EP3901354A1 - Appareil de lavage à l'air utilisé pour un dispositif de traitement de linge, et dispositif de traitement de linge - Google Patents

Appareil de lavage à l'air utilisé pour un dispositif de traitement de linge, et dispositif de traitement de linge Download PDF

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Publication number
EP3901354A1
EP3901354A1 EP19898315.7A EP19898315A EP3901354A1 EP 3901354 A1 EP3901354 A1 EP 3901354A1 EP 19898315 A EP19898315 A EP 19898315A EP 3901354 A1 EP3901354 A1 EP 3901354A1
Authority
EP
European Patent Office
Prior art keywords
water
clothing treatment
drum
clothing
atomization generator
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.)
Pending
Application number
EP19898315.7A
Other languages
German (de)
English (en)
Other versions
EP3901354A4 (fr
Inventor
Tao Huang
Yonghong Xu
Bencai HUANG
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.)
Qingdao Haier Drum Washing Machine Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Drum Washing Machine Co Ltd
Haier Smart Home Co Ltd
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
Priority claimed from CN201811560196.4A external-priority patent/CN111334980A/zh
Priority claimed from CN201811560213.4A external-priority patent/CN111334989B/zh
Application filed by Qingdao Haier Drum Washing Machine Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Drum Washing Machine Co Ltd
Publication of EP3901354A1 publication Critical patent/EP3901354A1/fr
Publication of EP3901354A4 publication Critical patent/EP3901354A4/fr
Pending 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 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/088—Liquid supply 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
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for

Definitions

  • the present disclosure belongs to the technical field of clothing treatment, and specifically provides an air washing device for a clothing treatment apparatus, and a clothing treatment apparatus.
  • a clothing treatment apparatus is an apparatus capable of washing, drying, sterilizing and/or deodorizing clothing. With the continuous improvement of production level and ongoing growth of users' needs, users have raised higher and higher requirements on the clothing treatment apparatus.
  • the present disclosure provides an air washing device for a clothing treatment apparatus, and a clothing treatment apparatus.
  • a first technical solution of the present disclosure provides an air washing device for a clothing treatment apparatus, the clothing treatment apparatus includes a clothing treatment drum, and the air washing device includes a water supply valve, a connection mechanism and an atomization generator; in which the water supply valve is connected with the atomization generator through the connection mechanism, the connection mechanism is provided with a one-way check structure, the one-way check structure is arranged to be isolated from the atmosphere when the water supply valve is opened and to communicate with the atmosphere when the water supply valve is closed, and an outlet of the atomization generator is arranged facing an inner cavity of the clothing treatment drum.
  • connection mechanism is a connection pipe.
  • connection mechanism is a water delivery channel of a dispensing device of the clothing treatment apparatus.
  • the one-way check structure is arranged close to a water inlet end of the water delivery channel.
  • the water supply valve is arranged outside of the dispensing device.
  • a position where the one-way check structure is arranged is at a different height from a position where the outlet of the atomization generator is arranged.
  • the position where the one-way check structure is arranged is higher than the position where the outlet of the atomization generator is arranged.
  • the one-way check structure is a one-way check valve.
  • the present disclosure also provides a clothing treatment apparatus, which includes the air washing device described above.
  • the clothing treatment apparatus is a drum washing machine, and the clothing treatment drum is a drum of the drum washing machine; the drum washing machine further includes a window gasket connected with the drum, and the atomization generator is arranged on the window gasket.
  • connection mechanism by providing a one-way check structure on the connection mechanism, water can be injected into the connection mechanism when the water supply valve is opened, and then the one-way check structure communicates with the atmosphere when the water supply valve is closed, so that the water in the connection mechanism is sprayed from the atomization generator, and the water is converted into small particles of atomized water droplets under the atomization action of the atomization generator, thereby realizing a tender treatment of the clothing by atomized air.
  • the clothing before washing by water, the clothing can be moistened first by atomized water droplets, so that the stains on the surface of the clothing are removed first, preventing the stains on the surface of the clothing from entering the lining of the clothing. Therefore, less time, water amount, washing liquid and mechanical action can be used to wash the clothing clean in the subsequent washing process so that the washing effect on the clothing is improved and the clothing treatment apparatus is more energy-saving.
  • this atomized air washing method can treat clothing of special materials such as cashmere, wool, etc., which not only can make the surface of the clothing of this material smoother and softer, but also can quickly remove stains on the clothing without damaging the fiber structures of the clothing, thereby increasing the applicable range of the clothing of the clothing treatment apparatus and further improving the user experience.
