • FIG. 5 is an enlarged sectional view of a portion ‘A’ in FIG. 4
  • FIG. 6 is a bottom perspective view of a detergent dispenser in FIG. 5 .
  • a water current guiding unit 123 is formed at a detergent dispenser 131 .
  • the detergent dispenser 131 is detachably installed in the housing 135 , and includes the water current guiding unit 123 formed at the side of an outlet 131 a externally discharging water supplied by the water supply hose 150 and the water supply valve 160 .
  • the water current guiding unit 123 may be integrally formed together with the detergent dispenser 131 and may be formed as a separate component and combined. When the water current guiding unit 123 and the detergent dispenser 131 are formed as an integral one body, the both units can be formed as an injection molded product.
  • the water current guiding unit 123 is inclined toward the wall of the inner tub 180 to guide water, which is discharged through the outlet 131 a of the detergent dispenser 131 , toward the wall of the inner tub 180 , formed at a front side of the direction of the flow of the water discharged from the detergent dispenser 131 .
  • a sufficient gap should be provided between the water current guiding unit 123 and the outlet 131 a of the detergent dispenser 131 . With such gap, the amount of supplied water would be reduced and the detergent dispenser housing 135 or the top cover 111 and the detergent dispenser 131 would collide when the detergent dispenser 131 is mounted.
  • the water or detergent water (See ‘W’ in FIG. 4 ) which has passed through the detergent dispenser 131 can be supplied to the laundry positioned near the wall surface of the inner tub 181 by the water current guiding unit 123 (See the arrow in FIG. 4 ).
  • the water current guiding unit 123 as shown in FIGS. 4 and 5 has a width larger than or the same as that of the outlet of the detergent dispenser 131 .
  • the water current guiding unit 123 has a curved portion.
  • the end of the water current guiding unit 123 should have the same shape as that of the inner tub 180 , and accordingly, the water current guiding unit 123 has the curved portion.
  • Water and detergent water supply holes 133 a and 133 b are formed at the detergent dispenser 123 , and first guide portions 135 and 136 are protrusively formed around the supply holes 133 a and 133 b in order to guide water or detergent water, which has passed through the supply holes 133 a and 133 b , toward the water current guiding unit 123 .
  • the second guide portions 134 may be additionally formed to guide water or detergent water, which flows toward the water current guiding unit 123 by the first guide portions 135 and 136 , to one position.
  • the second guide portions 134 serve to guide flowing water or detergent water, so they are preferably formed at both sides of the supply holes 133 a formed at the outermost portions. Namely, the second guide portions 134 may be formed only at the outer side of the supply holes 133 a formed at the outermost portions and may not be formed over the supply hole 133 b formed at the central portion.
  • first guide portions 135 and 136 and the second guide portion 134 can be formed to maximize the function of the water current guiding unit 123 .
  • a water current guiding unit 124 is formed at the top cover 113 .
  • a detergent dispenser 132 has the same structure as that of the detergent dispenser 130 shown in FIG. 2 .
  • the water current guiding unit 124 includes a water current changing unit 125 with which water outputted from an outlet 132 a of the detergent dispenser 132 first collides and a water supply hole 126 that supplies water, which has collided with the water current changing unit 125 , toward the wail surface of the inner tub 180 .
  • the water current changing unit 125 is positioned at a front side of the direction in which water supplied through the detergent dispenser 132 flows, and sloped toward the wall surface of the inner tub 180 .
  • the water which has been changed in its proceeding direction by the water current changing unit 125 , passes through the water supply hole 126 and then is supplied toward the wall surface of the inner tub 180 .
  • the water supply hole 126 is positioned on the same straight line as the wall surface of the inner tub 180 .
  • the water current guiding unit 124 is formed with a width which is larger than or the same as that of the detergent dispenser 132 .
  • a user may put a detergent in the detergent dispenser 130 and presses an operation button provided at the controller 160 to allow cold water or hot water to be sprayed from the water supply hose 150 .
  • the cold water or hot water sprayed from the water supply hose 150 passes through the water supply valve 160 and the detergent dispenser housing 135 , is discharged to the detergent dispenser 130 , and then mixed with a detergent stored in the detergent dispenser 130 to form washing water.
  • the weight of the laundry collected at the interior of the inner tub 180 is sensed by the controller 260 to adjust the amount of washing water supplied into the inner tub 180 .
  • the driving unit 230 operates.
  • the inner tub 180 and the washing blades 220 are rotated, and accordingly, a rotational water current is formed in the washing water filled in the inner tub 180 .
  • the washing blades 220 is stopped from rotating and the inner tub 180 is rotated to remove the washing water from the laundry according to centrifugal force.
  • the laundry (C) which has gathered on the inner wall of the inner tub 180 owing to the centrifugal force in the spin-drying process still remains at the wall surface of the inner tub 180 .
  • water (W) which has been supplied through the detergent dispenser 130 , can first collide with the water current changing unit 121 of the water current guiding unit 120 formed at the outer cover 171 and then immediately supplied to the laundry (C) gathered at the wall side of the inner tub 180 through the water supply hole 122 (See the arrow in FIG. 2 ).
  • This water supply principle can be applied in the same manner when the water current guiding unit as shown in FIGS. 5 and 7 is used.
US12/170,645 2007-07-16 2008-07-10 Washing machine Abandoned US20090019896A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020070071392A KR101386470B1 (ko) 2007-07-16 2007-07-16 세탁기
KR10-2007-0071392 2007-07-16