  • connection mechanism is a connection pipe; with such an arrangement, the atomized air washing of the clothing can be realized through a very simple structure, thereby facilitating the design of the product by the technicians and reducing the cost.
  • connection mechanism is the water delivery channel of the dispensing device of the clothing treatment apparatus; that is, the one-way check structure is arranged on the dispensing device, so as to achieve the atomized air washing of the clothing without changing the original structure as much as possible, thereby facilitating the design of the product by the technicians and reducing the cost.
  • the present disclosure also provides a clothing treatment apparatus, which includes the air washing device described above, and which therefore has the technical effects of the above air washing device; moreover, as compared with the clothing treatment apparatus before the improvement, the clothing treatment apparatus of the present disclosure can improve the washing effect on the clothing, increase the applicable range of the clothing, meet the user's use requirements, and further improve the user experience.
  • a second technical solution of the present disclosure provides a clothing treatment apparatus, which includes a clothing treatment drum, a water supply valve, a dispensing device and an atomization generator, in which the dispensing device includes a water delivery channel, the water supply valve is connected with the atomization generator through the water delivery channel, an outlet of the atomization generator is arranged facing an inner cavity of the clothing treatment drum, and the water delivery channel is provided with a water diversion structure which is arranged to be able to communicate with the atmosphere.
  • the water diversion structure is a water diversion port provided on the water delivery channel.
  • the dispensing device further includes a clothing treatment agent dispensing box, and the water diversion port is arranged above the clothing treatment agent dispensing box.
  • the water diversion structure is a water diversion pipe connected to the water delivery channel.
  • the dispensing device further includes a clothing treatment agent dispensing box, and an outlet of the water diversion pipe is arranged above the clothing treatment agent dispensing box or extends into the clothing treatment agent dispensing box.
  • a position where the water diversion structure is arranged is at a different height from a position where the outlet of the atomization generator is arranged.
  • the position where the water diversion structure is arranged is higher than the position where the outlet of the atomization generator is arranged.
  • the clothing treatment apparatus is a drum washing machine
  • the clothing treatment drum is a drum of the drum washing machine.
  • the drum washing machine further includes a window gasket connected to the drum, and the atomization generator is arranged on the window gasket.
  • the atomization generator is arranged on an outer cylinder of the drum.
  • a water diversion structure is provided on the water delivery channel, so that when the water supply valve is opened, water can be injected into the water delivery channel, and then when the water supply valve is closed, the water diversion structure communicates with the atmosphere so that a part of the water in the water delivery channel is sprayed from the atomization generator, and the water is converted into small particles of atomized water droplets under the atomization action of the atomization generator, thereby realizing a tender treatment of the clothing by atomized air.
  • the clothing before washing by water, the clothing can be moistened first by atomized water droplets, so that the stains on the surface of the clothing are removed first, preventing the stains on the surface of the clothing from entering the lining of the clothing. Therefore, less time, water amount, washing liquid and mechanical action can be used to wash the clothing clean in the subsequent washing process so that the washing effect on the clothing is improved and the clothing treatment apparatus is more energy-saving.
  • this atomized air washing method can treat clothing of special materials such as cashmere, wool, etc., which not only can make the surface of the clothing of this material smoother and softer, but also can quickly remove stains on the clothing without damaging the fiber structures of the clothing, thereby increasing the applicable range of the clothing of the clothing treatment apparatus and further improving the user experience.
  • the water diversion structure is a water diversion port, through which the water in the water delivery channel can be injected into the clothing treatment agent dispensing box when the water supply valve is opened, so that the clothing treatment agent in the clothing treatment agent dispensing box is diluted, and finally flows into the clothing treatment drum.
  • the water in the water delivery channel can also be drained since the water diversion port communicates with the atmosphere.
  • a part of the water enters the clothing treatment agent dispensing box, and the other part of the water is converted into atomized water droplets by the atomization generator and sprayed onto the clothing.
  • the water diversion structure is a water diversion pipe, through which the water in the water delivery channel can be injected into the clothing treatment agent dispensing box when the water supply valve is opened, so that the clothing treatment agent in the clothing treatment agent dispensing box is diluted, and finally flows into the clothing treatment drum.
  • the water in the water delivery channel can also be drained since the water diversion pipe communicates with the atmosphere.
  • a part of the water enters the clothing treatment agent dispensing box, and the other part of the water is converted into atomized water droplets by the atomization generator and sprayed onto the clothing.
  • connection may be a fixed connection, or may also be a detachable connection, or an integral connection; it may be a mechanical connection, or an electrical connection; it may be a direct connection, or an indirect connection implemented through an intermediate medium, or it may be an internal communication between two elements.
  • connection may be a fixed connection, or may also be a detachable connection, or an integral connection; it may be a mechanical connection, or an electrical connection; it may be a direct connection, or an indirect connection implemented through an intermediate medium, or it may be an internal communication between two elements.
  • the present disclosure provides an air washing device for a clothing treatment apparatus, and a clothing treatment apparatus, aiming at improving the washing effect of the clothing treatment apparatuses with the washing function on the clothing, increasing the applicable range of the clothing, meeting user's requirements on use, and thereby improving the user experience.
  • the clothing treatment apparatus of the present disclosure includes a clothing treatment drum.
  • the air washing device includes a water supply valve 1, a connection mechanism, and an atomization generator 2.
  • the water supply valve 1 is connected with the atomization generator 2 through the connection mechanism.
  • the connection mechanism is provided with a one-way check structure, and the one-way check structure is arranged to be isolated from the atmosphere when the water supply valve 1 is opened and to communicate with the atmosphere when the water supply valve 1 is closed.
  • An outlet of the atomization generator 2 is arranged facing an inner cavity of the clothing treatment drum.
  • the connection mechanism may be a separate connection pipe, or it may be a water delivery mechanism of the clothing treatment apparatus itself (for example, a dispensing device 5 of the drum washing machine).
  • the atomization generator 2 may be an ultrasonic atomization generator or a compressed atomization generator. Those skilled in the art may flexibly set the specific structure of the atomization generator 2 in practical applications, as long as the atomization generator 2 can convert the water in the connection mechanism into atomized water droplets when the one-way check structure communicates with the atmosphere so as to perform atomized air washing of the clothing.
  • a one-way check valve 7 may be used as the one-way check structure, such as the one-way check valve 7 in the patentNo. 201721853840.8.
  • the one-way check structure includes a cylinder, a movable block arranged in the cylinder, and a spring connected between the cylinder and the movable block.
  • the movable block divides an internal cavity of the cylinder into two parts. A top part of the cylinder is provided with an air inlet, a bottom part of the cylinder is provided with a water inlet, and a middle part of the cylinder is provided with an outlet.
  • the spring allows the movable block to move between a top limit position, a middle position and a bottom limit position.
  • the spring When the spring is in its natural state, it enables the movable block to be maintained at the bottom limit position. At this time, the air inlet communicates with the outlet, and the water inlet is isolated from the outlet by the movable block, so as to realize the communication between the one-way check structure and the atmosphere.
  • the water pressure moves the movable block to the top limit position against the force of the spring, so that the water inlet communicates with the outlet, and that the air inlet is isolated from the outlet by the movable block.
  • the one-way check structure allows water to pass through and be isolated from the atmosphere.
  • the one-way check structure may also be a plug structure. Specifically, an opening is provided at the highest point of the connection mechanism, and a plug is provided at the opening. When water inflows from the water supply valve 1, the opening is closed by the plug, and when the water supply valve 1 is closed, the plug is removed and the opening communicates with the atmosphere, so that the water in the connection mechanism is sprayed from the outlet of the atomization generator 2.
  • Those skilled in the art may flexibly set the specific structure of the one-way check structure in practical applications, as long as the one-way check structure can be isolated from the atmosphere when the water supply valve 1 is opened and can communicate with the atmosphere when the water supply valve 1 is closed.
  • the present disclosure enables the atomization generator 2 to smoothly generate atomized water droplets. This is because when the water supply valve 1 is always open, it is very difficult for the atomization generator 2 to form atomized water droplets under the action of water pressure. Therefore, the water supply valve 1 can be opened to accumulate water in the connection mechanism, and then the water supply valve 1 can be closed. At this time, the water in the connection mechanism can be sprayed onto the clothing in the form of atomized water droplets from the atomization generator 2 according to the principle of atmospheric communication, so as to ensure that the atomization generator 2 can perform atomized air washing of the clothing.
  • the clothing treatment apparatus of the present disclosure may be a drum washing machine, a pulsator washing machine, a washing-drying integrated machine, a clothing care machine, etc., and those skilled in the art may flexibly set the application objects of the technical solutions of the present disclosure. Such adjustments and changes to the application objects do not deviate from the principle of the present disclosure, and should be defined within the scope of protection of the present disclosure.