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US12/170,645 Abandoned US20090019896A1 (en) 2007-07-16 2008-07-10 Washing machine

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US (1) US20090019896A1 (zh)
KR (1) KR101386470B1 (zh)
CN (1) CN101348993B (zh)
AU (1) AU2008203014B2 (zh)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120017380A1 (en) * 2009-02-11 2012-01-26 Pyoung Hwan Kim Washing method and washing machine
US20120125055A1 (en) * 2010-11-18 2012-05-24 Samsung Electronics Co., Ltd. Detergent supply device and washing machine having the same
CN103797459A (zh) * 2011-09-16 2014-05-14 国际商业机器公司 多可寻址寄存器文件和与其相关联的格式转换
US9045853B2 (en) 2009-10-13 2015-06-02 Lg Electronics Inc. Laundry treating apparatus
US9234307B2 (en) 2009-07-27 2016-01-12 Lg Electronics Inc. Control method of a laundry machine
US9249534B2 (en) 2009-10-13 2016-02-02 Lg Electronics Inc. Laundry treating apparatus and method
US9416478B2 (en) 2009-03-31 2016-08-16 Lg Electronics Inc. Washing machine and washing method
US9695537B2 (en) 2009-07-27 2017-07-04 Lg Electronics Inc. Control method of a laundry machine
CN106988086A (zh) * 2017-04-11 2017-07-28 青岛海尔滚筒洗衣机有限公司 一种水槽及洗衣机
US9822473B2 (en) 2009-07-27 2017-11-21 Lg Electronics Inc. Control method of a laundry machine
US10301763B2 (en) * 2015-03-31 2019-05-28 Samsung Electronics Co., Ltd. Washing machine and method of controlling the same
US10533275B2 (en) 2009-07-27 2020-01-14 Lg Electronics Inc. Control method of a laundry machine
CN111101339A (zh) * 2020-01-06 2020-05-05 青岛海尔洗衣机有限公司 洗衣机外筒盖、洗衣机外筒及洗衣机