  • the technical solutions of the present disclosure will be further explained below in conjunction with a drum washing machine.
  • the drum washing machine of the present disclosure includes a cabinet, a drum 3 arranged in the cabinet, and a window gasket 4 connected between an outer cylinder of the drum 3 and the cabinet.
  • the atomization generator 2 is preferably arranged on the window gasket 4, and an outlet of the atomization generator 2 is arranged facing an inner cavity of the drum 3.
  • the atomization generator 2 may also be arranged on the outer cylinder of the drum 3, as long as it can spray atomized water droplets onto the clothing in an inner cylinder of the drum 3 so as to perform atomized air washing.
  • the drum washing machine also includes a dispensing device 5 arranged on the cabinet.
  • the dispensing device 5 includes a clothing treatment agent dispensing cavity, and a water box arranged on a top of the clothing treatment agent dispensing cavity.
  • a water delivery channel 51 is formed in the water box to deliver water.
  • a water inlet end of the water delivery channel 51 is connected to the water supply valve 1 arranged outside of the dispensing device 5, and a water outlet end of the water delivery channel 51 is connected to the atomization generator 2.
  • the water outlet end of the water delivery channel 51 may be directly connected to the atomization generator 2 through a pipe, or a water tank 6 may also be arranged between the water delivery channel 51 and the atomization generator 2.
  • the water outlet end of the water delivery channel 51 is first connected to the water tank 6 through a pipe, and the water tank 6 is then connected to the atomization generator 2 through another pipe.
  • the water tank 6 has a function of accumulating water, and the one-way check valve 7 is arranged on the water delivery channel 51.
  • the one-way check valve 7 may be arranged close to the water inlet end of the water delivery channel 51.
  • the one-way check valve 7 may also be arranged at other positions of the water delivery channel 51, and those skilled in the art may flexibly set the position where the one-way check valve 7 is arranged on the water delivery channel 51 in practical applications. Such adjustments and changes to the position where the one-way check valve 7 is arranged do not constitute restrictions to the present disclosure, and should be defined within the scope of protection of the present disclosure.
  • the position where the one-way check valve 7 is arranged is at a different height from the position where the outlet of the atomization generator 2 is arranged, that is, when the one-way check valve 7 communicates with the atmosphere, a certain liquid level difference can be formed between the one-way check valve 7 and the outlet of the atomization generator 2, so that the water accumulated in the water delivery channel 51 can be sprayed onto the clothing more easily in the form of atomized water droplets through the atomization generator 2.
  • the position where the dispensing device 5 is arranged is generally higher than the position where the drum 3 is arranged in the drum washing machine, it is more preferable to set the position where the one-way check valve 7 is arranged to be higher than the position where the outlet of the atomization generator 2 is arranged, thereby making full use of the original structure of the drum washing machine.
  • the drum washing machine of the present disclosure includes a cabinet, a drum 1, a water supply valve 2, a dispensing device 3, and an atomization generator 4.
  • the dispensing device 3 includes a water delivery channel 31, through which the water supply valve 2 is connected to the atomization generator 4.
  • An outlet of the atomization generator 4 is arranged facing an inner cavity of the drum 1.
  • the water delivery channel 31 is provided with a water diversion structure 5, which is arranged to be able to communicate with the atmosphere.
  • the water diversion structure 5 may be a water diversion port provided on the water delivery channel 31, or a water diversion pipe provided on the water delivery channel 31. The structure of the water diversion port or the water diversion pipe can realize water diversion of the water diversion channel 31.
  • the water diversion structure 5 may also be a plug structure provided on the water delivery channel 31.
  • the plug structure an opening is provided on the water delivery channel 31, and a plug is provided at the opening.
  • the plug is removed and the opening communicates with the atmosphere, so that a part of the water in the water delivery channel 31 is diverted from the opening, and the other part of the water is sprayed from the outlet of the atomization generator 4.
  • the atomization generator 4 may be arranged on a window gasket 6 of the drum 1.
  • the window gasket 6 is connected between the cabinet and the drum 1, and a nozzle of the atomization generator 4 is arranged facing the inner cavity of the drum 1.
  • the atomization generator 4 may also be arranged on the outer cylinder of the drum 1, as long as it can spray atomized water droplets onto the clothing in the inner cylinder of the drum 1 to perform atomized air washing.
  • the atomization generator 4 may be an ultrasonic atomization generator or a compressed atomization generator.
  • atomization generator 4 may flexibly set the specific structure of the atomization generator 4 in practical applications, as long as the atomization generator 4 can convert the water in the water delivery channel 31 into atomized water droplets when the water diversion structure 5 communicates with the atmosphere so as to perform atomized air washing of the clothing.
  • the present disclosure enables the atomization generator 4 to smoothly generate atomized water droplets. This is because when the water supply valve 2 is always open, it is very difficult for the atomization generator 4 to form atomized water droplets under the action of water pressure. Therefore, the water supply valve 2 can be opened to accumulate water in the water delivery channel 31, and then the water supply valve 2 can be closed. At this time, the water in the water delivery channel 31 can be sprayed onto the clothing in the form of atomized water droplets from the atomization generator 4 according to the principle of atmospheric communication, so as to ensure that the atomization generator 4 can perform atomized air washing of the clothing.
  • a water inlet end of the water delivery channel 31 is connected to the water supply valve 2 arranged outside of the dispensing device 3, and a water outlet end of the water delivery channel 31 is connected to the atomization generator 4.
  • the water outlet end of the water delivery channel 31 may be directly connected to the atomization generator 4 through a pipe, or a water tank 7 (the structure as shown in FIG. 4 ) may also be arranged between the water delivery channel 31 and the atomization generator 4. That is, the water outlet end of the water delivery channel 31 is first connected to the water tank 7 through a pipe, and the water tank 7 is then connected to the atomization generator 4 through another pipe.
  • the water tank 7 has a function of accumulating water.
  • the water diversion structure 5 is a water diversion port provided on the water delivery channel 31.
  • the water diversion port may be directly connected to the drum 1 through a communication structure (such as a pipe) to inject water into the drum 1, or the drum washing machine has another component that requires water/accumulates water. Then, the water diversion port is connected with this component through a communication structure (such as a pipe) to inject water into this component.
  • the dispensing device 3 further includes a clothing treatment agent dispensing box, and the water diversion port is arranged above the clothing treatment agent dispensing box. An upper part of the clothing treatment agent dispensing box may have an opening structure, and the water diversion port is aligned with the opening structure.
  • water enters the water delivery channel 31, flows out of the water diversion port, enters the clothing treatment agent dispensing box through the opening structure for dilution of the clothing treatment agent, and finally flows into the drum 1.
  • the atomization generator 4 is opened, and since the water diversion port communicates with the atmosphere, a part of the water in the water delivery channel 31 flows into the clothing treatment agent dispensing box through the water diversion port, and the other part of the water forms atomized water droplets under the action of the atomization generator 4, which are then sprayed onto the clothing.
  • the number of water diversion ports may be one or plural. Those skilled in the art may flexibly set the number and distribution of the water diversion ports in practical applications, as long as the diversion of water and the communication with the atmosphere can be realized through the water diversion ports.
  • the water diversion structure 5 is a water diversion pipe provided on the water delivery channel 31.
  • the water diversion pipe may be directly connected to the drum 1 through a communication structure (such as a pipe) to inject water into the drum 1, or the drum washing machine has another component that requires water/accumulates water. Then, the water diversion pipe is connected with this component through a communication structure (such as a pipe) to inject water into this component.
  • the dispensing device 3 further includes a clothing treatment agent dispensing box, and an outlet of the water diversion pipe is arranged above the clothing treatment agent dispensing box or extends into the clothing treatment agent dispensing box.
  • an upper part of the clothing treatment agent dispensing box may have an opening structure, and the outlet of the water diversion pipe is aligned with the opening structure.
  • the outlet of the water diversion pipe extends into the clothing treatment agent dispensing box, it is only required to provide an opening on the clothing treatment agent dispensing box for docking with the outlet of the water diversion pipe.
  • the atomization generator 4 When the water supply valve 2 is closed, the atomization generator 4 is opened, and since the water diversion pipe communicates with the atmosphere, a part of the water in the water delivery channel 31 flows into the clothing treatment agent dispensing box through the outlet of the water diversion pipe, and the other part of the water forms atomized water droplets under the action of the atomization generator 4, which are then sprayed onto the clothing. Moreover, under the action of the atmosphere, if the atomization generator 4 is always turned on, the water in the water delivery channel 31 can be fully drained to avoid residual water and growth of bacteria.
  • the number of water diversion pipes may be one or plural. Those skilled in the art may flexibly set the number and distribution of the water diversion pipes in practical applications, as long as the diversion of water and the communication with the atmosphere can be realized through the water diversion pipes.