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8444234B2 (en) * 2009-07-31 2013-05-21 Lg Electronics Inc. Washing machine
JP6529292B2 (ja) * 2015-03-13 2019-06-12 アクア株式会社 洗濯機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862711A (en) * 1986-02-15 1989-09-05 Kabushiki Kaisha Toshiba Detergent dispensing system for clothes washing machine or the like
US5473914A (en) * 1992-06-01 1995-12-12 Samsung Electronics Co., Ltd. Detergent dissolving device for washer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2911358B2 (ja) * 1994-02-10 1999-06-23 三洋電機株式会社 洗濯機
KR200252923Y1 (ko) * 1999-03-13 2001-11-16 윤종용 세탁기의 급수장치
JP2001259291A (ja) * 2000-03-17 2001-09-25 Hitachi Ltd 洗濯機
JP2001276480A (ja) * 2000-03-30 2001-10-09 Nippon Kentetsu Co Ltd 洗濯機の給水ケース構造
JP3203245B2 (ja) * 2000-10-30 2001-08-27 三洋電機株式会社 洗濯機
JP3203246B2 (ja) * 2000-10-30 2001-08-27 三洋電機株式会社 洗濯機
KR20040069123A (ko) * 2003-01-28 2004-08-04 엘지전자 주식회사 세탁기의 급수구조
CN1566497A (zh) * 2003-06-17 2005-01-19 乐金电子(天津)电器有限公司 具备洗涤桶清洗功能的洗衣机及洗涤桶清洗方法
CN1683703A (zh) * 2004-04-12 2005-10-19 乐金电子(天津)电器有限公司 洗衣机的给水结构

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862711A (en) * 1986-02-15 1989-09-05 Kabushiki Kaisha Toshiba Detergent dispensing system for clothes washing machine or the like
US5473914A (en) * 1992-06-01 1995-12-12 Samsung Electronics Co., Ltd. Detergent dissolving device for washer

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120017380A1 (en) * 2009-02-11 2012-01-26 Pyoung Hwan Kim Washing method and washing machine
US9932699B2 (en) * 2009-02-11 2018-04-03 Lg Electronics Inc. Washing method and washing machine
US9416478B2 (en) 2009-03-31 2016-08-16 Lg Electronics Inc. Washing machine and washing method
US9234307B2 (en) 2009-07-27 2016-01-12 Lg Electronics Inc. Control method of a laundry machine
US9695537B2 (en) 2009-07-27 2017-07-04 Lg Electronics Inc. Control method of a laundry machine
US10533275B2 (en) 2009-07-27 2020-01-14 Lg Electronics Inc. Control method of a laundry machine
US9822473B2 (en) 2009-07-27 2017-11-21 Lg Electronics Inc. Control method of a laundry machine
US9045853B2 (en) 2009-10-13 2015-06-02 Lg Electronics Inc. Laundry treating apparatus
US9249534B2 (en) 2009-10-13 2016-02-02 Lg Electronics Inc. Laundry treating apparatus and method
US20120125055A1 (en) * 2010-11-18 2012-05-24 Samsung Electronics Co., Ltd. Detergent supply device and washing machine having the same
CN103797459A (zh) * 2011-09-16 2014-05-14 国际商业机器公司 多可寻址寄存器文件和与其相关联的格式转换
US10301763B2 (en) * 2015-03-31 2019-05-28 Samsung Electronics Co., Ltd. Washing machine and method of controlling the same
US11261552B2 (en) 2015-03-31 2022-03-01 Samsung Electronics Co., Ltd. Washing machine and method of controlling the same
WO2018188605A1 (zh) * 2017-04-11 2018-10-18 青岛海尔滚筒洗衣机有限公司 水槽及洗衣机
CN106988086A (zh) * 2017-04-11 2017-07-28 青岛海尔滚筒洗衣机有限公司 一种水槽及洗衣机
CN111101339A (zh) * 2020-01-06 2020-05-05 青岛海尔洗衣机有限公司 洗衣机外筒盖、洗衣机外筒及洗衣机

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Publication number Publication date
AU2008203014B2 (en) 2010-12-02
KR20090008082A (ko) 2009-01-21
AU2008203014A1 (en) 2009-02-05
CN101348993A (zh) 2009-01-21
CN101348993B (zh) 2011-08-31
KR101386470B1 (ko) 2014-04-18

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