  • the position where the water diversion structure 5 is arranged is at a different height from the position where the outlet of the atomization generator 4 is arranged, that is, when the water diversion structure 5 communicates with the atmosphere, a certain liquid level difference can be formed between the water diversion structure 5 and the outlet of the atomization generator 4, so that the water accumulated in the water delivery channel 31 can be sprayed onto the clothing more easily in the form of atomized water droplets through the atomization generator 4.
  • the position where the dispensing device 3 is arranged is generally higher than the position where the drum 1 is arranged in the drum washing machine, it is more preferable to set the position where the water diversion structure 5 is arranged to be higher than the position where the outlet of the atomization generator 4 is arranged, thereby making full use of the original structure of the drum washing machine.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
EP19898315.7A 2018-12-19 2019-12-17 Appareil de lavage à l'air utilisé pour un dispositif de traitement de linge, et dispositif de traitement de linge Pending EP3901354A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201811560196.4A CN111334980A (zh) 2018-12-19 2018-12-19 用于衣物处理设备的空气洗装置及衣物处理设备
CN201811560213.4A CN111334989B (zh) 2018-12-19 2018-12-19 衣物处理设备
PCT/CN2019/125904 WO2020125614A1 (fr) 2018-12-19 2019-12-17 Appareil de lavage à l'air utilisé pour un dispositif de traitement de linge, et dispositif de traitement de linge

Publications (2)

Publication Number Publication Date
EP3901354A1 true EP3901354A1 (fr) 2021-10-27
EP3901354A4 EP3901354A4 (fr) 2022-06-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP19898315.7A Pending EP3901354A4 (fr) 2018-12-19 2019-12-17 Appareil de lavage à l'air utilisé pour un dispositif de traitement de linge, et dispositif de traitement de linge

Country Status (4)

Country Link
US (1) US20220064844A1 (fr)
EP (1) EP3901354A4 (fr)
JP (1) JP7222454B2 (fr)
WO (1) WO2020125614A1 (fr)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103520A (en) * 1977-03-11 1978-08-01 Ald, Inc. Adaptor for automated laundry system
CN101029442B (zh) * 2006-02-28 2010-05-12 海尔集团公司 利用干燥装置进行二次雾化的滚筒式洗衣机
CN200943155Y (zh) * 2006-09-11 2007-09-05 无锡小天鹅股份有限公司 带有一种雾喷淋装置的全自动滚筒洗衣机
EP2735635B1 (fr) * 2011-07-18 2016-10-26 LG Electronics Inc. Machine à laver et procédé d'alimentation en eau de lavage de machine à laver
KR101820662B1 (ko) * 2011-12-07 2018-01-23 삼성전자주식회사 드럼세탁기 및 드럼세탁기의 세탁방법
DE102012213934A1 (de) * 2012-08-07 2014-02-13 BSH Bosch und Siemens Hausgeräte GmbH Waschmaschine mit Vorrichtung zur Erzeugung von Wassertropfen sowie Verfahren zu ihrem Betrieb
GB201317557D0 (en) * 2013-10-03 2013-11-20 Xeros Ltd Improved cleaning apparatus and method
KR102227372B1 (ko) * 2014-04-21 2021-03-11 엘지전자 주식회사 세탁방법
JP2015057156A (ja) * 2014-12-19 2015-03-26 株式会社東芝 洗濯機
CN106149308B (zh) * 2015-04-15 2019-06-28 青岛海尔滚筒洗衣机有限公司 防止滚筒洗衣机喷淋管口滴水的装置和滚筒洗衣机
CN107761309B (zh) * 2016-08-18 2021-07-09 青岛海尔洗涤电器有限公司 一种具有蒸汽洗功能的洗衣机
CN107119423B (zh) * 2017-03-30 2021-10-22 青岛海尔洗涤电器有限公司 一种洗衣机门端喷淋装置、工作方法以及洗衣机
CN206625036U (zh) * 2017-04-05 2017-11-10 张才友 一种密闭式空气洗衣机
CN108729141A (zh) * 2017-04-17 2018-11-02 青岛海尔滚筒洗衣机有限公司 一种洗涤剂投放结构及洗衣机

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WO2020125614A1 (fr) 2020-06-25
US20220064844A1 (en) 2022-03-03
EP3901354A4 (fr) 2022-06-22
JP2022512296A (ja) 2022-02-03
JP7222454B2 (ja) 2023-02-15

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